CN204955243U - A pressure device for aerospace combined material - Google Patents
A pressure device for aerospace combined material Download PDFInfo
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- CN204955243U CN204955243U CN201520617102.8U CN201520617102U CN204955243U CN 204955243 U CN204955243 U CN 204955243U CN 201520617102 U CN201520617102 U CN 201520617102U CN 204955243 U CN204955243 U CN 204955243U
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Abstract
The utility model discloses a pressure device for aerospace combined material, include the bed die piece, go up the mould piece, powerful permanent magnet and pressurization head, the inside iron core that is equipped with of pressurization head, the surface of iron core is equipped with the coil that the surface winding has the copper line, pressurization head's below is equipped with the mould piece, it is equipped with powerful permanent magnet to go up mould piece upper surface, the below of going up the mould piece is equipped with the arch, bellied below is equipped with the bed die piece, bed die piece upper surface is equipped with the recess that corresponds with the arch, the both ends of bed die piece and last mould piece are equipped with the gag lever post, coil spring is put to gag lever post position cover between mould piece and the bed die piece on lieing in. The utility model discloses, through the magnetic force magnitude of current control electro -magnet, make its and powerful permanent magnet combined action, the generate pressure, because the device is through electric current size, indirect control pressure size has higher controlledly, and it is fast to pressurize efficiency.
Description
Technical field
The utility model relates to field of aerospace technology, is specially a kind of pressue device for Aero-Space composite.
Background technology
At present, the product made for the thermoplastic composite of space flight and aviation generally adopts mould to make, and its technological process is roughly: thermoplastic composite is heated to molten condition, topples over or is poured in mould, then mould matched moulds, compacting draws finished product.But the product adopting this production technology to obtain is difficult to meet the surface state of product and the requirement of dimensionally stable thereof that the thermoplastic composite for space flight and aviation makes.In addition, can move or touch hard destructive object when existing mould adopts above-mentioned production technology to produce, be damaged to the surface of mould, cause Forming Quality to reduce.Moreover existing mould production efficiency is low, be difficult to meet the requirement of producing in enormous quantities, be difficult to the stability and the high efficiency that ensure thermoplastic composite production.
The pressue device being used for greatly Aero-Space composite due to most of pressue device is all adopt hydraulic pressurization, control poor, and pumping efficiency is lower.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of pressue device for Aero-Space composite is provided, by the magnetic force size of Current Control electromagnet, make itself and strong permanent magnets acting in conjunction, produce pressure, because this device passes through size of current, indirect controlled pressure size, there is higher controlling, and pumping efficiency is fast, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of pressue device for Aero-Space composite, comprise bed die block, mold block, gag lever post, strong permanent magnets, polishing head, coil, iron core and helical spring, the centre of described polishing head inside is provided with iron core described in, the outer surface of described iron core is provided with the described coil that a surface wrap has copper cash, the two ends of described copper cash are connected with wire, the below of described polishing head is provided with mold block described in, described mold block upper surface is provided with strong permanent magnets described in, the below of described mold block is provided with a projection, the below of described projection is provided with bed die block described in, described bed die block upper surface is provided with a groove corresponding with described projection, the two ends of described bed die block and described mold block are provided with gag lever post described in two, described gag lever post puts helical spring described at the position cover between described mold block and bed die block.
As a kind of optimal technical scheme of the present utility model, two wires connecting described coil copper cash two ends are connected with the control output end of current controller.
As a kind of optimal technical scheme of the present utility model, described strong permanent magnets is nd-fe-b magnet.
As a kind of optimal technical scheme of the present utility model, the center of described strong permanent magnets and the center line of described iron core are located on the same line.
The beneficial effect that the utility model reaches is: a kind of pressue device for Aero-Space composite, by the magnetic force size of Current Control electromagnet, make itself and strong permanent magnets acting in conjunction, produce pressure, because this device passes through size of current, indirect controlled pressure size, have higher controlling, and pumping efficiency is fast.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of pressue device overall structure schematic diagram for Aero-Space composite described in the utility model embodiment;
Number in the figure: 1, bed die block, 2, groove, 3, mold block, 4, gag lever post, 5, strong permanent magnets, 6, polishing head, 7, coil, 8, iron core, 9, helical spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1, a kind of pressue device for Aero-Space composite of the utility model, comprise bed die block 1, mold block 3, gag lever post 4, strong permanent magnets 5, polishing head 6, coil 7, iron core 8 and helical spring 9, the centre of described polishing head 6 inside is provided with iron core 8 described in, the outer surface of described iron core 8 is provided with the described coil 7 that a surface wrap has copper cash, the two ends of described copper cash are connected with wire, the below of described polishing head 6 is provided with mold block 3 described in, described mold block 3 upper surface is provided with strong permanent magnets 5 described in, the below of described mold block 3 is provided with a projection, the below of described projection is provided with bed die block 1 described in, described bed die block 1 upper surface is provided with a groove 2 corresponding with described projection, the two ends of described bed die block 1 and described mold block 3 are provided with gag lever post 4 described in two, described gag lever post 4 puts helical spring 9 described at the position cover between described mold block 3 and bed die block 1.
Two wires connecting described coil copper cash two ends are connected with the control output end of current controller; By current controller, carry certain electric current, thus control the size that iron core produces magnetic force, described strong permanent magnets 5 is nd-fe-b magnet; The magnetic that nd-fe-b magnet produces is comparatively strong, and the center of described strong permanent magnets 5 and the center line of described iron core 8 are located on the same line, and this position relationship is advantageously in the enforcement of work.
Operation principle: the pressue device for Aero-Space composite passes through the magnetic force size of Current Control electromagnet, makes itself and strong permanent magnets acting in conjunction, produces pressure, because this device passes through size of current, indirect controlled pressure size, have higher controlling, and pumping efficiency is fast.
It should be noted that, the utility model is a kind of pressue device for Aero-Space composite, during work, pass through current controller, input current in coil, thus make iron core produce the magnetic force identical with strong permanent magnets, due to the principle of two like magnetic poles repel each other, mold block will move down, and carries out pressure process to raw material, when pressure process completes, remove electric current, now due to helical spring elastic force effect, mold block, move upward to initial position, simultaneously ready for pressurizeing next time.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the pressue device for Aero-Space composite, comprise bed die block (1), mold block (3), gag lever post (4), strong permanent magnets (5), polishing head (6), coil (7), iron core (8) and helical spring (9), it is characterized in that, the centre of described polishing head (6) inside is provided with iron core described in (8), the outer surface of described iron core (8) is provided with the described coil (7) that a surface wrap has copper cash, the two ends of described copper cash are connected with wire, the below of described polishing head (6) is provided with mold block (3) described in, described mold block (3) upper surface is provided with strong permanent magnets described in (5), the below of described mold block (3) is provided with a projection, the below of described projection is provided with bed die block (1) described in, described bed die block (1) upper surface is provided with a groove (2) corresponding with described projection, the two ends of described bed die block (1) and described mold block (3) are provided with gag lever post described in two (4), described gag lever post (4) be positioned at the position between described mold block (3) and bed die block (1) cover put helical spring described in (9).
2. a kind of pressue device for Aero-Space composite according to claim 1, is characterized in that, two wires connecting described coil copper cash two ends are connected with the control output end of current controller.
3. a kind of pressue device for Aero-Space composite according to claim 1, is characterized in that, described strong permanent magnets (5) is nd-fe-b magnet.
4. a kind of pressue device for Aero-Space composite according to claim 1, is characterized in that, the center of described strong permanent magnets (5) and the center line of described iron core (8) are located on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617102.8U CN204955243U (en) | 2015-08-14 | 2015-08-14 | A pressure device for aerospace combined material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617102.8U CN204955243U (en) | 2015-08-14 | 2015-08-14 | A pressure device for aerospace combined material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955243U true CN204955243U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520617102.8U Active CN204955243U (en) | 2015-08-14 | 2015-08-14 | A pressure device for aerospace combined material |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426709A (en) * | 2016-11-08 | 2017-02-22 | 河南诺程电子科技有限公司 | Pressurizing device for aerospace composite material |
| CN106825315A (en) * | 2017-01-15 | 2017-06-13 | 佛山市佛禅健康管理有限公司 | A kind of building bar hoop bending machine |
| CN106881798A (en) * | 2017-03-24 | 2017-06-23 | 南宁市博腾安防科技有限公司 | A kind of extrusion equipment for being provided with safeguard function |
| CN114800994A (en) * | 2022-04-21 | 2022-07-29 | 南通杰林运动用品有限公司 | Plastic extruder with good noise reduction function |
-
2015
- 2015-08-14 CN CN201520617102.8U patent/CN204955243U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426709A (en) * | 2016-11-08 | 2017-02-22 | 河南诺程电子科技有限公司 | Pressurizing device for aerospace composite material |
| CN106825315A (en) * | 2017-01-15 | 2017-06-13 | 佛山市佛禅健康管理有限公司 | A kind of building bar hoop bending machine |
| CN106825315B (en) * | 2017-01-15 | 2018-11-30 | 绍兴红葡萄纺织装饰品有限公司 | A kind of building bar hoop bending machine |
| CN106881798A (en) * | 2017-03-24 | 2017-06-23 | 南宁市博腾安防科技有限公司 | A kind of extrusion equipment for being provided with safeguard function |
| CN114800994A (en) * | 2022-04-21 | 2022-07-29 | 南通杰林运动用品有限公司 | Plastic extruder with good noise reduction function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Hanjie Inventor after: Sun Qingyun Inventor after: Huang Shengying Inventor after: Jiang Yingquan Inventor after: Zeng Hui Inventor after: Li Xiaofei Inventor before: Yang Shi |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160518 Address after: 401135 Chongqing Yubei District City Longxing Zhen Ying Long Road No. 19 Patentee after: CHONGQING GENERAL AVIATION INDUSTRY GROUP CO., LTD. Address before: 311899 Zhuji, Zhejiang, Jiyang street Sanjiang Village Yang Cai No. 691, No. Patentee before: Yang Shi |