CN204220779U - For the high-strength anti-skid type drift of machined grooves - Google Patents
For the high-strength anti-skid type drift of machined grooves Download PDFInfo
- Publication number
- CN204220779U CN204220779U CN201420604973.1U CN201420604973U CN204220779U CN 204220779 U CN204220779 U CN 204220779U CN 201420604973 U CN201420604973 U CN 201420604973U CN 204220779 U CN204220779 U CN 204220779U
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- China
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- projection
- machined grooves
- briquetting
- type drift
- utility
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Abstract
The utility model discloses a kind of high-strength anti-skid type drift for machined grooves, comprise: body, the lower end of described body is installed with semicircle briquetting, multiple reinforcement is provided with between described semicircle briquetting and described body, each described reinforcement is evenly distributed around described body, the outer surface of described semicircle briquetting is installed with multiple projection, each described projection is evenly distributed around the center of circle of described semicircle briquetting, described projection is high resiliency projection, by the way, the utility model can make drift itself have higher intensity, and when machined grooves, have good anti-skidding effect.
Description
Technical field
The utility model relates to a kind of technical field of mold, particularly a kind of high-strength anti-skid type drift for machined grooves.
Background technology
Along with improving constantly of science and technology, all trades and professions also constantly emerge, and mould is indispensable vitals in present stage manufacturing, and in the manufacture of mould, have and need groove to need drift to come its punch process, but traditional drift is mainly circular and square, square drift is when machined grooves, the shape of destructible groove, and the drift of circle is adding man-hour, easily skidding occurs, and drift is in process, be subject to a large amount of impulsive force, its insufficient strength, is easily damaged.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of high-strength anti-skid type drift for machined grooves, and drift itself can be made to have higher intensity, and when machined grooves, has good anti-skidding effect.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of high-strength anti-skid type drift for machined grooves, comprise: body, the lower end of described body is installed with semicircle briquetting, multiple reinforcement is provided with between described semicircle briquetting and described body, each described reinforcement is evenly distributed around described body, the outer surface of described semicircle briquetting is installed with multiple projection, each described projection is evenly distributed around the center of circle of described semicircle briquetting, and described projection is high resiliency projection.
In the utility model preferred embodiment, the angle between each described reinforcement is 90 °, and reinforcement can be made to carry out omnidirectional support to briquetting, improves overall intensity further.
In the utility model preferred embodiment, the cross section of described projection is oval, prevents from destroying in the process of processing the shape that groove originally has.
In the utility model preferred embodiment, described body and described briquetting are hard alloy steel, have higher hardness, improve service life.
The beneficial effects of the utility model are: the utility model adopts and is provided with multiple high resiliency projection on the surface of semi-cylindrical hill, while alleviating stamping press, can also prevent skidding from occurring, between body and briquetting, be provided with multiple reinforcement simultaneously, can bulk strength be improved, increase service life.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation in a preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, body, and 2, briquetting, 3, reinforcement, 4, protruding.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of high-strength anti-skid type drift for machined grooves, comprise: body 1, the lower end of described body 1 is installed with semicircle briquetting 2, multiple reinforcement 3 is provided with between described semicircle briquetting 2 and described body 1, each described reinforcement 3 is evenly distributed around described body 1, the outer surface of described semicircle briquetting 2 is installed with multiple protruding 4, and each described protruding 4 is evenly distributed around the center of circle of described semicircle briquetting 2, and described protruding 4 is high resiliency projection.
Further illustrate, the angle between each described reinforcement 3 is 90 °, and reinforcement 3 pairs of briquettings 2 can be made to carry out omnidirectional support, improves overall intensity further.
The described cross section of protruding 4 is oval, prevents from destroying in the process of processing the shape that groove originally has.
Described body 1 and described briquetting 2 are hard alloy steel, have higher hardness, improve service life.；
Further illustrate again, the utility model is at the semicircle briquetting 2 of processing end fixed installation one of body 1, achieve and processing and forming is carried out to groove, and be provided with at the surface uniform of semicircle briquetting 2 projection 4 that multiple cross section is ellipse, and adopt projection to be high resiliency projection 4, can when carrying out groove processing and forming towards processed products, not only alleviate the impulsive force suffered by body 1, the phenomenon occurring between drift and processed product to skid can also be prevented, improve crudy, in addition the utility model is also provided with evenly distributed reinforcement 3 between body 1 and briquetting 2, the intensity of body 1 can be increased, decrease the drift quantity occurring after being subject to repeatedly stamping press damaging, improve service life.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the high-strength anti-skid type drift for machined grooves, it is characterized in that, comprise: body, the lower end of described body is installed with semicircle briquetting, be provided with multiple reinforcement between described semicircle briquetting and described body, each described reinforcement is evenly distributed around described body, and the outer surface of described semicircle briquetting is installed with multiple projection, each described projection is evenly distributed around the center of circle of described semicircle briquetting, and described projection is high resiliency projection.
2. the high-strength anti-skid type drift for machined grooves according to claim 1, it is characterized in that, the angle between each described reinforcement is 90 °.
3. the high-strength anti-skid type drift for machined grooves according to claim 1, is characterized in that, the cross section of described projection is oval.
4. the high-strength anti-skid type drift for machined grooves according to claim 1, it is characterized in that, described body and described briquetting are hard alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604973.1U CN204220779U (en) | 2014-10-20 | 2014-10-20 | For the high-strength anti-skid type drift of machined grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604973.1U CN204220779U (en) | 2014-10-20 | 2014-10-20 | For the high-strength anti-skid type drift of machined grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220779U true CN204220779U (en) | 2015-03-25 |
Family
ID=52918922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604973.1U Expired - Fee Related CN204220779U (en) | 2014-10-20 | 2014-10-20 | For the high-strength anti-skid type drift of machined grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204220779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307989A (en) * | 2014-10-20 | 2015-01-28 | 苏州广型模具有限公司 | High-strength antiskid punch for processing groove |
-
2014
- 2014-10-20 CN CN201420604973.1U patent/CN204220779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307989A (en) * | 2014-10-20 | 2015-01-28 | 苏州广型模具有限公司 | High-strength antiskid punch for processing groove |
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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: 20150325 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |