CN201446225U - Stamping die for powder metallurgy die - Google Patents
Stamping die for powder metallurgy die Download PDFInfo
- Publication number
- CN201446225U CN201446225U CN2009200281387U CN200920028138U CN201446225U CN 201446225 U CN201446225 U CN 201446225U CN 2009200281387 U CN2009200281387 U CN 2009200281387U CN 200920028138 U CN200920028138 U CN 200920028138U CN 201446225 U CN201446225 U CN 201446225U
- Authority
- CN
- China
- Prior art keywords
- stamping die
- die
- powder metallurgy
- stamping
- die body
- 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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- Powder Metallurgy (AREA)
Abstract
The utility model discloses a stamping die for a powder metallurgy die. The stamping die mainly comprises a stamping die body, and is characterized in that two concave devices are arranged on the upper end surface of the stamping die body, platforms, chamfer surfaces and chamfer bottom surfaces are arranged in the two concave devices, an inner hole is formed in the middle of the stamping die body, a female die matching surface is arranged outside the stamping die body, and a base seat is arranged at the lower end thereof. Through the arrangement, the problem of sharp angle is solved, the stamping die is not easy to damage during high pressure forming, the operating efficiency is improved, safety dangers to personnel and equipment which are possibly caused during the use are prevented, the production efficiency and the safety are improved, and the processing is convenient.
Description
Technical field
The utility model relates to a kind of powder metallurgy product shaping dies that is applied to, and is that a kind of powder metallurgy die finishing die dashes specifically.
Background technology
At present, when being washed into shape, the powder metallurgy die finishing die has the wedge angle situation owing in the chamfer design process, when high-pressure forming, damage easily, cause operating efficiency low, particularly some serious situation in use may cause the safety of personnel and equipment, the wasting manpower and material resources has a strong impact on production efficiency.
Summary of the invention
The purpose of this utility model provides a kind of powder metallurgy die finishing die and dashes, and design platform in chamfering place avoids causing in the operation process mould to damage, and enhances productivity, and guarantees safety in production.
To achieve these goals, a kind of powder metallurgy die finishing die of the utility model dashes, mainly form by the stamping body, it is characterized in that, be provided with two recess means in the upper surface of stamping body, be equipped with platform, fillet surface and chamfering bottom surface in described two recess means, be provided with endoporus at the middle part of stamping body, the outside is provided with and the former mating surface, and the bottom of stamping body is provided with base.
By above setting, solved the wedge angle situation that exists, when high-pressure forming, be not easy to damage, it is low to improve operating efficiency, may cause the security incident of personnel and equipment in having prevented to use, and has improved production efficiency and security, and has been convenient to processing.
Description of drawings
Now the utility model is described in further detail in conjunction with the accompanying drawings
Fig. 1 the utility model structural representation.
Among the figure 1, platform 2, fillet surface 3, chamfering bottom surface 4, endoporus 5, former mating surface 6, base 7, stamping body
The specific embodiment
See shown in Figure 1, a kind of powder metallurgy die finishing die of the utility model dashes, mainly form by stamping body 7, be provided with two recess means in the upper surface of stamping body 7, be equipped with platform 1, fillet surface 2 and chamfering bottom surface 3 in described two recess means, be provided with endoporus 4 at the middle part of stamping body 7, the outside is provided with and former mating surface 5, and the bottom of stamping body 7 is provided with base 6.Each several part is connected to a main body, makes and finishes by the standard machinery processing technology fully.
Claims (1)
1. a powder metallurgy die finishing die dashes, it is characterized in that: mainly form by stamping body (7), be provided with two recess means in the upper surface of stamping body (7), be equipped with platform (1), fillet surface (2) and chamfering bottom surface (3) in described two recess means, be provided with endoporus (4) at the middle part of stamping body (7), the outside is provided with and former mating surface (5), and the bottom of stamping body (7) is provided with base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200281387U CN201446225U (en) | 2009-06-23 | 2009-06-23 | Stamping die for powder metallurgy die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200281387U CN201446225U (en) | 2009-06-23 | 2009-06-23 | Stamping die for powder metallurgy die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446225U true CN201446225U (en) | 2010-05-05 |
Family
ID=42550935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200281387U Expired - Fee Related CN201446225U (en) | 2009-06-23 | 2009-06-23 | Stamping die for powder metallurgy die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987360A (en) * | 2010-11-05 | 2011-03-23 | 东风汽车零部件(集团)有限公司 | Powder metallurgy one-time forming method for part with outline closed vertical groove |
-
2009
- 2009-06-23 CN CN2009200281387U patent/CN201446225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987360A (en) * | 2010-11-05 | 2011-03-23 | 东风汽车零部件(集团)有限公司 | Powder metallurgy one-time forming method for part with outline closed vertical groove |
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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: 20100505 Termination date: 20100623 |