CN114713120A - A mix mill base device for production of water-soluble film - Google Patents

Abstract

The invention belongs to the field of daily-use chemistry, and particularly relates to a color paste mixing device for producing a water-soluble film. By arranging the mixing barrel, the sealing cover, the push plate, the screw hole and the screw rod; add mill base in the compounding bucket, sealed lid is in the opening outside of compounding bucket, seal the compounding bucket, put into the mixer with the compounding bucket, the mixer drives the compounding bucket and is high-speed rotary motion, with the mill base misce bene in the compounding bucket, after the mill base misce bene, take out the compounding bucket, take off sealed lid, the mill base in the compounding bucket is poured, at this moment, the screw rod is rotated, make the screw rod rotate the inside that gets into the compounding bucket along the screw, promote the inside rotatory roll-off of push pedal laminating compounding bucket, release remaining mill base on the compounding bucket inner wall, thereby be convenient for the staff to take out mill base from the inside of compounding bucket, the waste degree of mill base has been reduced.

Description

A mix mill base device for production of water-soluble film

Technical Field

The invention belongs to the field of daily-use chemistry, and particularly relates to a color paste mixing device for producing a water-soluble film.

Background

The water-soluble film is a high polymer material which can be quickly dissolved in water, has the advantages of environmental protection, easy dissolution, safety, no toxicity, environmental protection, thorough degradation, convenient use, good mechanical property, anti-counterfeiting function and the like, and is widely used for packaging various products.

A chinese patent with publication number CN113248749A discloses a water-soluble film, its preparation method and application. According to the scheme, the poultry feather keratin extracted by a specific method is uniformly blended with cellulose from a plant source to prepare the water-soluble film, the water-soluble film has excellent water solubility and good mechanical property, particularly has excellent water solubility in an alkaline environment, is safe and reliable because the components are natural substances, has a relatively stable structure, is not easy to deform, and can be widely applied to the fields of daily chemicals, foods and medicines.

When the water-soluble film is produced, color paste is required to be mixed and toned in order to change the color of the film, and when the color paste is mixed, a plurality of color pastes are added into a mixing barrel of a mixing machine to be mixed in a high-speed rotary manner; after the mixing, the color paste mixed in the mixing barrel is scraped by a worker by using the scraper, so that the difficulty degree of extraction of the worker is increased, and the waste degree of the color paste is increased.

Therefore, the invention provides a color paste mixing device for producing a water-soluble film.

Disclosure of Invention

In order to make up for the defects of the prior art, the invention provides the following technical scheme.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a color paste mixing device for producing a water-soluble film, which comprises a blending machine, a mixing barrel, a sealing cover, a push plate, a screw hole and a screw rod, wherein the mixing barrel is arranged on the top of the blending machine; a mixing barrel is arranged inside the mixing machine, a sealing cover is arranged on the top surface of the mixing barrel, a push plate is slidably arranged inside the mixing barrel, the outer wall of the push plate is in sliding fit with the inner wall of the mixing barrel, a screw hole is formed in the bottom of the mixing barrel, a screw rod is arranged in the middle of the bottom surface of the push plate, and the outer ring of the screw rod is in threaded fit with the inner ring of the screw hole; the during operation, add the mill base in the compounding bucket, sealed lid is in the opening outside of compounding bucket, seal the compounding bucket, put into the mixer with the compounding bucket, the mixer drives the compounding bucket and is high-speed rotary motion, with the mill base misce bene in the compounding bucket, after the mill base misce bene, take out the compounding bucket, take off sealed lid, the mill base in the compounding bucket is poured, at this moment, the screw rod is rotated, make the screw rod rotate the inside that gets into the compounding bucket along the screw, promote the inside rotatory roll-off of push pedal laminating compounding bucket, release remaining mill base on the compounding bucket inner wall, thereby the staff of being convenient for takes out the mill base from the inside of compounding bucket, the waste degree of mill base has been reduced.

Preferably, a plurality of rubber scrapers are fixedly connected to the outer ring of the top surface of the push plate, the side surfaces of the adjacent rubber scrapers are in mutual extrusion contact, a plurality of elastic main rods are embedded in the rubber scrapers, a plurality of elastic support rods are fixedly connected to the top ends of the elastic main rods, the bottom ends of the elastic main rods are fixedly connected with the top surface of the push plate, and the top ends of the elastic support rods are close to the inner wall of the mixing barrel; the rubber scraper is made of rubber, the width of the bottom of the rubber scraper is smaller than that of the top of the rubber scraper, and the outer wall of the top of the rubber scraper is attached to the inner wall of the mixing barrel; the elastic main rod of the embodiment is an arc-shaped elastic rod, and the bending direction of the elastic main rod points to the outer ring of the push plate; the elastic supporting rods are symmetrically distributed along the elastic main rod; when the rubber scraper is in operation, when the push plate is positioned in the mixing barrel, the rubber scraper is extruded by the inner wall of the mixing barrel, so that the rubber scraper is bent upwards, a plurality of rubber scrapers are combined into a circular ring, the elastic supporting rod and the elastic main rod are extruded by the inner wall of the mixing barrel, so that the elastic supporting rod and the elastic main rod are bent, and the elastic force generated by the elastic supporting rod and the elastic main rod presses the outer wall of the top of the rubber scraper against the inner wall of the mixing barrel; when taking out mill base from the compounding bucket, the screw rod promotes the push pedal rotary sliding, drive the rotatory inner wall of scraping the compounding bucket of rubber scraper, release the mill base of compounding bucket inner wall, when the rubber scraper breaks away from the compounding bucket, the resistance that elasticity mobile jib and elastic branch received disappears, make elasticity mobile jib and elastic branch reset, drive a plurality of rubber scraper and expand to the outside of push pedal, make the rubber scraper take place to shake, make rubber scraper surface adhesion's mill base shake to fall, and simultaneously, the rubber scraper expandes to the outer lane of push pedal, make the inner wall of rubber scraper and the top surface of push pedal keep relative plane, thereby be convenient for the staff to clear up the mill base of rubber scraper surface and push pedal top surface.

Preferably, the outer ring of the rubber scraper is fixedly connected with a plurality of spiral scraping strips, elastic pieces are embedded in the spiral scraping strips, and the outer walls of the spiral scraping strips are in sliding fit with the inner wall of the mixing barrel; the spiral scraping strip is made of rubber, is in a spiral arc shape, has the same length as the width of the rubber scraper blade, and has the same radian as the radian of the inner wall of the mixing barrel; during operation, when the push pedal was located the inside of compounding bucket, the spiral was scraped the strip and is received the extrusion of compounding bucket inner wall for the spiral is scraped the strip and is crooked, makes the flexure strip crooked, and the elasticity that the flexure strip produced promotes the spiral and scrapes the strip and firmly hug closely the inner wall of compounding bucket, and when the screw rod promoted the push pedal swivelling movement, it scraped the inner wall of compounding bucket to drive the spiral and scrape the strip rotation, thereby has further improved the clean degree to compounding bucket inner wall.

Preferably, a plurality of sliding cavities are formed in the outer ring of the push plate, a first spring is fixedly connected to one end, close to the rubber scraper, in the sliding cavity, a push block is fixedly connected to the other end of the first spring, the outer wall of the push block is in sliding fit with the inner wall of the sliding cavity, an arc hole is formed in the outer ring of the push plate, the bottom end of the arc hole is communicated with the middle of the sliding cavity, the top end of the arc hole penetrates through the top wall of the push plate, a pull rope is slidably mounted in the arc hole, the top end of the pull rope is fixedly connected with the bottom surface of the rubber scraper, the bottom end of the pull rope is fixedly connected with the middle of the push block, and the outer ring of the pull rope is sleeved on the inner ring of the first spring; when the rubber scraper is in operation, when the push plate is positioned inside the mixing barrel, the rubber scraper is extruded by the inner wall of the mixing barrel, so that the rubber scraper is bent upwards to drive the pull rope to be pulled out from the sliding cavity and drive the push block to slide, so that the first spring is compressed, and the elastic force of the compression of the first spring improves the attaching degree of the rubber scraper and the inner wall of the mixing barrel; when the rubber scraper roll-off compounding bucket, a spring resets, promotes the ejector pad and resets, draws back the stay cord in the smooth chamber, and cooperation elasticity mobile jib changes the pulling of rubber scraper and opens, has improved the shock strength of rubber scraper, simultaneously, has improved the stability after the rubber scraper expandes.

Preferably, a rotating arm is hinged to the outer ring of the bottom surface of the pushing plate, an arc rod is hinged to the bottom of the rotating arm, a plurality of sliding grooves are formed in the bottom surface of the pushing plate, a sliding block is slidably mounted inside each sliding groove, the bottom surface of the sliding block is fixedly connected with the other end of the arc rod, a second spring is fixedly connected between one surface, close to the rotating arm, of the sliding block and one end, close to the rotating arm, of the sliding groove, fluff cloth is fixedly connected to one surface, close to the inner wall of the mixing barrel, of the rotating arm, the fluff cloth is in sliding fit with the inner wall of the mixing barrel, a plurality of stop blocks are fixedly connected to the outer ring of the bottom surface of the pushing plate, and the side walls of the stop blocks are in contact with the side walls of the rotating arm; when the automatic color paste mixing device works, when the push plate is positioned at the bottom of the mixing barrel, the hinged position of the rotating rod and the rotating arm is extruded by the bottom wall of the mixing barrel, so that the rotating arm and the arc rod rotate and expand, the arc rod pushes the sliding block to slide along the sliding groove, and the second spring is stretched, so that the fluff cloth is tightly attached to the bottom of the mixing barrel, the probability that color paste enters the bottom of the mixing barrel is reduced, and the influence of the color paste on the rotation of the screw rod is reduced; when the push plate roll-off compounding bucket, No. two spring resets, and the pulling slider slides along the spout for rocking arm and arc rod rotate to be close to, make the lateral wall of fluff cloth contact compounding bucket, the fluff cloth cleans the inner wall of compounding bucket, thereby has improved the clean degree of compounding bucket inner wall.

Preferably, the screw comprises a first screw and a second screw; the bottom end of the first screw rod is rotatably connected with the top end of the second screw rod, a square hole round pipe is fixedly connected to the middle of the bottom surface of the push plate, a first notch is formed in one side of the bottom of the square hole round pipe, a first straight groove is formed in the inner wall of the square hole round pipe, a square block is slidably mounted inside the square hole round pipe, protruding blocks on two sides of the square block are in sliding fit with the inner wall of the first straight groove, the bottom surface of the square block is fixedly connected with the top end of the first screw rod, the side wall of the square block is in sliding fit with the inner wall of the first notch, a storage groove is formed in the bottom surface of the mixing barrel, and the side wall of the storage groove is in sliding fit with the outer wall of the screw rod; the square-hole round tube in the embodiment is of a tubular structure with a square inner hole and a round outer ring; during operation, when taking out the inside mill base of compounding bucket, rotate No. two screw rods and a screw rod, take out No. two screw rods and a screw rod from accomodating the inslot for be connected fixedly between a screw rod and the screw rod, upwards promote No. two screw rods, make a screw rod upwards slide, promote the inside that the square slipped in the square hole pipe, rotate No. two screw rods and drive a screw rod and rotate the inside that gets into the compounding bucket, thereby the staff of being convenient for accomodates the screw rod, has improved staff's work convenience.

Preferably, the bottom end of the first screw rod and the top end of the second screw rod are both provided with a square groove, the inner wall of the square groove is provided with a second straight groove, two sides of the square groove are both provided with a second notch, a connecting block is slidably mounted between the square grooves at two sides, and lugs at two ends of the connecting block are in sliding fit with the inner wall of the second straight groove; when the screw folding and jointing device works, when the screw is folded, the second screw is rotated to be folded and close to the first screw, the connecting block is driven to rotate to slide out of the second notch, so that the second screw and the first screw are folded and jointed, the size of the screw when the screw is folded is reduced, and the screw can be conveniently folded and jointed by a worker into the accommodating groove; when the second screw rod and the first screw rod rotate to the coaxial line, the second screw rod is pushed to be close to the first screw rod, so that the connecting block slides into the second straight groove, the second screw rod and the first screw rod are fixedly connected, and the operation of workers is facilitated.

Preferably, through holes are formed in both sides of the connecting block, elastic ropes are slidably mounted in the through holes, and both ends of each elastic rope are uniformly and fixedly connected with the inner walls of the square grooves on both sides; the during operation, when No. two screw rods and a screw rod are folding to be laminated for the bullet rope is tensile along the through-hole, and when No. two screw rods rotated the coaxial line with a screw rod, the bullet rope resets, drives No. two screw rods and is close to mutually with a screw rod, makes the connecting block slide in No. two straight flutes, thereby has further improved the convenience of staff's operation.

Preferably, a handle is rotatably mounted at the bottom end of the second screw rod, a clamping groove is formed in one side of the accommodating groove, the inner wall of the clamping groove is in sliding fit with the outer wall of the handle, a plurality of elastic clamping pieces are fixedly connected to the top surface of the accommodating groove, the inner wall of each elastic clamping piece is in sliding fit with the outer wall of the screw rod, and a plurality of third springs are fixedly connected between the outer wall of each elastic clamping piece and the side wall of the accommodating groove; when the screw type mixing barrel works, the handle is pushed, the screw rod is pushed to rotate along the screw hole to enter the mixing barrel, so that workers can operate the screw rod conveniently, and the working efficiency of the workers is improved; a screw rod and No. two screw rod cards are gone into and are accomodate the inslot for a screw rod and No. two screw rod extrusion elasticity clamping piece's both sides make No. three spring compression, thereby press from both sides a screw rod and No. two screw rod fixed clamp, when having improved the mill base then and mixed, stability and fastness that a screw rod and No. two screw rods were accomodate.

The invention has the advantages that: 1. the invention relates to a color paste mixing device for producing a water-soluble film, which is characterized in that a mixing barrel, a sealing cover, a push plate, a screw hole and a screw rod are arranged; add mill base in the compounding bucket, sealed lid is in the opening outside of compounding bucket, seal the compounding bucket, put into the mixer with the compounding bucket, the mixer drives the compounding bucket and is high-speed rotary motion, with the mill base misce bene in the compounding bucket, after the mill base misce bene, take out the compounding bucket, take off sealed lid, the mill base in the compounding bucket is poured, at this moment, the screw rod is rotated, make the screw rod rotate the inside that gets into the compounding bucket along the screw, promote the inside rotatory roll-off of push pedal laminating compounding bucket, release remaining mill base on the compounding bucket inner wall, thereby be convenient for the staff to take out mill base from the inside of compounding bucket, the waste degree of mill base has been reduced.

2. The invention relates to a color paste mixing device for producing a water-soluble film, which is characterized in that a rubber scraper, an elastic main rod and an elastic supporting rod are arranged; when the push plate is positioned inside the mixing barrel, the elastic branch rod and the elastic main rod are extruded by the inner wall of the mixing barrel, so that the elastic branch rod and the elastic main rod are bent, the elastic force generated by the elastic branch rod and the elastic main rod presses the outer wall of the top of the rubber scraper onto the inner wall of the mixing barrel, and the efficiency of scraping color paste on the inner wall of the mixing barrel is improved; when the rubber scraper breaks away from the compounding bucket, the resistance that elasticity mobile jib and elasticity branch received disappears, make elasticity mobile jib and elasticity branch reset, drive a plurality of rubber scraper and expand to the outside of push pedal, make the rubber scraper take place the shake, make rubber scraper surface adhesion's mill base shake, and simultaneously, the rubber scraper expands to the outer lane of push pedal, makes the inner wall of rubber scraper and the top surface of push pedal keep relative plane, thereby the staff of being convenient for clears up the mill base of rubber scraper surface and push pedal top surface.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view of a mixing bowl in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a cross-sectional view of a screw according to an embodiment of the present invention;

FIG. 6 is a partial cross-sectional view taken at C-C of FIG. 2;

FIG. 7 is a partial cross-sectional view of a second arc hole of an embodiment of the present invention;

in the figure: 1. a blending machine; 2. a mixing barrel; 3. a sealing cover; 4. pushing the plate; 5. a screw hole; 6. a screw; 7. a rubber blade; 8. an elastic main rod; 9. an elastic strut; 10. spirally scraping the strips; 11. an elastic sheet; 12. a slide chamber; 13. a first spring; 14. a push block; 15. an arc hole; 16. pulling a rope; 17. a rotating arm; 18. an arc rod; 19. a chute; 20. a slider; 21. a second spring; 22. fluff cloth; 23. a stopper; 24. a first screw rod; 25. a second screw; 26. a square hole circular tube; 27. a first notch; 28. a first straight groove; 29. a block; 30. a receiving groove; 31. a square groove; 32. a second straight groove; 33. a second notch; 34. connecting blocks; 35. a through hole; 36. a rope bouncing; 37. a handle; 38. a card slot; 39. an elastic clip; 40. a third spring; 41. a protrusion; 42. a convex ring.

Detailed Description

Example one

As shown in fig. 1 to 2, the color paste mixing device for producing a water-soluble film according to the embodiment of the present invention includes a mixer 1, a mixing barrel 2, a sealing cover 3, a push plate 4, a screw hole 5 and a screw rod 6; a mixing barrel 2 is arranged inside the mixing machine 1, a sealing cover 3 is installed on the top surface of the mixing barrel 2, a push plate 4 is installed inside the mixing barrel 2 in a sliding mode, the outer wall of the push plate 4 is in sliding fit with the inner wall of the mixing barrel 2, a screw hole 5 is formed in the bottom of the mixing barrel 2, a screw rod 6 is arranged in the middle of the bottom surface of the push plate 4, and the outer ring of the screw rod 6 is in threaded fit with the inner ring of the screw hole 5; in the during operation, add mill base in compounding bucket 2, sealed lid 3 covers in the opening outside of compounding bucket 2, seal compounding bucket 2, put compounding bucket 2 into blending machine 1, blending machine 1 drives compounding bucket 2 and is high-speed rotary motion, mill base misce bene in compounding bucket 2, after mill base misce bene, take out compounding bucket 2, take off sealed lid 3, mill base in compounding bucket 2 is poured, at this moment, rotate screw rod 6, make screw rod 6 rotate along screw 5 and get into the inside of compounding bucket 2, promote the inside rotatory roll-off of 4 laminating compounding buckets 2 of push pedal, release remaining mill base on the 2 inner walls of compounding bucket, thereby the staff of being convenient for takes out mill base from the inside of compounding bucket 2, the waste degree of mill base is reduced.

As shown in fig. 2 to 3, a plurality of rubber scrapers 7 are fixedly connected to the outer ring of the top surface of the push plate 4, the side surfaces of adjacent rubber scrapers 7 are in mutual pressing contact, a plurality of elastic main rods 8 are embedded inside the rubber scrapers 7, a plurality of elastic support rods 9 are fixedly connected to the top ends of the elastic main rods 8, the bottom ends of the elastic main rods 8 are fixedly connected to the top surface of the push plate 4, and the top ends of the elastic support rods 9 are close to the inner wall of the mixing barrel 2; the rubber scraper 7 of the embodiment is made of rubber, the width of the bottom of the rubber scraper 7 is smaller than that of the top of the rubber scraper 7, and the outer wall of the top of the rubber scraper 7 is attached to the inner wall of the mixing barrel 2; the elastic main rod 8 of the embodiment is an arc-shaped elastic rod, and the bending direction of the elastic main rod 8 points to the outer ring of the push plate 4; the elastic supporting rods 9 are symmetrically distributed along the elastic main rod 8; when the automatic feeding device works, when the push plate 4 is positioned inside the mixing barrel 2, the rubber scrapers 7 are extruded by the inner wall of the mixing barrel 2, so that the rubber scrapers 7 are bent upwards, a plurality of rubber scrapers 7 are combined into a circular ring, the elastic supporting rods 9 and the elastic main rods 8 are extruded by the inner wall of the mixing barrel 2, so that the elastic supporting rods 9 and the elastic main rods 8 are bent, and the elastic force generated by the elastic supporting rods 9 and the elastic main rods 8 tightly presses the outer wall of the top of each rubber scraper 7 on the inner wall of the mixing barrel 2; when taking out mill base from mixing barrel 2, screw rod 6 promotes 4 swivelling movements of push pedal, drive the rotatory inner wall of scraping mixing barrel 2 of rubber scraper 7, the mill base with 2 inner walls of mixing barrel is released, when rubber scraper 7 breaks away from mixing barrel 2, the resistance that elasticity mobile jib 8 and elastic strut 9 received disappears, make elasticity mobile jib 8 and elastic strut 9 reset, drive a plurality of rubber scraper 7 and expand to the outside of push pedal 4, make rubber scraper 7 take place the shake, make rubber scraper 7 surface adhesion's mill base shake down, and simultaneously, rubber scraper 7 expandes to the outer lane of push pedal 4, make the inner wall of rubber scraper 7 and the top surface of push pedal 4 keep relative plane, thereby be convenient for the staff to clear up the mill base of rubber scraper 7 surface and push pedal 4 top surface.

As shown in fig. 4, a plurality of spiral scraping strips 10 are fixedly connected to the outer ring of the rubber scraper 7, elastic pieces 11 are embedded in the spiral scraping strips 10, and the outer walls of the spiral scraping strips 10 are in sliding fit with the inner wall of the mixing barrel 2; the spiral scraping strip 10 is made of rubber, the spiral scraping strip 10 is in a spiral arc shape, the length of the spiral scraping strip 10 is the same as the width of the rubber scraper 7, and the radian of the spiral scraping strip 10 is the same as that of the inner wall of the mixing barrel 2; during operation, when push pedal 4 was located mixing barrel 2's inside, spiral scraping strip 10 received the extrusion of mixing barrel 2 inner walls for spiral scraping strip 10 is crooked, makes elastic strip 11 crooked, and the elasticity that elastic strip 11 crooked produced promotes spiral scraping strip 10 and firmly hugs closely mixing barrel 2's inner wall, and when screw rod 6 promoted push pedal 4 spin-sliding, it scraped mixing barrel 2's inner wall to drive spiral scraping strip 10 rotation, thereby has further improved the clean degree to mixing barrel 2 inner walls.

As shown in fig. 3, a plurality of sliding cavities 12 are formed in the outer ring of the push plate 4, one end of the inner part of each sliding cavity 12, which is close to the rubber scraper 7, is fixedly connected with a first spring 13, the other end of the first spring 13 is fixedly connected with a push block 14, the outer wall of each push block 14 is in sliding fit with the inner wall of the corresponding sliding cavity 12, an arc hole 15 is formed in the outer ring of the push plate 4, the bottom end of the arc hole 15 is communicated with the middle part of the corresponding sliding cavity 12, the top end of the arc hole 15 penetrates through the top wall of the push plate 4, a pull rope 16 is slidably mounted in the arc hole 15, the top end of the pull rope 16 is fixedly connected with the bottom surface of the rubber scraper 7, the bottom end of the pull rope 16 is fixedly connected with the middle part of the push block 14, and the outer ring of the pull rope 16 is sleeved on the inner ring of the first spring 13; when the rubber scraper blade device works, when the push plate 4 is positioned inside the mixing barrel 2, the rubber scraper blade 7 is extruded by the inner wall of the mixing barrel 2, so that the rubber scraper blade 7 is bent upwards, the pull rope 16 is driven to be pulled out from the sliding cavity 12, the push block 14 is driven to slide, the first spring 13 is compressed, and the elastic force of the first spring 13 in compression improves the attaching degree of the rubber scraper blade 7 and the inner wall of the mixing barrel 2; when the rubber scraper 7 slides out of the mixing barrel 2, the first spring 13 resets to push the push block 14 to reset, the pull rope 16 is pulled back into the sliding cavity 12, the elastic main rod 8 is matched to pull the rubber scraper 7 to rotate away, the vibration strength of the rubber scraper 7 is improved, and meanwhile, the stability of the rubber scraper 7 after being unfolded is improved.

A rotating arm 17 is hinged to the outer ring of the bottom surface of the push plate 4, an arc rod 18 is hinged to the bottom of the rotating arm 17, a plurality of sliding grooves 19 are formed in the bottom surface of the push plate 4, a sliding block 20 is slidably mounted inside each sliding groove 19, the bottom surface of each sliding block 20 is fixedly connected with the other end of each arc rod 18, a second spring 21 is fixedly connected between one surface, close to the rotating arm 17, of each sliding block 20 and one end, close to the rotating arm 17, of each sliding groove 19, fluffy cloth 22 is fixedly connected to one surface, close to the inner wall of the mixing barrel 2, the fluffy cloth 22 is in sliding fit with the inner wall of the mixing barrel 2, a plurality of stop blocks 23 are fixedly connected to the outer ring of the bottom surface of the push plate 4, and the side walls of the stop blocks 23 are in contact with the side walls of the rotating arms 17; when the automatic color mixing device works, when the push plate 4 is positioned at the bottom of the mixing barrel 2, the hinged position of the arc rod 18 and the rotating arm 17 is extruded by the bottom wall of the mixing barrel 2, so that the rotating arm 17 and the arc rod 18 rotate and unfold, the arc rod 18 pushes the sliding block 20 to slide along the sliding groove 19, the second spring 21 is stretched, and the fluff cloth 22 is tightly attached to the bottom of the mixing barrel 2, so that the probability of color paste entering the bottom of the mixing barrel 2 is reduced, and the influence of the color paste on the rotation of the screw rod 6 is reduced; when the push plate 4 slides out of the mixing barrel 2, the second spring 21 resets, the pulling slide block 20 slides along the sliding groove 19, the rotating arm 17 and the arc rod 18 rotate to be close to each other, fluff cloth 22 contacts with the side wall of the mixing barrel 2, and the fluff cloth 22 cleans the inner wall of the mixing barrel 2, so that the cleaning degree of the inner wall of the mixing barrel 2 is improved.

As shown in fig. 2 and 5, the screw 6 comprises a first screw 24 and a second screw 25; the bottom end of the first screw 24 is rotatably connected with the top end of the second screw 25, a square hole round tube 26 is fixedly connected to the middle of the bottom surface of the push plate 4, a first notch 27 is formed in one side of the bottom of the square hole round tube 26, a first straight groove 28 is formed in the inner wall of the square hole round tube 26, a square block 29 is slidably mounted inside the square hole round tube 26, protruding blocks on two sides of the square block 29 are in sliding fit with the inner wall of the first straight groove 28, the bottom surface of the square block 29 is fixedly connected with the top end of the first screw 24, the side wall of the square block 29 is in sliding fit with the inner wall of the first notch 27, an accommodating groove 30 is formed in the bottom surface of the mixing barrel 2, and the side wall of the accommodating groove 30 is in sliding fit with the outer wall of the screw 6; the square-hole round tube 26 in this embodiment is a tubular structure with a square inner hole and a circular outer ring; the during operation, when taking out the mill base of 2 inside blenders, rotate No. two screw rods 25 and a screw rod 24, take out No. two screw rods 25 and a screw rod 24 from accomodating the groove 30, make and be connected fixedly between a screw rod 24 and No. two screw rods 25, upwards promote No. two screw rods 25, make a screw rod 24 upwards slide, promote the inside that square 29 slideed into square hole pipe 26, rotate No. two screw rods 25 and drive a screw rod 24 and rotate the inside that gets into blenders 2, thereby be convenient for the staff and accomodate screw rod 6, staff's work convenience has been improved.

The bottom end of the first screw 24 and the top end of the second screw 25 are both provided with a square groove 31, the inner wall of the square groove 31 is provided with a second straight groove 32, two sides of the square groove 31 are both provided with a second notch 33, a connecting block 34 is slidably mounted between the square grooves 31 at two sides, and lugs at two ends of the connecting block 34 are in sliding fit with the inner wall of the second straight groove 32; when the folding type screw rod folding machine works, when the screw rod 6 is stored, the second screw rod 25 is rotated, the second screw rod 25 and the first screw rod 24 are folded and close to each other, the connecting block 34 is driven to rotate to slide out of the second notch 33, the second screw rod 25 and the first screw rod 24 are folded and attached to each other, the storage volume of the screw rod 6 is reduced, and a worker can conveniently store the screw rod 6 into the storage groove 30; when the second screw 25 and the first screw 24 rotate to the coaxial line, the second screw 25 is pushed to be close to the first screw 24, so that the connecting block 34 slides into the second straight groove 32, the second screw 25 and the first screw 24 are fixedly connected, and the operation of a worker is facilitated.

Through holes 35 are formed in two sides of the connecting block 34, elastic ropes 36 are slidably mounted in the through holes 35, and the two ends of each elastic rope 36 are uniformly and fixedly connected with the inner walls of the square grooves 31 on the two sides; during operation, No. two screw rods 25 are folding the laminating with No. one screw rod 24 for play rope 36 is tensile along through-hole 35, and when No. two screw rods 25 rotated the coaxial line with No. one screw rod 24, play rope 36 resets, drives No. two screw rods 25 and is close to mutually with No. one screw rod 24, makes connecting block 34 slide in No. two straight flutes 32, thereby has further improved the convenience of staff's operation.

As shown in fig. 2 and 6, a handle 37 is rotatably mounted at the bottom end of the second screw 25, a clamping groove 38 is formed in one side of the accommodating groove 30, the inner wall of the clamping groove 38 is in sliding fit with the outer wall of the handle 37, a plurality of elastic clamping pieces 39 are fixedly connected to the top surface of the accommodating groove 30, the inner wall of each elastic clamping piece 39 is in sliding fit with the outer wall of the corresponding screw 6, and a plurality of third springs 40 are fixedly connected between the outer wall of each elastic clamping piece 39 and the side wall of the accommodating groove 30; when the mixer works, the handle 37 is pushed, the screw 6 is pushed to rotate along the screw hole 5 to enter the mixing barrel 2, so that the screw 6 can be conveniently operated by a worker, and the working efficiency of the worker is improved; no. 24 screws and No. 25 screws are clamped in the accommodating groove 30, so that the two sides of the elastic clamping pieces 39 are extruded by the first screws and the second screws and the elastic clamping pieces 39 are compressed by the third springs 40, the first screws and the second screws are fixedly clamped, and the stability and the firmness of the accommodating of the first screws and the second screws are improved when color paste is mixed.

Example two

As shown in fig. 7, a first comparative example, in which another embodiment of the present invention is: a plurality of protrusions 41 are fixedly connected to the inner wall of the arc hole 15, a plurality of convex rings 42 are fixedly connected to the outer ring of the pull rope 16, and the outer walls of the convex rings 42 are in sliding fit with the outer walls of the protrusions 41; during operation, when the pull rope 16 slides along the arc hole 15, the convex ring 42 is attached to the protrusion 41 to slide, so that the pull rope 16 shakes, the shaking frequency of the rubber scraper 7 is improved, and the efficiency of shaking the color paste attached to the surface of the rubber scraper 7 is further improved.

When in work: pulling the handle 37 to drive the screw rod 6 to move out of the mixing barrel 2, driving the push plate 4 to slide to the bottom of the mixing barrel 2, extruding the rubber scraper 7 by the inner wall of the mixing barrel 2 to bend the rubber scraper 7 upwards to combine a plurality of rubber scrapers 7 into a circular ring, extruding the elastic branch rod 9 and the elastic main rod 8 by the inner wall of the mixing barrel 2 to bend the elastic branch rod 9 and the elastic main rod 8, extruding the spiral scraper 10 by the inner wall of the mixing barrel 2 to bend the spiral scraper 10 to bend the elastic sheet 11, and pushing the spiral scraper 10 to tightly attach to the inner wall of the mixing barrel 2 by the elastic force generated by bending the elastic sheet 11; when the rubber scraper 7 is bent upwards, the pull rope 16 is driven to be pulled out from the sliding cavity 12, the push block 14 is driven to slide, the first spring 13 is compressed, and the attaching degree of the spiral scraping strip 10 and the inner wall of the mixing barrel 2 is improved due to the elastic force of the compression of the first spring 13; when the push plate 4 moves to the bottom of the mixing barrel 2, the hinged position of the arc rod 18 and the rotating arm 17 is extruded by the bottom wall of the mixing barrel 2, so that the rotating arm 17 and the arc rod 18 rotate and unfold, the arc rod 18 pushes the sliding block 20 to slide along the sliding groove 19, and the second spring 21 is stretched, so that the fluff cloth 22 is tightly attached to the bottom of the mixing barrel 2;

at the moment, the first screw 24 is pulled downwards to drive the square 29 to slide out of the square hole circular tube 26, the first screw 24 is pulled to rotate the first screw 24, the square 29 is clamped into the first notch 27, the second screw 25 is pulled to fold and approach the second screw 25 and the first screw 24, the connecting block 34 is driven to rotate to slide out of the second notch 33, the second screw 25 and the first screw 24 are folded and attached, the first screw 24 and the second screw 25 are clamped into the accommodating groove 30, the first screw 24 and the second screw 25 extrude two sides of the elastic clamping piece 39, the third spring 40 is compressed, and the first screw 24 and the second screw 25 are fixedly clamped;

adding color paste into a mixing barrel 2, covering the opening outer side of the mixing barrel 2 with a sealing cover 3, sealing the mixing barrel 2, putting the mixing barrel 2 into a mixing machine 1, driving the mixing barrel 2 to rotate at a high speed by the mixing machine 1, and uniformly mixing the color paste in the mixing barrel 2;

after the color paste is uniformly mixed, taking out the mixing barrel 2, taking down the sealing cover 3, and pouring out the color paste in the mixing barrel 2; after color paste in the mixing barrel 2 is poured out, the second screw 25 is pulled, the second screw 25 rotates in the elastic clamping piece 39, the second screw 25 and the first screw 24 rotate to the coaxial line position, the elastic rope 36 resets to drive the second screw 25 to be close to the first screw 24, the connecting block 34 slides into the second straight groove 32, and the second screw 25 is fixedly connected with the first screw 24; pulling the first screw 24 to rotate the first screw 24 from the elastic clamping piece 39 to drive the square block 29 to rotate, so that the square block 29 is inserted into the square hole circular tube 26;

the handle 37 is pushed, the screw rod 6 is rotated along the screw hole 5 to enter the interior of the mixing barrel 2, the push plate 4 is pushed to be attached to the interior of the mixing barrel 2 to rotatably slide out, the rubber scraper 7 is driven to rotatably scrape the inner wall of the mixing barrel 2, the spiral scraping strip 10 is driven to rotatably scrape the inner wall of the mixing barrel 2, and color paste attached to the inner wall of the mixing barrel 2 is scraped and pushed out of the mixing barrel 2; meanwhile, the second spring 21 is reset, the sliding block 20 is pulled to slide along the sliding groove 19, so that the rotating arm 17 and the arc rod 18 rotate to be close to each other, the fluff cloth 22 is made to contact with the side wall of the mixing barrel 2, the fluff cloth 22 cleans the inner wall of the mixing barrel 2, and the cleaning degree of the inner wall of the mixing barrel 2 is improved;

when the rubber scraper 7 is separated from the mixing barrel 2, the resistance on the elastic main rod 8 and the elastic branch rod 9 disappears, so that the elastic main rod 8 and the elastic branch rod 9 are reset to drive the plurality of rubber scrapers 7 to expand towards the outer side of the push plate 4, so that the rubber scrapers 7 shake, the first spring 13 resets to push the push block 14 to reset, the pull rope 16 is pulled back into the sliding cavity 12, the rubber scrapers 7 are pulled to rotate away by matching with the elastic main rod 8, the vibration strength of the rubber scrapers 7 is improved, and color paste attached to the surfaces of the rubber scrapers 7 is shaken off; meanwhile, the rubber scraper 7 is unfolded towards the outer ring of the push plate 4, so that the inner wall of the rubber scraper 7 and the top surface of the push plate 4 keep opposite planes, and workers can clean color paste on the surface of the rubber scraper 7 and the top surface of the push plate 4 conveniently; thereby being convenient for the staff to take out mill base from the inside of compounding bucket 2, having reduced the extravagant degree of mill base.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a mix mill base device for production of water-soluble film which characterized in that: comprises a mixing machine (1), a mixing barrel (2), a sealing cover (3), a push plate (4), a screw hole (5) and a screw rod (6); the inside of mixing machine (1) is provided with mixing barrel (2), sealed lid (3) are installed to the top surface of mixing barrel (2), the inside slidable mounting of mixing barrel (2) has push pedal (4), the outer wall of push pedal (4) and the inner wall sliding fit of mixing barrel (2), screw (5) have been seted up to the bottom of mixing barrel (2), the bottom surface middle part of push pedal (4) is provided with screw rod (6), the outer lane of screw rod (6) and the inner circle screw-thread fit of screw (5).

2. The color paste mixing device for producing the water-soluble film according to claim 1, wherein: the top surface outer lane rigid coupling of push pedal (4) has a plurality of rubber scraper blade (7), and is adjacent the mutual extrusion contact in side of rubber scraper blade (7), a plurality of elasticity mobile jib (8) have been buried underground to the inside of rubber scraper blade (7), the top rigid coupling of elasticity mobile jib (8) has a plurality of elasticity branch (9), the bottom of elasticity mobile jib (8) and the top surface rigid coupling of push pedal (4), the top of elasticity branch (9) is close to the inner wall of compounding bucket (2).

3. The color paste mixing device for producing the water-soluble film according to claim 2, wherein: the outer lane rigid coupling of rubber scraper (7) has a plurality of spirals to scrape strip (10), elastic piece (11) are buried underground to the inside of spiral scraping strip (10), the outer wall of spiral scraping strip (10) and the inner wall sliding fit of compounding bucket (2).

4. The color paste mixing device for producing the water-soluble film according to claim 2, wherein: the utility model discloses a rubber scraper, including push pedal (4), outer lane inside seted up a plurality of smooth chamber (12), the inside one end rigid coupling that is close to rubber scraper (7) of smooth chamber (12) has spring (13), the other end rigid coupling of spring (13) has ejector pad (14), the outer wall of ejector pad (14) and the inner wall sliding fit of smooth chamber (12), arc hole (15) have been seted up to the outer lane of push pedal (4), the bottom of arc hole (15) and the middle part intercommunication of smooth chamber (12), the roof of push pedal (4) is run through on the top of arc hole (15), the inside slidable mounting of arc hole (15) has stay cord (16), the top of stay cord (16) and the rigid coupling bottom surface of rubber scraper (7), the bottom of stay cord (16) and the middle part rigid coupling of ejector pad (14), the inner circle at spring (13) is overlapped to the outer lane of stay cord (16).

5. The color paste mixing device for producing the water-soluble film according to claim 1, wherein: the utility model discloses a mixing barrel, including push pedal (4), the bottom surface of push pedal (4) outer lane articulated have rocking arm (17), the bottom of rocking arm (17) articulates there is arc pole (18), a plurality of spouts (19) have been seted up to the bottom surface of push pedal (4), the inside slidable mounting of spout (19) has slider (20), the bottom surface of slider (20) and the other end rigid coupling of arc pole (18), the one side that slider (20) are close to rocking arm (17) and spout (19) are close to between the one end of rocking arm (17) rigid coupling have No. two spring (21), the one side rigid coupling that rocking arm (17) are close to mixing barrel (2) inner wall has fluff cloth (22), the inner wall sliding fit of fluff cloth (22) and mixing barrel (2), the bottom surface of push pedal (4) outer lane rigid coupling has a plurality of dog (23), the lateral wall and the lateral wall contact of rocking arm (17) of dog (23).

6. The color paste mixing device for producing the water-soluble film according to claim 1, wherein: the screw (6) comprises a first screw (24) and a second screw (25); the bottom of a screw rod (24) is rotated with the top of No. two screw rods (25) and is connected, the bottom surface middle part rigid coupling of push pedal (4) has square hole pipe (26), notch (27) have been seted up to bottom one side of square hole pipe (26), straight flute (28) have been seted up to the inner wall of square hole pipe (26), the inside slidable mounting of square hole pipe (26) has square (29), the both sides lug of square (29) and the inner wall sliding fit of straight flute (28), the bottom surface of square (29) and the top rigid coupling of a screw rod (24), the lateral wall of square (29) and the inner wall sliding fit of notch (27), the bottom surface of compounding bucket (2) has been seted up and has been accomodate groove (30), accomodate the lateral wall of groove (30) and the outer wall sliding fit of screw rod (6).

7. The color paste mixing device for producing the water-soluble film according to claim 6, wherein: square groove (31) have all been seted up on the bottom of a screw rod (24) and the top of No. two screw rods (25), No. two straight flutes (32) have been seted up to the inner wall of square groove (31), No. two notch (33), both sides have all been seted up to the both sides of square groove (31) slidable mounting has connecting block (34) between square groove (31), the both ends lug of connecting block (34) and the inner wall sliding fit of No. two straight flutes (32).

8. The color paste mixing device for producing the water-soluble film according to claim 7, wherein: through-hole (35) have all been seted up to the both sides of connecting block (34), the inside slidable mounting of through-hole (35) has bullet rope (36), the inner wall rigid coupling of square groove (31) of the even both sides in both ends of bullet rope (36).

9. The color paste mixing device for producing the water-soluble film according to claim 6, wherein: handle (37) are installed in the bottom rotation of No. two screw rods (25), draw-in groove (38) have been seted up to one side of accomodating groove (30), the inner wall of draw-in groove (38) and the outer wall sliding fit of handle (37), the top surface rigid coupling of accomodating groove (30) has a plurality of elastic clamping piece (39), the inner wall of elastic clamping piece (39) and the outer wall sliding fit of screw rod (6), the rigid coupling has a plurality of No. three springs (40) between the outer wall of elastic clamping piece (39) and the lateral wall of accomodating groove (30).

10. The color paste mixing device for producing the water-soluble film according to claim 4, wherein: the inner wall rigid coupling of arc hole (15) has a plurality of archs (41), the outer lane rigid coupling of stay cord (16) has a plurality of bulge loops (42), the outer wall of bulge loop (42) and the outer wall sliding fit of arch (41).

Images