CN212763899U

CN212763899U - Improved single-person controlled sliding woodworking plate cutting machine

Info

Publication number: CN212763899U
Application number: CN202020802957.9U
Authority: CN
Inventors: 艾米拉江·斯提瓦力迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-03-23
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses an improved single-person-controlled sliding woodworking panel cutting machine. A sliding frame is provided on the slide rail, a card slot is provided under the sliding frame, the card slot is provided on the slide rail, an electric saw 1 and an electric saw 2 are provided on the sliding frame, a sawdust box is provided under the electric saw, the sawdust box is externally connected to an exhaust fan, a traction rope 1 and a traction rope 2 are tied to the sliding frame, a driving wheel is provided between a clutch rotating wheel 1 and a clutch rotating wheel 2, a pulley 1 is connected to a pulley 2, the pulley 2 is sleeved on a rotating shaft of a motor 3, a clutch pull rope 1 is connected to a pedal control panel 1, a clutch pull rope 2 is connected to a pedal control panel 2, a panel cutting table 1 is provided on the frame, a panel cutting table 2 is provided side by side at the same height, and a pressing plate is fixed to the bottom ends of two pneumatic cylinders. Beneficial effects: one person can complete the operation without the help of others. The pressing plate is more compact, stable and safe than being pressed by a person. The stability of the sliding frame is improved, and the cutting accuracy is improved. The sawdust is recycled on site, and there is no more sawdust flying. The invention solves the problem that the electric saw of the existing plate cutting machine often causes the surface of the plate to be cracked.

Description

Improved single-person controlled sliding woodworking plate cutting machine

Technical Field

The utility model relates to a carpenter's tandem slitter, in particular to single slip carpenter tandem slitter who controls.

Background

The existing woodworking plate cutting machine has a plurality of disadvantages due to the fact that the structural design is not scientific and reasonable enough: firstly, mostly need two people's operations, just can accomplish the cutting work of plank, hold up the board promptly, alone control the electric saw, then just can implement the cutting. And secondly, the sawdust is not provided with a recovery device, so that the sawdust flies in a working site, the environment is polluted, and the health of workers is damaged. And thirdly, only one plate cutting rack is arranged, so that the long strip plate can be conveniently cut, and the short strip plate is inconvenient to cut. And fourthly, only one electric saw is arranged, so that the slit part on the surface of the plate is often torn, and the waste of the plate is caused. Therefore, the inventor applies a single-person operated sliding woodworking board cutting machine, and applies a patent with application number of 201921010958.3 in 2019, but the defects are found in production practice, for example, when an electric saw cuts a board, a person is required to press the board to prevent the board from shifting; the sliding frame slides on the sliding rail by virtue of the pulley, so that the stability is not strong enough; only be connected with a haulage rope on the carriage, still need the manual work to pull back the carriage normal position after cutting panel, it is more troublesome.

Disclosure of Invention

An object of the utility model is to provide a only need alone operation, electric saw cutting panel do not need the people to press, do not need the artifical modified single slip carpenter board cutting machine of controlling that pulls the carriage back normal position behind the cutting panel.

The technical scheme adopted by the utility model is that the improved single-person operated sliding woodworking board cutting machine is characterized in that two sliding rails are fixedly arranged on two side-by-side beams at the top of a frame, sliding frames are arranged on the two sliding rails, four corners under the sliding frames are respectively provided with a clamping groove, the clamping grooves are movably clamped on the sliding rails, a first disc electric saw and a second disc electric saw are arranged on one side of the sliding frames on a straight line parallel to the sliding rails, the first disc electric saw is arranged at a high position, the second disc electric saw is arranged at a low position, the rotating directions of the first disc electric saw and the second disc electric saw are opposite, the first disc electric saw cuts a board from top to bottom, the second disc electric saw cuts the board from bottom to top, the first disc electric saw and the second disc electric saw are respectively sleeved on rotating shafts of the first motor and the second motor, the first motor and the second motor are fixed on the sliding frames, the first, the bottom of the inner side plate of the sawdust box is provided with a sawdust outlet, the sawdust outlet is externally connected with an exhaust fan, an air outlet of the exhaust fan is connected with a sawdust hose, the tail end of the sawdust hose is connected with a sawdust storage tank, one end of the sliding frame is tied with a first traction rope, the first traction rope penetrates through a fixed pulley arranged at the tail end of the machine frame and is sleeved on a first clutch rotating wheel, the first clutch rotating wheel is sleeved on a first clutch rotating shaft, the first clutch rotating shaft is arranged on a first clutch frame, the other end of the sliding frame is tied with a second traction rope, the second traction rope penetrates through a fixed pulley arranged at the front end of the machine frame and is sleeved on a second clutch rotating wheel, the second clutch rotating wheel is sleeved on a second clutch rotating shaft, the second clutch rotating shaft is arranged on a second clutch frame, a driving wheel is arranged between the first clutch rotating wheel and the second clutch rotating wheel, a belt, the other end of the first clutch pull rope is connected with a first pedal control plate, the top of the first clutch frame is connected with a second clutch pull rope, the other end of the second clutch pull rope is connected with a second pedal control plate, a first cutting plate table is fixedly arranged right above the machine frame and higher than the top end of a side plate of a sliding frame fixed motor, a first disc electric saw is slightly higher than a first table plate on the first cutting plate table, a second cutting plate table is arranged parallel to the first cutting plate table in parallel and at equal height, a gap wider than the thickness of the first disc electric saw and the second disc electric saw is reserved between the second table plate and the first table plate, a pressing plate is hung right above the gap reserved between the first table plate and the second table plate, an electric saw protection groove is arranged in the middle of the bottom of the pressing plate in a penetrating mode from head to tail, the depth of the electric saw protection groove is larger than the height of the first disc electric saw protruding from the first table plate and the second table plate, and, the two pneumatic cylinders are fixed in the pneumatic fixing frame, the two pneumatic cylinders are communicated with the pneumatic pump through pneumatic pipes, the pneumatic switch is arranged on the pneumatic fixing frame, two ends of the pneumatic fixing frame are fixed on the frame, and the first motor, the second motor, the third motor, the exhaust fan and the pneumatic pump are all connected with a power supply.

Furthermore, the cutting table III is arranged at the same height of the cutting table I and the cutting table II, a limit baffle is arranged at the outer side edge of the cutting table II and the outer side edge of the cutting table III at the front end of the rack, an electric saw is arranged on the limit baffle to pass through a seam, and graduated scales are arranged on the top surface of the limit baffle and the top surface of the table panel II.

Further, the protection tube housing that can buckle is established to sawdust hose overcoat, establish the protection pinion rack in the outer end of disc electric saw one, protect the quotation of pinion rack and disc electric saw one on a straight line, its thickness is less than the width of establishing the gap that stays between deck plate one and the deck plate two, establish one on the sawdust box and protect the saw baffle, two slide rails are solid round steel or circular steel tube, the inner trough face of draw-in groove is the arc surface, respectively weld a triangle steel under two slide rails, the triangle steel welds on frame top crossbeam, the electric saw protection ledge bottom of clamp plate is equipped with two rubber layering.

Owing to adopted above-mentioned technical scheme, the event the utility model discloses following beneficial effect has: firstly, the sliding frame is arranged at the tail end of the rack, the pressing plate is lifted to be high and separated from the table surface, the top of a plate to be cut is placed on the first table panel and the second table panel, the air pressure switch is pressed down, the pressing plate is lowered to press the plate, the first motor, the second motor, the third motor and the exhaust fan are started, the third motor rotates, the second driving belt pulley, the first belt pulley and the first driving wheel rotate in succession, the pedal control panel I is stepped on by feet, the first clutch pull rope pulls the second clutch frame down to enable the second clutch wheel to be in contact with the driving wheel, the second clutch wheel rotates under the driving of the driving wheel, the second traction rope is rolled up and shortened by the second clutch wheel, the sliding frame is pulled accordingly, the first traction rope rolled up on the first clutch wheel is rolled up and lengthened under the pulling of the sliding frame, the sliding frame slides from the tail end of the rack, the second disc electric saw, the plate is cut from bottom to top due to the low position of the electric saw, but the plate is not cut through, only a small slit is cut at the bottom of the plate, the first disc electric saw contacts the plate after the second disc electric saw, the plate is cut from top to bottom from the upper part, the plate is completely cut through, the two electric saws move along with the sliding frame to cut while moving to the end of the front end of the rack, and the plate is completely cut. After cutting is finished, the foot treading on the first pedal control plate is released, the foot treading on the second pedal control plate is performed, the clutch pull rope II pulls the clutch frame I downwards to enable the clutch rotating wheel I to be in contact with the driving wheel, the clutch rotating wheel I rotates under the driving of the driving wheel, the traction rope I is wound and shortened, the sliding frame is pulled along with the clutch pulling rope II, the traction rope II wound on the clutch rotating wheel II is wound and extended along with the traction rope II under the pulling of the sliding frame, the sliding frame slides from the front end of the rack to the tail end of the rack and returns to the tail end original position of the rack, and the pressure plate is lifted by the pneumatic cylinder to prepare for. The whole process is finished by one person without the help of other people, the operation is simple and convenient, and the labor is saved. Especially, the pressing plate is arranged, so that the fatigue caused by manual pressing of the plate is avoided, the plate is pressed more tightly than manually, and the stability, the accuracy and the safety of the plate cutting are improved. Secondly, two slide rails adopt solid round steel or circular steel tube, and the interior groove face of draw-in groove is the arc surface, and a triangle steel of welding is down to two slide rails, so set up, has improved the gliding stability of carriage greatly, and then has just also improved the stability of two electric saws and the accuracy of cutting. And thirdly, the sawdust box, the sawdust hose, the exhaust fan and the sawdust storage tank are arranged, in the process of cutting the plate by the electric saw, the generated sawdust is pumped into the sawdust storage tank by the exhaust fan, the field recovery of the sawdust is implemented, no sawdust flies in the working field, the environment is protected, and the health of workers is protected. Fourthly, two electric saws, namely a first disc electric saw and a second disc electric saw, are arranged, the second disc electric saw cuts the board from bottom to top, and the first disc electric saw cuts the board from top to bottom, so that the problem that the existing woodworking board cutting machine is torn at a surface seam of the board due to the fact that only one electric saw is arranged is solved, and the board waste is avoided. Fifthly, the structure is simple and compact, scientific and reasonable, the manufacture is easy, and the cost is not high.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a perspective view of the front side of the present invention;

FIG. 2 is a perspective view of the rear side of the present invention;

FIG. 3 is a schematic view of the connection structure of the sliding rack, the sliding rail, the clutch rack and the pedal control board according to the present invention;

FIG. 4 is a schematic view of the connection structure of the electric saw and the sawdust case of the present invention;

fig. 5 is a schematic view of a connection structure of the clutch wheel one, the driving wheel, the clutch wheel two and the motor three of the present invention;

fig. 6 is a schematic view of the structure of the pressing plate of the electric saw protection groove with the notch facing upwards.

Detailed Description

Embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, the improved single-person operated sliding woodworking board cutting machine comprises two sliding rails 2 fixed on two side-by-side beams at the top of a frame 1, a sliding frame 3 disposed on the two sliding rails 2, a clamping groove 4 disposed at each of four corners under the sliding frame 3, the clamping groove 4 movably clamped on the sliding rail 2, a first circular electric saw 5 and a second circular electric saw 6 disposed on one side of the sliding frame 3 in a straight line parallel to the sliding rails 2, the first circular electric saw 5 is disposed at a high position, the second circular electric saw 6 is disposed at a low position, the first circular electric saw 5 and the second circular electric saw 6 rotate in opposite directions, the first circular electric saw 5 cuts a board from top to bottom, the second circular electric saw 6 cuts a board from bottom to top, the first circular electric saw 5 and the second circular electric saw 6 are respectively sleeved on rotating shafts of the first motor 7 and the second motor 8, The second motor 8 is fixed on the sliding frame 3, the first disc electric saw 5 and the second disc electric saw 6 are provided with a sawdust box 9 at the lower side, a sawdust outlet 10 is arranged at the bottom of an inner side plate of the sawdust box 9, the sawdust outlet 10 is externally connected with an exhaust fan 11, an air outlet of the exhaust fan 11 is connected with a sawdust hose 12, the sawdust hose adopts a hose so as to facilitate the sawdust hose to slide along with the sliding frame 3, the tail end of the sawdust hose 12 is connected with a sawdust storage tank 13, one end of the sliding frame 3 is tied with a traction rope I14, the traction rope I14 passes through a fixed pulley I15 arranged at the tail end of the frame 1 and is sleeved on a clutch rotating wheel I16, the clutch rotating wheel I16 is sleeved on a clutch rotating shaft I17, the clutch rotating shaft I17 is arranged on a clutch frame I18, the other end of the sliding frame 3 is tied with a traction rope II 19, the traction rope II 19 passes through a fixed pulley II 20 arranged at the front end, a second clutch rotating shaft 22 is arranged on a second clutch frame 23, a driving wheel 24 is arranged between the first clutch rotating wheel 16 and the second clutch rotating wheel 21, a first belt pulley 25 coaxial with the driving wheel 24 is connected with a second belt pulley 27 through a transmission belt 26, the second belt pulley 27 is sleeved on a rotating shaft of a third motor 28, the top of the second clutch frame 23 is connected with a first clutch pull rope 29, the other end of the first clutch pull rope 29 is connected with a first pedal control plate 30, the top of the first clutch frame 18 is connected with a second clutch pull rope 31, the other end of the second clutch pull rope 31 is connected with a second pedal control plate 32, a first cutting plate table 33 is fixedly arranged at the top end of a side plate which is higher than a fixed motor of the sliding frame 3 and is arranged right above the machine frame 1, a second disc electric saw 6 is slightly higher than a first table panel 34 on the first cutting plate table 33, a second cutting plate table 35 is arranged parallel to and at the same height with the first cutting plate table 33, and a first, A gap with the thickness of the second 6 disc electric saws, a press plate 37 is hung over the gap reserved between the first 34 table board and the second 36 table board, an electric saw protection groove 38 is arranged in the middle of the bottom of the press plate 37 in a penetrating mode from head to tail, the depth of the electric saw protection groove 38 is larger than the height of the first 5 disc electric saws protruding out of the first 34 table board and the second 36 table board, two ends of the top of the press plate 37 are fixed at the bottom ends of two pneumatic cylinders 39, the two pneumatic cylinders 39 are fixed in an air pressure fixing frame 40, the two pneumatic cylinders 39 are communicated with a pneumatic pump 42 through pneumatic pipes 41, a pneumatic switch 43 is arranged on the air pressure fixing frame 40, two ends of the air pressure fixing frame 40 are fixed on the frame 1, and the first 7 motor, the second 8, the third 28 motor, the exhaust. The motor I, the motor II, the motor III, the exhaust fan, the pneumatic pump, the pneumatic cylinder and the pneumatic pipe are commercially available everywhere on the market.

Embodiment 2, like the sliding woodworking plate cutting machine operated by a single person described in embodiment 1, the plate cutting table three 44 is arranged at the same height and perpendicular to the length direction of the plate cutting table one 33 and the plate cutting table two 35, the limiting baffle 45 is arranged at the front end of the machine frame 1 and on the outer edges of the plate cutting table two 35 and the plate cutting table three 44, the electric saw passing seam 46 is arranged on the limiting baffle 45, and the scale is arranged on the top surface of the limiting baffle 45 and the table panel two 36. The third cutting table 44 is used for cutting the plate material along the short direction of the plate material.

Example 3, an improved single person operated sliding woodworking slitting machine as described in examples 1 and 2, wherein the sawdust hose 12 is covered with a bendable protective sleeve 47, the protective sleeve 47 being commercially available to protect the sawdust hose 12 from wood pricks. Establish at disc electric saw 5's outer end and protect pinion rack 48, protect pinion rack 48 and disc electric saw 5's quotation on a straight line, its thickness is less than the width of reserving the gap between deck plate one 34 and the deck plate two 36, saw the panel after, the in-process that carriage 3 returned the normal position, the gap department of reserving between deck plate one 34 and the deck plate two 36 has some saw-dust, protect pinion rack 48 has been set up, protect pinion rack 48 can clear these saw-dusts, the touching of saw-dust and disc electric saw one 5 sawtooth has been avoided, just also avoided the frequent touching of saw-dust to the sawtooth and reduced the sharpness of sawtooth or damaged the sawtooth. A saw guard 49 is arranged on the sawdust box 9, and has three functions: firstly, the two electric saws can be protected, and the electric saws are prevented from hurting people; secondly, the height of the side plate of the sawdust box 9 is increased, and sawdust generated during cutting of the electric saw is prevented from splashing; thirdly, the sawdust box 9 is inconvenient to be taken down or put down at any time, but the saw protection baffle plate 49 can be twisted on the sawdust box 9 through screws, so that the sawdust box can be taken down or put down at any time, and the electric saw is convenient to maintain and replace. The two slide rails 2 are solid round steel or round steel tubes, the inner groove surfaces of the clamping grooves 4 are arc surfaces, the triangular steel 50 is welded below the two slide rails 2, the triangular steel 50 is welded on a top cross beam of the frame 1, and the bottom of the ledge of the electric saw protection groove 38 of the pressing plate 37 is provided with two rubber pressing strips 51. The two rubber battens 51 not only enhance the compactness of the pressing plate 37 for pressing the cut plate, but also protect the surface of the cut plate.

Claims

1. an improved single-person-operated sliding woodworking panel-cutting machine is characterized in that: two sliding rails (2) are fixedly arranged on two horizontal beams side by side at the top of the rack (1), and two sliding rails (2) A sliding frame (3) is arranged on the upper part, and four corners of the sliding frame (3) are respectively provided with a card slot (4). On a straight line parallel to the slide rail (2) on the side, there are one circular saw (5) and two (6) circular saws. The second (6) is set at a low position. The rotation direction of the circular saw one (5) is opposite to that of the circular saw two (6). The circular saw one (5) cuts the plate from top to bottom, and the circular saw Two (6) cutting the plate from bottom to top, the circular saw one (5) and the two circular saws (6) are respectively sleeved on the rotating shafts of the motor one (7) and the motor two (8), the motor one (7) ), the second motor (8) is fixed on the sliding frame (3), a sawdust box (9) is arranged under the side of the first circular saw (5) and the second circular saw (6), and the inner plate of the sawdust box (9) A sawdust outlet (10) is provided at the bottom, the sawdust outlet (10) is connected to an external exhaust fan (11), the air outlet of the exhaust fan (11) is connected to a sawdust hose (12), and the end of the sawdust hose (12) is connected to a sawdust storage tank (13) One end of the sliding frame (3) is tied with a traction rope (14), and the traction rope (14) passes through a fixed pulley (15) arranged on the end of the frame (1) and is sleeved on the clutch runner (16) The first clutch runner (16) is sleeved on the first clutch rotating shaft (17), the first clutch rotating shaft (17) is set on the first clutch frame (18), and the other end of the sliding frame (3) is tied with two traction ropes (19). ), the traction rope two (19) is set on the clutch runner two (21) through the fixed pulley two (20) arranged on the front end of the frame (1), and the clutch runner two (21) is set on the clutch rotating shaft On the second (22), the second clutch rotating shaft (22) is arranged on the second clutch frame (23), and the driving wheel (24) is arranged between the first clutch wheel (16) and the second clutch wheel (21), and the driving wheel ( 24) The first coaxial pulley (25) is connected with the second pulley (27) through the transmission belt (26), the second pulley (27) is sleeved on the rotating shaft of the third motor (28), and the top of the second clutch frame (23) is connected One clutch rope (29), the other end of the one clutch rope (29) is connected to the foot control board one (30), the top of the clutch frame one (18) is connected to the second clutch rope (31), and the other end of the one clutch rope (29) is connected to the second clutch rope (31). The other end of 31) is connected to the second foot control board (32), and the top of the side plate on which the motor is fixed is fixedly arranged directly above the frame (1) above the sliding frame (3). The chainsaw two (6) is slightly higher than the table top plate one (34) on the cutting table one (33), and the cutting table two (35) and the cutting table two are arranged in parallel with the cutting table one (33) at the same height. There is a gap wider than the thickness of the circular saw one (5) and the second circular saw (6) between the table top two (36) on the (35) and the table top one (34). (34) with countertop two There is a gap left between (36) and a pressure plate (37) is suspended just above it, and a chainsaw protection groove (38) is provided through the middle of the bottom of the pressure plate (37) through the head and tail, and the depth of the chainsaw protection groove (38) is greater than Circular chainsaw one (5) protrudes from the height of table top plate one (34) and table top plate two (36). ) is fixed in the air pressure fixing frame (40), the two air pressure cylinders (39) are communicated with the air pressure pump (42) through the air pressure pipe (41), the air pressure switch (43) is arranged on the air pressure fixing frame (40), and the air pressure fixing frame (40) Both ends are fixed on the frame (1), and the first motor (7), the second motor (8), the third motor (28), the exhaust fan (11) and the air pump (42) are all connected to the power supply.

2. The sliding woodworking panel cutting machine controlled by an improved single person according to claim 1 is characterized in that: it is perpendicular to the long direction of panel one (33) and panel two (35), and has the same height. A cutting table three (44) is arranged, and at the front end of the frame (1), a limit baffle (45) is arranged on the outer edges of the cutting table two (35) and the third cutting table (44), and the limit baffle (45) ) is provided with an electric saw passage slot (46), and scales are provided on the top surface of the limit baffle (45) and the second table top (36).

3. An improved single-man-operated sliding woodworking panel-cutting machine according to claim 1 or 2, characterized in that: the sawdust hose (12) is provided with a protective sleeve (47) that can be bent, A mouthguard (48) is provided at the outer end of the circular saw (5), and the mouthguard (48) is in a straight line with the disk surface of the circular saw (5), and its thickness is smaller than that of the table top (34). ) and the second table top (36), the width of the gap left, a saw guard baffle (49) is set on the sawdust box (9), and the two slide rails (2) are solid round steel or round steel pipes, which are clamped The inner groove surface of the groove (4) is an arc surface, a triangular steel (50) is welded under each of the two slide rails (2), and the triangular steel (50) is welded on the top beam of the frame (1). ) of the chainsaw protection groove (38) is provided with two rubber pressure strips (51) at the bottom of the groove.