CN211367603U

CN211367603U - Leather cutting device

Info

Publication number: CN211367603U
Application number: CN201921600466.XU
Authority: CN
Inventors: 安杰洛·伦巴第; 孙焕垒; 王维刚; 陈周炎
Original assignee: Jiaxing Milan Image Furniture Co ltd
Current assignee: Jiaxing Milan Image Furniture Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-08-28
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a leather cutting device, which belongs to the technical field of cutting devices and comprises a bracket, wherein a slide rail is arranged at the bottom of the bracket, the slide rail is connected with an electric telescopic rod in a sliding way through a slide block, a cutter is welded at the bottom of the electric telescopic rod, the bracket is positioned at one side of the top end of a workbench, an injection pipe is arranged on the outer side wall of the bracket, the power input end of the injection pipe is electrically connected with the power output end of a vacuum pump, the top end of the workbench is fixedly connected with a convex edge, the convex edge is connected with a cloth pressing block, one end of the cloth pressing block is connected with a spring, the spring is positioned at the inner side wall of a spring mounting hole, the convex edge prevents leather waste materials from being blown out of the workbench, the cloth pressing block tightly presses two sides of leather to be cut on the workbench, the cutting is convenient, the injection pipe can blow, keeping the joint between the cutter and the leather clean.

Description

Leather cutting device

Technical Field

The utility model relates to a cutting device technical field especially relates to a leather cutting device.

Background

The leather is animal leather which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and not easy to rot, comprises living leather, national defense leather, industrial and agricultural leather and cultural and sports article leather, covers main industries such as leather making, shoes making, leather clothing, leather pieces, fur and products thereof, and supporting industries such as leather chemical industry, leather hardware, leather machinery, auxiliary materials and the like, and is required to be cut in the leather production process for obtaining the leather with various shapes and sizes required by various industries.

The existing leather cutting machine has the following disadvantages: 1. the existing leather cutting machine is not provided with a pressing device, workers need to press leather by using an additionally prepared pressing block during cutting, the pressing effect of an independent pressing block is poor, the leather is easy to deviate during cutting, and the independent pressing block is easy to lose; 2. the existing leather cutting machine has single function, only has the function of cutting leather, generates a large amount of leather waste materials when cutting leather each time, and when the leather waste materials are accumulated, workers need to manually put the waste materials into a waste material barrel by manpower, so that the production efficiency is reduced, the workload of the workers is increased, and the workers are quite tired; 3. the existing leather cutting machine is opened and cut in the air, particles such as dust and the like are easy to fly to a workbench and leather, if the dust particles are large, cutting track deviation, irregular cutting section and the like can be caused during cutting, and the quality of the leather is reduced; to this end, we propose a leather cutting device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a leather cutting device, the convex edge encloses the workstation, only one side of the workstation close to the waste inlet is a plane, leather waste is allowed to pass through, the leather waste is prevented from being blown out of the workstation and is difficult to clean, the cloth pressing block is elastically connected with the workstation through a spring, two sides of the leather to be cut are tightly pressed on the workstation, the cutting is convenient, the leather incision is smoother, the leather waste can be blown to the waste inlet on the other side of the workstation by the blowing pipe and falls into the drawer under the action of gravity, the drawer is intensively cleaned after being full, the leather waste is automatically discharged, the accumulation of the leather waste is not required to be manually cleaned by workers each time, the labor intensity of the workers is reduced, the air outlet of the blowing pipe is aligned with a cutter and a leather joint, the vacuum pump blows strong wind through the blowing pipe to blow away particles such as dust and garbage, and the like, the cleanness of the cutter and, the cutting track is kept accurate, and the quality of the cut leather is improved.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of leather cutting device, which comprises a bracket, the slide rail is installed to the support bottom, the slide rail passes through slider and electric telescopic handle sliding connection, the welding of electric telescopic handle bottom has the cutter, the support is located workstation top one side, the jetting pipe is installed to the support lateral wall, the power input end of jetting pipe and the power take off end electric connection of vacuum pump, the protruding edge of workstation top fixedly connected with, protruding edge is connected with the compress piece, compress piece one end and spring coupling, the spring is located the downthehole lateral wall of spring mounting, the workstation opposite side passes through the waste material entry and is connected with the drawer opening part.

Optionally, the power input end of the slider is electrically connected with the power output end of the displacement motor.

Optionally, the bottom of the drawer is fixedly connected with a pulley, the pulley is slidably connected with a slide rail, and the slide rail is mounted at the bottom of the drawer mounting hole.

Optionally, the drawer is slidably connected to the drawer mounting hole via a pulley and a slide rail.

Optionally, a drawer handle is bonded to the outer side wall of the drawer.

The utility model has the advantages as follows:

the embodiment of the utility model provides a leather cutting device:

1. protruding edge has enclosed the workstation, the workstation is the plane only near waste inlet one side, allow the leather waste material to pass through, prevent that the leather waste material from being blown outside the workstation, be difficult to the clearance, the compress piece passes through spring and workstation elastic connection, will wait to cut the leather both sides and tightly press on the workstation, be convenient for cut, make the leather incision more level and more smooth, solve current leather cutting machine and do not need closing device, need the staff to compress tightly the leather with the compact heap of preparing in addition during the cutting, solitary compact heap compresses tightly the effect not good, skew easily during the cutting, and the problem that solitary compact heap loses easily.

2. The jetting pipe can blow the leather waste to the waste material entry of workstation opposite side, fall into the drawer inside under the action of gravity, the drawer is full back centralized clearance, automatic discharge leather waste, need not to produce at every turn that the leather waste is piled up and all needs the manual clearance of workman, alleviate workman intensity of labour, solve current leather cutting machine function singleness, only the effect of cutting the leather, all produce a large amount of leather waste when cutting the leather at every turn, need the staff to lean on the manpower to put into the waste material bucket by hand when the leather waste is piled up, production efficiency is reduced, staff's work load has been increased, make the tired out problem of staff ten minutes.

3. Cutter and leather junction are aimed at to the jetting pipe air outlet, the vacuum pump blows out the high wind through the jetting pipe and blows away particulate matters such as dust, rubbish, keep the cleanness of cutter and leather junction, keep the accuracy of cutting the orbit, the quality of leather after the cutting has been improved, solve current leather cutting machine and open the cutting in the air, particulate matters such as dust fly to workstation and leather easily, it is great if the dust granule is great when the cutting, can cause cutting orbit skew and cutting section untidy etc., reduce the problem of leather quality.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a leather cutting device according to an embodiment of the present invention;

fig. 2 is a top view of a worktable of a leather cutting apparatus according to an embodiment of the present invention;

fig. 3 is a schematic circuit diagram of a leather cutting device according to an embodiment of the present invention.

In the figure: 1. a displacement motor; 2. a support; 3. a slider; 4. a slide rail; 5. an electric telescopic rod; 6. a cutter; 7. a waste inlet; 8. a work table; 9. a drawer; 10. a drawer handle; 11. a drawer mounting hole; 12. a vacuum pump; 13. a blowing pipe; 14. pressing a cloth block; 15. a spring; 16. a spring mounting hole; 17. a pulley; 18. and (4) a convex edge.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A leather cutting device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1 and 2, the embodiment of the utility model provides a pair of leather cutting device, including support 2, slide rail 4 is installed to 2 bottoms of support, slide rail 4 passes through

slider

3 and 5 sliding connection of electric telescopic handle, the welding of 5 bottoms of electric telescopic handle has cutter 6, support 2 is located 8 top one sides of workstation, the jetting pipe 13 is installed to 2 lateral walls of support, the power input end of jetting pipe 13 and the power take off end electric connection of vacuum pump 12, the protruding edge 18 of 8 top fixedly connected with of workstation, protruding edge 18 is connected with compress piece 14, compress piece 14 one end and spring 15 are connected, spring 15 is located the 16 inside walls of spring mounting hole, 8 opposite sides of workstation are passed through waste material entry 7 and are connected with drawer 9 opening part.

Illustratively, the convex edge 18 encloses the workbench 8, only one side of the workbench 8 close to the waste inlet 7 is a plane, leather waste is allowed to pass through, the leather waste is prevented from being blown out of the workbench 8 and is difficult to clean, the cloth pressing block 14 is elastically connected with the workbench 8 through the spring 15, two sides of the leather to be cut are tightly pressed on the workbench 8, the leather is convenient to cut, the leather cut is smoother, the problems that the existing leather cutting machine does not have a pressing device, workers need to press the leather by using an additionally prepared pressing block during cutting, the pressing effect of an independent pressing block is poor, the leather is easy to deviate during cutting, and the independent pressing block is easy to lose are solved, the blowing pipe 13 can blow the leather waste to the waste inlet 7 on the other side of the workbench 8, the leather waste falls into the drawer 9 under the action of gravity, the drawer 9 is cleaned intensively after being full, the leather waste is automatically discharged, the leather waste stacking process does not need to be manually cleaned by the workers, the labor intensity of workers is reduced, the problems that a large amount of leather waste is generated when leather is cut each time due to the fact that the existing leather cutting machine only has the function of cutting leather and the waste is accumulated, workers need to manually put the waste into a waste bucket by manpower, the production efficiency is reduced, the workload of the workers is increased, and the workers are quite tired are solved, an air outlet of an injection pipe 13 is aligned with a joint of a cutter 6 and the leather, a vacuum pump 12 blows out strong air through the injection pipe 13 to blow away particles such as dust and rubbish, the joint of the cutter 6 and the leather is kept clean, the accuracy of a cutting track is kept, the quality of the cut leather is improved, the problems that the existing leather cutting machine is opened and cut in the air, particles such as the dust easily fly to a workbench 8 and the leather, if the dust particles are large during cutting, the cutting track can be deviated, the cutting section is irregular and the like are solved, the quality of the leather is reduced.

Referring to fig. 1, the power input end of the sliding block 3 is electrically connected with the power output end of the displacement motor 1.

In the example, the displacement motor 1 can drive the sliding block 3 to displace on the rail of the sliding rail 4, and the sliding block 3 drives the electric telescopic rod 5 and the cutter 6 to displace, so that the purpose of cutting is achieved.

Referring to fig. 1, a pulley 17 is fixedly connected to the bottom of the drawer 9, the pulley 17 is slidably connected to the slide rail 4, and the slide rail 4 is installed at the bottom of the drawer installation hole 11.

Illustratively, the pulley 17 can slide on the track of the sliding rail 4, so that the drawer 9 can slide in the drawer mounting hole 11, and the drawer 9 can be pulled out to clean the internal garbage.

Referring to fig. 1, the drawer 9 is slidably coupled to the drawer mounting hole 11 via the pulley 17 and the slide rail 4.

Illustratively, the pulley 17 and the slide rail 4 facilitate sliding of the drawer 9 in the drawer mounting hole 11, and facilitate drawing out the drawer 9 for cleaning the interior of the trash.

Referring to fig. 1, a drawer handle 10 is adhered to the outer side wall of the drawer 9.

Illustratively, the drawer handle 10 is convenient for workers to hold and draw out the drawer 9 and clean the garbage in the drawer 9.

When the leather cutting machine is used, leather to be cut is horizontally placed at the top end of a workbench 8, after the leather to be cut is neatly arranged, a worker lifts two sides of a cloth pressing block 14, the cloth pressing block 14 is pressed to press the leather to be cut, a spring 15 is tightened to drive the cloth pressing block 14 to be tightly pressed on the workbench 8, the leather to be cut is tightly pressed, power is supplied by an external power supply, the external power supply is controlled to open a vacuum pump 12, an electric telescopic rod 5 and a displacement motor 1, the vacuum pump 12 blows out strong wind through a blowing pipe 13 to blow away particles such as dust and rubbish, the connection position of a cutter 6 and the leather is kept clean, the electric telescopic rod 5 extends to enable the cutter 6 to be connected with the leather to be cut, the displacement motor 1 drives a sliding block 3 to displace on a sliding rail 4 according to a cutting track, the electric telescopic rod 5 and the cutter 6 are driven to displace, the cutter 6 cuts the leather to be cut, leather waste material along protruding edge 18, along workstation 8 entering waste material entry 7, in the drawer 9 of falling under the action of gravity, drawer 9 is full back centralized clearance, the automatic leather waste material of discharging, labour saving and time saving, and displacement motor 1 model is STP-43D2035-01, and electric telescopic handle 5 model is wxtg, and vacuum pump 12 model is 2X-4G, is current product.

The embodiment of the utility model provides a leather cutting device, protruding edge 18 encloses workstation 8, workstation 8 only is close to waste material entry 7 one side and is the plane, allow the leather waste material to pass through, prevent that the leather waste material from being blown outside workstation 8, it is difficult to clear up, compress block 14 passes through spring 15 and workstation 8 elastic connection, will wait to cut the leather both sides tightly and press on workstation 8, be convenient for cut, make the leather incision smoother, solve current leather cutting machine do not have closing device, need during the cutting staff to compress tightly the leather with the compact block of preparing in addition, independent compact block compresses tightly the effect not good, easy skew during the cutting, and the problem that independent compact block loses easily, jetting pipe 13 can blow the leather waste material to the waste material entry 7 of workstation 8 opposite side, drop into inside drawer 9 under the action of gravity, drawer 9 concentrates the clearance after full, automatically discharge the leather waste material, the leather waste accumulation generated each time is not required to be manually cleared by workers, the labor intensity of the workers is reduced, the problem that the existing leather cutting machine is single in function and only has the function of cutting leather is solved, a large amount of leather waste is generated during cutting leather each time, when the leather waste accumulation is required, workers manually put waste into a waste barrel by manpower, the production efficiency is reduced, the workload of the workers is increased, and the problem that the workers are quite tired is solved, an air outlet of an injection pipe 13 is aligned with a joint of a cutter 6 and the leather, a vacuum pump 12 blows out strong wind through the injection pipe 13 to blow away particles such as dust and rubbish, the joint of the cutter 6 and the leather is kept clean, the accuracy of a cutting track is kept, the quality of the cut leather is improved, the problem that the existing leather cutting machine is opened and cut in the air, particles such as dust easily fly to a workbench 8 and the leather is solved, and if the dust particles are large during, the cutting track deviation, the irregular cutting section and the like can be caused, and the leather quality is reduced.

It should be noted that the utility model relates to a leather cutting device, which comprises a displacement motor 1; 2. a support; 3. a slider; 4. a slide rail; 5. an electric telescopic rod; 6. a cutter; 7. a waste inlet; 8. a work table; 9. a drawer; 10. a drawer handle; 11. a drawer mounting hole; 12. a vacuum pump; 13. a blowing pipe; 14. pressing a cloth block; 15. a spring; 16. a spring mounting hole; 17. a pulley; 18. the components are standard components or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A leather cutting device comprises a bracket (2) and is characterized in that a sliding rail (4) is arranged at the bottom of the bracket (2), the slide rail (4) is connected with the electric telescopic rod (5) in a sliding way through the slide block (3), the bottom of the electric telescopic rod (5) is welded with a cutter (6), the bracket (2) is positioned at one side of the top end of the workbench (8), an injection pipe (13) is arranged on the outer side wall of the bracket (2), the power input end of the injection pipe (13) is electrically connected with the power output end of the vacuum pump (12), the top end of the workbench (8) is fixedly connected with a convex edge (18), the convex edge (18) is connected with a cloth pressing block (14), one end of the cloth pressing block (14) is connected with a spring (15), the spring (15) is positioned on the inner side wall of the spring mounting hole (16), the other side of the workbench (8) is connected with the opening of the drawer (9) through a waste inlet (7).

2. A leather cutting device according to claim 1, characterized in that the power input of the slider (3) is electrically connected to the power output of the displacement motor (1).

3. A leather cutting device according to claim 1, wherein a pulley (17) is fixedly connected to the bottom of the drawer (9), the pulley (17) is slidably connected with a slide rail (4), and the slide rail (4) is installed at the bottom of the drawer installation hole (11).

4. A leather cutting apparatus according to claim 1, wherein the drawer (9) is slidably connected to the drawer mounting hole (11) by means of a pulley (17) and a slide rail (4).

5. A leather cutting device according to claim 1, wherein a drawer handle (10) is glued to the outer side wall of the drawer (9).