CN111634042A - Full-automatic mask machine - Google Patents
Full-automatic mask machine Download PDFInfo
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- CN111634042A CN111634042A CN202010447424.8A CN202010447424A CN111634042A CN 111634042 A CN111634042 A CN 111634042A CN 202010447424 A CN202010447424 A CN 202010447424A CN 111634042 A CN111634042 A CN 111634042A
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- transmission
- transmission device
- plate
- welding
- pushing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0064—Producing wearing apparel
- B29D99/0071—Masks, e.g. gas masks
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H42/00—Multi-step production lines for making clothes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention provides a full-automatic mask machine, which solves the technical problems of low mechanization degree and low efficiency of the mask machine in the production process in the prior art. The automatic slicing machine is provided with a rack and a fixed platen arranged above the rack, wherein the rack is provided with a feeding mechanism, a slicing mechanism and a transmission mechanism, the rack is also provided with a transmission device, the transmission device is driven by the transmission mechanism, the transmission device is provided with a first transmission device, a second transmission device and a third transmission device, the feeding mechanism is arranged at the front end of the first transmission device, the first transmission device is provided with a pushing device, and the pushing device is arranged at the side edge of a carrier plate; the rear end of the transmission device is provided with an ear belt welding assembly, the ear belt welding assembly is provided with a first ear belt welding assembly and a second ear belt welding assembly, and the rear end of the ear belt welding assembly is provided with a finished product transmission mechanism. The automatic mask production line has the advantages of high degree of mechanization, realization of full-automatic production line production of masks, labor and cost saving, high working efficiency and more stable quality of finished products.
Description
Technical Field
The invention relates to the technical field of mask production equipment, in particular to a full-automatic mask machine.
Background
At present, along with the increase of haze and air pollution's influence, at harsher air circumstance or operational environment, for healthy needs, people can all take the gauze mask usually, come the pollution of prevention air quality or daily operational environment's safety protection. In addition, since the infection of diseases is becoming easier in the environment where respiratory infectious diseases are increasing, people wear masks to prevent the infection of diseases when going out.
With the increasing demand of the mask, the mask is a product which is not in demand. The mask machine is a device for producing masks, mechanical automatic manufacturing of the masks is always a difficult problem, and people often try to manufacture the masks efficiently and quickly. In the prior art, the mechanical degree of mask production is lower, and in the mask production process, different processes need to use the cooperation of multiple different equipment, and the operation of every process equipment all needs artifically, and this kind of production mode cost of labor is higher, efficiency is lower. Under the circumstance, a new mask machine needs to be developed to meet the increasing mask requirements.
Disclosure of Invention
The invention provides a full-automatic mask machine aiming at the technical problems of low mechanization degree and low efficiency in the production process of the traditional mask machine.
In order to solve the technical problems, the automatic slicing machine is provided with a rack, a feeding mechanism, a slicing mechanism and a transmission mechanism are arranged on the rack, a transmission device is further arranged on the rack and driven by the transmission mechanism, the transmission device is provided with a first transmission device, a second transmission device and a third transmission device, the second transmission device and the third transmission device are connected with the first transmission device, the feeding mechanism and the slicing mechanism are arranged at the front end of the first transmission device, the feeding mechanism is provided with a mask discharging device and a nose bridge line discharging device, the slicing mechanism comprises a nose line welding device, a long-edge welding mechanism, a folding device and a short-edge welding mechanism, and the rear end of the short-edge welding mechanism is connected with a belt output device; the first conveying device is provided with a plurality of support plates in parallel, the support plates are arranged along the length direction of the first conveying device, and the first conveying device is provided with a pushing device which is arranged on the side edge of the support plates;
the rear end of the transmission device is provided with an ear band welding assembly, the ear band welding assembly is provided with a first ear band welding assembly and a second ear band welding assembly, the first ear band welding assembly is provided with a first ear band transmission device and a first ear band welding device, the first ear band welding device is provided with a first shearing device and a first rotary welding device, the second ear band welding assembly is provided with a second ear band transmission device and a second ear band welding device, and the second ear band welding device is provided with a second shearing device and a second rotary welding device; first ear area welding assembly and second ear area welding assembly all are equipped with surface fabric closing device, and the rear end of ear area welding assembly is provided with finished product transmission device.
Preferably, the second transmission device and the third transmission device are arranged in parallel, and the second transmission device and the third transmission device are both provided with a folding seam pressing device which is fixedly arranged on the second transmission device and the third transmission device through a fixing seat.
Preferably, the crease pressing device is provided with a first circular belt shaft and a second circular belt shaft, a plurality of circular belts arranged in parallel are arranged between the first circular belt shaft and the second circular belt shaft, and the upper sides of the circular belts and the horizontal plane are inclined at an angle.
Preferably, the transmission mechanism is driven by a driving motor and is provided with a first transmission mechanism and a second transmission mechanism, the first transmission mechanism is provided with a transmission rotating shaft, a transmission chain wheel and a transmission chain, the transmission chain wheel is arranged on the transmission rotating shaft and is of a double-chain wheel structure, two ends of the transmission rotating shaft are fixedly connected through a bearing mounting plate, a fastening ring is arranged on the inner side of the bearing mounting plate, and the second transmission mechanism is provided with a transmission belt.
Preferably, first ear area transmission device is equipped with the support layer board, supports the layer board and supports the transmission through first drive mechanism, and the support layer board top is connected with the cardboard that transports of the adjacent setting of a plurality of, transports the cardboard both sides and is provided with the cardboard baffle, transports the cardboard and is square platelike structure.
Preferably, the first shearing device is provided with two cutting scissors which are respectively arranged on two sides of the supporting plate in a staggered manner, and a scissors cover is arranged outside the cutting scissors; first spin welding device passes through the support frame to be supported and connects, and first spin welding device is equipped with two, and adjacent setting around and, and first spin welding device is equipped with pivot and rotor plate, and the rotor plate setting is equipped with the briquetting seat and rotates the briquetting on the rotor plate in the pivot bottom, and the rotor plate outside is connected with rotatory bonding tool.
Preferably, the first transmission device is provided with a guide chain wheel assembly, the guide chain wheel assembly is provided with two guide wheels, the guide wheels are arranged at two ends of the support plate, the guide chain wheel assembly is driven by a driving motor and a synchronous belt, and a material receiving box and a protective cover are arranged at one end, far away from the slicing mechanism, of the first transmission device.
Preferably, the two pushing devices are respectively a first pushing device and a second pushing device, the first pushing device and the second pushing device are identical in structure, the first pushing device is arranged at the end part where the first transmission device and the second transmission device are connected, the second pushing device is arranged at the end part where the first transmission device and the third transmission device are connected, the first pushing device is provided with a pushing cylinder fixing plate and a pushing cylinder plate, a pushing cylinder and a pushing rod are connected above the pushing cylinder fixing plate, and the pushing cylinder plate is arranged at the end part of the pushing rod.
Preferably, the fixed platen is installed to the frame top, and the frame is including unreeling section bar frame, pay-off welding frame, changeing material frame, first frame and second frame, and feed mechanism sets up on unreeling section bar frame, and the slicing mechanism sets up in pay-off welding frame, and first transmission device sets up in changeing the material frame, and first earlap welding assembly sets up in first frame, and second earlap welding assembly sets up in the second frame.
Preferably, the bottom of the rack is provided with four supporting leg devices, each supporting leg device is provided with a supporting leg seat and a supporting foot wheel, the supporting leg seats and the supporting foot wheels are connected to the bottom of the rack through supporting leg fixing plates, and the four supporting leg devices are respectively arranged at four corners of the bottom of the rack.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the feeding mechanism, the slicing mechanism, the transmission device and the ear belt welding assembly are sequentially arranged on the mask production line, so that the mask is machined and formed, the full-automatic assembly line production of the folding mask is realized, each operation step is coordinated, and the production efficiency and the precision are improved. The invention has high degree of mechanization, replaces the traditional process and reduces the manpower loss; the quality of the mask in the processing process is guaranteed and the fabric is prevented from deviating due to the arrangement of the rotary welding device and the fabric pressing device on the mask machine. Two sets of transmission device and ear area welding assembly that the rear end set up, one drag the setting of distribution structure, can large batch produce, improved the output and the production efficiency of gauze mask.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a feeding mechanism of the present invention;
FIG. 3 is a schematic structural view of a nose bridge line discharging device of the feeding mechanism in a front view;
FIG. 4 is a first schematic structural diagram of the slicing mechanism according to the present invention;
FIG. 5 is a second schematic structural view of the slicing mechanism according to the present invention;
FIG. 6 is a front view of the slicing mechanism of the present invention;
FIG. 7 is a schematic structural diagram of a transmission device according to the present invention;
FIG. 8 is an enlarged view of a portion of FIG. 7A;
FIG. 9 is a schematic structural view of a first transmission mechanism of the present invention;
FIG. 10 is a schematic front view of a transmission device according to the present invention;
FIG. 11 is a schematic view of the pushing device of the present invention;
FIG. 12 is a schematic structural view of a first ear strap welding assembly of the present invention;
FIG. 13 is a schematic view of a first ear strap bonding apparatus according to the present invention;
FIG. 14 is a front view of a first ear strap welding device according to the present invention;
FIG. 15 is a schematic view of the construction of the fabric pressing apparatus of the present invention;
FIG. 16 is a first schematic structural view of a first shearing device of the present invention;
fig. 17 is a second schematic structural view of the first shearing device of the present invention.
The symbols in the figures indicate:
1. a frame; 101. unreeling a section bar frame; 102. feeding and welding the frame; 103. a material transferring rack; 104. a first frame; 105. a second frame; 12. supporting leg means; 121. a supporting foot seat; 122. supporting a caster; 123. a supporting leg fixing plate;
2. a feeding mechanism; 21. a mask emptying device; 211. an unwinding adjusting mechanism; 2111. a first unwinding adjusting device; 2112. a second unwinding adjusting device; 2113. a third unwinding adjusting device; 212. a roll-over shaft assembly; 2121. a first roller assembly; 2122. a second roll shaft assembly; 2123. a third roll shaft assembly; 213. a roll-over plate assembly; 2131. a first roll-over plate assembly; 2132. a second roll-over plate assembly; 2133. a third roll-over plate assembly; 214. unwinding the reel; 215. unwinding a material tensioning sleeve; 22. a nose line emptying device; 221. fixing the side plate; 222. a rope unwinding device; 2221. passing through a roll shaft; 2222. unwinding the reel; 2223. a shaft connecting plate; 2224. passing the rope through a roller disc; 2225. placing a tray; 2226. a discharging disc shaft; 2227. unwinding the rope; 23. adjusting the sliding chute;
3. a slicing mechanism; 31. a nose line welding device; 311. feeding a nose line to pass through the roller assembly; 3111. a first passing roller set; 3112. a second roller group; 312. the nose line feeding, cutting and adjusting assembly; 313. a nose line feeding and cutting assembly; 314. a nose line cutter assembly; 32. a long-edge welding mechanism; 33. a folding device; 331. a vertical plate of the mould; 332. a folding shaft; 3321. a first folding shaft; 3322. a second folding shaft; 3323. a first folding mold; 3324. a second folding mold; 3325. folding the mold retainer ring; 34. a short edge welding mechanism; 341. a short edge welding frame; 342. the short edge is welded with the compression roller assembly; 343. a short edge fusion welded roll assembly; 344. the short edge is welded with the pinch roller assembly; 345. a compression adjustment device; 3451. adjusting the bearing; 3452. adjusting the bearing slide; 3453. an adjustment pin; 3454. a pressure spring; 3455. adjusting the screw rod; 3456. a hand wheel; 35. a belt output device; 351. a production line mounting plate; 352. a discharge belt; 353. a round belt shaft; 354. a round belt; 355. a speed-regulating motor;
4. a transmission device; 41. a first transmission device; 411. a carrier plate; 412. a baffle plate; 413. a drive plate; 414. a guide sprocket assembly; 4141. a guide wheel; 415. a protective cover; 42. a second transmission device; 421. a transfer belt; 43. a third transmission device; 45. a material receiving box; 46. a pushing device; 461. a first urging device; 462. a second pushing device; 463. a cylinder pushing fixing plate; 464. a push cylinder; 465. a push rod; 466. a cylinder pushing plate; 467. a guide bar; 468. a push block; 47. a crease pressing device; 471. a fixed seat; 472. a first belt shaft; 473. a second belt shaft; 474. a second round belt; 48. fixing the vertical plate;
5. ear belt welding final assembly; 51. a first ear strap welding assembly; 511. a first ear band transmission device; 5111. a support pallet; 5112. conveying the clamping plate; 5113. a pallet baffle; 5114. sealing the cover plate; 512. a first ear strap welding device; 5121. a first shearing device; 51211. cutting scissors; 512111. a left scissor; 512112. a right scissor; 51212. a support structure; 512121. a scissors mounting plate; 512122. bending the lug plate; 51213. a drive structure; 51214. a scissor mouth; 51215. a scissor cover; 5122. a first spin weld apparatus; 51221. welding the fixed support; 512211. a first fixing plate; 512212. a second fixing plate; 512213. an inclined side plate; 51222. a lifting cylinder; 51223. a push cylinder; 51224. a push cylinder connecting rod; 51225. stripping the material block; 51227. a small connecting block; 51228. pressing the column; 51229. a tooth ear; 51230. a rotating shaft; 51231. a rotating plate; 51232. a welding head connecting plate; 51233. rotating the welding head; 51234. a pressing block seat; 51235. rotating the pressing block; 513. a support frame; 5131. a support pillar; 5132. a support plate; 514. an ear belt loading device; 5141. an upper belt assembly; 51411. a motor mounting plate; 51412. charging a motor; 51413. a roller bar; 51414. a roller is arranged; 51415. a driving wheel; 51416. a small roller is arranged; 51417. a weight wheel; 51418. a thin guide rod; 51419. a fixed block; 5142. pressing down the air cylinder; 5143. a guide plate; 5144. a piston joint; 5145. a cushion pad; 5146. a guide post seat; 5147. mounting a column; 5148. a sharp clamp; 5149. a card holder; 5150. a card sleeve; 515. a support bar; 516. a linear bearing; 52. a second ear strap welding assembly; 53. a control box; 54. welding the plate; 55. a fabric pressing device; 551. a roller; 5511. a first roller; 5512. a second roller; 552. pressing the belt; 553. a roller; 554. a first support device; 5541. a support pillar; 5542. mounting a bar; 5543. a roller support plate; 5545. a first roller shaft; 5546. a first roller; 5547. a first connecting shaft; 555. a second support device; 5551. a shaft mounting block; 5552. installing a shaft; 5553. a second roller mounting plate; 5554. a second roller; 56. a finished product blanking device; 561. pressing the belt downwards;
6. a transmission mechanism; 61. a first transmission mechanism; 611. a transmission rotating shaft; 612. a drive sprocket; 613. a drive chain; 614. a drive bearing; 615. a bearing mounting plate; 616. a fastening ring; 62. a second transmission mechanism; 621. a drive belt; 622. a driving wheel;
7. a finished product conveying mechanism; 71. a support frame; 72. a conveyor belt;
81. feeding and welding the bedplate; 82. a material transferring bedplate; 83. the platen is fixed.
Detailed Description
The invention is further described below in conjunction with the drawings and the specific embodiments to assist in understanding the contents of the invention. Terms used in the present invention are all terms that are conventional in the industry, unless otherwise specified.
As shown in fig. 1-17, the present invention provides a full-automatic mask machine, which comprises a frame 1 and a platen arranged above the frame 1 for fixing equipment, wherein the frame 1 is provided with an unreeling section rack 101, a feeding welding rack 102, a material transferring rack 103, a first rack 104 and a second rack 105 in sequence from front to back according to a production line. The frame 1 is provided with a feeding mechanism 2, a slicing mechanism 3 and a transmission device 4, the feeding mechanism 2 is arranged on the unreeling section frame 101, and the slicing mechanism 3 is arranged on the feeding welding frame 102. The transmission device 4 is driven by the transmission mechanism 6, the transmission device 4 is provided with a first transmission device 41, a second transmission device 42 and a third transmission device 43, and the second transmission device 42 and the third transmission device 43 are connected with the first transmission device 41.
The rear end of the transmission device 4 is connected with an ear band welding assembly 5, and the ear band welding assembly 5 comprises a first ear band welding assembly 51 and a second ear band welding assembly 52; the first conveying device 41 is arranged on the material transfer rack 103, the second conveying device 42 is arranged between the first conveying device 41 and the second ear strap welding assembly 52, and the third conveying device 43 is arranged between the first conveying device 41 and the first ear strap welding assembly 51. The first ear strap welding assembly 51 is arranged on the first machine frame 104, the second ear strap welding assembly 52 is arranged on the second machine frame 105, and the rear ends of the first ear strap welding assembly 51 and the second ear strap welding assembly 52 are provided with finished product transmission mechanisms 7.
As shown in fig. 2 and 3, the feeding mechanism 2 is disposed at the foremost end of the mask production line, the feeding mechanism 2 is provided with a mask emptying device 21 and a nose bridge line emptying device 22, the mask emptying device 21 is provided with an unwinding adjusting mechanism 211, a roller assembly 212 and a roller plate assembly 213, and the mask emptying device 21 is connected with the unwinding section bar frame 101 through a connecting block and a mounting plate. The unwinding adjusting mechanism 211 is provided with a first unwinding adjusting device 2111, a second unwinding adjusting device 2112 and a third unwinding adjusting device 2113, the roller assembly 212 is provided with a first roller assembly 2121, a second roller assembly 2122 and a third roller assembly 2123, and the roller plate assembly 213 is provided with a first roller plate assembly 2131, a second roller plate assembly 2132 and a third roller plate assembly 2133. The first face material roll is placed on the first unreeling adjusting device 2111 and then supported by the first roller assembly 2121 and the first roller plate assembly 2131; the second face material roll is placed on the second unreeling adjusting device 2112 and then supported by the second roller assembly 2122 and the second roller plate assembly 2132; the third roll is placed on the third unwinding adjustment device 2113 and then supported by the third through-roll shaft assembly 2123 and the third through-roll plate assembly 2133. After the three-layer material coil is fed by the feeding mechanism 2, the three-layer material coil enters the upper end of the feeding welding rack 102 to carry out the next operation procedure.
Furthermore, the first unwinding adjusting device 2111, the second unwinding adjusting device 2112 and the third unwinding adjusting device 2113 have the same structure, and are all provided with the unwinding shaft 214, and the unwinding shaft 214 is installed on the unwinding section bar frame 101 through a connecting bearing and a bearing installation plate. Two unreeling material tensioning sleeves 215 are oppositely arranged on the unreeling shaft 214 at a certain distance, and the unreeling material tensioning sleeves 215 are arranged in a conical shape; the face material roll is mounted on the unwinding shaft 214 between two unwinding material tension sleeves 215, and the face material roll is fixed by the two unwinding material tension sleeves 215.
The nose bridge line discharging device 22 is provided with a fixed side plate 221 and a rope unwinding device 222, a fixed bottom plate is arranged at the lower end of the fixed side plate 221, and the fixed side plate 221 is fixedly arranged at the upper end of the unwinding section bar frame 101 through the fixed bottom plate. The rope unwinding device 222 is provided with a passing roller shaft 2221 and an unwinding shaft 2222, and the passing roller shaft 2221 and the unwinding shaft 2222 are connected to the fixed side plate 221 through connection bearings. The cross roller 2221 is connected with a rope cross roller disc 2224 through a shaft connecting plate 2223, the unwinding shaft 2222 is connected with two unwinding discs 2225, an unwinding disc shaft 2226 is arranged between the two unwinding discs 2225, and the nose bridge coil is installed on the unwinding disc shaft 2226. The outer ends of the two discharging discs 2225 are connected with rope unwinding sleeves 2227, and the rope unwinding sleeves 2227 are used for fixing the discharging discs 2225.
Furthermore, the upper end of the unreeling section rack 101 is provided with an adjusting chute 23, and the position of the nose bridge wire discharging device 22 on the unreeling section rack 101 can be adjusted through the adjusting chute 23.
As shown in fig. 4 to 6, a feeding welding platen 81 is connected to the upper end of the feeding welding frame 102, the slicing mechanism 3 provided on the feeding welding platen 81 includes a nose line welding device 31, a long edge welding mechanism 32, a folding device 33, and a short edge welding mechanism 34, and the rear end of the short edge welding mechanism 34 is connected to a belt output device 35. The nose line welding device 31 is arranged at one end close to the unreeling section frame 101, and the nose line welding device 31 comprises a nose line feeding roller assembly 311, a nose line feeding cutting adjusting assembly 312, a nose line feeding cutting assembly 313 and a nose line cutter assembly 314. The nose line feed roller assembly 311 is provided with a first roller set 3111 and a second roller set 3112, the first fabric is fed from the upper side of the second roller set 3112 to the nose line feed cutter assembly 313, the second fabric is fed from the lower side of the second roller set 3112 to the nose line feed cutter assembly 313, and the third fabric is fed from the lower side of the first roller set 3111 to the nose line feed cutter assembly 313.
After the mask nose line is processed, the fabric is input into the long-edge welding mechanism 32, and the long edge of the mask is subjected to contour welding treatment; then, the mask is input to the folding device 33, and the next process is performed to fold and indent the mask. The folding device 33 is fixedly arranged on the feeding welding bedplate 81 through two die vertical plates 331 arranged in front and at back, and the two die vertical plates 331 are arranged perpendicular to the feeding welding bedplate 81. The folding device 33 is provided with two folding shafts 332 which are arranged adjacently and parallelly up and down and are respectively a first folding shaft 3321 and a second folding shaft 3322, wherein the first folding shaft 3321 is arranged at the upper end, and the second folding shaft 3322 is arranged at the lower end; the first folding shaft 3321 and the second folding shaft 3322 are disposed between the two mold vertical plates 331, and both ends of the first folding shaft 3321 and the second folding shaft 3322 are connected to the mold vertical plates 331.
Furthermore, a first folding mold 3323 is disposed on the first folding shaft 3321, and a second folding mold 3324 is disposed on the second folding shaft 3322; the two ends of the first folding mould 3323 and the second folding mould 3324 are both provided with a folding mould check ring 3325, and the folding mould check ring 3325 is used for blocking the folding mould.
One end of the folding device 33, which is far away from the long-edge welding mechanism 32, is provided with a short-edge welding mechanism 34, and the short-edge welding mechanism 34 performs contour welding treatment on the short edge of the mask, so that welding and slicing are performed on the mask fabric, and the mask fabric is processed into a formed semi-finished product. The short side fusion mechanism 34 is provided with a short side fusion frame 341, the short side fusion roller assembly 342, the short side fusion roller assembly 343 and the short side fusion roller assembly 344 are sequentially connected to the short side fusion frame 341, two end portions of the short side fusion roller assembly 342, the short side fusion roller assembly 343 and the short side fusion roller assembly 344 are provided with compression adjusting devices 345, and the short side fusion frame 341 is provided with six compression adjusting devices 345.
Further, the pressing adjustment device 345 is provided with an adjustment bearing 3451 and adjustment bearing slides 3452 arranged on both sides of the adjustment bearing 3451, an adjustment pin 3453 is connected to the upper end of the adjustment bearing 3451, a compression spring 3454 is sleeved on the outer circumference of the adjustment pin 3453, and an adjustment screw 3455 and a hand wheel 3456 are connected to the upper end of the adjustment pin 3453. The position of the adjustment bearing 3451 on the adjustment bearing slide 3452 is set by rotating the hand wheel 3456 and the adjustment screw 3455, which in turn compresses the compression spring 3454.
One end of the belt output device 35 is arranged at the end of the feeding welding bedplate 81 through the assembly line mounting plate 351, and the other end of the belt output device 35 is arranged above the first transmission device 41 and is suspended at a certain distance from the first transmission device 41. The belt output device 35 is provided with a discharge belt 352, a circular belt shaft 353 is arranged above the discharge belt 352, a circular belt 354 is connected to the circular belt shaft 353, the discharge belt 352 is driven to operate through a speed regulating motor 355, the mask is output from the position between the circular belt shaft 353 and the discharge belt 352 and enters the first transmission device 41 on the material transfer frame 103, and then the mask is transmitted through the transmission device 4 to carry out the next process.
As shown in fig. 7-11, the upper end of the material transferring frame 103 is provided with a material transferring platform 82, and the first conveying device 41 is arranged at the upper end of the material transferring platform 82; the material transferring platen 82 is disposed perpendicular to the feeding welding platen 81, and the belt feeding device 35 is disposed at the front end of the first transporting device 41. A plurality of carrier plates 411 arranged adjacently are arranged in parallel on the first conveying device 41, the carrier plates 411 are U-shaped plate structures, the size of the plane of the carrier plate 411 is matched with the length and width of the mask, and the carrier plates 411 are arranged along the length direction of the material transferring platform 82. The two short sides of the carrier 411 are provided with baffles 412, and the baffles 412 are perpendicular to the material transferring platform 82.
Furthermore, the transmission device 4 on the mask machine is driven by the transmission mechanism 6, the transmission mechanism 6 is provided with a first transmission mechanism 61 and a second transmission mechanism 62, and the first transmission device 41 is driven by the first transmission mechanism 61. The first transmission mechanism 61 is provided with a transmission rotating shaft 611, a transmission chain wheel 612 and a transmission chain 613, wherein the transmission chain wheel 612 is arranged on the transmission rotating shaft 611; the two ends of the material transferring platen 82 are provided with a transmission rotating shaft 611 and a transmission chain wheel 612, a transmission chain 613 is arranged on the transmission chain wheel 612, and the transmission rotating shaft 611 rotates to drive the transmission chain 613 to rotate. The first transmission mechanism 61 is driven by a driving motor arranged at the lower end of the material transferring platform plate 82.
Furthermore, the driving sprocket 612 has a double-sprocket structure, each sprocket is connected with a driving chain 613, and the first driving mechanism 61 is provided with two parallel driving chains 613. Two ends of the transmission rotating shaft 611 are connected with the lower side of the material transferring table plate 82 through a transmission bearing 614 and a bearing mounting plate 615, a fastening ring 616 is arranged on the inner side of the bearing mounting plate 615, and the fastening ring 616 is arranged on the peripheries of two ends of the transmission rotating shaft 611.
A driving plate 413 is connected to the lower end of a carrier plate 411 arranged on the first transmission device 41, the driving plate 413 is arranged along the length direction of the material transferring platen 82, the driving plate 413 is of a convex plate-shaped structure, and the driving plate 413 is fixedly connected with the material transferring platen 82 arranged at the bottom; grooves are formed in two sides of the driving plate 413, and the two sides of the driving plate 413 are connected to a transmission chain 613 of the first transmission mechanism 61. The transmission chain 613 drives the carrier 411 to move, and further drives the mask to continuously output.
Further, the first conveying device 41 is provided with a guide chain wheel assembly 414, and the guide chain wheel assembly 414 is arranged in the middle of the material transferring platform 82. The guide sprocket assembly 414 is provided with two guide wheels 4141, the guide wheels 4141 are disposed at both sides of the carrier plate 411, and the guide sprocket assembly 414 is driven by a driving motor and a timing belt. The protective covers 415 are arranged above the first transmission mechanisms 61 arranged at the two ends of the material transferring table plate 82, the material receiving box 45 is arranged at one end, far away from the belt output device 35, of the material transferring table plate 82, and the material receiving box 45 is used for collecting waste materials.
As shown in fig. 11, the first transporting device 41 is further provided with a pushing device 46, and the masks on the carrier 411 of the first transporting device 41 are pushed and output to the second transporting device 42 and the third transporting device 43 by the pushing device 46. The pushing device 46 is provided with two first pushing devices 461 and two second pushing devices 462, and the first pushing devices 461 and the second pushing devices 462 are respectively arranged at the sides of the carrier plates 411 connected with the second transmission device 42, the third transmission device 43 and the first transmission device 41. The first pushing device 461 and the second pushing device 462 are identical in structure, the first pushing device 461 is disposed at the end where the first transmission device 41 is connected to the second transmission device 42, and the second pushing device 462 is disposed at the end where the first transmission device 41 is connected to the third transmission device 43. The first pushing device 461 is fixedly arranged on the material transferring platen 82 through a pushing cylinder fixing plate 463, a pushing cylinder 464 and a pushing rod 465 are connected to the upper side of the pushing cylinder fixing plate 463, and a pushing cylinder plate 466 is connected to the front end of the pushing rod 465. Push cylinder 464 both sides all are provided with guide rod 467, and guide rod 467 and push rod 465 parallel arrangement, the front end fixedly connected with ejector pad 468 of guide rod 467, and ejector pad 468 sets up in the outside of pushing cylinder plate 466, and ejector pad 468 sets up in the one side that is close to support plate 411.
The semi-finished mask is conveyed to the second conveying device 42 or the third conveying device 43 in sequence under the transferring action of the first conveying device 41 and then under the action of the pushing block 468 of the pushing device 46, so that the cyclic operation of mask production is realized. The second transmission device 42 and the third transmission device 43 are two output channels arranged in parallel, and are both arranged at the rear end of the first transmission device 41; the second transfer device 42 and the third transfer device 43 are both vertically connected to the first transfer device 41, and are both connected to the carrier plate 411 of the first transfer device 41. The second transfer device 42 is disposed at the front end, the third transfer device 43 is disposed at the rear end, and the length of the transfer belt 421 provided on the second transfer device 42 is greater than the belt length of the third transfer device 43. The second transmission device 42 and the third transmission device 43 are both driven by a second transmission mechanism 62, the second transmission mechanism 62 is provided with a transmission belt 621 and a transmission wheel 622, the transmission belt 621 is arranged on the outer side of the transmission wheel 622, and the second transmission mechanism 62 is driven by a motor to operate so as to drive the second transmission device 42 and the third transmission device 43 to operate forwards.
Furthermore, the second transfer device 42 and the third transfer device 43 are both provided with a crease pressing device 47, and the crease pressing device 47 is fixedly arranged at the end parts of the second transfer device 42 and the third transfer device 43 through a fixing seat 471. The crease pressing device 47 is provided with a first circular belt shaft 472 and a second circular belt shaft 473, a plurality of second circular belts 474 which are arranged in parallel are arranged between the first circular belt shaft 472 and the second circular belt shaft 473, the upper sides of the second circular belts 474 and the horizontal plane are obliquely arranged at an angle, and the mask fabric is pressed tightly under the action of the second circular belts 474.
Furthermore, one end of the second transmission device 42 and one end of the third transmission device 43 are fixedly arranged on the first transmission device 41, and the other end of the second transmission device is fixedly arranged on the ear strap welding assembly 5; the end parts of the second transmission device 42 and the third transmission device 43 connected with the ear band welding assembly 5 are provided with fixed vertical plates 48, and the arrangement of the fixed vertical plates 48 prevents the mask from shifting in the transportation and handover process, thereby affecting the quality of finished products.
The invention relates to a one-to-two full-automatic mask machine, wherein a semi-finished mask transported by a first transmission device 41 passes through a second transmission device 42 and a third transmission device 43 respectively at the rear end and a production line of two ear band welding assemblies 5 arranged side by side at the rear end, so that the ear bands can be welded for two masks respectively at the same time, the yield is improved, and the production efficiency of the mask machine is also improved.
Referring to fig. 12 to 14, in the present embodiment, the first ear strap welding assembly 51 and the second ear strap welding assembly 52 have the same structure, the first ear strap welding assembly 51 is provided with a first ear strap transmission device 511 and a first ear strap welding device 512, and the first ear strap welding device 512 is provided with a first shearing device 5121 and a first spin welding device 5122; the second ear strap welding assembly 52 is provided with a second ear strap transport device and a second ear strap welding device, which is provided with a second shearing device and a second spin welding device.
Since the first ear strap bonding assembly 51 and the second ear strap bonding assembly 52 have the same structure, the first ear strap bonding assembly 51 will be described in detail in this embodiment. In this embodiment, the fixed platen 83 is connected to the upper side of the first bracket 104, the fixed platen 83 has a rectangular plate-like structure, and the fixed platen 83 is fixedly disposed on the first bracket 104 by fastening bolts. The first ear strap welding assembly 51 is arranged on the fixed platen 83, and a control box 53 is arranged on the side of the first frame 104.
Further, the first ear belt conveyor 511 is provided in the middle of the fixed platen 83, and the first ear belt conveyor 511 is provided along the length of the fixed platen 83; one end of the first ear belt conveyor 511 is connected to the third conveyor 43, and the other end of the first ear belt conveyor 511 is connected to the product conveying mechanism 7. The first ear belt conveying device 511 is provided with a support pallet 5111, and the support pallet 5111 is arranged above the fixed platen 83; the support plate 5111 has a convex plate structure, and grooves are formed on both long sides of the support plate 5111. A plurality of adjacently arranged conveying clamping plates 5112 are connected above the supporting plate 5111, and the conveying clamping plates 5112 are arranged along the length direction of the supporting plate 5111. The conveying clamping plate 5112 is of a square plate-shaped structure, and the outline shape of the conveying clamping plate 5112 is matched with that of the mask; two sides of the conveying clamping plate 5112 are provided with clamping plate baffles 5113, and the length of the conveying clamping plate 5112 is greater than the width of the supporting plate 5111 but less than the width between the two clamping plate baffles 5113 arranged on the two sides.
Further, the first ear belt conveyer 511 is driven by the first driving mechanism 61, and the driving chain 613 of the first driving mechanism 61 is connected to both long sides of the supporting plate 5111. The fixed platen 83 is provided with a transmission shaft 611 and a transmission chain wheel 612 at both ends, a transmission chain 613 is arranged on the transmission chain wheel 612, and the transmission shaft 611 rotates to drive the transmission chain 613 to rotate. The first transmission mechanism 61 is driven by a drive motor provided at the lower end of the fixed platen 83. The driving sprocket 612 has a double-sprocket structure, each sprocket is connected to a driving chain 613, and the first driving mechanism 61 is provided with two parallel driving chains 613. The two ends of the transmission rotating shaft 611 are connected with the lower side of the fixed platen 83 through transmission bearings and bearing mounting plates, fastening rings are arranged on the inner sides of the bearing mounting plates, and the fastening rings are arranged on the peripheries of the two ends of the transmission rotating shaft. The transmission chain 613 drives the conveying clamping plate 5112 to move, so as to drive the mask to run on the first ear band transmission device 511, and after the mask ear bands are welded by the first ear band welding device 512, the finished mask product is output through the finished product transmission mechanism 7. A cover plate 5114 is connected above one end of the first ear belt transmission device 511 close to the third transmission device 43, and the cover plate 5114 protects the mask on the first ear belt transmission device 511.
Referring to fig. 12-14, in the embodiment of the present invention, a first ear band welding means 512 is provided at the upper end of the first ear band transmission means 511, and the first ear band welding means 512 is provided with a first cutting means 5121 and a first spin welding means 5122. First shearing mechanism 5121, first spin welding device 5122 all are equipped with two sets ofly, stagger the setting respectively and transport cardboard 5112's top both sides for weld respectively and handle the left ear area and the right ear area of gauze mask, first shearing mechanism 5121 sets up the rear end at first spin welding device 5122. The fixed platen 83 is fixedly connected with a support frame 513, and the first spin welding device 5122 is fixedly supported by the support frame 513. The support frame 513 is provided with four support columns 5131 and a support plate 5132 arranged above the support columns 5131, the lower ends of the support columns 5131 are connected with the fixed bedplate 83, the upper ends of the support columns 5131 are connected with the support plate 5132, the upper ends of the four support columns 5131 are respectively connected with four corners of the lower end of the support plate 5132, and the support columns 5132 are symmetrically arranged on two sides of the support supporting plate 5111.
Furthermore, an ear belt loading device 514 is arranged at the upper end of the supporting plate 5132, the ear belt loading device 514 is provided with an upper belt component 5141 and a lower air cylinder 5142, supporting rods 515 are arranged at two sides of the lower air cylinder 5142, a linear bearing 516 is sleeved on the periphery of each supporting rod 515, the lower ends of the supporting rods 515 penetrate through the supporting plate 5132 through the linear bearings 516, and the periphery of each supporting rod 515 is connected with the supporting plate 5132. The upper belt assembly 5141 is provided with a motor mounting plate 51411, an upper belt motor 51412 is fixedly connected to the motor mounting plate 51411, an upper belt roller 51414 is connected to the end part of the upper belt motor 51412 through a roller rod 51413, and the upper belt roller 51414 is arranged on the other side of the motor mounting plate 51411 on which the upper belt motor 51412 is mounted. The two sides of the upper belt roller 51414 are provided with a driving wheel 51415 and an upper belt small roller 51416, the lower end of the upper belt roller 51414 is provided with a counterweight wheel 51417, the outer end of the counterweight wheel 51417 is fixedly connected through two thin guide rods 51418 which are vertically arranged, and the two end parts of the thin guide rods 51418 are fixedly arranged on the motor mounting plate 51411 through a fixing block 51419.
Further, a guide plate 5143 is provided at a lower side of the support plate 5132, a piston joint 5144 is coupled to a bottom of the push-down cylinder 5142, the piston joint 5144 penetrates the support plate 5132, and a lower end thereof is coupled to a middle portion of the guide plate 5143. The bottom ends of the two support rods 515 are fixedly connected with the guide plate 5143, the support rods 515 are arranged on the outer side of the piston joint 5144, a cushion 5145 is arranged between the support rods 515 and the piston joint 5144, and the cushion 5145 is also fixedly arranged on the guide plate 5143. A guide post seat 5146 is coupled to a lower end of the guide plate 5143, and the guide post seat 5146 is coupled to the first spin welder 5122 via a mounting post 5147. Two mounting posts 5147 are provided and respectively disposed at two ends of the guide post seat 5146, and the mounting posts 5147 are perpendicular to the guide post seat 5146. The bottom of the mounting column 5147 is connected with a pointed clip 5148, and a gasket is arranged at the joint of the mounting column 5147 and the pointed clip 5148.
Furthermore, the first spin welding device 5122 is provided with a welding fixing support 51221, a lifting cylinder 51222 and a pushing cylinder 51223, the welding fixing support 51221 is connected with the mounting column 5147 through a clamping seat 5149, a clamping sleeve 5150 is arranged between the mounting column 5147 and the clamping seat 5149, the clamping sleeve 5150 is of a cylindrical structure, the clamping sleeve 5150 vertically and sequentially penetrates through the clamping seat 5149 and the welding fixing support 51221, and the lower end of the clamping sleeve 5150 is connected with the sharp clamp 5148. The welded fixing support 51221 includes a first fixing plate 512211 located at the upper side and a second fixing plate 512212 located at the lower side, the first fixing plate 512211 and the second fixing plate 512212 are connected by two inclined side plates 512213, and the welded fixing support 51221 is designed to be open at the front and rear ends. The lifting cylinders 51222 are disposed on the first fixing plate 512211, the pushing cylinders 51223 are disposed between the first fixing plate 512211 and the second fixing plate 512212, the number of the pushing cylinders 51223 is four, and the lower ends of the pushing cylinders are connected to the second fixing plate 512212. The bottom of promotion cylinder 51223 passes second fixed plate 512212 and is connected with promotion cylinder connecting rod 51224, and the bottom of two promotion cylinder connecting rods 51224 that same side set up is connected with takes off material block 51225, and the bottom of two promotion cylinder connecting rods 51224 that the opposite side set up is connected with little briquetting.
Furthermore, the material removing block 51225 is in an irregular L-like shape, a small connecting block 51227 is connected to the material removing block 51225, and the small connecting block 51227 extends outwards; the stripper block 51225 is connected with a compression column 51228 and a tooth ear 51229 through a small connecting block 51227, and the compression column 51228 and the tooth ear 51229 are arranged below the small connecting block 51227.
Furthermore, a circular rotating shaft through hole is formed in the middle of the first fixing plate 512211, and the bottom of the lifting cylinder 51222 penetrates through the rotating shaft through hole in the middle of the first fixing plate 512211 and is connected with a rotating shaft 51230 through a coupler; the upper end of the rotating shaft 51230 is connected to the lifting cylinder 51222, and the lower end of the rotating shaft 51230 passes through the second fixing plate 512212 and is perpendicular to the second fixing plate 512212. The bottom end of the rotating shaft 51230 is connected with a rotating plate 51231, and the rotating plate 51231 is of a square plate-shaped structure; the left and right ends of the rotating plate 51231 are connected with a rotating welding head 51233 through a welding head connecting plate 51232, and the rotating welding head 51233 is arranged right below the lug 51229. The front end and the rear end of the rotating plate 51231 are both concave structures, the front protruding end and the rear protruding end of the rotating plate 51231 are both connected with two pressing block seats 51234 and a rotating pressing block 51235 matched and connected with the pressing block seats 51234, the pressing block seats 51234 are connected with the rotating pressing block 51235 through a small rotating shaft, and the rotating pressing block 51235 is arranged in a downward inclined mode.
Further, the welding plate 54 is connected to the fixed platen 83 by a column, and the welding plate 84 is disposed below the rotating plate 51231. Four rotation briquetting 51235 are fixed with the gauze mask surface fabric, make things convenient for both sides ear area welding, and rotatory bonding tool 51233 is with the ear area welding to the ear foraminiferous hole that the gauze mask both sides set up on. After the masks run on a production line and an ear band of one mask is welded, the first rotary welding device 5122 rotates for 180 degrees to weld the ear band of the next mask, and then the ear band is cut off by the first cutting device 5121, so that the processing and manufacturing of the masks are completed.
Referring to fig. 16 and 17, the first shearing unit 5121 is disposed at the rear end of the first spin welding unit 5122, and the two first shearing units 5121 are disposed at the rear end of the first spin welding unit 5122 and staggered on both sides of the support plate 5111. The first cutting device 5121 is provided with cutting scissors 51211, a support structure 51212 and a driving structure 51213, wherein the driving structure 51213 is provided with a driving air cylinder, and the cutting scissors 51211 is driven by the driving air cylinder. Support structure 51212 includes scissors mounting plate 512121 and bent ear plate 512122, and cutting scissors 51211 is fixedly disposed on fixed platen 83 via scissors mounting plate 512121 and bent ear plate 512122. The cutting scissors 51211 is provided with a left scissors 512111 and a right scissors 512112, one end parts of the left scissors 512111 and the right scissors 512112 are both connected with a scissors mouth 51214, the other end part of the right scissors 512112 is connected with a needle bearing, and the front ends of the left scissors 512111 and the right scissors 512112 which are close to the scissors mouth 51214 are connected through scissors rotating shafts. Left scissors 512111 are located below right scissors 512112, and left scissors 512111 are longer than right scissors 512112. The outside of left scissors 512111 and right scissors 512112 is provided with scissors cover 51215, and scissors cover 51215 plays the guard action.
Furthermore, as shown in fig. 15, a fabric pressing device 55 is disposed above the conveying clamping plate 5112, and the fabric pressing device 55 can prevent the mask from deviating when the first ear band welding device 512 performs ear band welding on the mask, so as to play a role in pressing and fixing the mask. The fabric pressing device 55 includes a roller 551 and a pressing belt 552, the pressing belt 552 is arranged in parallel along the length direction of the fixed platen 83, and the pressing belt 552 is arranged on the outer periphery of the roller 551. Two rollers 551 are respectively arranged at two ends of the push belt 552, namely a first roller 5511 and a second roller 5512; and the lower sides of the two rollers 551 are in contact connection with the pressing belt 552, rollers 553 are further arranged on the outer sides of the rollers 551 arranged at the two ends, and the diameter of the roller 551 is larger than that of the rollers 553. The rollers 551 arranged at the two ends of the fabric pressing device 55 are respectively supported and fixed by a first supporting device 554 and a second supporting device 555, the first supporting device 554 is arranged at one end close to the third conveying device 43, and the second supporting device 555 is arranged at one end close to the finished product conveying mechanism 7.
Further, the first supporting device 554 is provided with two supporting columns 5541 and two mounting bars 5542, and the two supporting columns 5541 are respectively arranged on two sides of the first ear belt conveying device 511 and vertically connected with the fixed bedplate 83. The mounting bar 5542 is disposed on the upper side of the two support columns 5541, and is disposed perpendicular to the support columns 5541, and the mounting bar 5542 is disposed right above the first ear belt transfer device 511. A roller supporting plate 5543 is arranged on the lower side of the mounting bar 5542, and the lower end of the roller supporting plate 5543 is connected with a first roller wheel 5546 through a first roller shaft 5545; the first roller 5546 is sleeved at the outer end of the first roller shaft 5545, the first roller shaft 5545 is arranged between the two roller supporting plates 5543, and the first roller 5511 is connected with the roller supporting plates 5543 through a first connecting shaft 5547 and a roller mounting plate. The second supporting device 555 arranged at the other end of the fixed bedplate 83 is provided with a shaft mounting block 5551 and a mounting shaft 5552, and the shaft mounting block 5551 is fixedly connected with the fixed bedplate 83; the mounting shaft 5552 is provided at the upper end of the shaft mounting block 5551, the second roller mounting plate 5553 is vertically connected to the mounting shaft 5552, and the second roller 5554 and the second roller 5512 are connected to the second roller mounting plate 5553 through a second connecting shaft and a second roller shaft, respectively.
Furthermore, the end of the fixed platen 83 is connected with a finished product blanking device 56, and the finished product blanking device 56 is arranged above the finished product conveying mechanism 7; and (3) feeding the finished mask product to a finished product conveying mechanism 7 for outputting through a finished product feeding device 56. Finished product unloader 56 is equipped with two of upper and lower adjacent setting and pushes down belt 561, pushes down belt 561 and is connected through the drive shaft and the gyro wheel axle that set up at both ends, and the drive shaft passes through motor drive operation to it is rotatory to drive to push down belt 561, accomplishes the transportation of finished product gauze mask.
Furthermore, a finished product conveying mechanism 7 arranged at the rear end of the ear belt welding assembly 5 is provided with a supporting rack 71, a conveying belt 72 is connected above the supporting rack 71, and the conveying belt 72 is driven by a driving motor to output the finished product mask.
Furthermore, in the embodiment of the present invention, the bottom of the rack 1 is provided with four supporting foot devices 12, each supporting foot device 12 is provided with a supporting foot seat 121 and a supporting caster 122, the supporting foot seats 121 and the supporting casters 122 are connected to the bottom of the rack 1 through supporting foot fixing plates 123, and the supporting foot devices 12 are respectively arranged at four corners of the bottom of the rack 1. And through setting up supporting legs device 12, the support bracket is fixed firm, still makes things convenient for the transfer apparatus.
The working principle of the invention is as follows: firstly, putting the mask fabric on a feeding mechanism 2 of a mask machine, and conveying the feeding mechanism 2 forwards to enter a nose line welding device 31 of a slicing mechanism 3; the nose bridge line welding device 31 welds the nose bridge line, the needed mask outline shape is welded out through the long edge welding mechanism 32 and the short edge welding mechanism 34, and after the outline is welded, the mask outline is cut into the needed shape. Then convey to ear area welding assembly 5 through transmission device 4 on, ear area welding assembly 5 welds the ear area in gauze mask both sides, and the ear area is cut the folding gauze mask that the back processing becomes integrative setting, later carries the assigned position through finished product transmission device 7.
The steps are controlled by a power supply control device and a PLC control device in the mask machine control device, so that the automatic production of the whole mask production line is realized, each operation step coordinates the operation, and the production efficiency and the precision are improved. Compared with the prior art, the invention is a full-automatic assembly line for producing the folding mask, and a one-to-two full-automatic mask production line, thereby not only improving the yield and the production efficiency; and the production can be carried out in large batch, the labor cost is saved, and the product quality and the processing efficiency are improved.
It should be noted that in the description of the present invention, the directions or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "first", "second", etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
However, the above description is only exemplary of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (10)
1. A full-automatic mask machine is provided with a rack, wherein the rack is provided with a feeding mechanism, a slicing mechanism and a transmission mechanism, and is characterized in that the rack is also provided with a transmission device, the transmission device is driven by the transmission mechanism, the transmission device is provided with a first transmission device, a second transmission device and a third transmission device, the second transmission device and the third transmission device are connected with the first transmission device, and the feeding mechanism and the slicing mechanism are arranged at the front end of the first transmission device; the slicing mechanism comprises a nose line welding device, a long-edge welding mechanism, a folding device and a short-edge welding mechanism, and the rear end of the short-edge welding mechanism is connected with a belt output device; the first conveying device is provided with a plurality of support plates in parallel, the support plates are arranged along the length direction of the first conveying device, the first conveying device is provided with a pushing device, and the pushing device is arranged on the side edge of the support plates;
the rear end of the transmission device is provided with an ear band welding assembly, the ear band welding assembly is provided with a first ear band welding assembly and a second ear band welding assembly, the first ear band welding assembly is provided with a first ear band transmission device and a first ear band welding device, the first ear band welding device is provided with a first shearing device and a first rotary welding device, the second ear band welding assembly is provided with a second ear band transmission device and a second ear band welding device, and the second ear band welding device is provided with a second shearing device and a second rotary welding device; first ear area welding assembly and second ear area welding assembly all are equipped with surface fabric closing device, the rear end of ear area welding assembly is provided with finished product transmission device.
2. The full-automatic mask machine according to claim 1, wherein the second transmission device and the third transmission device are arranged in parallel, and the second transmission device and the third transmission device are both provided with a crease pressing device, and the crease pressing device is fixedly arranged on the second transmission device and the third transmission device through a fixing seat.
3. The full-automatic mask machine according to claim 2, wherein the crease pressing device is provided with a first circular belt shaft and a second circular belt shaft, a plurality of circular belts arranged in parallel are arranged between the first circular belt shaft and the second circular belt shaft, and the upper sides of the circular belts are obliquely arranged at an angle with the horizontal plane.
4. The full-automatic mask machine according to claim 1, wherein the transmission mechanism is driven by a driving motor, the transmission mechanism is provided with a first transmission mechanism and a second transmission mechanism, the first transmission mechanism is provided with a transmission rotating shaft, a transmission chain wheel and a transmission chain, the transmission chain wheel is arranged on the transmission rotating shaft, the transmission chain wheel is of a double-chain wheel structure, two ends of the transmission rotating shaft are fixedly connected through a bearing mounting plate, a fastening ring is arranged on the inner side of the bearing mounting plate, and the second transmission mechanism is provided with a transmission belt.
5. The full-automatic mask machine according to claim 1, wherein the first ear belt transmission device is provided with a support plate, the support plate is supported and driven by a first transmission mechanism, a plurality of adjacently arranged conveying clamping plates are connected above the support plate, clamping plate baffles are arranged on two sides of each conveying clamping plate, and each conveying clamping plate is of a square plate-shaped structure.
6. The full-automatic mask machine according to claim 1, wherein the first shearing device is provided with two cutting scissors which are respectively arranged at two sides of the supporting plate in a staggered manner, and a scissors cover is arranged outside the cutting scissors; the first rotary welding device is connected with the support frame in a supporting mode, the two first rotary welding devices are arranged and arranged adjacently from front to back, the first rotary welding device is provided with a rotating shaft and a rotating plate, the rotating plate is arranged at the bottom end of the rotating shaft, a pressing block seat and a rotating pressing block are arranged on the rotating plate, and a rotary welding head is connected to the outer side of the rotating plate.
7. The full-automatic mask machine according to claim 1, wherein a guide chain wheel assembly is arranged on the first conveying device, the guide chain wheel assembly is provided with two guide wheels, the guide wheels are arranged at two ends of the carrier plate, the guide chain wheel assembly is driven by a driving motor and a synchronous belt, and a material receiving box and a protective cover are arranged at one end, far away from the slicing mechanism, of the first conveying device.
8. The full-automatic mask machine according to claim 1, wherein the number of the pushing devices is two, and the two pushing devices are respectively a first pushing device and a second pushing device, the first pushing device and the second pushing device are identical in structure, the first pushing device is arranged at the end part where the first transmission device and the second transmission device are connected, the second pushing device is arranged at the end part where the first transmission device and the third transmission device are connected, the first pushing device is provided with a pushing cylinder fixing plate and a pushing cylinder plate, a pushing cylinder and a pushing rod are connected above the pushing cylinder fixing plate, and the pushing cylinder plate is arranged at the end part of the pushing rod.
9. The full-automatic mask machine according to claim 1, wherein a fixed platen is installed above the machine frame, the machine frame comprises an unwinding section frame, a feeding welding frame, a transferring frame, a first frame and a second frame, the feeding mechanism is arranged on the unwinding section frame, the slicing mechanism is arranged on the feeding welding frame, the first conveying device is arranged on the transferring frame, the first ear band welding assembly is arranged on the first frame, and the second ear band welding assembly is arranged on the second frame.
10. The full-automatic mask machine according to claim 1, wherein the bottom of the frame is provided with four supporting leg devices, each supporting leg device is provided with a supporting leg seat and a supporting caster, the supporting leg seats and the supporting casters are connected to the bottom of the frame through supporting leg fixing plates, and the four supporting leg devices are respectively arranged at four corners of the bottom of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010447424.8A CN111634042A (en) | 2020-05-25 | 2020-05-25 | Full-automatic mask machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010447424.8A CN111634042A (en) | 2020-05-25 | 2020-05-25 | Full-automatic mask machine |
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| CN111634042A true CN111634042A (en) | 2020-09-08 |
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| CN202010447424.8A Pending CN111634042A (en) | 2020-05-25 | 2020-05-25 | Full-automatic mask machine |
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| CN114248482A (en) * | 2020-09-22 | 2022-03-29 | 金华市胜昌科技股份有限公司 | Ear band feeding mechanism of mask machine |
| CN114343267A (en) * | 2021-12-10 | 2022-04-15 | 郦大国 | Integrated mask machine |
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| WO2021253679A1 (en) * | 2020-06-19 | 2021-12-23 | 佛山市佛大华康科技有限公司 | Automatic face mask making machine |
| CN114248482A (en) * | 2020-09-22 | 2022-03-29 | 金华市胜昌科技股份有限公司 | Ear band feeding mechanism of mask machine |
| CN112167756A (en) * | 2020-11-02 | 2021-01-05 | 浙江逸帅机电科技股份有限公司 | Inner ear folding and edge covering device for mask machine |
| CN112167756B (en) * | 2020-11-02 | 2023-08-08 | 浙江逸帅机电科技股份有限公司 | Inner ear folding and edge covering device for mask machine |
| CN112572927A (en) * | 2020-12-15 | 2021-03-30 | 赣州鑫捷科技有限公司 | Equipment for regularly shearing and packaging fiber material for manufacturing mask |
| CN112572927B (en) * | 2020-12-15 | 2022-09-09 | 山东康斌医疗科技有限公司 | Equipment for regularly shearing and packaging fiber material for manufacturing mask |
| CN112873861A (en) * | 2020-12-23 | 2021-06-01 | 湖北海腾无纺布制品有限公司 | Full-automatic mask forming device |
| CN114343267A (en) * | 2021-12-10 | 2022-04-15 | 郦大国 | Integrated mask machine |
| CN114343267B (en) * | 2021-12-10 | 2024-03-22 | 郦大国 | Integrated mask machine |
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