CN103448259A - Automatic belt paving machine blank folding tool convenient to transfer and folding method - Google Patents
Automatic belt paving machine blank folding tool convenient to transfer and folding method Download PDFInfo
- Publication number
- CN103448259A CN103448259A CN2013104248995A CN201310424899A CN103448259A CN 103448259 A CN103448259 A CN 103448259A CN 2013104248995 A CN2013104248995 A CN 2013104248995A CN 201310424899 A CN201310424899 A CN 201310424899A CN 103448259 A CN103448259 A CN 103448259A
- Authority
- CN
- China
- Prior art keywords
- laying
- rubber layer
- folding
- tool
- frock
- 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.)
- Pending
Links
Images
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
The invention relates to an automatic belt paving machine blank folding tool convenient to transfer. The folding tool is characterized in that the upper surface of the folding tool is an arc surface, a rubber layer is paved above the upper surface of the folding tool, and an isolating membrane is paved above the rubber layer. A method adopting the folding tool to fold a composite material comprises the steps of (1) carrying out vacuum pumping compaction on the arc surface between the rubber layer and the folding tool; (2) tightly compacting the isolating membrane and the rubber layer; (3) painting a resin solution which has same batch and mark with a prepreg which is adopted in a composite material folding process; (4) enabling the folded composite material to easily transfer to a forming tool by arranging the rubber layer between the isolating membrane and the folding tool. The folding tool and the folding method provided by the invention have the advantages that the tool can effectively solve the problem that a plane tool folding curved surface composites the wrinkle of the composite material, and meanwhile, the method is capable of effectively achieving the purpose that the folded composite material is easily transferred to the forming tool from a folding tool.
Description
Technical field
The present invention relates to a kind of automated tape-laying machine blank laying frock and laying method of shifting be convenient to, be applicable to automation laying and the transfer of deep camber composite product.
Background technology
The automated tape-laying technology is the automation laying technology that integrates blanking, laying, compacting, more and more is applied to the manufacture field of composite at present, especially the laying of the simple large-scale wallboard of suitable structures, beam series products.The maximum pendulum angle of automated tape-laying chain-drive section is ± 22.5 °, thereby can laying the frock maximum bend angle be 45 °, this has limited the application of automated tape-laying machine aspect laying deep camber product to a certain extent.Certain model aircraft sidewall paneling radian is 25 °, the maximum pendulum angle that has surpassed the automated tape-laying chain-drive section, can not directly use automated tape-laying machine laying, this need to be on the laying frock laying, then transferring to forming frock gets on, the laying frock is not used the plane frock as far as possible, and frock laying product blank both sides out in plane need to curve 25 ° and just can transfer on forming frock, and fold easily appears in blank surface.In the laying process, due to the compression roll compaction huge to the product blank, blank is fitted tightly on laying frock surface, cause the product blank to be difficult to transfer to forming frock from the laying frock, to production, brought very large trouble.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of automated tape-laying machine blank laying frock and laying method of shifting be convenient to, this frock has not only effectively solved the fold problem of the compound composite of plane frock laying curved surface, and the composite that while the method can effectively solve after laying is easily transferred to forming frock from the laying frock.
For overcoming the above problems, concrete technical scheme of the present invention is as follows: a kind of automated tape-laying machine blank laying frock shifted of being convenient to, and the upper surface of laying frock is curved surfaces, is equipped with rubber layer above curved surfaces, the rubber layer top is equipped with barrier film.
Adopt the method for laying frock laying composite, comprise the following steps:
1) vacuumized compacting between the curved surfaces of rubber layer and laying frock, rubber layer is fitted tightly on curved surfaces;
2) closely sturdy between barrier film and rubber layer, there is no space;
3) in the prepreg adopted in brushing and composite laying process on barrier film, the resin solution of same batch and the trade mark, then lay the prepreg of composite until complete composite;
4) owing between barrier film and laying frock, being provided with rubber layer, the composite after laying can easily be transferred on forming frock.
This laying frock has adopted arcuate structure, guaranteed that composite needs due to curvature in the process of laying produce fold, had a strong impact on product quality, adopted this laying method simultaneously, barrier film is easily separated with rubber layer, thereby realize easily transferring to forming frock from the laying frock.
The accompanying drawing explanation
The structural representation that Fig. 1 is the laying frock.
The specific embodiment
As shown in Figure 1, a kind of automated tape-laying machine blank laying frock shifted of being convenient to, the upper surface of laying frock 1 is curved surfaces 2, is equipped with rubber layer 3 above curved surfaces 2, rubber layer 3 tops are equipped with barrier film 4.
Adopt the method for laying frock laying composite, comprise the following steps:
1) vacuumized compacting between the curved surfaces 2 of rubber layer 3 and laying frock 1, rubber layer 3 is fitted tightly on curved surfaces 2;
2) closely sturdy between barrier film 4 and rubber layer 3, there is no space;
3) resin solution of same batch and the trade mark in the prepreg adopted in brushing and composite laying process on barrier film 4, increased like this viscosity between barrier film and prepreg, improve the efficiency of first floor automation laying, then lay the prepreg of composite until complete composite;
4) owing between barrier film 4 and laying frock 1, being provided with rubber layer 3, the composite after laying can easily be transferred on forming frock.
Claims (2)
1. be convenient to the automated tape-laying machine blank laying frock shifted for one kind, it is characterized in that: the upper surface of laying frock (1) is curved surfaces (2), be equipped with rubber layer (3) in the top of curved surfaces (2), rubber layer (3) top is equipped with barrier film (4).
2. by the method for laying frock laying composite claimed in claim 1, it is characterized in that comprising the following steps:
1) vacuumized compacting between the curved surfaces (2) of rubber layer (3) and laying frock (1), rubber layer (3) is fitted tightly on curved surfaces (2);
2) closely sturdy between barrier film (4) and rubber layer (3), there is no space;
3) in the prepreg adopted in the upper brushing of barrier film (4) and composite laying process, the resin solution of same batch and the trade mark, then lay the prepreg of composite until complete composite;
4) owing between barrier film (4) and laying frock (1), being provided with rubber layer (3), the composite after laying can easily be transferred on forming frock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104248995A CN103448259A (en) | 2013-09-18 | 2013-09-18 | Automatic belt paving machine blank folding tool convenient to transfer and folding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104248995A CN103448259A (en) | 2013-09-18 | 2013-09-18 | Automatic belt paving machine blank folding tool convenient to transfer and folding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103448259A true CN103448259A (en) | 2013-12-18 |
Family
ID=49731286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104248995A Pending CN103448259A (en) | 2013-09-18 | 2013-09-18 | Automatic belt paving machine blank folding tool convenient to transfer and folding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103448259A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139531A (en) * | 2014-06-27 | 2014-11-12 | 中航飞机股份有限公司西安飞机分公司 | Method for improving adhesion property of prepreg and fixture when composite material is automatically belt-laid |
| CN105034234A (en) * | 2015-06-17 | 2015-11-11 | 哈尔滨广联航空复合材料工艺装备有限公司 | Trapezoidal rubber sheet air bag forming method |
| CN105128363A (en) * | 2015-05-29 | 2015-12-09 | 武汉大学 | System for solving springback phenomenon in composite material laying process |
| CN110901107A (en) * | 2019-11-22 | 2020-03-24 | 西安飞机工业（集团）有限责任公司 | Blank transfer device and method based on involution mold |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008101803A1 (en) * | 2007-02-06 | 2008-08-28 | European Aeronautic Defence And Space Company - Eads France | Device for maintaining and depositing a thermoplastic composite material on a shaping tool and method for making a composite part |
| CN102015260A (en) * | 2008-04-23 | 2011-04-13 | 空中客车操作有限公司 | Method of tape laying of thermoplastic composite materials |
| CN102049865A (en) * | 2010-11-12 | 2011-05-11 | 天津工业大学 | Multi-tow fiber preimpregnation laying device |
| CN102975375A (en) * | 2012-12-05 | 2013-03-20 | 成都飞机工业（集团）有限责任公司 | Method for detecting automated tape laying quality of composite material through laser positioning |
-
2013
- 2013-09-18 CN CN2013104248995A patent/CN103448259A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008101803A1 (en) * | 2007-02-06 | 2008-08-28 | European Aeronautic Defence And Space Company - Eads France | Device for maintaining and depositing a thermoplastic composite material on a shaping tool and method for making a composite part |
| CN102015260A (en) * | 2008-04-23 | 2011-04-13 | 空中客车操作有限公司 | Method of tape laying of thermoplastic composite materials |
| CN102049865A (en) * | 2010-11-12 | 2011-05-11 | 天津工业大学 | Multi-tow fiber preimpregnation laying device |
| CN102975375A (en) * | 2012-12-05 | 2013-03-20 | 成都飞机工业（集团）有限责任公司 | Method for detecting automated tape laying quality of composite material through laser positioning |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139531A (en) * | 2014-06-27 | 2014-11-12 | 中航飞机股份有限公司西安飞机分公司 | Method for improving adhesion property of prepreg and fixture when composite material is automatically belt-laid |
| CN105128363A (en) * | 2015-05-29 | 2015-12-09 | 武汉大学 | System for solving springback phenomenon in composite material laying process |
| CN105128363B (en) * | 2015-05-29 | 2017-06-09 | 武汉大学 | A kind of system of the rebound phenomenon during solution composite material laying |
| CN105034234A (en) * | 2015-06-17 | 2015-11-11 | 哈尔滨广联航空复合材料工艺装备有限公司 | Trapezoidal rubber sheet air bag forming method |
| CN105034234B (en) * | 2015-06-17 | 2017-07-04 | 广联航空工业股份有限公司 | Trapezoidal rubber slab air bag forming method |
| CN110901107A (en) * | 2019-11-22 | 2020-03-24 | 西安飞机工业（集团）有限责任公司 | Blank transfer device and method based on involution mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103448259A (en) | Automatic belt paving machine blank folding tool convenient to transfer and folding method | |
| CN103817953B (en) | A kind of automated tape-laying manufactures the method for composite material beam | |
| CN204414652U (en) | Non-woven fabric solid shape bag forming machine | |
| WO2013009915A3 (en) | Rapid fabrication of a composite part | |
| WO2012062441A3 (en) | Method and apparatus for producing an aircraft structural component | |
| CN105150557A (en) | Method for manufacturing self-made auxiliary tooling for forming of large-curvature heteromorphic C-shaped frame type part | |
| CN102226446B (en) | Method for preparing megawatt fan blade shear web and auxiliary bonding angle thereof | |
| CN204235939U (en) | A kind of shaping mechanism of package box forming machine | |
| CN207207172U (en) | A kind of deep camber automated tape-laying frock | |
| WO2010100481A3 (en) | Method and apparatus for manufacturing composite parts | |
| CN204210045U (en) | A kind of paste box device for box | |
| CN105058856A (en) | Machine for manufacturing two-piece box through splicing and bonding | |
| JP2014531345A5 (en) | ||
| CN203728252U (en) | Variable distance split numerical-control alignment system for paper laminators | |
| CN203780847U (en) | Medicine plate fully automatic box packing machine | |
| CN102765505A (en) | Feeding device | |
| WO2014199080A3 (en) | Process for obtaining a non-planar peelable shim and non-planar peelable shim thus obtained | |
| CN102602008A (en) | Forming method for manufacturing hollow thin-wall parts in composite materials | |
| CN103991272A (en) | Magnetic orientation device, manufacturing device and manufacturing method for magnetic pigment presswork | |
| CN204749368U (en) | Decorate book box bonding assembly machine | |
| WO2013189932A3 (en) | Method and production system for producing a photovoltaic module, and photovoltaic module | |
| CN105014987A (en) | Method for forming R corner of reinforcing rib of composite material co-curing box section structure | |
| CN202764262U (en) | Carton packaging glue applicator | |
| CN204076831U (en) | There is the profile-forming machine of glue spreading apparatus | |
| CN203886745U (en) | Gluing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |