CN202343720U - Blanking die base plate of blanking punching compound die - Google Patents
Blanking die base plate of blanking punching compound die Download PDFInfo
- Publication number
- CN202343720U CN202343720U CN2011204050675U CN201120405067U CN202343720U CN 202343720 U CN202343720 U CN 202343720U CN 2011204050675 U CN2011204050675 U CN 2011204050675U CN 201120405067 U CN201120405067 U CN 201120405067U CN 202343720 U CN202343720 U CN 202343720U
- Authority
- CN
- China
- Prior art keywords
- blanking
- plate body
- die
- backing plate
- gasket plate
- 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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Abstract
The utility model relates to a blanking die base plate of a blanking punching compound die, which is characterized by comprising a gasket plate body. The gasket plate body is in a shape of a square. A square empty groove is arranged in the middle of the gasket plate body, at least two sides of the gasket plate body are provided with rectangular installing grooves, and the length of the gasket plate body is larger than the side length of the square empty groove. Due to the fact that the rectangular installing grooves are arranged on the gasket plate body, a gasket plate can be fixed with a blanking die through devices such as bolts, a problem of complex detaching is solved by means of the connecting method, and simultaneously, connecting strength between the gasket plate and the blanking die is not affected.
Description
Technical field
The utility model relates to a kind of blanking die backing plate of blanking and punching compound die.
Background technology
In blanking and punching compound die structure, the blanking die backing plate plays the function that workpiece is come off.Existing backing structure, existence is fixing comparatively loaded down with trivial details with blanking die, and blanking die is when coming off workpiece, and very inconvenience seems.
Summary of the invention
To the technical problem that exists in the prior art, it is a kind of fixed that the purpose of the utility model is to provide, but dismantle the blanking die backing plate of blanking and punching compound die comparatively easily.
The technical scheme that the utility model adopts is following:
A kind of blanking die backing plate of blanking and punching compound die; It is characterized in that; Comprise the backing plate body, said backing plate body is square shape, and the middle part of said backing plate body has square dead slot; Said backing plate body has at least both sides to be provided with the rectangle mounting groove, and the length of said rectangle mounting groove is greater than the length of side of square dead slot.
The blanking die backing plate of the utility model blanking and punching compound die; Design rectangle mounting groove on the backing plate body; Backing plate can be fixed through devices such as bolt and blanking die; This connected mode has avoided dismantling loaded down with trivial details problem, simultaneously, does not influence the bonding strength between backing plate and the blanking die again.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that the utility model is further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; A kind of blanking die backing plate of blanking and punching compound die; Comprise backing plate body 1, backing plate body 1 is square shape, and the middle part of backing plate body 1 has square dead slot 2; Backing plate body 1 has at least both sides (being preferably relative both sides) to be provided with rectangle mounting groove 3, and the length of rectangle mounting groove 3 is greater than the length of side of square dead slot 2.
Above content only is to be given an example and explanation to what the utility model structure did; Under the technical staff in present technique field described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; Only otherwise depart from the structure of utility model or surmount the defined scope of these claims, all should belong to the protection domain of the utility model.
Claims (1)
1. the blanking die backing plate of a blanking and punching compound die; It is characterized in that; Comprise the backing plate body, said backing plate body is square shape, and the middle part of said backing plate body has square dead slot; Said backing plate body has at least both sides to be provided with the rectangle mounting groove, and the length of said rectangle mounting groove is greater than the length of side of square dead slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204050675U CN202343720U (en) | 2011-10-23 | 2011-10-23 | Blanking die base plate of blanking punching compound die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204050675U CN202343720U (en) | 2011-10-23 | 2011-10-23 | Blanking die base plate of blanking punching compound die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343720U true CN202343720U (en) | 2012-07-25 |
Family
ID=46532747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204050675U Expired - Fee Related CN202343720U (en) | 2011-10-23 | 2011-10-23 | Blanking die base plate of blanking punching compound die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343720U (en) |
-
2011
- 2011-10-23 CN CN2011204050675U patent/CN202343720U/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: 20120725 Termination date: 20121023 |