CN205219765U - A mould for making combined material drum -type rocking arm - Google Patents
A mould for making combined material drum -type rocking arm Download PDFInfo
- Publication number
- CN205219765U CN205219765U CN201521089016.0U CN201521089016U CN205219765U CN 205219765 U CN205219765 U CN 205219765U CN 201521089016 U CN201521089016 U CN 201521089016U CN 205219765 U CN205219765 U CN 205219765U
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- mould
- physiosis
- bag
- covered
- inflatable bag
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Abstract
The utility model relates to a mould for making combined material drum -type rocking arm belongs to polymer based composite's manufacturing mould field. Be equipped with mould and lower mould, its characterized in that, it has physiosis bag chamber to go up the tip processing that the mould is relative with the lower mould, and the inner chamber wall upper berth in physiosis bag chamber is covered and is had carbon fiber prepreg, and the physiosis bag is installed to physiosis bag intracavity, goes up the axial processing of mould and lower mould and aerifys the passageway, is equipped with and aerifys passageway shape, the identical gas ducting of size in the middle of the physiosis bag, and the lateral wall upper berth of gas ducting is covered and is had combined material inner skin, and the lateral wall upper berth of physiosis bag is covered and is had the outer covering of combined material.
Description
Technical field
The utility model relates to the mfg. moulding die field of polymer composite, is a kind of mould for the manufacture of composite drum-type rocking arm in detail.
Background technology
As everyone knows, general drum-type rocking arm, main material has plastics and metal, also have carbon fibre composite to be made, the latter's preparation method is: white fills bubble core rod+organic gel adhesion coating, is wound around carbon fiber prepreg, disposable composite molding in the condition being wrapped in hot pressing by external mold, existing preparation method fabrication cycle is long, and efficiency is low, and repair rate is high, the volume weak point such as heavily.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of mould for the manufacture of composite drum-type rocking arm, and structure is simple, and production cost is low, can fast, stably manufacture composite drum-type rocking arm.
The utility model solves the technical scheme that its technical problem adopts: a kind of mould for the manufacture of composite drum-type rocking arm, be provided with patrix and counterdie, it is characterized in that, the end that patrix is relative with counterdie is processed with Inflatable bag chamber, the internal chamber wall upper berth in Inflatable bag chamber is covered with carbon fiber prepreg, Inflatable bag is provided with Inflatable bag in chamber, the axis of patrix and counterdie is processed with filling channel, be provided with and filling channel shape in the middle of Inflatable bag, the gas ducting that size matches, the sidewall upper berth of gas ducting is covered with composite inside panel, the lateral wall upper berth of Inflatable bag is covered with composite exterior skin.
The beneficial effects of the utility model are, production method is more simple and easy, with short production cycle, and energy consumption is low, and product quality is more stable, are applicable to batch production.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model Inflatable bag.
1. composite inside panel, 2. Inflatable bags, 3. composite exterior skin, 4. patrix, 5. filling channel, 6. Inflatable bag chamber, 7. carbon fiber prepreg, 8. counterdie in figure.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the utility model is provided with patrix 4 and counterdie 8, the end that patrix 4 is relative with counterdie 8 is processed with Inflatable bag chamber 6, the internal chamber wall upper berth in Inflatable bag chamber 6 is covered with carbon fiber prepreg 7, Inflatable bag 2 is installed in Inflatable bag chamber 6, the axis of patrix 4 and counterdie 8 is processed with filling channel 5, the gas ducting 5 matched with filling channel 5 shape, size is provided with in the middle of Inflatable bag 2, the sidewall upper berth of gas ducting 5 is covered with composite inside panel 1, and the lateral wall upper berth of Inflatable bag 2 is covered with composite exterior skin 3.
Claims (1)
1. the mould for the manufacture of composite drum-type rocking arm, be provided with patrix and counterdie, it is characterized in that: the end that patrix is relative with counterdie is processed with Inflatable bag chamber, the internal chamber wall upper berth in Inflatable bag chamber is covered with carbon fiber prepreg, Inflatable bag is provided with Inflatable bag in chamber, the axis of patrix and counterdie is processed with filling channel, the gas ducting matched with filling channel shape, size is provided with in the middle of Inflatable bag, the sidewall upper berth of gas ducting is covered with composite inside panel, and the lateral wall upper berth of Inflatable bag is covered with composite exterior skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089016.0U CN205219765U (en) | 2015-12-24 | 2015-12-24 | A mould for making combined material drum -type rocking arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089016.0U CN205219765U (en) | 2015-12-24 | 2015-12-24 | A mould for making combined material drum -type rocking arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205219765U true CN205219765U (en) | 2016-05-11 |
Family
ID=55894857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089016.0U Active CN205219765U (en) | 2015-12-24 | 2015-12-24 | A mould for making combined material drum -type rocking arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205219765U (en) |
-
2015
- 2015-12-24 CN CN201521089016.0U patent/CN205219765U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |