CN202877351U - Novel blanking die - Google Patents
Novel blanking die Download PDFInfo
- Publication number
- CN202877351U CN202877351U CN 201220470339 CN201220470339U CN202877351U CN 202877351 U CN202877351 U CN 202877351U CN 201220470339 CN201220470339 CN 201220470339 CN 201220470339 U CN201220470339 U CN 201220470339U CN 202877351 U CN202877351 U CN 202877351U
- Authority
- CN
- China
- Prior art keywords
- die
- arc
- novel blanking
- die holder
- blanking die
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a machining die, in particular to a novel blanking die. The novel blanking die comprises a square die seat, and U-shaped depressed grooves are arranged in two sides of the die seat. An arc-shaped end face is arranged on the upper portion of the die seat, and an arc-shaped groove is arranged in the middle of the arc-shaped end face. A plurality of punched holes and bolt installation holes symmetrically distributed along two sides of the arc-shaped groove are formed in the upper portion of the die seat. The novel blanking die is reasonable in structural design, simple and convenient to install, high in machining efficiency and good in molding effect.
Description
Technical field
The utility model relates to a kind of machining mould, specifically relates to a kind of novel blanking punching die.
Background technology
In the mold machining technology field, shaping mould forms according to the product fabrication design.When for example punching press has the arc groove workpiece, just need the design arc groove, by punching press it is shaped to again and has arc groove.
Summary of the invention
For the technical problem that exists in the prior art, the utility model provides a kind of novel blanking punching die of reasonable in design.
To achieve these goals, the technical scheme of employing is as follows:
Novel blanking punching die is characterized in that, comprises square die holder, and the both sides of described die holder are provided with the U-shaped recessed groove; The top of described die holder has curved end, and the middle part of curved end is provided with arc groove; The top of described die holder is provided with several punching, bolt mounting holes of distributing along the arc groove bilateral symmetry.
The utility model blanking punching die, reasonable in design, installation is comparatively easy, working (machining) efficiency is high, good forming effect.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
See also Fig. 1, novel blanking punching die comprises square die holder 2, and the both sides of die holder 2 are provided with U-shaped recessed groove 1; The top of die holder 2 has curved end, and the middle part of curved end is provided with arc groove 5; The top of die holder 2 is provided with several punching 3, bolt mounting holes 4 of distributing along arc groove 5 bilateral symmetry.
Above content only is to the utility model structure example and explanation; under those skilled in the art 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 this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (1)
1. novel blanking punching die is characterized in that, comprises square die holder, and the both sides of described die holder are provided with the U-shaped recessed groove; The top of described die holder has curved end, and the middle part of curved end is provided with arc groove; The top of described die holder is provided with several punching, bolt mounting holes of distributing along the arc groove bilateral symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470339 CN202877351U (en) | 2012-09-17 | 2012-09-17 | Novel blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470339 CN202877351U (en) | 2012-09-17 | 2012-09-17 | Novel blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877351U true CN202877351U (en) | 2013-04-17 |
Family
ID=48068817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220470339 Expired - Fee Related CN202877351U (en) | 2012-09-17 | 2012-09-17 | Novel blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202877351U (en) |
-
2012
- 2012-09-17 CN CN 201220470339 patent/CN202877351U/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: 20130417 Termination date: 20130917 |