CN204278557U - A kind of engine room cover abnormity flange Fang Gan district mould - Google Patents
A kind of engine room cover abnormity flange Fang Gan district mould Download PDFInfo
- Publication number
- CN204278557U CN204278557U CN201420620566.XU CN201420620566U CN204278557U CN 204278557 U CN204278557 U CN 204278557U CN 201420620566 U CN201420620566 U CN 201420620566U CN 204278557 U CN204278557 U CN 204278557U
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- Prior art keywords
- flange
- engine room
- room cover
- mould
- abnormity
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Abstract
A kind of engine room cover abnormity flange Fang Gan district mould, relates to a kind of cabin cover die.Engine room cover flange mould is fixed on engine room cover product body die, and engine room cover flange mould arranges flange mold runner.The utility model solves abnormity flange when adopting vacuum bag compression technology and easily occurs the phenomenon in dry district; Make special-shaped flange can be one-body molded; Improve the bulk strength of special-shaped flange.
Description
Technical field
The utility model relates to a kind of cabin cover die.
Background technology
Wind energy, as a kind of clean regenerative resource, is more and more subject to the attention of countries in the world.A kind of special-shaped glass steel flange on cabin cover of wind power generator lamellar body, serves simultaneously and connects and rainproof effect.But easily there is dry district when adopting vacuum bag compression technology to produce in this special-shaped flange; And when adopting RTM technique, mould needs to do loose piece, all can decline in air-tightness, the service life of mould, poor practicability.
Summary of the invention
The purpose of this utility model is to provide a kind of engine room cover abnormity flange Fang Gan district mould, to avoid going wrong of dry district.
The utility model solves the technical scheme that its technical problem adopts: engine room cover flange mould is fixed on engine room cover product body die, and engine room cover flange mould arranges flange mold runner.
Engine room cover flange mould is individual die body.
Engine room cover flange mould is completely coated by vacuum bag.
Good effect of the present utility model is adopted to be:
1: solve abnormity flange when adopting vacuum bag compression technology and easily occur the phenomenon in dry district;
2: make special-shaped flange can be one-body molded;
3: the bulk strength that improve special-shaped flange.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Accompanying drawing 1 is the utility model structural representation;
1 engine room cover product body die, 2 engine room cover main product districts, 3 engine room cover abnormity flanges, 4 engine room cover flange moulds, 5 product burr districts, 6 flange mold runner in figure.
Detailed description of the invention
As shown in the figure: engine room cover flange mould 4 is fixed on engine room cover product body die 1, and engine room cover flange mould 4 arranges flange mold runner 6.
Engine room cover flange mould 4 is individual die body.
Engine room cover flange mould 4 is completely coated by vacuum bag.
When making product mold, mould is divided into engine room cover product body die 1 and engine room cover flange mould 4 two parts, in engine room cover flange mould 4, adds flange mold runner 6; When vacuum bag compression technology prepares, using flange mold runner 6 as the resin guiding groove of wherein, remaining resin guiding sebific duct routinely experience is laid; During the perfusion of vacuum bag compression technology, resin can infiltrate product burr district 5, engine room cover abnormity flange 3, engine room cover main product district 2 successively under the guiding of flange mold runner 6, then with other mixed with resin.So just can avoid in product burr district 5 completely, phenomenon that dry district appears in engine room cover abnormity flange 3.
Claims (3)
1. an engine room cover abnormity flange Fang Gan district mould, is characterized in that: engine room cover flange mould is fixed on engine room cover product body die, and engine room cover flange mould arranges flange mold runner.
2. engine room cover abnormity flange Fang Gan district according to claim 1 mould, is characterized in that: engine room cover flange mould is individual die body.
3. engine room cover abnormity flange Fang Gan district according to claim 1 mould, is characterized in that: engine room cover flange mould is completely coated by vacuum bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620566.XU CN204278557U (en) | 2014-10-25 | 2014-10-25 | A kind of engine room cover abnormity flange Fang Gan district mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620566.XU CN204278557U (en) | 2014-10-25 | 2014-10-25 | A kind of engine room cover abnormity flange Fang Gan district mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204278557U true CN204278557U (en) | 2015-04-22 |
Family
ID=52861749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420620566.XU Active CN204278557U (en) | 2014-10-25 | 2014-10-25 | A kind of engine room cover abnormity flange Fang Gan district mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204278557U (en) |
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2014
- 2014-10-25 CN CN201420620566.XU patent/CN204278557U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |