CN202029278U - Aluminium alloy forming die drawing device - Google Patents
Aluminium alloy forming die drawing device Download PDFInfo
- Publication number
- CN202029278U CN202029278U CN2011200001896U CN201120000189U CN202029278U CN 202029278 U CN202029278 U CN 202029278U CN 2011200001896 U CN2011200001896 U CN 2011200001896U CN 201120000189 U CN201120000189 U CN 201120000189U CN 202029278 U CN202029278 U CN 202029278U
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- China
- Prior art keywords
- screw
- die
- steel bushing
- forming die
- steel
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- 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 belongs to the technical field of mould processing and relates to an aluminium alloy forming die drawing device. The drawing device comprises a drawing steel bushing, a drawing screw and a steel gasket, wherein the drawing steel bushing is embedded in a stepped hole on the upper die of a forming die and fixed with the upper die through screws; a threaded hole is formed in the center of the drawing steel bushing; the drawing screw penetrates through the threaded hole and is in contact with the steel gasket; and the steel gasket is embedded in a hole on the lower die of the forming die and fixed together with the lower die of the forming die through screws. When the drawing device is in operation, the drawing screw is screwed, the bottom of the drawing screw is propped against the steel gasket in the lower die, the drawing screw conducts a force to the upper die through the drawing steel bushing, and as the drawing screw is screwed, the clearance between the upper die and the lower die is enlarged step by step, so that the forming die is drawn.
Description
Technical field: the utility model belongs to the mold machining technology field, relates to a kind of aluminium alloy shaping mould die lifter.
Background technology
After the curing of aluminium alloy shaping mould, the intact composite products part of moulding, upper and lower mould need be separated, composite material parts is taken out.It is directly to process stripping table on the die joint of mould that tradition is divided modeling method, separate by force by the die joint of crowbar upper and lower mould, because it is tightr to cause upper and lower mould to connect after the composite material solidification moulding, often cause die body damage or distortion up and down so play mold process, even cause scrapping of mould.
Summary of the invention
The purpose of this utility model provides a kind of aluminium alloy shaping mould die lifter.Technical solution of the present utility model is, die lifter comprises molding steel bushing, draw-screw and steel plate washer, the molding steel bushing is set in the stepped hole of moulding upper mould, the molding steel bushing is fixed by screw and moulding upper mould, molding steel bushing center has screwed hole, draw-screw passes screwed hole and contacts with steel plate washer, and steel plate washer is set in the hole of shaping mould counterdie, and steel plate washer is fixed together by screw and shaping mould counterdie.
The beneficial effects of the utility model, the utility model utilize the strength of draw-screw to carry out the branch mould.When dividing mould, the power of patrix acts on the big stepped hole by the molding steel bushing, and the masterpiece of counterdie is used on the steel pad, effective like this die body that damages when preventing molding.Simultaneously, the utility model can also prevent because the die body material softer, directly with the screwed hole that the draw-screw molding caused pull, phenomenon such as inefficacy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
As shown in Figure 1, die lifter of the present utility model comprises molding steel bushing 7, draw-screw 5 and steel plate washer 9, molding steel bushing 7 is set in the stepped hole 4 of moulding upper mould 1, molding steel bushing 7 is fixing with moulding upper mould 1 by screw 3, molding steel bushing 7 centers have screwed hole 6, draw-screw 5 passes screwed hole 6 and contacts with steel plate washer 9, and steel plate washer 9 is set in the hole 10 of shaping mould counterdie 11, and steel plate washer 9 is fixed together by screw 8 and shaping mould counterdie 11.
When the utility model used, general tetrad used, and is installed in four angles of aluminium shaping mould respectively, and molding steel bushing 7 and draw-screw 5 are installed in the stepped hole 4 of patrix 1, by the shaft shoulder and top 1 location of molding steel bushing 7.Screw draw-screw 5 during work, the bottom of draw-screw withstands on the pad 9 of counterdie 11, and draw-screw 5 is transmitted to power on the patrix by molding steel bushing 7, and along with the carrying out that screws, the gap between the upper and lower mould progressively increases, and has realized the molding of shaping mould like this.
Claims (1)
1. aluminium alloy shaping mould die lifter.It is characterized in that, die lifter comprises molding steel bushing (7), draw-screw (5) and steel plate washer (9), molding steel bushing (7) is set in the stepped hole (4) of moulding upper mould (1), molding steel bushing (7) is fixing by screw (3) and moulding upper mould (1), molding steel bushing (7) center has screwed hole (6), draw-screw (5) passes screwed hole (6) and contacts with steel plate washer (9), steel plate washer (9) is set in the hole (10) of shaping mould counterdie (11), and steel plate washer (9) is fixed together by screw (8) and shaping mould counterdie (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200001896U CN202029278U (en) | 2011-01-04 | 2011-01-04 | Aluminium alloy forming die drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200001896U CN202029278U (en) | 2011-01-04 | 2011-01-04 | Aluminium alloy forming die drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029278U true CN202029278U (en) | 2011-11-09 |
Family
ID=44891588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200001896U Expired - Fee Related CN202029278U (en) | 2011-01-04 | 2011-01-04 | Aluminium alloy forming die drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029278U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921905A (en) * | 2012-11-21 | 2013-02-13 | 宁夏共享集团有限责任公司 | Tool for solving difficult stripping of live feed of large-scale steel casting mould |
| CN104626619A (en) * | 2015-01-16 | 2015-05-20 | 哈尔滨飞机工业集团有限责任公司 | Stripping method for molded composite material |
| CN107443633A (en) * | 2017-08-30 | 2017-12-08 | 昌河飞机工业（集团）有限责任公司 | A kind of stripper apparatus for base body die |
| CN113414913A (en) * | 2021-06-23 | 2021-09-21 | 江苏恒高电气制造有限公司 | GIL insulator pouring tool |
-
2011
- 2011-01-04 CN CN2011200001896U patent/CN202029278U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921905A (en) * | 2012-11-21 | 2013-02-13 | 宁夏共享集团有限责任公司 | Tool for solving difficult stripping of live feed of large-scale steel casting mould |
| CN104626619A (en) * | 2015-01-16 | 2015-05-20 | 哈尔滨飞机工业集团有限责任公司 | Stripping method for molded composite material |
| CN107443633A (en) * | 2017-08-30 | 2017-12-08 | 昌河飞机工业（集团）有限责任公司 | A kind of stripper apparatus for base body die |
| CN113414913A (en) * | 2021-06-23 | 2021-09-21 | 江苏恒高电气制造有限公司 | GIL insulator pouring tool |
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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: 20111109 Termination date: 20160104 |