CN204018550U - A kind of anti-tripping waste punching press cutter head - Google Patents
A kind of anti-tripping waste punching press cutter head Download PDFInfo
- Publication number
- CN204018550U CN204018550U CN201420494362.6U CN201420494362U CN204018550U CN 204018550 U CN204018550 U CN 204018550U CN 201420494362 U CN201420494362 U CN 201420494362U CN 204018550 U CN204018550 U CN 204018550U
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- CN
- China
- Prior art keywords
- punching press
- skewed slot
- cutter head
- knife
- bit body
- 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
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 25
- 238000004080 punching Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of anti-tripping waste punching press cutter head, comprise bit body, described bit body is provided with the punching press edge of a knife, be respectively equipped with skewed slot at the described punching press edge of a knife two inwall, described two skewed slot interlaced arrangement and be in X shape, described skewed slot and vertical direction are 5 ° of angles; By the X-type skewed slot of interlaced arrangement, can effectively solve waste material and jump out, product quality and production efficiency significantly improve, and mould need not frequent detachable maintaining, and mould life cycle is long, consequently reduces use cost.
Description
Technical field
The utility model belongs to panel beating field, particularly a kind of can the punching press cutter head of anti-tripping waste.
Background technology
In panel beating is produced, converted products structure becomes increasingly complex, thickness is more and more thinner, some product is thinned to thickness and only has 0.1 to 0.3 ㎜, this brings sizable challenge to processing, thin material processing in the past adopts Softtooling to complete, this processing mode quality is difficult to reach requirement, and efficiency is low, in order to address this problem, people have employed a kind of technique that Hardtooling is more advanced that is called, this technique can take into account quality and efficiency, this technique also can be described as progressive die high speed stamping, this new technology has many good qualities, but also there is a defect simultaneously, be exactly in high speed stamping process waste material easily jump out, waste material is jumped out and is easily produced considerable influence to product quality and mould, in order to solve jump-scrap problem, the push type broach head that needs to liquidate does and improves process accordingly, conventional method is as being designed to roof type or adding waste material thimble or knife-edge design is become band tapering on cutter head, but these modes all do not solve jump-scrap problem at all, after using a period of time, mould repeatedly keeps in repair or does not have on-call maintenance, anti-tripping waste will lose efficacy, this will have a strong impact on production efficiency and product quality, mould life cycle is short.
The technical problems to be solved in the utility model is to provide the punching press cutter head that a kind of anti-tripping waste is effective, life cycle is long, production efficiency is high, can not have an impact to product quality.
Utility model content
For the problem such as solve above-mentioned prior art anti-tripping waste weak effect, production efficiency is low, life cycle is short, product quality is poor, the utility model adopts following technical scheme:
The utility model provides a kind of anti-tripping waste punching press cutter head, comprise bit body, described bit body is provided with the punching press edge of a knife, be respectively equipped with skewed slot at the described punching press edge of a knife two inwall, described two skewed slot interlaced arrangement and be in X shape, described skewed slot and vertical direction are 5 ° of angles.
The beneficial effects of the utility model are: by the X-type skewed slot of interlaced arrangement, and can effectively solve waste material and jump out, product quality and production efficiency significantly improve, and mould need not frequent detachable maintaining, and mould life cycle is long, consequently reduces use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the close-up schematic view of skewed slot in Fig. 1.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Refer to Fig. 1, a kind of anti-tripping waste punching press cutter head, comprise bit body 1, described bit body 1 is provided with the punching press edge of a knife 11, skewed slot 12 is respectively equipped with at the described punching press edge of a knife 11 liang of inwalls, described two skewed slot 12 interlaced arrangement and be in X shape, described skewed slot 12 is 5 ° of angles (close-up schematic view see Fig. 2) with vertical direction, after when punching production, stamping-out product and waste material are torn and are separated, the little ear that on waste material, appearance two is protruding, two little ears enter into two X-type skewed slots, waste material is subject to a larger power effect and moves in the opposite direction, avoiding waste material follows drift to be taken out of, so just very effectively can solve the problem that waste material is jumped out, waste material is jumped out has great impact to product quality and production efficiency, fundamentally solution waste material is only had to jump out, product quality and production efficiency could be taken into account simultaneously, and the repair demolition of mould can be reduced, improve the mold use life-span, and traditional anti-waste material to jump out be by adding waste material thimble etc. on cutter head, these modes all can not fundamentally solve waste material and jump out problem, long just easily inefficacy service time, die wear is serious, need frequent detachable maintaining, product quality and production efficiency have a strong impact on, but can be addressed these problems by above-mentioned improvement.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (1)
1. an anti-tripping waste punching press cutter head, it is characterized in that: comprise bit body (1), described bit body (1) is provided with the punching press edge of a knife (11), skewed slot (12) is respectively equipped with at the described punching press edge of a knife (11) two inwall, described two skewed slot (12) interlaced arrangement and be in X shape, described skewed slot (12) and vertical direction are 5 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494362.6U CN204018550U (en) | 2014-08-30 | 2014-08-30 | A kind of anti-tripping waste punching press cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494362.6U CN204018550U (en) | 2014-08-30 | 2014-08-30 | A kind of anti-tripping waste punching press cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018550U true CN204018550U (en) | 2014-12-17 |
Family
ID=52058462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420494362.6U Expired - Fee Related CN204018550U (en) | 2014-08-30 | 2014-08-30 | A kind of anti-tripping waste punching press cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018550U (en) |
-
2014
- 2014-08-30 CN CN201420494362.6U patent/CN204018550U/en not_active Expired - Fee Related
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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: 20141217 |