CN201824501U - Mold with pneumatic demolding function - Google Patents
Mold with pneumatic demolding function Download PDFInfo
- Publication number
- CN201824501U CN201824501U CN2010202613110U CN201020261311U CN201824501U CN 201824501 U CN201824501 U CN 201824501U CN 2010202613110 U CN2010202613110 U CN 2010202613110U CN 201020261311 U CN201020261311 U CN 201020261311U CN 201824501 U CN201824501 U CN 201824501U
- Authority
- CN
- China
- Prior art keywords
- pneumatic
- composite material
- pneumatic tube
- mould
- mold
- Prior art date
- 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
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model relates to a mold with a pneumatic demolding function, which comprises a basic mold body and is characterized in that a vent hole is arranged in the basic mold body; a rubber sealing end is arranged on a pneumatic pipe that is arranged in the vent hole; an inner hole is arranged in the pneumatic pipe; and a step structure for installing the rubber sealing end is arranged outside one end of the pneumatic pipe. The mold has the advantage that parts made of composite material are not damaged in demolding.
Description
Technical field: the invention is to be used in when mould takes off composite material parts not a kind of Pneumatic demould mould of injuring part
Background technology: composite material parts is taken off and can not be damaged from mould, but composite material parts is taken off from mould is to lever up one jiao of part earlier with a kind of instrument in the past, take advantage of a situation composite material parts is got off from mould, this method of levering up is applicable to that large-scale wallboard class part or curvature that ratio of curvature is less change few dividing plate, beam, rib part, but the composite material parts employing that changes greatly for curvature levers up the easy injuring part of method, causes the splitting or the local fracture of part as meeting.
Summary of the invention: the purpose of the invention provides a kind of Pneumatic demould mould that does not damage the composite material parts that takes off from mould; The purpose of the invention is to realize by following technical scheme: the Pneumatic demould mould, comprise die matrix, it is characterized in that on die matrix, making passage, the rubber seal termination is contained on the pneumatic tube, pneumatic tube is contained in the passage, pneumatic tube is shaped on endoporus, and pneumatic tube one end outside is shaped on the ledge structure that the rubber seal termination is installed.
The advantage of the invention: composite material parts will be when mould takes off, from pneumatic tube and source of the gas link input Compressed Gas, Compressed Gas enters passage from pneumatic tube, Compressed Gas enters between composite material parts and the die surface from passage, increase gradually in the compressed gas scale of construction, with composite material parts gradually leave die surface, finally reach the demoulding and damaged composite material part not.
Description of drawings:
Fig. 1 is a Pneumatic demould mould example structure schematic diagram;
Fig. 2 is the schematic top plan view of Fig. 1.
Among the figure: 1, pneumatic tube 2, passage 3, rubber seal termination 4, die matrix
The specific embodiment: Pneumatic demould mould, comprise die matrix, it is characterized in that on die matrix, making passage, the rubber seal termination is contained on the pneumatic tube, pneumatic tube is contained in the passage, pneumatic tube is shaped on endoporus, and pneumatic tube one end outside is shaped on the ledge structure that the rubber seal termination is installed.
Advantage: when composite material parts will take off from mould, from pneumatic tube and source of the gas link input Compressed Gas, Compressed Gas enters passage from pneumatic tube, Compressed Gas enters between composite material parts and the mould surface from passage, gradually increase in the compressed gas scale of construction, with composite material parts gradually leave the mould surface, finally reach the demoulding and do not damage composite material parts.
Claims (1)
1. the Pneumatic demould mould comprises die matrix, it is characterized in that making on die matrix passage, the rubber seal termination is contained on the pneumatic tube, pneumatic tube is contained in the passage, and pneumatic tube is shaped on endoporus, and pneumatic tube one end outside is shaped on the ledge structure that the rubber seal termination is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202613110U CN201824501U (en) | 2010-07-16 | 2010-07-16 | Mold with pneumatic demolding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202613110U CN201824501U (en) | 2010-07-16 | 2010-07-16 | Mold with pneumatic demolding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824501U true CN201824501U (en) | 2011-05-11 |
Family
ID=43963059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202613110U Expired - Fee Related CN201824501U (en) | 2010-07-16 | 2010-07-16 | Mold with pneumatic demolding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921376A (en) * | 2013-01-15 | 2014-07-16 | 昆山正工模具有限公司 | Gas-assisted ejection mold |
| CN109049755A (en) * | 2018-09-29 | 2018-12-21 | 西安飞机工业（集团）有限责任公司 | A kind of stripper apparatus and release method of large-scale composite material part |
-
2010
- 2010-07-16 CN CN2010202613110U patent/CN201824501U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921376A (en) * | 2013-01-15 | 2014-07-16 | 昆山正工模具有限公司 | Gas-assisted ejection mold |
| CN109049755A (en) * | 2018-09-29 | 2018-12-21 | 西安飞机工业（集团）有限责任公司 | A kind of stripper apparatus and release method of large-scale composite material part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203955875U (en) | A kind of diel of Hardware fitting | |
| CN201824501U (en) | Mold with pneumatic demolding function | |
| CN203651005U (en) | Auxiliary molding and demoulding tool for molding composite material part by use of soft fixture | |
| CN204309189U (en) | A kind of rubber rectangular ring mould | |
| CN106863661A (en) | A kind of tubular composite material parts release method | |
| CN204036762U (en) | Injection mold | |
| CN101947839B (en) | Ejection mechanism for injection mold of thread cap | |
| CN204658867U (en) | A kind of product pneumatic jack demolding structure | |
| CN204076659U (en) | A kind of magnetic-adsorption rubber injection mold mould of automatic vacuum | |
| CN203994458U (en) | Deformation-compensated the inserting of vehicle dormer window crossbeam injection mold | |
| CN103774844A (en) | Concrete pre-reserved hole mold for building | |
| CN202023929U (en) | Low-pressure sealing system applied to segmental type die cores or dies | |
| CN203697498U (en) | Sealing structure of vacuum segment mold for processing rubber tires | |
| CN202225283U (en) | Mould for inspection well | |
| CN201423748Y (en) | Vacuum forming device for plastic tube | |
| CN203948818U (en) | Compact car double fuel steel is moulded crossover sub | |
| CN204249270U (en) | A kind of demolding structure of injection mold | |
| CN207839810U (en) | A kind of mould bases of automatic demoulding | |
| CN201864995U (en) | Overflow device for pulp moulding shaping machine | |
| CN204234576U (en) | Four rib moulds pressed by a kind of blast pipe | |
| CN202540545U (en) | Pneumatic demoulding device | |
| CN220883050U (en) | Rubber vulcanization device is used in rubber sealing member production | |
| CN203650785U (en) | Novel pneumatic demolding tool | |
| CN203901734U (en) | Mould rubber outlet rapid connector applicable to resin transfer molding process | |
| CN203650766U (en) | Mold supporting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20130716 |