CN211889502U - Clamping device for leather cutting machine support - Google Patents
Clamping device for leather cutting machine support Download PDFInfo
- Publication number
- CN211889502U CN211889502U CN202020020644.8U CN202020020644U CN211889502U CN 211889502 U CN211889502 U CN 211889502U CN 202020020644 U CN202020020644 U CN 202020020644U CN 211889502 U CN211889502 U CN 211889502U
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- CN
- China
- Prior art keywords
- cutting machine
- threaded rod
- roller
- leather
- leather cutting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000010985 leather Substances 0.000 title claims abstract description 81
- 238000005520 cutting process Methods 0.000 title claims abstract description 56
- 238000003825 pressing Methods 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model discloses a clamping device for leather cutting machine support, including leather cutting machine body, servo motor, compressing roller, leveling roller and spring, the right side surface bolt of leather cutting machine body is fixed with servo motor, and servo motor's output welded fastening has the live-rollers, the surface of live-rollers pastes and is provided with the chain net, the surface of leather cutting machine body is seted up flutedly, and the inside of recess is provided with and compresses tightly the threaded rod, the surface that compresses tightly the threaded rod pastes and is provided with the drive belt, and the surface that compresses tightly the threaded rod is provided with the compressing roller, the surface of threaded rod flattening is provided with the connecting block. This a clamping device for leather cutting machine support is provided with connecting block, spring, flattening threaded rod and flattening roller, can make whole device when carrying out the centre gripping to the leather, also can tentatively carry out the flattening to the leather to make the leather too can not too loose, thereby reduce staff's work load.
Description
Technical Field
The utility model relates to a leather cutting machine equipment technical field specifically is a clamping device for leather cutting machine support.
Background
The leather has good wear resistance and comfort, so that the leather is used for seat cushions, clothes and the like, the leather is a whole piece after being processed and formed, the leather needs to be cut into a target shape in programming through laser cutting, and when the leather is fed, a clamping device needs to be used for clamping the leather.
Most of the clamping devices for leather cutting machine stands present the following problems:
the practical range is small, most of the clamping devices for the leather cutting machine support can only clamp leather with one thickness when clamping the leather, so that the use of the whole device is limited, and the cost for purchasing equipment is increased;
two, make follow-up process time elongated, the clamping device that present majority is used for the leather cutting machine support can not carry out preliminary flattening to the leather to make the staff when using updraft ventilator to flatten the leather, the time overlength of secondary flattening.
We therefore propose a clamping device for a leather cutting machine stand, in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device for leather cutting machine support to solve above-mentioned background art and propose the problem that the less and follow-up process time of messenger becomes long of the less clamping device practical range who is used for the leather cutting machine support of majority.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device for leather cutting machine support, includes leather cutting machine body, servo motor, compression roller, leveling roller and spring, the right side surface bolt fastening of leather cutting machine body has servo motor, and servo motor's output welded fastening has the live-rollers, the surface of live-rollers pastes and is provided with the chain net, the surface of leather cutting machine body is seted up flutedly, and the inside of recess is provided with compresses tightly the threaded rod, the surface that compresses tightly the threaded rod pastes and is provided with the drive belt, and the surface that compresses tightly the threaded rod is provided with the compression roller to the inboard surface laminating of drive belt is provided with the flattening threaded rod, the surface of flattening threaded rod is provided with the connecting block, and the fixed surface of connecting block has the bull stick, the surface of bull stick is provided with the leveling roller, and the surface welded fastening of leveling roller has the.
Preferably, the pressing threaded rod and the leather cutting machine body form a rotating structure, the rotating structure is provided with two groups in a central symmetry mode about a longitudinal central axis of the leather cutting machine body, and the pressing threaded rod and the transmission belt form an integrated structure.
Preferably, the lower surface of the pressing roller and the upper surface of the leather cutting machine body are located on the same horizontal plane, and the pressing roller is in threaded connection with the pressing threaded rod.
Preferably, the leveling threaded rod and the pressing roller form a rotating structure, the outer side of the pressing roller is in a convex shape, and the leveling threaded rod is arranged on the upper surface of the pressing roller at equal intervals.
Preferably, the lower surface of flattening roller and the upper surface of leather cutting machine body are located same horizontal plane, and the frictional force between leather cutting machine body and the flattening roller is greater than the rotation frictional force between flattening threaded rod and the connecting block, the connected mode between connecting block and the flattening threaded rod is threaded connection.
Preferably, the spring and the leveling roller form an elastic structure, and the spring and the connecting block form an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that: the clamping device for the leather cutting machine bracket;
(1) the leather clamping device is provided with the pressing roller, the pressing threaded rod and the driving belt, so that the whole device can clamp leather with different thicknesses, the application range of the whole device is widened, the cost for purchasing equipment is saved, and the processing time of the leather is reduced;
(2) be provided with connecting block, spring, flattening threaded rod and flattening roller, can make whole device when carrying out the centre gripping to the leather, also can tentatively carry out the flattening to the leather to make the leather too can not too loose, thereby reduce staff's work load.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the right cross-sectional view of the leveling threaded rod of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is the utility model discloses compression roller and flattening threaded rod connection structure sketch map.
In the figure: 1. a leather cutting machine body; 2. a servo motor; 3. a rotating roller; 4. a chain net; 5. a groove; 6. pressing the threaded rod; 7. a pressure roller; 8. a transmission belt; 9. leveling the threaded rod; 10. connecting blocks; 11. a rotating rod; 12. a leveling roller; 13. a spring.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a clamping device for a leather cutting machine support comprises a leather cutting machine body 1, a servo motor 2, a rotating roller 3, a chain net 4, a groove 5, a compression threaded rod 6, a compression roller 7, a transmission belt 8, a leveling threaded rod 9, a connecting block 10, a rotating rod 11, a leveling roller 12 and a spring 13, wherein the servo motor 2 is fixed on the right side surface of the leather cutting machine body 1 through a bolt, the rotating roller 3 is fixed at the output end of the servo motor 2 in a welding mode, the chain net 4 is pasted and arranged on the outer surface of the rotating roller 3, the groove 5 is formed in the surface of the leather cutting machine body 1, the compression threaded rod 6 is arranged inside the groove 5, the transmission belt 8 is pasted and arranged on the surface of the compression threaded rod 6, the compression roller 7 is arranged on the outer surface of the compression threaded rod 6, the leveling threaded rod 9 is pasted and arranged on the inner side surface, and a rotating rod 11 is fixed on the surface of the connecting block 10, a leveling roller 12 is arranged on the surface of the rotating rod 11, and a spring 13 is welded and fixed on the surface of the leveling roller 12.
Compress tightly threaded rod 6 and constitute revolution mechanic with leather cutting machine body 1, and revolution mechanic is provided with two sets ofly about the vertical axis central symmetry of leather cutting machine body 1 to compress tightly threaded rod 6 and constitute the integral structure with drive belt 8, can make whole device carry out the centre gripping to the leather of different thickness, thereby make the practicality of whole device obtain improving.
The lower surface of the pressing roller 7 and the upper surface of the leather cutting machine body 1 are located on the same horizontal plane, the pressing roller 7 is in threaded connection with the pressing threaded rod 6, leather can be clamped quickly, and therefore the whole device is high in working efficiency.
Leveling threaded rod 9 constitutes revolution mechanic with compressing roller 7, and the outside of compressing roller 7 is "protruding" font to leveling threaded rod 9 equidistant setting can adjust the distance between leveling roller 12 and the leather at the upper surface of compressing roller 7, thereby makes leveling roller 12 can adapt to the leather that does not use thickness.
The lower surface of leveling roller 12 and the upper surface of leather cutting machine body 1 are located same horizontal plane, and the frictional force between leather cutting machine body 1 and leveling roller 12 is greater than the rotation frictional force between flattening threaded rod 9 and connecting block 10, the connected mode between connecting block 10 and flattening threaded rod 9 is threaded connection, can carry out preliminary flattening to the leather, thereby make subsequent leather can not loosen and collapse, staff's secondary treatment's time has also been reduced simultaneously, the energy that updraft ventilator consumed has also been reduced.
The spring 13 and the leveling roller 12 form an elastic structure, and the spring 13 and the connecting block 10 form an integrated structure, so that the leveling roller 12 can be tightly attached to the surface of leather, and the leather is processed more smoothly.
The working principle is as follows: firstly, as shown in fig. 1-2, when leather needs to be cut and processed, external leather is attached to and placed on a chain net 4, a compression threaded rod 6 is rotated, the compression threaded rod 6 and a leather cutting machine body 1 form a rotating structure, and the rotating structure is symmetrically provided with two groups about the center of the longitudinal central axis of the leather cutting machine body 1, so that a compression roller 7 can move downwards on the compression threaded rod 6 until the compression roller 7 is in contact with the external leather, a servo motor 2 is turned on, and the servo motor 2 drives a rotating roller 3 to rotate, so that the chain net 4 drives the external leather to move forwards in the direction of the cutting machine;
as shown in fig. 1 to 4, when external leathers with different thicknesses are required to be clamped, the above process is repeated to tightly attach the pressing roller 7 to the external leathers, because the leveling threaded rod 9 and the pressing roller 7 form a rotating structure, the outer side of the pressing roller 7 is in a shape of a Chinese character 'tu', the leveling threaded rods 9 are equidistantly arranged on the upper surface of the pressing roller 7, the lower surface of the leveling roller 12 and the upper surface of the leather cutting machine body 1 are positioned on the same horizontal plane, the friction force between the leather cutting machine body 1 and the leveling roller 12 is greater than the rotating friction force between the leveling threaded rod 9 and the connecting block 10, when the connecting block 10 moves downwards on the leveling threaded rod 9, the spring 13 is stretched and deformed, so that the leveling roller 12 can be tightly attached to the external leather surface, and the leveling roller 12 can primarily level the external leathers, this is the procedure for using the clamping device for the stands of machines for cutting leathers, which is known to the person skilled in the art and which is not described in detail in this description.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a clamping device for leather cutting machine support, includes leather cutting machine body (1), servo motor (2), compressing roller (7), flattening roller (12) and spring (13), its characterized in that: the leather cutting machine is characterized in that a servo motor (2) is fixed on the right side surface of a leather cutting machine body (1) through a bolt, a rotating roller (3) is fixed on the output end of the servo motor (2) in a welding mode, a chain net (4) is attached to and arranged on the outer surface of the rotating roller (3), a groove (5) is formed in the surface of the leather cutting machine body (1), a compression threaded rod (6) is arranged inside the groove (5), a driving belt (8) is attached to and arranged on the surface of the compression threaded rod (6), a compression roller (7) is arranged on the outer surface of the compression threaded rod (6), a leveling threaded rod (9) is arranged on the inner side surface of the driving belt (8) in a laminating mode, a connecting block (10) is arranged on the surface of the leveling threaded rod (9), a rotating rod (11) is fixed on the surface of the, and the surface of the leveling roller (12) is welded and fixed with a spring (13).
2. A clamping device for a hide cutting machine support, according to claim 1, wherein: compress tightly threaded rod (6) and leather cutting machine body (1) constitution revolution mechanic, and revolution mechanic is provided with two sets ofly about leather cutting machine body (1) vertical axis central symmetry to compress tightly threaded rod (6) and drive belt (8) constitution integral structure.
3. A clamping device for a hide cutting machine support, according to claim 1, wherein: the lower surface of the pressing roller (7) and the upper surface of the leather cutting machine body (1) are located on the same horizontal plane, and the pressing roller (7) is in threaded connection with the pressing threaded rod (6).
4. A clamping device for a hide cutting machine support, according to claim 1, wherein: the leveling threaded rod (9) and the pressing roller (7) form a rotating structure, the outer side of the pressing roller (7) is in a convex shape, and the leveling threaded rod (9) is arranged on the upper surface of the pressing roller (7) at equal intervals.
5. A clamping device for a hide cutting machine support, according to claim 1, wherein: the lower surface of flattening roller (12) and the upper surface of leather cutting machine body (1) are located same horizontal plane, and the frictional force between leather cutting machine body (1) and flattening roller (12) is greater than the rotatory frictional force between flattening threaded rod (9) and connecting block (10), the connected mode between connecting block (10) and flattening threaded rod (9) is threaded connection.
6. A clamping device for a hide cutting machine support, according to claim 1, wherein: the spring (13) and the leveling roller (12) form an elastic structure, and the spring (13) and the connecting block (10) form an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020020644.8U CN211889502U (en) | 2020-01-07 | 2020-01-07 | Clamping device for leather cutting machine support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020020644.8U CN211889502U (en) | 2020-01-07 | 2020-01-07 | Clamping device for leather cutting machine support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211889502U true CN211889502U (en) | 2020-11-10 |
Family
ID=73296425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020020644.8U Expired - Fee Related CN211889502U (en) | 2020-01-07 | 2020-01-07 | Clamping device for leather cutting machine support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211889502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618241A (en) * | 2021-08-19 | 2021-11-09 | 深圳市尚拓激光技术有限公司 | Laser welding equipment for lithium battery cover plate |
-
2020
- 2020-01-07 CN CN202020020644.8U patent/CN211889502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618241A (en) * | 2021-08-19 | 2021-11-09 | 深圳市尚拓激光技术有限公司 | Laser welding equipment for lithium battery cover plate |
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Legal Events
| 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: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |