CN201545849U - Leather perforated punching balance tensioner - Google Patents
Leather perforated punching balance tensioner Download PDFInfo
- Publication number
- CN201545849U CN201545849U CN2009200713304U CN200920071330U CN201545849U CN 201545849 U CN201545849 U CN 201545849U CN 2009200713304 U CN2009200713304 U CN 2009200713304U CN 200920071330 U CN200920071330 U CN 200920071330U CN 201545849 U CN201545849 U CN 201545849U
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- Prior art keywords
- tensioner
- leather
- roll
- utility
- model
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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 - Lifetime
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model discloses a leather perforated punching balance tensioner, which comprises a magnetic powder tensioner, a floating tension roller, a traction roller, cloth guide rollers, a detection mechanism, a control mechanism and actuating mechanism, wherein the actuating mechanism is connected with the traction roller, the control mechanism is connected with the cloth guide rollers in a controlling form and is connected with the detection mechanism, and the magnetic powder tensioner is provided with the floating tension roller which is connected with the traction roller via processing materials. The leather perforated punching balance tensioner can balance rolling tension and avoid stretching shortages of leather products, thereby realizing perforated punching stepping precision and improving product quality and value.
Description
Technical field:
The utility model relates to a kind of perforated weighing apparatus tensioner of leather that is used for, and it relates to a kind of leather multiple piercing weighing apparatus tensioner in particular.
Background technology:
At present, it is a kind of technology that develops from Metal-Piercing that leather porous on the market is dashed, the general employing damping system that is provided with at charging weighing apparatus tensioner, damping wheel, damping tape and manual regulating device are arranged, leather is a weblike material in use, and different its pulling force of coil diameter are just different, and damping system is can not Yin Lali different and change damping force, in punch process, cause pulling force to vary, thereby be easy to cause the stepping error.
The utility model content:
The stepping error of the purpose of this utility model for causing owing to the tension force shakiness in the solution punch process, and provide a kind of simple in structure, be easy to processing and manufacturing, the leather multiple piercing weighing apparatus tensioner that result of use is good.
The leather multiple piercing weighing apparatus tensioner that the utility model provides, this tensioner comprises the magnetic tensioner, tensioning roller, take off roll, fabric guide roll float, described leather multiple piercing weighing apparatus tensioner also comprises feeler mechanism, controlling organization and topworks, described topworks connects take off roll, controlling organization and fabric guide roll control linkage, and join with feeler mechanism; Described magnetic tensioner is provided with the tension force floating roll, and connects take off roll by work material.
Described feeler mechanism is a displacement detector.
The utility model that obtains according to technique scheme can guarantee to roll out equalization of strain, reaches the multiple piercing stepping accuracy, has promoted the quality of product and the value of product.
Description of drawings:
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model synoptic diagram.
Embodiment:
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
The stepping error of the utility model for causing owing to the tension force shakiness in the solution punch process, and employing tensioner as shown in Figure 1.
With reference to Fig. 1, the tensioner that the utility model provides, it comprises magnetic tensioner 1, float tensioning roller 2, take off roll 3, feeler mechanism 4, fabric guide roll 5A, 5B, 5C, controlling organization 6 and topworks 7.
Fabric guide roll 5A points to processing units with leather substance, and fabric guide roll 5C connects by the next leather substance of take off roll 3 transmission, and reaches fabric guide roll 5A by fabric guide roll 5B.
Wherein magnetic tensioner 1 is provided with the tensioning roller 2 that floats, and the feeler mechanism 4 in the utility model is a displacement detector 4.This displacement detector 4 is used to detect the miles of relative movement of whole leather substance.To roll out tensile parallel to reach for the motor travelling speed of control texture 6 control guide roller 5B, exempted leatherware tensile defective again.
The operation of topworks's 7 control take off roll 3 is the towing mechanism of whole base cloth simultaneously.
During the utility model work, when the material that rolls out is in place, by magnetic tensioner 1 certain force of strain is set, material is by unsteady tensioning roller 2 axial rotation on the magnetic tensioner 1, through topworks's 7 control take off roll 3, detect displacement by moving detector 4 by its material, and with related data transmission to controlling organization 6.
Controlling organization 6 is according to displacement detector 4 detected data, and that judges material rolls out whether balance of tension force, if uneven, will control by control fabric guide roll 5B, thereby realize adjusting the problem of leather tension force degree.Reached and roll out the tensile balance and exempted leatherware tensile defective again and overcome leather and have certain tensile defect problem, thereby ensured the precision of stepping.
The utility model that obtains based on above-mentioned technology can guarantee to roll out equalization of strain, reaches the multiple piercing stepping accuracy, has promoted the quality of product and the value of product.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. leather multiple piercing weighing apparatus tensioner, this tensioner comprises the magnetic tensioner, tensioning roller, take off roll, fabric guide roll float, it is characterized in that, described leather multiple piercing weighing apparatus tensioner also comprises feeler mechanism, controlling organization and topworks, described topworks connects take off roll, controlling organization and fabric guide roll control linkage, and join with feeler mechanism; Described magnetic tensioner is provided with the tension force floating roll, and connects take off roll by work material.
2. leather multiple piercing weighing apparatus tensioner according to claim 1 is characterized in that described feeler mechanism is a displacement detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200713304U CN201545849U (en) | 2009-04-29 | 2009-04-29 | Leather perforated punching balance tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200713304U CN201545849U (en) | 2009-04-29 | 2009-04-29 | Leather perforated punching balance tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201545849U true CN201545849U (en) | 2010-08-11 |
Family
ID=42601018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200713304U Expired - Lifetime CN201545849U (en) | 2009-04-29 | 2009-04-29 | Leather perforated punching balance tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201545849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017071505A1 (en) * | 2015-10-27 | 2017-05-04 | 江苏航天鸿鹏数控机械有限公司 | High-speed numerical control punching machine |
-
2009
- 2009-04-29 CN CN2009200713304U patent/CN201545849U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017071505A1 (en) * | 2015-10-27 | 2017-05-04 | 江苏航天鸿鹏数控机械有限公司 | High-speed numerical control punching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI NAR DIGITAL JET PRINTING MATERIALS CO., L Free format text: FORMER NAME: SHANGHAI NAR INTERNATIONAL DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201314 Shanghai City, Pudong New Area new town new Han Road No. 26 Patentee after: Shanghai NAR Industrial Co., Ltd. Address before: 201314 Shanghai City, the industrial park Nanhui District singshine Road No. 26 Patentee before: Shanghai NAR International Development Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 26 Xinhan Road, Xinchang Industrial Park, Pudong New Area, Shanghai, 20114 Patentee after: Shanghai Naer Industrial Co., Ltd. Address before: No. 26 Xinhan Road, Xinchang Town, Pudong New Area, Shanghai, 20114 Patentee before: Shanghai NAR Industrial Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |