CN203588767U - Extrusion paying-off buffering device - Google Patents
Extrusion paying-off buffering device Download PDFInfo
- Publication number
- CN203588767U CN203588767U CN201320612704.5U CN201320612704U CN203588767U CN 203588767 U CN203588767 U CN 203588767U CN 201320612704 U CN201320612704 U CN 201320612704U CN 203588767 U CN203588767 U CN 203588767U
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- CN
- China
- Prior art keywords
- buffering
- conductor
- extrusion
- paying
- cable core
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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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of buffering devices, and particularly relates to an extrusion paying-off buffering device. The extrusion paying-off buffering device mainly solves the problems that when existing cables are extruded for insulation, the extrusion insulation quality is poor, and the cables are uneven in thickness and the like. According to the technical scheme, the extrusion paying-off buffering device comprises a spring, a conductor and a support, and further comprises three cable core guide wheels, a cable core pressing wheel, a buffering lever and a counterweight, wherein the three cable core guide wheels, the cable core pressing wheel, the buffering lever and the counterweight are arranged in the middle of the support. The cable core guide wheels are arranged on one side of the conductor, the cable core pressing wheel is movably arranged on the other side of the conductor, and the buffering lever is arranged on the cable core pressing wheel through the conductor. The counterweight is movably connected with the buffering lever and is telescopic. The buffering lever is connected with the bottom of the support through the spring. The extrusion paying-off buffering device has the advantages that when the cables are extruded for insulation, paying-off speed is stable, extrusion insulation quality is good, and the cables are even in thickness.
Description
Technical field
The utility model belongs to buffer unit technical field, is specifically related to a kind of unwrapping wire buffer unit of extruding.
Background technology
When cable extruding insulate, require payingoff speed steady, not so extrude insulation quality bad, thickness is inhomogeneous, but in practical operation, is not fine control, and often insulation quality is poor, and thickness is inhomogeneous.
Summary of the invention
The purpose of this utility model is the deficiency existing for prior art, and a kind of cable of extruding of can guaranteeing is provided, and insulation quality is good, even thickness, and payingoff speed buffer unit stably.
For achieving the above object, technical solution adopted in the utility model: a kind of unwrapping wire buffer unit of extruding, comprise spring, conductor, support, it also comprises three core guide wheels, core pinch roller, buffering lever, the balancing weight that is arranged on support centre; Described core guide wheel is arranged on above conductor one side, and on the another side of described conductor, activity arranges core pinch roller, and described buffering lever is arranged on core pinch roller by conductor; Described balancing weight is flexibly connected with buffering lever and is scalable; Described buffering lever is connected with support bottom by spring.
Compared with prior art, the beneficial effects of the utility model are: when cable extruding insulate, payingoff speed is steady, extrude insulation quality good, and even thickness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1: a kind of unwrapping wire buffer unit of extruding, comprise spring 5, conductor 6, support 7, be characterized in also comprising three the core guide wheels 1, core pinch roller 2, buffering lever 3, the balancing weight 4 that are arranged on support centre; Described core guide wheel 1 is arranged on above conductor 6 one side, and on the another side of described conductor, activity arranges core pinch roller 2, and described buffering lever 3 is arranged on core pinch roller 2 by conductor; Described balancing weight 4 is flexibly connected with buffering lever 3 and is scalable; Described buffering lever is connected with support 7 bottoms by spring 5.
The utility model is extruded conductor and is arrived guide wheel through pinch roller, in upper and lower dynamic moving, because lever is under spring tension, is able to stable operation to power of wire, and balancing weight can stretch, and according to conductor diameter difference, adjusts, and extraction counterweight is large, and contraction counterweight is little.
Claims (1)
1. extrude a unwrapping wire buffer unit, comprise spring (5), conductor (6), support (7), it is characterized in that: also comprise and be arranged on middle three the core guide wheels (1) of support, core pinch roller (2), buffering lever (3), balancing weight (4); Described core guide wheel (1) is arranged on above conductor (6) one side, and on the another side of described conductor, activity arranges core pinch roller (2), and described buffering lever (3) is arranged on core pinch roller (2) by conductor; Described balancing weight (4) is flexibly connected with buffering lever (3) and is scalable; Described buffering lever is connected with support (7) bottom by spring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612704.5U CN203588767U (en) | 2013-09-29 | 2013-09-29 | Extrusion paying-off buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612704.5U CN203588767U (en) | 2013-09-29 | 2013-09-29 | Extrusion paying-off buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203588767U true CN203588767U (en) | 2014-05-07 |
Family
ID=50586643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612704.5U Expired - Fee Related CN203588767U (en) | 2013-09-29 | 2013-09-29 | Extrusion paying-off buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203588767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474180A (en) * | 2013-09-29 | 2013-12-25 | 晋城市新华线缆有限公司 | Extrusion paying-off buffering device |
-
2013
- 2013-09-29 CN CN201320612704.5U patent/CN203588767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474180A (en) * | 2013-09-29 | 2013-12-25 | 晋城市新华线缆有限公司 | Extrusion paying-off buffering device |
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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 |
Granted publication date: 20140507 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |