CN204366014U - Punching press casting mould leads leg Lightened structure - Google Patents
Punching press casting mould leads leg Lightened structure Download PDFInfo
- Publication number
- CN204366014U CN204366014U CN201420695733.7U CN201420695733U CN204366014U CN 204366014 U CN204366014 U CN 204366014U CN 201420695733 U CN201420695733 U CN 201420695733U CN 204366014 U CN204366014 U CN 204366014U
- Authority
- CN
- China
- Prior art keywords
- casting mould
- leg
- punching press
- leads
- lightened structure
- 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 kind of punching press casting mould and leads leg Lightened structure.Described leg of leading is arranged on casting mould dual-side edge, and described casting mould comprises upper die and lower die, described patrix mid portion depth shallower, the height step-down of patrix, leads safety clearance between leg and counterdie and increases.The utility model structure is simple, lightweight, save production cost, safety and stability.
Description
Technical field
The utility model relates to a kind of large mold Lightened structure, particularly relates to a kind of punching press casting mould and leads leg Lightened structure.
Background technology
Conventional ones casting mould is led leg and is generally adopted the back side to hollow out Lightened structure, but it exists following technical problem, if mould belongs to large mold, impulse stroke is comparatively large, and it is higher to lead leg, affects the processing of other positions of mould, lead safety clearance between leg and counterdie less, easily security incident occurs.
Utility model content
The utility model in order to overcome the above problems provide a kind of structure simple, lightweight, save production cost, the punching press casting mould of safety and stability leads leg Lightened structure.
The technical solution of the utility model is: described leg of leading is arranged on casting mould dual-side edge, and described casting mould comprises upper die and lower die, described patrix mid portion depth shallower, the height step-down of patrix, leads safety clearance between leg and counterdie and increases.
The utility model has the advantages that:
(1) leg weight saving 15% led by the mould that the manufacture of leg weight ratio conventional method led by the mould of the method manufacture.Save cost;
(2) lead leg intermediate altitude to reduce, reduce the working depth of upper bolster middle part;
(3) increase the safety clearance of die tip, effectively can prevent security incident.
The utility model is applicable to drawing die, repaiies punch die, all kinds of punching press casting mould such as flange die.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of existing punching press casting mould.
Detailed description of the invention
Punching press casting mould leads leg Lightened structure, and described leg of leading is arranged on casting mould dual-side edge, and described casting mould comprises upper die and lower die, described patrix mid portion depth shallower, the height step-down of patrix, leads safety clearance between leg and counterdie and increases.
Claims (1)
1. punching press casting mould leads leg Lightened structure, it is characterized in that: described leg of leading is arranged on casting mould dual-side edge, and described casting mould comprises upper die and lower die, described patrix mid portion depth shallower, the height step-down of patrix, leads safety clearance between leg and counterdie and increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695733.7U CN204366014U (en) | 2014-11-19 | 2014-11-19 | Punching press casting mould leads leg Lightened structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695733.7U CN204366014U (en) | 2014-11-19 | 2014-11-19 | Punching press casting mould leads leg Lightened structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366014U true CN204366014U (en) | 2015-06-03 |
Family
ID=53322263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420695733.7U Expired - Fee Related CN204366014U (en) | 2014-11-19 | 2014-11-19 | Punching press casting mould leads leg Lightened structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366014U (en) |
-
2014
- 2014-11-19 CN CN201420695733.7U patent/CN204366014U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20161119 |