CN203862854U - Forming die achieving self-positioning guide - Google Patents
Forming die achieving self-positioning guide Download PDFInfo
- Publication number
- CN203862854U CN203862854U CN201420282027.XU CN201420282027U CN203862854U CN 203862854 U CN203862854 U CN 203862854U CN 201420282027 U CN201420282027 U CN 201420282027U CN 203862854 U CN203862854 U CN 203862854U
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- CN
- China
- Prior art keywords
- die
- die body
- punch
- conical
- circular orientation
- 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 forming die achieving self-positioning guide, and belongs to the field of die design. The forming die achieving self-positioning guide comprises a male die body and a female die body; an annular positioning portion is machined on the side wall of the rear end of a work face of the male die body and is a conical face extending backwards from one end of the work face of the male die body in appearance; an annular positioning table is arranged on the extension portion of a die cavity of the female die body, the inner shape of the annular positioning table is a conical face extending outwards from a work face of the female die body, and the conical face is matched with the conicity of the conical face of the appearance of the annular positioning portion of the male die body. According to the forming die, the male die body and the female die body are matched through a conical structure, the male die body and the female die body can be automatically centered and guided, die parts are greatly reduced, die machining cost is reduced, and scientific research product requirements are met.
Description
Technical field
The utility model relates to a kind of shaping dies of self-align guiding, belongs to Design of Dies field.
Background technology
In existing mold design, in the time of part that in batches compressing precision is higher, normally realized to design a complete mold, in compacting process, by having and the guide pillar structure with guide function in the arranged outside of punch and die, guarantee the upper and lower centering of punch-die and ensure that compressing part obtains degree of precision.But when compacting research products or in batches when less product, as adopted a whole set of mould structure, have the following disadvantages: 1) mould parts of required design processing is many, and Mould Machining expense strengthens.2) process-cycle is long.3) be difficult to meet research products short, frequently, the feature such as fast.Therefore need badly design a kind of new punch-die structure in case solve above-mentioned described in problem.
Utility model content
The purpose of this utility model is to adopt the shaping dies of guide pillar structure to have the shortcoming that complex structure, processing cost and cycle grow in order to solve tradition, leads to reach instructions for use by punch and the corresponding positioning and guiding part of Die Design are realized to mould centering.
The purpose of this utility model is achieved through the following technical solutions:
The shaping dies of a kind of self-align guiding of the present utility model, comprises punch, die;
The sidewall of punch work shape surface rear end is processed with circular orientation portion, and the profile of this circular orientation portion is from the outspreading backwards conical surface in punch work shape face one end;
The die cavity extension place of die is provided with circular orientation platform, and the interior property of this circular orientation platform is the conical surface that die work shape face expands outwardly, and the conical degree of conical surface of this conical surface and punch circular orientation portion profile matches.
Beneficial effect
Punch and die in the utility model mould coordinate by cone structure, have realized the adjustment of the automatic centering guiding of punch and die, and mould parts has been lacked in letter greatly, has saved Mould Machining expense, has met research products requirement.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model shaping dies;
Wherein, 1-punch; 2-die.
Detailed description of the invention
Below in conjunction with drawings and Examples, content of the present utility model is elaborated.
Embodiment
The shaping dies of a kind of self-align guiding of the present utility model, as shown in Figure 1, comprises punch 1, die 2;
The work sidewall of shape surface rear end of punch 1 is processed with circular orientation portion, and the profile of this circular orientation portion is from the outspreading backwards conical surface in punch work shape face one end;
The die cavity extension place of die 2 is provided with circular orientation platform, and the interior property of this circular orientation platform is the conical surface that die work shape face expands outwardly, and the conical degree of conical surface of this conical surface and punch circular orientation portion profile matches.
Claims (1)
1. a shaping dies for self-align guiding, is characterized in that: comprise punch, die;
The sidewall of punch work shape surface rear end is processed with circular orientation portion, and the profile of this circular orientation portion is from the outspreading backwards conical surface in punch work shape face one end;
The die cavity extension place of die is provided with circular orientation platform, and the interior property of this circular orientation platform is the conical surface that die work shape face expands outwardly, and the conical degree of conical surface of this conical surface and punch circular orientation portion profile matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282027.XU CN203862854U (en) | 2014-05-28 | 2014-05-28 | Forming die achieving self-positioning guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282027.XU CN203862854U (en) | 2014-05-28 | 2014-05-28 | Forming die achieving self-positioning guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862854U true CN203862854U (en) | 2014-10-08 |
Family
ID=51643844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282027.XU Expired - Fee Related CN203862854U (en) | 2014-05-28 | 2014-05-28 | Forming die achieving self-positioning guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226521A (en) * | 2018-11-02 | 2019-01-18 | 成都睿达致祥科技有限公司 | A kind of mold assembly guide frame of buffering positioning |
| CN109226520A (en) * | 2018-11-02 | 2019-01-18 | 成都睿达致祥科技有限公司 | One kind avoids rigid shock and direct friction from assembling guide frame |
-
2014
- 2014-05-28 CN CN201420282027.XU patent/CN203862854U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226521A (en) * | 2018-11-02 | 2019-01-18 | 成都睿达致祥科技有限公司 | A kind of mold assembly guide frame of buffering positioning |
| CN109226520A (en) * | 2018-11-02 | 2019-01-18 | 成都睿达致祥科技有限公司 | One kind avoids rigid shock and direct friction from assembling guide frame |
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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: 20141008 Termination date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |