CN204608038U - A kind of leather pulls device - Google Patents
A kind of leather pulls device Download PDFInfo
- Publication number
- CN204608038U CN204608038U CN201520138275.1U CN201520138275U CN204608038U CN 204608038 U CN204608038 U CN 204608038U CN 201520138275 U CN201520138275 U CN 201520138275U CN 204608038 U CN204608038 U CN 204608038U
- Authority
- CN
- China
- Prior art keywords
- leather
- workplatform
- spool
- fixedly connected
- slide rail
- Prior art date
- 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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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
A kind of leather pulls device, key is: described device comprises workplatform and length stretching device, length stretching device comprises fixed chuck, movable clamp and slide rail, fixed chuck is fixed on the upper of workplatform, movable clamp and slide rail are all arranged on the other end of workplatform, movable clamp comprises slide block and horizontally disposed spool, slide block is arranged on to be formed on slide rail and with slide rail and is slidably matched, scroll rack is located to be formed on support and with support and is rotatably assorted, fixed chuck offers clamping slot on the side of movable clamp, spool and clamping slot coordinate makes two of leather width edge be in locking state.The beneficial effects of the utility model are, this device can keep leather consistent at each position elongation degree of length direction and width, the setting of spool makes stretching dynamics softer, avoid the firmly excessive situation occurring tearing, simultaneously the leather after pulling directly is rolled by spool, directly can shape, avoid and pull rear leather resilience.
Description
Technical field
The utility model relates to leather processing technique field, and particularly a kind of leather pulls device.
Background technology
Leather is the not perishable animal skin of sex change obtained through physics, chemical processes such as depilation and tannings.Because it has the excellent characteristic such as pliable and tough and ventilative, leather is widely used in the industries such as process hides, shoemaking, fur clothing, leather goods, fur and goods thereof.Leather is in process of manufacture, because half-finished pieces of leather area is less, need pieces of leather to pull and stretch greatly, but, pull due to firmly uneven by hand, each position variable thickness after pulling, length direction pulls degree varies and causes, width pulls degree varies and causes, and causes the leather after pulling not make full use of, and therefore how evenly could pull leather substance and become urgent problem.
Utility model content
In order to overcome the deficiencies in the prior art, it is simple that the utility model devises a kind of structure, and easy to operate, the leather that length direction and width pull degree consistent pulls device.
The technical solution adopted in the utility model is, a kind of leather pulls device, key is: described device comprises workplatform and length stretching device, length stretching device comprises fixed chuck, movable clamp and slide rail, fixed chuck is arranged on one end of workplatform and the lower surface of fixed chuck is fixedly connected with the upper surface of workplatform, movable clamp and slide rail are all arranged on the other end of workplatform, the lower surface of slide rail is fixedly connected with the upper surface of workplatform, movable clamp comprises slide block and horizontally disposed spool, slide block is arranged on to be formed on slide rail and with slide rail and is slidably matched, slide block is provided with support, scroll rack is located to be formed on support and with support and is rotatably assorted, the axis of spool is vertical with the direction of motion of slide block, fixed chuck offers clamping slot on the side of movable clamp, spool and clamping slot coordinate makes two of leather width edge be in locking state.
Set up the first drive unit, the first drive unit comprises the first motor and the first leading screw, and the first motor is fixedly connected with workplatform, and one end of the first leading screw is fixedly connected with the output shaft of the first motor, and the other end of the first leading screw is fixedly connected with slide block.
Set up the second drive unit, the second drive unit comprises the second motor, and the second motor is fixedly connected with support, and spool is fixedly connected with the output shaft of the second motor.
Described device also comprises width tension device, width tension device comprises elastic positioning strip, the length sides of elastic positioning strip and leather is locked, elastic positioning strip has been arranged side by side multiple retractor device along its length, inboardend and the workplatform of retractor device are locked, and the movable end of retractor device is fixedly connected with elastic positioning strip.
Described retractor device is cylinder or oil cylinder.
The beneficial effects of the utility model are, this device is provided with length stretching device and width tension device, to keep leather consistent at each position elongation degree of length direction and width, the spool stretching dynamics that length stretching device is arranged is softer, avoid the firmly excessive situation occurring tearing, simultaneously the leather after pulling directly is rolled by spool, directly plays the effect of sizing, decreases the generation pulling rear leather bounce situations.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of width tension device in the utility model.
In accompanying drawing, 1 is workplatform, and 2 is fixed chucks, and 3 is slide rails, and 4 is slide blocks, and 5 is spools, and 6 is supports, and 7 is first motors, and 8 is elastic positioning strips, and 9 is retractor devices.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Specific embodiment, as Fig. 1, shown in Fig. 2, a kind of leather pulls device, in order to keep each position elongation degree of length direction consistent, described apparatus design is for comprising workplatform 1 and length stretching device, length stretching device comprises fixed chuck 2, movable clamp and slide rail 3, fixed chuck 2 is arranged on one end of workplatform 1 and the lower surface of fixed chuck 2 is fixedly connected with the upper surface of workplatform 1, fixed chuck 2 is pulled one side of leather for fixing, the other side is moved fixture and pulls, movable clamp and slide rail 3 are all arranged on the other end of workplatform 1, the lower surface of slide rail 3 is fixedly connected with the upper surface of workplatform 1, in order to keep the evenly soft of stretching dynamics, described movable clamp is set to slide block 4 and horizontally disposed spool 5, slide block 4 is arranged on to be formed on slide rail 3 and with slide rail 3 and is slidably matched, slide block 4 is provided with support 6, spool 5 sets up on the frame 6 and is formed with support 6 and is rotatably assorted, the axis of spool 5 is vertical with the direction of motion of slide block 4, fixed chuck 2 offers clamping slot on the side of movable clamp, spool 5 and clamping slot coordinate makes two of leather width edge be in locking state, power is provided in order to give slide block 4, this device sets up the first drive unit, first drive unit comprises the first motor 7 and the first leading screw, first motor 7 is fixedly connected with workplatform 1, one end of first leading screw is fixedly connected with the output shaft of the first motor 7, and the other end of the first leading screw is fixedly connected with slide block 4, in order to provide power to spool 5, this device sets up the second drive unit, and the second drive unit comprises the second motor, and the second motor is fixedly connected with support 6, and spool 5 is fixedly connected with the output shaft of the second motor.In order to keep each position elongation degree of width consistent, described device also comprises width tension device, width tension device comprises elastic positioning strip 8, elastic positioning strip 8 is locked with the length sides of leather, elastic positioning strip 8 is arranged side by side along its length multiple retractor device 9, described retractor device 9 is cylinder or oil cylinder, inboardend and the workplatform 1 of retractor device 9 are locked, the movable end of retractor device 9 is fixedly connected with elastic positioning strip 8, this device drives leather to stretch out by retractor device 9 telescopic action, elastic positioning strip 8 is for the other side of fixing leather.This device is provided with length stretching device and width tension device, to keep leather consistent at each position elongation degree of length direction and width, the spool stretching dynamics that length stretching device is arranged is softer, avoid the firmly excessive situation occurring tearing, simultaneously the leather after pulling directly is rolled by spool, directly play the effect of sizing, decrease the generation pulling rear leather bounce situations, be more conducive to carrying out smoothly of subsequent processing.
Claims (5)
1. a leather pulls device, it is characterized in that: described device comprises workplatform (1) and length stretching device, length stretching device comprises fixed chuck (2), movable clamp and slide rail (3), fixed chuck (2) is arranged on one end of workplatform (1) and the lower surface of fixed chuck (2) is fixedly connected with the upper surface of workplatform (1), movable clamp and slide rail (3) are all arranged on the other end of workplatform (1), the lower surface of slide rail (3) is fixedly connected with the upper surface of workplatform (1), movable clamp comprises slide block (4) and horizontally disposed spool (5), it is upper and formed with slide rail (3) and be slidably matched that slide block (4) is arranged on slide rail (3), slide block (4) is provided with support (6), it is upper and formed with support (6) and be rotatably assorted that spool (5) is erected at support (6), the axis of spool (5) is vertical with the direction of motion of slide block (4), fixed chuck (2) offers clamping slot on the side of movable clamp, spool (5) and clamping slot coordinate makes two of leather width edge be in locking state.
2. a kind of leather according to claim 1 pulls device, it is characterized in that: set up the first drive unit, first drive unit comprises the first motor (7) and the first leading screw, first motor (7) is fixedly connected with workplatform (1), one end of first leading screw is fixedly connected with the output shaft of the first motor (7), and the other end of the first leading screw is fixedly connected with slide block (4).
3. a kind of leather according to claim 1 pulls device, it is characterized in that: set up the second drive unit, second drive unit comprises the second motor, and the second motor is fixedly connected with support (6), and spool (5) is fixedly connected with the output shaft of the second motor.
4. a kind of leather according to claim 1 pulls device, it is characterized in that: described device also comprises width tension device, width tension device comprises elastic positioning strip (8), elastic positioning strip (8) is locked with the length sides of leather, elastic positioning strip (8) is arranged side by side along its length multiple retractor device (9), inboardend and the workplatform (1) of retractor device (9) are locked, and the movable end of retractor device (9) is fixedly connected with elastic positioning strip (8).
5. a kind of leather according to claim 4 pulls device, it is characterized in that: described retractor device (9) is cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138275.1U CN204608038U (en) | 2015-03-11 | 2015-03-11 | A kind of leather pulls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138275.1U CN204608038U (en) | 2015-03-11 | 2015-03-11 | A kind of leather pulls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608038U true CN204608038U (en) | 2015-09-02 |
Family
ID=53960605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520138275.1U Expired - Fee Related CN204608038U (en) | 2015-03-11 | 2015-03-11 | A kind of leather pulls device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112120329A (en) * | 2020-09-01 | 2020-12-25 | 太仓市世纪港制衣有限公司 | Drawing equipment for clothing plate-making |
-
2015
- 2015-03-11 CN CN201520138275.1U patent/CN204608038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112120329A (en) * | 2020-09-01 | 2020-12-25 | 太仓市世纪港制衣有限公司 | Drawing equipment for clothing plate-making |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160311 |