CN203380271U - Stamping forming die - Google Patents
Stamping forming die Download PDFInfo
- Publication number
- CN203380271U CN203380271U CN201320419183.1U CN201320419183U CN203380271U CN 203380271 U CN203380271 U CN 203380271U CN 201320419183 U CN201320419183 U CN 201320419183U CN 203380271 U CN203380271 U CN 203380271U
- Authority
- CN
- China
- Prior art keywords
- die
- punch
- fixing plate
- stamping forming
- bottom 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 discloses a stamping forming die which comprises an upper fixing plate and a lower fixing plate, wherein a male die is fixedly mounted at the lower end of the upper fixing plate; a female die is fixed at the upper end of the lower fixing plate; a guide sleeve and a guide column which are mutually matched are arranged on the upper fixing plate and the lower fixing plate respectively; inclined surfaces mutually matched are arranged on the end surfaces of the male die and the female die respectively; the male die is provided with a strip-shaped punch; and a cavity matched with the punch is formed in the female die. According to the stamping forming die, the problem that stamping forming of a bent-piece-shaped component is difficult is solved, the structure design is reasonable, the rigidity and the strength of the component after stamping forming are enhanced, and at the same time, the stamping efficiency is improved.
Description
Technical field
The utility model relates to the diel field, specifically belongs to a kind of punch-forming mold.
Background technology
Diel is in Cold Press Working, material (metal or nonmetal) is processed into to a kind of special process equipment of part (or semi-finished product), is called cold punching die (being commonly called as cold-punching mould).Punching press, be at room temperature, utilizes the mould be arranged on forcing press to exert pressure to material, makes it produce separation or plastic deformation, thereby obtain a kind of pressure processing method of required part.The stamping Die Design of current flat parts is too complicated, and molding effect is bad, is unfavorable for the requirement that reality is produced.
The utility model content
The purpose of this utility model is to provide a kind of punch-forming mold, has solved the problem of the punch forming difficulty of bending flat parts, reasonable in design, and the detail rigidity after punch forming and strength increase, and improved ram efficiency simultaneously.
The technical solution of the utility model is as follows:
A kind of punch-forming mold, include upper mounted plate, bottom plate, and the upper mounted plate lower end is installed with punch, and the upper end of bottom plate is fixed with die, is fixed with respectively the fairlead, the lead that cooperatively interact on upper mounted plate, bottom plate; The end face of described punch, die has respectively the inclined-plane of mutual coupling, on described punch with the drift of bar shaped, on die with the cavity be complementary with drift.
The width of the higher-end of described die is less.
Cavity of the present utility model, drift are designed to respectively inclined plane shape, have solved the problem of the punch forming difficulty of bending flat parts, reasonable in design, and the detail rigidity after punch forming and strength increase, and improved ram efficiency simultaneously.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of punch-forming mold, include upper mounted plate 1, bottom plate 2, and upper mounted plate 1 lower end is installed with punch 3, the upper end of bottom plate 2 is fixed with die 4, is fixed with respectively the fairlead 5, the lead 6 that cooperatively interact on upper mounted plate, bottom plate; The end face of punch, die has respectively the inclined-plane 7 of mutual coupling, and on described punch, with the drift 8 of bar shaped, on die, with the cavity 9 be complementary with drift, the width of the higher-end 10 of die is less.
Claims (2)
1. a punch-forming mold, include upper mounted plate, bottom plate, it is characterized in that: the upper mounted plate lower end is installed with punch, and the upper end of bottom plate is fixed with die, is fixed with respectively the fairlead, the lead that cooperatively interact on upper mounted plate, bottom plate; The end face of described punch, die has respectively the inclined-plane of mutual coupling, on described punch with the drift of bar shaped, on die with the cavity be complementary with drift.
2. punch-forming mold according to claim 1, it is characterized in that: the width of the higher-end of described die is less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320419183.1U CN203380271U (en) | 2013-07-13 | 2013-07-13 | Stamping forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320419183.1U CN203380271U (en) | 2013-07-13 | 2013-07-13 | Stamping forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203380271U true CN203380271U (en) | 2014-01-08 |
Family
ID=49868799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320419183.1U Expired - Fee Related CN203380271U (en) | 2013-07-13 | 2013-07-13 | Stamping forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203380271U (en) |
-
2013
- 2013-07-13 CN CN201320419183.1U patent/CN203380271U/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 |
Granted publication date: 20140108 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |