CN201030544Y - Novel punch - Google Patents
Novel punch Download PDFInfo
- Publication number
- CN201030544Y CN201030544Y CNU2007200701577U CN200720070157U CN201030544Y CN 201030544 Y CN201030544 Y CN 201030544Y CN U2007200701577 U CNU2007200701577 U CN U2007200701577U CN 200720070157 U CN200720070157 U CN 200720070157U CN 201030544 Y CN201030544 Y CN 201030544Y
- Authority
- CN
- China
- Prior art keywords
- punching pin
- utility
- model
- novel
- grooves
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a punching pin comprising a punching pin body. The utility model is characterized in that an aligning structure which is arranged on the punching pin body is further provided, wherein the aligning structure is capable of being a groove, the number of the grooves is four, then the four grooves are positioned in an angle of 90 degrees with each other, and the aligning structure is also capable of being a convex, a total number of four convexes are positioned in an angle of 90 degree with each other. The utility model has the advantages of simple structure and convenient use. The current problem of displacement of the punching pin resulting in difficulties of identification during use of the punching pin is settled down by using the utility model.
Description
Technical field
The utility model relates to a kind of punching pin.
Background technology
During now with the punching pin punching, drawing cross on the workpiece earlier, aiming at the crosspoint of cross, carrying out work with the drift of punching pin.But in the course of the work, punching pin always is offset, and the user is not easy to observe the crosspoint whether drift of punching pin has also aimed at cross.
The utility model content
The purpose of this utility model is to propose a kind of novel punching pin, in use occurs being offset and is not easy by the problem of identification to solve present punching pin.
A kind of novel punching pin comprises the punching pin body, it is characterized in that: also comprise the align structures that is arranged on the punching pin body.
For align structures, the utility model proposes two kinds of schemes, scheme one is: described aligning guide is a groove.
Further, totally four of described grooves, described four grooves are mutually at an angle of 90.
Scheme two is: described aligning guide is a projection.
Further, totally four of described projectioies, described four projectioies are mutually at an angle of 90.
The utility model is simple in structure, and is easy to use.During use,, can guarantee that the drift of punching pin aimed at the crosspoint of cross with four projectioies of align structures or four limits of groove alignment drawn cross on workpiece.When skew takes place in punching pin, be easy to observe by align structures, and adjust punching pin to original position, also very convenient.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the upward view of the novel punching pin described in the embodiment 1.
Fig. 2 is the upward view of the novel punching pin described in the embodiment 2.
Fig. 3 is the structural representation of the novel punching pin described in the embodiment 2.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Referring to Fig. 1, a kind of novel punching pin comprises punching pin body 1, also comprises the align structures 2 that is arranged on the punching pin body.
Aligning guide is a groove 2.
Totally four of grooves 2, four grooves 2 mutually at an angle of 90.
Referring to Fig. 2,3.A kind of novel punching pin comprises punching pin body 1, also comprises the align structures 2 that is arranged on the punching pin body.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, 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 (5)
1. a novel punching pin comprises the punching pin body, it is characterized in that: also comprise the align structures that is arranged on the punching pin body.
2. a kind of novel punching pin according to claim 1, it is characterized in that: described aligning guide is a groove.
3. a kind of novel punching pin according to claim 2 is characterized in that: totally four of described grooves, described four grooves mutually at an angle of 90.
4. a kind of novel punching pin according to claim 1 is characterized in that: described aligning guide is a projection.
5. a kind of novel punching pin according to claim 1 is characterized in that: totally four of described projectioies, described four projectioies mutually at an angle of 90.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200701577U CN201030544Y (en) | 2007-05-23 | 2007-05-23 | Novel punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200701577U CN201030544Y (en) | 2007-05-23 | 2007-05-23 | Novel punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030544Y true CN201030544Y (en) | 2008-03-05 |
Family
ID=39162437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200701577U Expired - Fee Related CN201030544Y (en) | 2007-05-23 | 2007-05-23 | Novel punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030544Y (en) |
-
2007
- 2007-05-23 CN CNU2007200701577U patent/CN201030544Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 |