CN205310858U - Mammary gland machine supports preparation mould of carbon plate - Google Patents
Mammary gland machine supports preparation mould of carbon plate Download PDFInfo
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- CN205310858U CN205310858U CN201521055711.5U CN201521055711U CN205310858U CN 205310858 U CN205310858 U CN 205310858U CN 201521055711 U CN201521055711 U CN 201521055711U CN 205310858 U CN205310858 U CN 205310858U
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- mammary machine
- airduct
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Abstract
The utility model relates to a mammary gland machine supports preparation mould of carbon plate, preparation mould include that the mould is in the upper portion of mould, and the air cock device is in between the upper and lower mould to it is anterior to be located upper and lower mould, upper and lower mould and air cock device pass through guide pillar and guide Bush and tiger's mouth location to form a confined die cavity, the 3D tuber pipe is in the enclosed type intracavity that whole upper and lower mould constituted, and the mammary gland machine supports the carbon plate and is in between upper and lower mould cavity and the 3D tuber pipe. The utility model discloses support the carbon plate with 3D tuber pipe preparation mammary gland machine and utilize 3D tuber pipe designability, can be used for complicated, the exquisite compound material goods of various structures, can reduce die cost to hold easy demoulding.
Description
Technical field
This utility model relates to a kind of making mould, is specifically related to a kind of making mould utilizing 3D airduct to assist the mammary machine of carbon fiber prepreg compression molding to support carbon plate as inner bag.
Background technology
Than traditional material, carbon fibre composite has the performance of numerous excellence: 1. good mechanical performance, light weight, high intensity, high-modulus; 2. resistance to chemical corrosion strong, resistant to overwhelming majority Korrosionsmediums; 3. ageing-resistant 4. antistatics of pressure, heat-resisting, uvioresistant; 5.X Radiolucent rate is high, good with the human-body biological compatibility, nonpoisonous and tasteless; The carbon fiber board of 1mm, its X-ray transparent rate is 96%, and scattering and absorption consumption are 4%, the 1/5 of wastage in bulk or weight deficiency aluminum.
Therefore its range of application is extensive all the more, and particularly medical X-ray product becomes a big field of carbon fibre composite application. And the difference according to product final use and structure, also arisen at the historic moment many moulding processs.
Utility model content
For the problems referred to above, main purpose of the present utility model is in that to provide a kind of making mould utilizing 3D airduct to assist the mammary machine of carbon fiber prepreg compression molding to support carbon plate as inner bag.
This utility model solves above-mentioned technical problem by following technical proposals: a kind of mammary machine supports the making mould of carbon plate, described mammary machine supports the making mould of carbon plate and includes: mold is in the top of mould, air valve device is between upper and lower mould, and it is anterior to be positioned at upper and lower mould; Upper and lower mould and air valve device are by guide pillar guide pin bushing and tiger's jaw location, and form a die cavity closed; 3D airduct is in the near closed hollow ring that whole upper and lower mould is constituted, and mammary machine supports carbon plate and is between upper and lower mold cavity and 3D airduct.
Being embodied as in example at one of the present utility model, described mold has guide pin bushing to carry out cavity dimension location, and cavity surface is bright and clean, and mould cavity surface supports carbon plate external surface conformal with mammary machine.
Being embodied as in example at one of the present utility model, it is hatch frame that described mammary machine supports carbon plate, and there is drafting angle in withdrawing pattern direction.
Being embodied as in example at one of the present utility model, described air valve device can be connected with 3D airduct, and can pass into gases at high pressure by air valve device in 3D airduct.
Being embodied as in example at one of the present utility model, described counterdie has guide pillar and carries out cavity dimension location, and cavity surface is bright and clean, and mould cavity surface and mammary machine prop up carbon plate external surface conformal.
Positive progressive effect of the present utility model is in that: the mammary machine that this utility model provides supports the making mould of carbon plate and has the advantage that this utility model 3D airduct makes mammary machine and supports carbon plate mainly by 3D airduct designability, it is possible to for the multiple material goods that various structures are complicated, exquisite; Die cost and the easily demoulding can be reduced. Proposition of the present utility model is primarily to and solves mammary machine and support the complicated structural requirement of carbon plate and good outward appearance, and solves the problem such as mechanical property of product.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the 3D airduct in this utility model.
Fig. 2 is the illustraton of model that in this utility model, 3D airduct makes mammary machine support carbon plate moulding process.
Detailed description of the invention
This utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is the overall structure schematic diagram of the 3D airduct in this utility model, and Fig. 2 is the illustraton of model that in this utility model, 3D airduct makes mammary machine support carbon plate moulding process, and as shown in Figure 1-2, this utility model comprises the following steps:
Step 1: make 3D airduct; Design airduct shape by product 3D shaping, and use nylon wind pipe sealing machine to carry out sealing the margin sealing, connect valve part open-ended;
Step 2: the laying of carbon fiber prepreg, preforming;
Step 3: mammary machine supports the curing molding of carbon plate, in a mold, by prepreg by design laying, 3D airduct is placed on it as inner bag, matched moulds extrusion forming.
The preparation of 3D airduct in step 1: first carry out preparation before making, prepares including nylon film, and airduct closure sizes template prepares; Sealing machine preheats;
During making, first with airduct Template Controls nylon film, indicating the edge that airduct need to seal, then nylon film is placed pressure head of sealing machine place, starts sealing machine, carry out sealing operation along marked position, namely 3D airduct completes to make.
Step 2 is the preforming of mammary machine support carbon plate: same ready work: prepreg is cut into the specification of needs; Mould prepares, and clears up mould, board, mould and die preheating; Upper/lower die is beaten releasing agent, by the design laying of product.
Being positioned in counterdie by dimensional standard after 3D airduct being smeared releasing agent in step 3, matched moulds temperature-pressure molding, after final cooling, the demoulding is taken out.
The following is specific embodiment:
Example 1
The first step, completes step 1 on request;
Second step, completes the preparation in step 2 on request, and wherein product laying is: 200g/ 3k twill carbon fibre initial rinse fabric one layer/150g/ unidirectional carbon prepreg nine layers/200g/ 3k twill carbon fibre initial rinse fabric one layer;
3rd step, completes step 2 on request, and wherein the outer pressure pressure of mould is 4MPa, 3D airduct internal pressure is 0.8MPa, and mould heating-up temperature is 135 DEG C, and molding time is 1.2h.
The following is specific embodiment:
Example 2
The first step, completes step 1 on request;
Second step, completes the preparation in step 2 on request, and wherein product laying is: 150g/ 3k twill carbon fibre initial rinse fabric one layer/100g/ unidirectional carbon prepreg nine layers/150g/ 3k twill carbon fibre initial rinse fabric one layer;
3rd step, completes step 2 on request, and wherein the outer pressure pressure of mould is 4MPa, 3D airduct internal pressure is 0.8MPa, and mould heating-up temperature is 135 DEG C, and molding time is 1h.
A kind of mammary machine supports the making mould of carbon plate, and this making mould includes:
Mold 1 is in the top of mould, and air valve device 4 is between upper and lower mould, and it is anterior to be positioned at upper and lower mould; Upper and lower mould and air valve device are by guide pillar guide pin bushing and tiger's jaw location, and form a die cavity closed;
3D airduct 3 is in the near closed hollow ring that whole mould is constituted, and mammary machine supports carbon plate 2 and is between mold cavity and 3D airduct.
Mold 1 has guide pin bushing to carry out cavity dimension location, and cavity surface is bright and clean, and mould cavity surface supports carbon plate external surface conformal with mammary machine.
It is hatch frame that mammary machine supports carbon plate 2, and there is drafting angle in withdrawing pattern direction.
Air valve device 4 can be connected with 3D airduct, and can pass into gases at high pressure by air valve device 3 in 3D airduct 3.
Lower mold 5 has guide pillar to carry out cavity dimension location, and cavity surface is bright and clean, and mould cavity surface and mammary machine prop up carbon plate external surface conformal.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described. Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications; these changes and improvements both fall within the scope of claimed this utility model, and this utility model claims scope and defined by appending claims and equivalent thereof.
Claims (5)
1. the making mould of a mammary machine support carbon plate, it is characterised in that: described mammary machine supports the making mould of carbon plate and includes:
Mold is in the top of mould, and air valve device is between upper and lower mould, and it is anterior to be positioned at upper and lower mould; Upper and lower mould and air valve device are by guide pillar guide pin bushing and tiger's jaw location, and form a die cavity closed;
3D airduct is in the near closed hollow ring that whole upper and lower mould is constituted, and mammary machine supports carbon plate and is between upper and lower mold cavity and 3D airduct.
2. mammary machine according to claim 1 supports the making mould of carbon plate, it is characterised in that: described mold has guide pin bushing to carry out cavity dimension location, and cavity surface is bright and clean, and mould cavity surface supports carbon plate external surface conformal with mammary machine.
3. mammary machine according to claim 1 supports the making mould of carbon plate, it is characterised in that: it is hatch frame that described mammary machine supports carbon plate, and there is drafting angle in withdrawing pattern direction.
4. mammary machine according to claim 1 supports the making mould of carbon plate, it is characterised in that: described air valve device can be connected with 3D airduct, and can pass into gases at high pressure by air valve device in 3D airduct.
5. mammary machine according to claim 1 supports the making mould of carbon plate, it is characterised in that: described counterdie has guide pillar and carries out cavity dimension location, and cavity surface is bright and clean, and mould cavity surface and mammary machine prop up carbon plate external surface conformal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055711.5U CN205310858U (en) | 2015-12-16 | 2015-12-16 | Mammary gland machine supports preparation mould of carbon plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055711.5U CN205310858U (en) | 2015-12-16 | 2015-12-16 | Mammary gland machine supports preparation mould of carbon plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205310858U true CN205310858U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055711.5U Active CN205310858U (en) | 2015-12-16 | 2015-12-16 | Mammary gland machine supports preparation mould of carbon plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415716A (en) * | 2015-12-16 | 2016-03-23 | 上海晋飞新材料科技有限公司 | Forming process and manufacturing die of mammography support carbon plate |
-
2015
- 2015-12-16 CN CN201521055711.5U patent/CN205310858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415716A (en) * | 2015-12-16 | 2016-03-23 | 上海晋飞新材料科技有限公司 | Forming process and manufacturing die of mammography support carbon plate |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201306 Shanghai, Nanhui, new town, Hong Kong Road, No. 1758, A - room 1, room Patentee after: Shanghai Jin Fei Polytron Technologies Inc. Address before: 201306 Shanghai, Nanhui, new town, Hong Kong Road, No. 1758, A - room 1, room Patentee before: SHANGHAI CEDAR COMPOSITES TECHNOLOGY CO. LTD. |
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| CP01 | Change in the name or title of a patent holder |