CN210030748U

CN210030748U - Automatic cutting machine suitable for leather

Info

Publication number: CN210030748U
Application number: CN201920431255.1U
Authority: CN
Inventors: 余启; 王超凡
Original assignee: Wuhan Xiangruide Automobile Parts Co Ltd
Current assignee: Wuhan Xiangruide Automobile Parts Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-02-07
Anticipated expiration: 2029-04-01

Abstract

The utility model belongs to the automatic cutout machine field, especially, an automatic cutout machine suitable for leather needs hand leather and aligns to cut position and both sides margin distance when being used for the automatic cutout machine pay-off of leather to current, has not only increased workman's intensity of labour, has increased workman's operation risk, has still reduced the problem of tailorring efficiency, now proposes following scheme, and it includes the operation panel, and the top fixed mounting of operation panel has the cutter body, the top fixed mounting of operation panel has the fixed column, rotates on the fixed column and installs the feed roll, is equipped with the leather on the feed roll, and the top of operation panel is seted up flutedly. The utility model discloses simple structure, convenient operation, this automatic cutout machine not only can carry out the pay-off to the leather automatically, can also correct leather position and both sides limit apart from in the pay-off, has prevented the leather dislocation, has reduced workman's intensity of labour and risk, has still improved and has tailor efficiency.

Description

Automatic cutting machine suitable for leather

Technical Field

The utility model relates to an automatic cutout machine technical field especially relates to an automatic cutout machine suitable for a leather.

Background

With the development of automatic control technology, the wide application of computers and the combination of electronic technology, the automatic fabric cutting system controlled by the computer gradually replaces the traditional manual operation, so that the integration level and the working stability are higher and higher, the functions are stronger and stronger, the automatic cutting machine is an electromechanical integrated product with higher technical content, and comprises the most advanced mechanical technology, computer and information processing technology, system technology, automatic control technology, sensing and detection technology and servo transmission technology, the mechanical structure is complex, the movement speed is extremely high, and the automatic cutting machine can be used when leather is cut;

however, the existing automatic cutting machine for cutting leather needs manual feeding, and the leather needs to be held by hand and aligned with the cutting position and the two side margins while feeding, so that the labor intensity of workers is increased, the operation risk of the workers is increased, the cutting efficiency is also reduced, and the automation degree is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the automatic cutting machine for leather feeding needs to hold the leather by hand and align to cut the position and the both sides margin when having among the prior art, not only increasing the labor intensity of workers, increasing the operation risk of workers, still reducing the shortcoming of cutting efficiency, and the automatic cutting machine for leather that is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic cutting machine suitable for leather comprises an operating table, wherein a cutting machine body is fixedly arranged at the top of the operating table, a fixed column is fixedly arranged at the top of the operating table, a feed roller is rotatably arranged on the fixed column, leather is arranged on the feed roller, a groove is formed at the top of the operating table, rotating holes are formed in the inner walls of the two sides of the groove, rotating rods are rotatably arranged in the two rotating holes, the same conveying wheel is welded at the end, close to each other, of the two rotating rods, the conveying wheel is contacted with the leather, a first chain wheel is welded at the end, far away from each other, of the two rotating rods, two side plates are welded at the top of the operating table, fixing holes are formed in the side, close to each other, of the two side plates, rotating columns are rotatably arranged in the two fixing holes, a second chain wheel is welded, the rotary plate is welded at one end of each of the two rotary columns, which is close to each other, the rotary plate is rotatably installed on the corresponding side plate, the same connecting rod is welded at one end of each of the two rotary plates, the fixing grooves are formed at one side of each of the two side plates, the bevel posts are slidably installed in the two fixing grooves, the correcting plates are welded at one ends of the two bevel posts, which are close to each other, the two correcting plates are matched with each other, the first bevel gears are fixedly sleeved on the rotary columns, the stepping motors are welded at the tops of the side plates, the second bevel gears are welded on the output shafts of the stepping motors, the second bevel gears are meshed with the first bevel gears, the rotary columns are fixedly provided with convex blocks, the convex blocks are rotatably provided with idler wheels, through holes are formed in the inner walls of the fixing holes, the movable columns, the extrusion piece contacts with the hypotenuse post, and the spliced pole is made a round trip to press and is moved the extrusion piece for the extrusion piece is made a round trip to press and is moved the hypotenuse post, makes the hypotenuse post drive the correction board and removes, and the correction board is made a round trip to promote the leather, makes the leather keep the accurate position.

Preferably, fixed mounting has two spliced poles on the connecting rod, and the mounting groove has all been seted up to the one end that the connecting rod was kept away from to two spliced poles, and equal pivoted mounting has the cooperation wheel in two mounting grooves, and two cooperation wheels all contact with the leather, drive the spliced pole when the connecting rod rotates and rotate, and the spliced pole drives the cooperation wheel when rotating and rotates, and the cooperation wheel rotates and contacts with the leather, and the leather transmission position can be assisted to the cooperation wheel.

Preferably, the spout has been seted up on the bottom inner wall of fixed slot, the bottom welding of hypotenuse post has the slider, slider slidable mounting has been seted up in the spout in one side of slider, slidable mounting has the installation pole in the spout, the both ends of installation pole weld respectively on the both sides inner wall of spout, the cover is equipped with first pressure spring on the installation pole, it slides in the spout to drive the slider when the hypotenuse post removes, the position when can stabilizing the hypotenuse post and slide, first pressure spring is pressed when the slider removes, the elastic action of first pressure spring can drive the hypotenuse post and reset.

Preferably, the outside cover of spliced pole is equipped with the second pressure spring, and the top welding of second pressure spring is in the bottom of roof, and the bottom welding of second pressure spring has seted up the spread groove on the lug on the inner wall of fixed orifices, and the gyro wheel rotates to be installed in the spread groove, drives the roof when spliced pole removes and removes, and the roof can press the second pressure spring, and the elastic action of second pressure spring can drive the spliced pole and reset.

Preferably, an annular groove is formed in one side of the side plate, a moving block is welded to one side of the rotary table, the moving block is connected with the side wall of the annular groove in a sliding mode, a connecting hole is formed in the inner wall of the fixing hole, an output shaft of the stepping motor is rotatably installed in the connecting hole, and the rotary table drives the moving block to slide in the annular groove when rotating, so that the position of the rotary table can be stabilized when rotating.

Preferably, the fixed mounting has a bearing in the rotation hole, the medial surface of bearing and the lateral surface fixed connection of dwang, and the position of dwang when rotating can be stabilized in the bearing internal rotation to the dwang.

Preferably, two cooperation grooves have been seted up at the top of operation panel, and the drive wheel is all installed in two cooperation inslots in the rotation, and two drive wheels all contact with the leather, and the drive wheel rotates and can assist the leather removal pay-off.

In the utility model, the automatic cutting machine for leather passes through the operation table, the fixed column, the feed roller, the groove, the rotating hole, the rotating rod, the conveying wheel, the first chain wheel, the side plate, the fixed groove, the bevel post, the correcting plate, the fixed hole, the rotating post, the second chain wheel, the chain, the first bevel gear, the stepping motor, the second bevel gear, the lug, the moving post, the extrusion block and the connecting post, under the matching, the stepping motor is started, the stepping motor drives the connecting rod to rotate, the connecting rod drives the matching wheel to rotate and contact with the leather when rotating, the matching wheel can assist the leather transmission position, the first chain wheel drives the rotating rod to rotate, the rotating rod drives the conveying wheel to rotate, the conveying wheel can automatically convey the leather, the rotating post drives the roller on the lug to rotate, the connecting post presses the extrusion block back and forth, so that the extrusion block presses the bevel post back and forth, so that the, the correcting plate pushes the leather back and forth to keep the leather at an accurate position;

the utility model discloses simple structure, convenient operation, this automatic cutout machine not only can carry out the pay-off to the leather automatically, can also correct leather position and both sides limit apart from in the pay-off, has prevented the leather dislocation, has reduced workman's intensity of labour and risk, has still improved and has tailor efficiency.

Drawings

Fig. 1 is a schematic structural view of an automatic cutting machine suitable for leather according to the present invention;

fig. 2 is a schematic side view of the automatic cutting machine for leather according to the present invention;

fig. 3 is a schematic structural diagram of part a of the automatic cutting machine for leather according to the present invention;

fig. 4 is a schematic structural diagram of part B of the automatic cutting machine suitable for leather according to the present invention.

In the figure: the device comprises an operation table 1, a fixed column 2, a feed roller 3, a groove 4, a rotating hole 5, a rotating rod 6, a conveying wheel 7, a first chain wheel 8, a side plate 9, a fixed groove 10, a beveled column 11, a correcting plate 12, a fixed hole 13, a rotating column 14, a second chain wheel 15, a chain 16, a first bevel gear 17, a stepping motor 18, a second bevel gear 19, a convex block 20, a moving column 21, an extruding block 22 and a connecting column 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an automatic cutting machine suitable for leather comprises an operating table 1, a cutting machine body is fixedly installed at the top of the operating table 1, a fixed column 2 is fixedly installed at the top of the operating table 1, a feed roller 3 is rotatably installed on the fixed column 2, leather is arranged on the feed roller 3, a groove 4 is formed at the top of the operating table 1, rotating holes 5 are respectively formed in the inner walls of the two sides of the groove 4, rotating rods 6 are respectively rotatably installed in the two rotating holes 5, one end, close to each other, of each rotating rod 6 is welded with a same conveying wheel 7, the conveying wheels 7 are contacted with the leather, one end, far away from each other, of each rotating rod 6 is welded with a first chain wheel 8, two side plates 9 are welded at the top of the operating table 1, one side, close to each other, of each side plate 9 is provided with a fixed hole 13, rotating columns 14 are respectively rotatably installed in the, the second chain wheel 15 is meshed with the first chain wheel 8 by the same chain 16, turnplates are welded at the ends, close to each other, of the two rotating columns 14, the turnplates are rotatably installed on the corresponding side plates 9, the ends, close to each other, of the two turnplates are welded by the same connecting rod, fixing grooves 10 are formed in the sides, close to each other, of the two side plates 9, oblique side columns 11 are slidably installed in the two fixing grooves 10, correction plates 12 are welded at the ends, close to each other, of the two oblique side columns 11, the two correction plates 12 are matched, a first bevel gear 17 is fixedly sleeved on the rotating columns 14, a stepping motor 18 is welded at the top of each side plate 9, a second bevel gear 19 is welded on an output shaft of the stepping motor 18, the second bevel gear 19 is meshed with the first bevel gear 17, a convex block 20 is fixedly installed on each rotating column 14, a roller is rotatably installed on each convex block, the top welding of removing post 21 has the roof, and the roof contacts with the gyro wheel, and the bottom welding of removing post 21 has extrusion piece 22, and extrusion piece 22 contacts with hypotenuse post 11, removes post 21 and makes a round trip to press extrusion piece 22 for extrusion piece 22 makes a round trip to press and moves hypotenuse post 11, makes hypotenuse post 11 drive and rectifies board 12 and remove, rectifies board 12 and promotes the leather round trip, makes the leather keep accurate position.

The utility model discloses in, fixed mounting has two spliced poles 23 on the connecting rod, and the mounting groove has all been seted up to the one end that the connecting rod was kept away from to two spliced poles 23, and equal pivoted mounting has the cooperation wheel in two mounting grooves, and two cooperation wheels all contact with the leather, drive spliced pole 23 when the connecting rod rotates and rotate, and drive cooperation wheel when spliced pole 23 rotates and rotate, and the cooperation wheel rotates and contacts with the leather, and the leather transmission position can be assisted to the cooperation wheel.

The utility model discloses in, the spout has been seted up on the bottom inner wall of fixed slot 10, the bottom welding of hypotenuse post 11 has the slider, slider slidable mounting is in the spout, the slide opening has been seted up to one side of slider, slidable mounting has the installation pole in the slide opening, the both ends of installation pole weld respectively on the both sides inner wall of spout, the cover is equipped with first pressure spring on the installation pole, the slider is driven to slide in the spout when hypotenuse post 11 removes, position when can stabilizing the hypotenuse post 11 and slide, press first pressure spring when the slider removes, the elastic action of first pressure spring can drive the hypotenuse post 11 and reset.

The utility model discloses in, the outside cover of removing post 21 is equipped with the second pressure spring, and the top welding of second pressure spring is in the bottom of roof, and the bottom welding of second pressure spring has seted up the spread groove on the lug 20 on the inner wall of fixed orifices 13, and the gyro wheel rotates to be installed in the spread groove, drives the roof and removes when removing post 21 and remove, and the second pressure spring can be pressed to the roof, and the elastic action of second pressure spring can drive and remove post 21 and reset.

The utility model discloses in, the ring channel has been seted up to one side of curb plate 9, and one side welding of carousel has the movable block, and the connecting hole has been seted up with the lateral wall sliding connection of ring channel on the inner wall of fixed orifices 13 to the movable block, and step motor 18's output shaft rotates and installs in the connecting hole, and the carousel drives the movable block and slides in the ring channel when rotating, can stabilize the carousel position when rotating.

The utility model discloses in, fixed mounting has the bearing in the rotation hole 5, the medial surface of bearing and the lateral surface fixed connection of dwang 6, and the position of dwang 6 when rotating can be stabilized to dwang 6 in the bearing internal rotation.

The utility model discloses in, two cooperation grooves have been seted up at the top of operation panel 1, and the drive wheel is installed all to rotate in two cooperation inslots, and two drive wheels all contact with the leather, and the drive wheel rotates and can assist the leather to remove the pay-off.

In the utility model, when the cutting machine body is used for automatically cutting leather, the stepping motor 18 is started, the stepping motor 18 drives the second bevel gear 19 to rotate, the second bevel gear 19 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the rotating post 14 to rotate, the rotating post 14 drives the second chain wheel 15 and the rotating disk to rotate, the rotating disk drives the connecting rod to rotate, the connecting rod drives the connecting post 23 to rotate when rotating, the connecting post 23 drives the matching wheel to rotate when rotating, the matching wheel rotates and contacts with the leather, the matching wheel can assist the leather transmission position, the second chain wheel 15 drives the first chain wheel 8 to rotate through the chain 16, the first chain wheel 8 drives the rotating rod 6 to rotate, the rotating rod 6 drives the conveying wheel 7 to rotate, the conveying wheel 7 can automatically convey the leather, the rotating post 14 rotates and simultaneously drives the roller on the lug 20 to rotate, the roller rotates to press the top, when the roller rotates to be not in contact with the top plate, the top plate drives the movable column 21 to reset, so that the roller drives the top plate to press the second pressure spring and the movable column 21 back and forth, the movable column 21 presses the extrusion block 22 back and forth, the extrusion block 22 presses the inclined edge column 11 back and forth, the inclined edge column 11 drives the correction plate 12 to move, and the correction plate 12 pushes leather back and forth, so that the leather keeps an accurate position; the automatic cutting machine can automatically feed leather, can correct the leather position and the edge distance of two sides when feeding, prevents leather dislocation, reduces the labor intensity and the risk of workers, and improves cutting efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic cutting machine suitable for leather comprises an operating platform (1), wherein a cutting machine body is fixedly installed at the top of the operating platform (1), and is characterized in that a fixed column (2) is fixedly installed at the top of the operating platform (1), a feeding roller (3) is rotatably installed on the fixed column (2), leather is arranged on the feeding roller (3), a groove (4) is formed in the top of the operating platform (1), rotating holes (5) are formed in the inner walls of the two sides of the groove (4), rotating rods (6) are rotatably installed in the two rotating holes (5), one end, close to each other, of each rotating rod (6) is welded with the same conveying wheel (7), the conveying wheel (7) is contacted with the leather, one end, far away from each other, of each rotating rod (6) is welded with a first chain wheel (8), two side plates (9) are welded at the top of the operating platform (1), and one side, close to each other, of each, rotating columns (14) are rotatably mounted in the two fixing holes (13), a second chain wheel (15) is welded at one end, away from each other, of each rotating column (14), the second chain wheel (15) is meshed with the first chain wheel (8) through the same chain (16), turntables are welded at one ends, close to each other, of the two rotating columns (14), the turntables are rotatably mounted on corresponding side plates (9), one ends, close to each other, of the two turntables are welded through the same connecting rod, fixing grooves (10) are formed in one sides, close to each other, of the two side plates (9), oblique side columns (11) are slidably mounted in the two fixing grooves (10), correcting plates (12) are welded at one ends, close to each other, of the two oblique side columns (11), the two correcting plates (12) are matched, a first bevel gear (17) is fixedly sleeved on each rotating column (14), and a stepping motor (18) is welded at the tops, the welding has second bevel gear (19) on step motor (18)'s the output shaft, second bevel gear (19) and first bevel gear (17) meshing, fixed mounting has lug (20) on rotation post (14), it installs the gyro wheel to rotate on lug (20), the through-hole has been seted up on the inner wall of fixed orifices (13), slidable mounting has removal post (21) in the through-hole, the top welding of removal post (21) has the roof, the roof contacts with the gyro wheel, the bottom welding of removal post (21) has extrusion piece (22), extrusion piece (22) contact with hypotenuse post (11).

2. The automatic cutting machine for leather according to claim 1, wherein two connecting columns (23) are fixedly mounted on the connecting rod, mounting grooves are formed in the ends of the two connecting columns (23) far away from the connecting rod, matching wheels are rotatably mounted in the two mounting grooves, and the two matching wheels are in contact with the leather.

3. The automatic cutting machine for leather according to claim 1, wherein a sliding groove is formed in the bottom inner wall of the fixing groove (10), a sliding block is welded at the bottom of the beveled edge column (11), the sliding block is slidably mounted in the sliding groove, a sliding hole is formed in one side of the sliding block, a mounting rod is slidably mounted in the sliding hole, two ends of the mounting rod are respectively welded to the inner walls of two sides of the sliding groove, and a first pressure spring is sleeved on the mounting rod.

4. The automatic cutting machine suitable for the leather according to claim 1, wherein a second pressure spring is sleeved on the outer side of the moving column (21), the top end of the second pressure spring is welded at the bottom of the top plate, the bottom end of the second pressure spring is welded on the inner wall of the fixing hole (13), a connecting groove is formed in the protruding block (20), and the roller is rotatably installed in the connecting groove.

5. The automatic cutting machine for leather according to claim 1, wherein one side of the side plate (9) is provided with an annular groove, one side of the rotating disc is welded with a moving block, the moving block is slidably connected with the side wall of the annular groove, the inner wall of the fixed hole (13) is provided with a connecting hole, and the output shaft of the stepping motor (18) is rotatably installed in the connecting hole.

6. The automatic cutting machine for leather according to claim 1, characterized in that a bearing is fixedly arranged in the rotating hole (5), and the inner side surface of the bearing is fixedly connected with the outer side surface of the rotating rod (6).

7. The automatic cutting machine for leather according to claim 1, characterized in that the top of the operating table (1) is provided with two matching grooves, in which driving wheels are rotatably mounted, and both driving wheels are in contact with the leather.