CN216919297U - Leather pulling device and leather cutting machine - Google Patents
Leather pulling device and leather cutting machine Download PDFInfo
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- CN216919297U CN216919297U CN202122978407.XU CN202122978407U CN216919297U CN 216919297 U CN216919297 U CN 216919297U CN 202122978407 U CN202122978407 U CN 202122978407U CN 216919297 U CN216919297 U CN 216919297U
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- 239000010985 leather Substances 0.000 title claims abstract description 145
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005034 decoration Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009323 psychological health Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a leather pulling device and a leather cutting machine, and belongs to the technical field of leather cutting. The leather pulling device comprises: the leather clamping device comprises a rack, a leather dragging platform, a first driving assembly, a second driving assembly and a plurality of clamping mechanisms; the fixed end of the first driving component is arranged at the first end of the top of the rack, and the action end of the first driving component is connected with the first end of the leather dragging platform; the fixed end of the second driving component is arranged at the second end of the top of the rack, and the action end of the second driving component is connected with the second end of the leather dragging platform; the leather dragging platform is arranged on the rack in a sliding manner; a plurality of the clamping mechanisms are arranged on the leather dragging platform. The leather pulling device and the leather cutting machine are convenient for pulling leather, save labor and improve efficiency.
Description
Technical Field
The utility model relates to the technical field of leather cutting, in particular to a leather pulling device and a leather cutting machine.
Background
With the younger and younger structures of automobile consumer groups, the demands are not only for more beautiful automobile appearance and good power performance, but also more focused on the practicability and beauty of the automobile interior decoration. After the automobile interior decoration is comfortable to ride, people can put more energy on the materials and the appearance of the automobile interior decoration, and the problems of physical and psychological health and environmental protection are also concerned.
The leather, as the core of the automobile interior decoration, can meet the pursuit of the vast consumer on comfort, and more importantly, the visual aesthetic degree of the decoration. Among them, the hand feeling is soft, the touch feeling is comfortable, and the gloss pattern is compatible with the whole design of the automobile. Meet the functional requirements of high strength, wear resistance, aging resistance, sweat resistance, ventilation and the like.
However, in the prior art, when the leather cutting machine is used for cutting the leather, the leather needs to be pulled manually, and the time and the labor are consumed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a leather pulling device and a leather cutting machine, and solves or partially solves the technical problems that in the prior art, when the leather cutting machine is used for cutting leather, the leather needs to be pulled manually, and time and labor are consumed.
In order to solve the above technical problems, the present invention provides a leather pulling device comprising: the leather dragging device comprises a rack, a leather dragging platform, a first driving assembly, a second driving assembly and a plurality of clamping mechanisms; the fixed end of the first driving component is arranged at the first end of the top of the rack, and the action end of the first driving component is connected with the first end of the leather dragging platform; the fixed end of the second driving component is arranged at the second end of the top of the rack, and the action end of the second driving component is connected with the second end of the leather dragging platform; the leather dragging platform is arranged on the rack in a sliding manner; a plurality of the clamping mechanisms are arranged on the leather dragging platform.
Further, the first and second drive assemblies each include: the device comprises a plurality of driving motors, a plurality of speed reducers, a plurality of connecting pieces and a plurality of tugs; the fixed end of the driving motor is fixedly arranged at the top of the rack; the action end of the driving motor is connected with the input end of the corresponding speed reducer; the output end of the speed reducer is connected with the corresponding tug; the tug wheels are connected with the corresponding connecting pieces; the connecting piece of the first driving component is connected with the first end of the leather dragging platform, and the connecting piece of the second driving component is connected with the second end of the leather dragging platform.
Further, the first and second drive assemblies further comprise: a plurality of support seats; the driving motor is arranged on the corresponding supporting seat.
Further, the connecting pieces all comprise steel wire ropes.
Furthermore, a plurality of pull rings are arranged at the bottom of the leather dragging platform; the connecting piece is connected with the corresponding pull ring.
Furthermore, the top of the frame is provided with a guide rail, and the bottom of the leather dragging platform is provided with a sliding block; the sliding block can be arranged in the guide rail in a sliding mode.
Further, a protection plate is arranged at the bottom of the machine frame.
Further, the clamping mechanism includes: the device comprises a bracket, a crank lever, a pressing block, an elastic piece and an electromagnet; the bracket is fixedly arranged on the leather dragging platform; the first end of the crank lever is fixedly connected with the pressing block, the middle of the crank lever is hinged with the support, and the second end of the crank lever is hinged with the first end of the elastic piece; and the second end of the elastic piece is fixedly connected with the electromagnet.
Further, the crank lever includes: a first connecting rod and a second connecting rod; the first end of the first connecting rod is fixedly connected with the pressing block and hinged with the bracket; the first end of the second connecting rod is hinged to the second end of the first connecting rod, and the second end of the second connecting rod is hinged to the first end of the elastic piece.
Based on the same utility model design, this application still provides a leather cutting machine, include leather pulling device.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
because the fixed end of the first driving component is arranged at the first end of the top of the frame, the action end of the first driving component is connected with the first end of the leather dragging platform, the fixed end of the second driving component is arranged at the second end of the top of the frame, the action end of the second driving component is connected with the second end of the leather dragging platform, the leather dragging platform is arranged on the frame in a sliding way, and a plurality of clamping mechanisms are arranged on the leather dragging platform, when the leather is to be cut, the end part of the leather is placed on the leather dragging platform and is clamped tightly by the clamping mechanisms, the first driving component and the second driving component are started, the first driving component drags the first end of the leather dragging platform, the second driving component loosens the second end of the leather dragging platform, or the first driving component loosens the first end of the leather dragging platform, and the second driving component drags the second end of the leather dragging platform, the leather dragging platform is enabled to slide on the rack until the leather dragging platform drives the leather to reach the designated position, so that the leather is conveniently dragged, the labor is saved, and the efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a leather pulling apparatus according to an embodiment of the present invention;
FIG. 2 is a front view of the leather pulling apparatus of FIG. 1;
FIG. 3 is a schematic layout of the guide rails of the hide pulling apparatus of FIG. 1;
FIG. 4 is a side view of the guide rail of FIG. 3;
FIG. 5 is a schematic view of the first and second drive assemblies of the leather pulling apparatus of FIG. 1;
fig. 6 is a schematic view of a clamping mechanism of the leather pulling apparatus of fig. 1;
fig. 7 is a front view of the clamping mechanism of fig. 6.
Detailed Description
Referring to fig. 1-2, an embodiment of the present invention provides a leather pulling apparatus including: frame 1, leather drag platform 2, first drive assembly 3, second drive assembly 4 and a plurality of fixture 5.
The first end at the top of frame 1 is located to the stiff end of first drive assembly 3, and the action end of first drive assembly 3 is connected with the first end that the leather drags platform 2.
The fixed end of the second driving component 4 is arranged at the second end of the top of the frame 1, and the action end of the second driving component 4 is connected with the second end of the leather dragging platform 2.
The leather dragging platform 2 can be arranged on the frame 1 in a sliding way.
A plurality of clamping mechanisms 5 are arranged on the leather dragging platform 2.
In the embodiment of the application, the fixed end of the first driving component 3 is arranged at the first end of the top of the frame 1, the action end of the first driving component 3 is connected with the first end of the leather dragging platform 2, the fixed end of the second driving component 4 is arranged at the second end of the top of the frame 1, the action end of the second driving component 4 is connected with the second end of the leather dragging platform 2, the leather dragging platform 2 is arranged on the frame 1 in a sliding way, and the plurality of clamping mechanisms 5 are arranged on the leather dragging platform 2, so when leather cutting is required, the end of the leather is placed on the leather dragging platform 2 and clamped tightly through the clamping mechanisms 5, the first driving component 3 and the second driving component 4 are started, the first driving component 3 drags the first end of the leather dragging platform 2, the second driving component 4 loosens the second end of the leather dragging platform 2, or the first driving component 3 loosens the first end of the leather dragging platform 2, second drive assembly 4 pulling leather drags the second end of platform 2, makes the leather drag platform 2 and slides in frame 1, drags platform 2 to drive the leather and reaches the assigned position until the leather, is convenient for pull the leather, practices thrift the manpower, raises the efficiency.
Referring to fig. 5, the first drive assembly 3 and the second drive assembly 4 each include: a plurality of driving motors 3-1, a plurality of reducers, a plurality of connecting pieces 3-3 and a plurality of tugs 3-4.
The fixed end of the driving motor 3-1 is fixedly arranged at the top of the frame 1.
The action end of the driving motor 3-1 is connected with the input end of the corresponding speed reducer.
The output end of the speed reducer is connected with the corresponding tug 3-4.
The tug wheels 3-4 are connected with the corresponding connecting pieces 3-3.
The connecting piece 3-3 of the first driving component 3 is connected with the first end of the leather dragging platform 2, and the connecting piece 3-3 of the second driving component 4 is connected with the second end of the leather dragging platform 2.
When the clamping mechanism 5 clamps the end of the leather, the driving motor 3-1 of the first driving assembly and the driving motor of the second driving assembly are started, the driving motor 3-1 of the first driving assembly rotates, the dragging wheel 3-4 is driven to rotate through the speed reducer, the connecting piece 3-3 of the first driving assembly 3 is recovered, the first end of the leather dragging platform 2 is pulled, the driving motor of the second driving assembly 4 rotates, the dragging wheel is driven to rotate through the speed reducer, the connecting piece of the second driving assembly 4 is loosened, and then the second end of the leather dragging platform 2 is loosened. Or the first driving component 3 drives the motor 3-1 to rotate, the dragging wheel 3-4 is driven to rotate through the speed reducer, the connecting piece 3-3 of the first driving component 3 is loosened, the first end of the leather dragging platform 2 is loosened, the driving motor of the second driving component 4 rotates, the dragging wheel is driven to rotate through the speed reducer, the connecting piece of the second driving component 4 is recovered, the second end of the leather dragging platform 2 is dragged, the leather dragging platform 2 is made to slide on the rack 1, the leather dragging platform 2 drives the leather to reach the designated position until the leather dragging platform 2 drives the leather to reach the designated position, the leather is convenient to drag, manpower is saved, and efficiency is improved.
In this embodiment, the use of a plurality of driving motors 3-1 is aimed at ensuring the smooth pulling of the leather dragging platform 2.
Specifically, the first drive assembly 3 and the second drive assembly 4 further include: a plurality of support seats 3-2.
The driving motor 3-1 is arranged on the corresponding supporting seat 3-2, and the driving motor 3-1 is supported by the supporting seat 3-2, so that the stable connection between the driving motor 3-1 and the rack 1 is ensured.
Specifically, the connecting pieces 3-3 all comprise steel wire ropes, and the steel wire ropes are low in price, easy to obtain and high in rigidity, so that the service life can be guaranteed, and the cost can be reduced.
Specifically, the bottom of the leather dragging platform 2 is provided with a plurality of pull rings 6, and the connecting pieces 3-3 are connected with the corresponding pull rings 6, so that the connecting pieces 3-3 are conveniently connected with the leather dragging platform 2.
Referring to fig. 3-4, specifically, the top of the frame 1 is provided with a guide rail 7, and the bottom of the leather dragging platform 2 is provided with a slide block. The slide is slidably arranged in the guide rail 7.
When needs pulling the leather, the leather drags platform 2 to slide in guide rail 7 through the slider, drags the action of platform 2 to the leather and leads, simultaneously, avoids the leather to drag platform 2 and drops by frame 1.
Specifically, the bottom of the frame 1 is provided with a protection board 8 for protecting the bottom of the leather, and avoiding the leather from sliding at the bottom of the frame, which results in the damage of the leather. The material of the protection plate 8 may be plastic.
Referring to fig. 6-7, the clamping mechanism 5 includes: 5-1 parts of bracket, 5-2 parts of crank lever, 5-3 parts of pressing block, 5-4 parts of elastic piece and 5-5 parts of electromagnet.
The bracket 5-1 is fixedly arranged on the leather dragging platform 2.
The first end of the crank lever 5-2 is fixedly connected with the pressing block 5-3, the middle part of the crank lever 5-2 is hinged with the bracket 5-1, and the second end of the crank lever 5-2 is hinged with the first end of the elastic piece 5-4.
The second end of the elastic piece 5-4 is fixedly connected with the electromagnet 5-5.
As the bracket 5-1 is fixedly arranged on the leather dragging platform 2, the first end of the crank lever 5-2 is fixedly connected with the pressing block 5-3, the middle part of the crank lever 5-2 is hinged with the bracket 5-1, the second end of the crank lever 5-2 is hinged with the first end of the elastic part 5-4, and the second end of the elastic part 5-4 is fixedly connected with the electromagnet 5-5, when the leather is to be clamped, the leather is placed on the leather dragging platform 2, the electromagnet 5-5 is electrified, the electromagnet 5-5 adsorbs the second end of the crank lever 5-2, the second end of the crank lever 5-2 is pulled, the second end of the crank lever 5-2 compresses the elastic part 5-4, and meanwhile, the middle part of the crank lever 5-2 rotates on the bracket 5-1, the first end of the crank lever 5-2 drives the pressing block 5-3 to move towards the leather dragging platform 2 to press the leather on the leather dragging platform 2, when the leather reaches a proper position, the electromagnet 5-5 is powered off, the elastic piece 5-4 extends to push the second end of the crank lever 5-2, the middle part of the crank lever 5-2 rotates on the support 5-1, the first end of the crank lever 5-2 drives the pressing block 5-3 to move away from the leather dragging platform 2 to loosen the leather, manpower can be saved, and efficiency is improved.
In the present embodiment, the elastic member 5 may be a spring.
The crank lever 5-2 includes: a first connecting rod 5-21 and a second connecting rod 5-22.
The first end of the first connecting rod 5-21 is fixedly connected with the pressing block 5-3 and hinged with the bracket 5-13-5.
The first end of the second connecting rod 5-22 is hinged with the second end of the first connecting rod 5-21, and the second end of the second connecting rod 5-22 is hinged with the first end of the elastic element 5-4.
Specifically, the crank lever 5-2 further includes: first links 5-23.
The first ends of the first connecting rods 5-23 are fixedly connected with the first ends of the first connecting rods 5-21, the second ends of the first connecting rods 5-23 are fixedly connected with the pressing blocks 5-3, the length of the first connecting rods 5-21 is prolonged through the first connecting rods 5-23, and it is guaranteed that the first ends of the crank levers 5-2 can drive the pressing blocks 5-3 to press leather on the leather dragging platform 2.
The crank lever 5-2 further includes: second links 5-24. The first end of the second connecting rod 5-24 is hinged with the second end of the second connecting rod 5-22, and the second end of the second connecting rod 5-24 is fixedly connected with the elastic piece 5-4.
Based on same utility model conceive, this application still provides a leather cutting machine, and this leather cutting machine has adopted leather pulling device, the concrete structure of this leather pulling device refers to above-mentioned embodiment, because leather pulling device has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer repeated here one by one.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A leather pulling apparatus, comprising: the leather dragging device comprises a rack, a leather dragging platform, a first driving assembly, a second driving assembly and a plurality of clamping mechanisms;
the fixed end of the first driving component is arranged at the first end of the top of the rack, and the action end of the first driving component is connected with the first end of the leather dragging platform;
the fixed end of the second driving component is arranged at the second end of the top of the rack, and the action end of the second driving component is connected with the second end of the leather dragging platform;
the leather dragging platform is arranged on the rack in a sliding manner;
a plurality of the clamping mechanisms are arranged on the leather dragging platform.
2. The leather pulling apparatus of claim 1, wherein the first and second drive assemblies each comprise: the device comprises a plurality of driving motors, a plurality of speed reducers, a plurality of connecting pieces and a plurality of tugs;
the fixed end of the driving motor is fixedly arranged at the top of the rack;
the action end of the driving motor is connected with the input end of the corresponding speed reducer;
the output end of the speed reducer is connected with the corresponding tug;
the tug wheels are connected with the corresponding connecting pieces;
the connecting piece of the first driving component is connected with the first end of the leather dragging platform, and the connecting piece of the second driving component is connected with the second end of the leather dragging platform.
3. The leather pulling apparatus of claim 2, wherein the first and second drive assemblies further comprise: a plurality of support seats;
the driving motor is arranged on the corresponding supporting seat.
4. The leather pulling apparatus as set forth in claim 2, wherein:
the connecting pieces all comprise steel wire ropes.
5. The leather pulling apparatus as set forth in claim 2, wherein:
the bottom of the leather dragging platform is provided with a plurality of pull rings;
the connecting piece is connected with the corresponding pull ring.
6. The leather pulling apparatus as set forth in claim 1, wherein:
the top of the frame is provided with a guide rail, and the bottom of the leather dragging platform is provided with a sliding block;
the sliding block can be arranged in the guide rail in a sliding mode.
7. The leather pulling apparatus as set forth in claim 1, wherein:
and a protection plate is arranged at the bottom of the rack.
8. The leather pulling apparatus of claim 1, wherein the clamping mechanism comprises: the device comprises a bracket, a crank lever, a pressing block, an elastic piece and an electromagnet;
the bracket is fixedly arranged on the leather dragging platform;
the first end of the crank lever is fixedly connected with the pressing block, the middle part of the crank lever is hinged with the support, and the second end of the crank lever is hinged with the first end of the elastic piece;
and the second end of the elastic piece is fixedly connected with the electromagnet.
9. The leather pulling apparatus of claim 8, wherein the crank lever comprises: a first connecting rod and a second connecting rod;
the first end of the first connecting rod is fixedly connected with the pressing block and hinged with the bracket;
the first end of the second connecting rod is hinged to the second end of the first connecting rod, and the second end of the second connecting rod is hinged to the first end of the elastic piece.
10. A machine for cutting leathers, characterized in that it comprises a device for pulling leathers according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978407.XU CN216919297U (en) | 2021-11-30 | 2021-11-30 | Leather pulling device and leather cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978407.XU CN216919297U (en) | 2021-11-30 | 2021-11-30 | Leather pulling device and leather cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216919297U true CN216919297U (en) | 2022-07-08 |
Family
ID=82250899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122978407.XU Expired - Fee Related CN216919297U (en) | 2021-11-30 | 2021-11-30 | Leather pulling device and leather cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216919297U (en) |
-
2021
- 2021-11-30 CN CN202122978407.XU patent/CN216919297U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |