CN203527303U - Clamp for machining ends of punch - Google Patents
Clamp for machining ends of punch Download PDFInfo
- Publication number
- CN203527303U CN203527303U CN201320581264.1U CN201320581264U CN203527303U CN 203527303 U CN203527303 U CN 203527303U CN 201320581264 U CN201320581264 U CN 201320581264U CN 203527303 U CN203527303 U CN 203527303U
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- CN
- China
- Prior art keywords
- plate
- clamping
- clamp
- punch
- machining
- 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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- Drilling And Boring (AREA)
Abstract
The utility model discloses a clamp for machining the ends of a punch. The clamp comprises a bottom plate, a fixing plate is fixed to the upper end of a top plate, a positioning groove is formed in the fixing plate, a sliding groove is formed in the portion, in front of the fixing plate, of the bottom plate, a clamping plate is installed on the sliding groove in a sliding mode, a clamping groove is formed in the face, opposite to the fixing plate, of the clamping plate, a supporting plate is arranged on the portion, at the tail end of the sliding groove, of the bottom plate, a locking bolt is installed on the supporting plate in a screwing mode, and the clamping plate is supported by the front end of the locking bolt. The clamp for machining the ends of the punch is reasonable in structure, due to the fact that the V-shaped grooves are formed in the fixing plate and the clamping plate and matched with the supporting plate and the locking bolt, the punch can be clamped fast and conveniently, the clamping stability is improved, and the end faces of the punch can be machined conveniently.
Description
technical field:
The utility model relates to fixture field, relates in particular to a kind of punching pin end clamp for machining.
background technology:
The forging tools that punching is used on blank.By its cross sectional shape, there are round pierce punch, square punching pin, flat punching pin, solid punching pin and hollow punch etc.For cross section, be the punching pin of circle or direction, the processing of end needs rational clamping device, otherwise stablizes poorly, and the quality of end processing can not be guaranteed, and affects its result of use, therefore need to manufacture rational fixture and clamp.
utility model contentin order to make up the defect of prior art, the purpose of this utility model is to provide a kind of punching pin end clamp for machining, and simple in structure, the speed of clamping is fast, conveniently punching pin end face is processed.
The technical solution of the utility model is as follows:
Punching pin end clamp for machining, comprise base plate, it is characterized in that: described top board upper end is fixed with fixed head, on fixed head, have locating slot, on the base plate in fixed head the place ahead, have chute, on chute, be slidably fitted with clamping plate, on clamping plate and fixed head opposite face, have clamping slot, the base plate of chute end is provided with gripper shoe, screws clamping screw is installed in gripper shoe, and clamping screw front end withstands described clamping plate.
Described punching pin end clamp for machining, is characterized in that: described locating slot, clamping slot is V-shaped groove.
The utility model has the advantages that:
The utility model is rational in infrastructure, by having V-shaped groove engage and clamping screw on fixed head, clamping plate, can to punching pin, carry out clamping quickly and easily, improves the stability of clamping, conveniently punching pin end face is processed.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
the specific embodiment:
Referring to Fig. 1,
Punching pin end clamp for machining, comprise base plate 1, top board 1 upper end is fixed with fixed head 2, on fixed head 2, have locating slot 3, on the base plate in fixed head 2 the place aheads, have chute 4, on chute 4, be slidably fitted with clamping plate 5, on clamping plate 5 and fixed head 2 opposite faces, have clamping slot 6, the base plate of chute 4 ends is provided with gripper shoe 7, screws clamping screw 8 is installed in gripper shoe 7, and clamping screw 8 front ends withstand clamping plate 5.
Locating slot 3, clamping slot 6 are V-shaped groove, locate and clamp effective, improve stability.
Claims (2)
1. a punching pin end clamp for machining, comprise base plate, it is characterized in that: described top board upper end is fixed with fixed head, on fixed head, have locating slot, on the base plate in fixed head the place ahead, have chute, on chute, be slidably fitted with clamping plate, on clamping plate and fixed head opposite face, have clamping slot, the base plate of chute end is provided with gripper shoe, screws clamping screw is installed in gripper shoe, and clamping screw front end withstands described clamping plate.
2. punching pin according to claim 1 end clamp for machining, is characterized in that: described locating slot, clamping slot are V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581264.1U CN203527303U (en) | 2013-09-22 | 2013-09-22 | Clamp for machining ends of punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581264.1U CN203527303U (en) | 2013-09-22 | 2013-09-22 | Clamp for machining ends of punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527303U true CN203527303U (en) | 2014-04-09 |
Family
ID=50413564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320581264.1U Expired - Fee Related CN203527303U (en) | 2013-09-22 | 2013-09-22 | Clamp for machining ends of punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514300A (en) * | 2016-12-20 | 2017-03-22 | 重庆道同动力机械设备有限公司 | Lifting-type fixing jig for engine camshafts |
| CN107866761A (en) * | 2017-07-04 | 2018-04-03 | 洪恒丰 | A kind of pipeline fixing device |
-
2013
- 2013-09-22 CN CN201320581264.1U patent/CN203527303U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514300A (en) * | 2016-12-20 | 2017-03-22 | 重庆道同动力机械设备有限公司 | Lifting-type fixing jig for engine camshafts |
| CN107866761A (en) * | 2017-07-04 | 2018-04-03 | 洪恒丰 | A kind of pipeline fixing 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: 20140409 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |