CN202539374U - Controllable flanging concave mold - Google Patents
Controllable flanging concave mold Download PDFInfo
- Publication number
- CN202539374U CN202539374U CN2012201210408U CN201220121040U CN202539374U CN 202539374 U CN202539374 U CN 202539374U CN 2012201210408 U CN2012201210408 U CN 2012201210408U CN 201220121040 U CN201220121040 U CN 201220121040U CN 202539374 U CN202539374 U CN 202539374U
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- CN
- China
- Prior art keywords
- flanging
- concave mold
- controllable
- die
- adjusting
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model aims at providing a controllable flanging concave mold so as to save one working procedure. The controllable flanging concave mold comprises a base body and a forming concave mold on the base body. The controllable flanging concave mold is characterized in that the two sides of the forming concave mold are respectively provided with an adjusting cavity; and adjusting gasket groups are embedded in the adjusting cavity. Since the two sides of the forming concave mold at the flanging position are provided with the adjusting gasket groups for fine adjustment, the deformation amount of the following punching in flanging is prejudged, the allowance is released, the effect of forming the opening size for flanging by one time is achieved, so that one working procedure can be saved (namely a mold and two operators).
Description
Technical field
The utility model relates to diel, relates in particular to the flange die.
Background technology
Automobile support arm product flange leaves grade size and adopts twice two-step moulding process of integral type die.As depicted in figs. 1 and 2; Be that the mould flange adopts 2 moulding of integral type die to obtain out a grade size A1 (one-shot forming size) earlier; Exert an influence owing to can hold a grade size A1 to the flange of support during punching, so confirm grade size A that opens of flange again through 4 shapings of integral type die at extreme trace.
The utility model content
The purpose of the utility model is to provide a kind of controllable type flange die, to save an operation.
For realizing the controllable type flange die of said purpose, comprise the molding concave die on matrix and the matrix, be characterized in the adjusting die cavity respectively being arranged in the both sides of molding concave die, regulate in the die cavity and stud with the adjusting shim pack.
Because the adjusting shim pack that has fine adjustments to use in the both sides of the molding concave die at flange place; Carry out anticipation and emit surplus through deflection when the flange like this back road punching; Reach the one-shot forming flange and open the effect of grade size, just can save an operation (i.e. a secondary mould, two operative employees).
Description of drawings
Fig. 1 and Fig. 2 are the sketch mapes of twice two-step moulding process of existing integral type die.
Fig. 3 is the sketch map of the controllable type flange die of the utility model embodiment.
The specific embodiment
As shown in Figure 3; Controllable type flange die comprises matrix 15 and regulates shim pack 13 (comprising at least one adjusting pad); Be formed with molding concave die 12 on the matrix 15, the die cavity 14 of adjusting is arranged on the two side of molding concave die 12, regulate in the die cavity 14 and stud with corresponding adjusting shim pack 13.The maximal regulated amount of molding concave die 12 is the thickness of the adjusting die cavity 14 of both sides.Open the two lateral extents control of grade size 11 (A2), and two lateral extents of moulding die 12 are made up of the thickness of molding concave die 12 and the thickness of adjusting shim pack 13 by molding concave die 12.
Among the embodiment as shown in Figure 3; Because the adjusting shim pack 13 that has fine adjustments to use in the both sides of the molding concave die 12 at flange place; Carry out anticipation and emit surplus through deflection when the flange like this back road punching; Reach the one-shot forming flange and open the effect of grade size, just can save an operation (i.e. a secondary mould, two operative employees).
Embodiment as shown in Figure 3 does not reduce product hierarchy but can effectively save the product channel preface, reduces the new technology of cost of goods manufactured.Through adopting controllable type to regulate shim pack 13, with twice or repeatedly moulding process effectively reduce.
Because this embodiment is simple to operate, easy to use, adjustment is got up also very convenient, is applicable to single, the multiple operation mould of open flange moulding, and tool has a broad prospect of the use.
Claims (1)
1. controllable type flange die comprises the molding concave die on matrix and the matrix, it is characterized in that, in the both sides of molding concave die the adjusting die cavity is arranged respectively, regulates in the die cavity and studs with the adjusting shim pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201210408U CN202539374U (en) | 2012-03-27 | 2012-03-27 | Controllable flanging concave mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201210408U CN202539374U (en) | 2012-03-27 | 2012-03-27 | Controllable flanging concave mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539374U true CN202539374U (en) | 2012-11-21 |
Family
ID=47160065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201210408U Expired - Fee Related CN202539374U (en) | 2012-03-27 | 2012-03-27 | Controllable flanging concave mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737832A (en) * | 2017-11-10 | 2018-02-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of adjustable punching module applied on mould |
-
2012
- 2012-03-27 CN CN2012201210408U patent/CN202539374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737832A (en) * | 2017-11-10 | 2018-02-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of adjustable punching module applied on mould |
| CN107737832B (en) * | 2017-11-10 | 2019-01-08 | 李雨露 | A kind of adjustable punching module applied on mold |
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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: 20121121 Termination date: 20170327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |