CN202336796U - Punch fixture - Google Patents
Punch fixture Download PDFInfo
- Publication number
- CN202336796U CN202336796U CN2011203730332U CN201120373033U CN202336796U CN 202336796 U CN202336796 U CN 202336796U CN 2011203730332 U CN2011203730332 U CN 2011203730332U CN 201120373033 U CN201120373033 U CN 201120373033U CN 202336796 U CN202336796 U CN 202336796U
- Authority
- CN
- China
- Prior art keywords
- punching pin
- limiting plate
- utility
- model
- type seat
- 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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- Clamps And Clips (AREA)
Abstract
The utility model discloses a punch fixture, comprising a circular fixed seat and a V-shaped seat, wherein the circular fixed seat is provided with a sliding groove radially; the sliding groove is provided with the V-shaped seat in sliding; the opposite lateral walls of the V-shaped seat are respectively provided with a vertical guide groove; and annular limiting plates are arranged in the guide grooves in sliding. The punch fixture disclosed by the utility model is simple in structure; then clamping operation is realized by arranging the V-shaped seat on the fixed base and matching with the limiting plates, so that the clamping is convenient and rapid and the efficiency of grinding is improved.
Description
Technical field:
The utility model relates to the anchor clamps field, relates in particular to a kind of punching pin anchor clamps.
Background technology:
The forging tools that punching is used on blank.By its cross sectional shape round pierce punch, square punching pin, flat punching pin, solid punching pin and hollow punching pin etc. are arranged.
For some cross section of punching pin is circular punching pin, and the grinding of cylindrical is inconvenience comparatively, therefore needs to make special-purpose mould and carries out clamping.
The utility model content:
In order to remedy the defective of prior art, the purpose of the utility model provides a kind of punching pin anchor clamps, and is simple in structure, is convenient to clamping, improves the efficient of grinding.
The technical scheme of the utility model is following:
The punching pin anchor clamps; Comprise circular holder, V-type seat, it is characterized in that: radially have chute on the holder of described circle, be slidingly fitted with the V-type seat on the chute; The sidewall that the V-type seat is relative has vertical gathering sill, is slidingly fitted with the limiting plate of annular in the gathering sill.
Described punching pin anchor clamps is characterized in that: described limiting plate middle part is combined with bolt, and limiting plate is passed in the bolt end.
The utility model has the advantages that:
The utility model is simple in structure, through the V-type seat is installed on the holder, cooperates limiting plate to carry out clamping, and clamping is convenient and swift, improves the efficient of grinding.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
The punching pin anchor clamps; Comprise circular holder 1, V-type seat 2, radially have chute 3 on the circular holder 1, be slidingly fitted with V-type seat 2 on the chute 3; V-type seat 2 relative sidewalls have vertical gathering sill 4, are slidingly fitted with the limiting plate 5 of annular in the gathering sill 4.
Limiting plate 5 middle parts are combined with bolt 6, and limiting plate is passed in bolt 6 ends.
Claims (2)
1. punching pin anchor clamps; Comprise circular holder, V-type seat, it is characterized in that: radially have chute on the holder of described circle, be slidingly fitted with the V-type seat on the chute; The sidewall that the V-type seat is relative has vertical gathering sill, is slidingly fitted with the limiting plate of annular in the gathering sill.
2. punching pin anchor clamps according to claim 1 is characterized in that: described limiting plate middle part is combined with bolt, and limiting plate is passed in the bolt end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203730332U CN202336796U (en) | 2011-09-30 | 2011-09-30 | Punch fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203730332U CN202336796U (en) | 2011-09-30 | 2011-09-30 | Punch fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336796U true CN202336796U (en) | 2012-07-18 |
Family
ID=46485500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203730332U Expired - Fee Related CN202336796U (en) | 2011-09-30 | 2011-09-30 | Punch fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336796U (en) |
-
2011
- 2011-09-30 CN CN2011203730332U patent/CN202336796U/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: 20120718 Termination date: 20120930 |