CN105216879A - A kind of automobile case applied composite material and manufacture - Google Patents
A kind of automobile case applied composite material and manufacture Download PDFInfo
- Publication number
- CN105216879A CN105216879A CN201510620784.2A CN201510620784A CN105216879A CN 105216879 A CN105216879 A CN 105216879A CN 201510620784 A CN201510620784 A CN 201510620784A CN 105216879 A CN105216879 A CN 105216879A
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- layer
- bonded
- superficial layer
- carbon fiber
- lining cement
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Abstract
The invention discloses a kind of automobile case applied composite material and manufacture, comprise attaching parts, carbon fiber stress dispersion layer, A superficial layer, the first lining cement, cellular type core layer, B superficial layer and the second lining cement, described attaching parts is bonded in carbon fiber stress dispersion layer, described carbon fiber stress dispersion layer is bonded on A superficial layer, described A superficial layer is bonded in by lining cement on the upper surface of cellular type core layer, and described B superficial layer is bonded on the lower surface of cellular type core layer by the second lining cement.Materials and process of the present invention manufactures the shell of whole automobile, comprises front face, side face, bonnet, ceiling, pillar stiffener, car door, boot shell, all automobile case major parts such as floor, product weight is light, and intensity is large, significantly reduces rolled steel dosage, does not need large-scale impact forging mould.
Description
Technical field
The present invention relates to automobile technical field, be specially a kind of automobile case applied composite material and manufacture.
Background technology
Case member many employings sheet metal of existing automobile is little through the large intensity of containment weight forging the manufacture of this method of punch and weld, and needs to manufacture large-scale diel and large-scale Fabricating machinery.The shell of existing employing composite material manufacture mostly can only solve the parts of local, has the problem of insufficient strength when making large component.
Summary of the invention
The object of the present invention is to provide a kind of automobile case applied composite material and manufacture, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of automobile case applied composite material and manufacture, comprise attaching parts, carbon fiber stress dispersion layer, A superficial layer, the first lining cement, cellular type core layer, B superficial layer and the second lining cement, described attaching parts is bonded in carbon fiber stress dispersion layer, described carbon fiber stress dispersion layer is bonded on A superficial layer, described A superficial layer is bonded in by lining cement on the upper surface of cellular type core layer, and described B superficial layer is bonded on the lower surface of cellular type core layer by the second lining cement.
Preferably, described carbon fiber stress dispersion layer is provided with fixed orifice.
Preferably, the thickness of described A superficial layer and B superficial layer is 0.4-2 millimeter.
Compared with prior art, the invention has the beneficial effects as follows: the automobile case that this application composite material manufactures, materials and process manufactures the shell of whole automobile, comprise front face, side face, bonnet, ceiling, pillar stiffener, car door, boot shell, all automobile case major parts such as floor, product weight is light, and intensity is large, significantly reduce rolled steel dosage, do not need large-scale impact forging mould.
Accompanying drawing explanation
Fig. 1 is automobile case structural representation of the present invention.
Fig. 2 is the enlarged drawing of automobile case Y in Fig. 1.
In figure: 1, attaching parts, 2, carbon fiber stress dispersion layer, 3, A superficial layer, the 4, first lining cement, 5, cellular type core layer, 6, B superficial layer, the 7, second lining cement.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 ~ 2, the invention provides a kind of technical scheme: a kind of automobile case applied composite material and manufacture, comprise attaching parts 1, carbon fiber stress dispersion layer 2, A superficial layer 3, first lining cement 4, cellular type core layer 5, B superficial layer 6 and the second lining cement 7, attaching parts 1 is bonded in carbon fiber stress dispersion layer 2, carbon fiber stress dispersion layer 2 is bonded on A superficial layer 3, A superficial layer 3 is bonded on the upper surface of cellular type core layer 5 by lining cement 4, B superficial layer 6 is bonded on the lower surface of cellular type core layer 5 by the second lining cement 7, carbon fiber stress dispersion layer 2 is provided with fixed orifice, the thickness of A superficial layer 3 and B superficial layer 6 is 0.4-2 millimeter.
Principle of work: have inside and outside two superficial layers and cellular type core layer 5, connection end forms two superficial layers and is made up of fortifying fibre and resin again, fortifying fibre can be glass fibre or carbon fiber, cellular type core layer 5 is made up of aluminium honeycomb core and resin adhesive, attaching parts 1 and carbon fiber stress dispersion layer 2 that connection end is made by metallic material form, inside and outside two superficial layer aluminium honeycomb cores of thin metal plate or carbon fiber-reinforced resin or galss fiber reinforced resin or the making of aramid fiber enhancing resin or aramid fiber honeycomb core is used to fill inner, surface elements uses gluing technique, to fix port with metal fabrication, for the connection between two parts, use bolt or rivet or be welded and fixed, stress dispersion element is made with carbon cloth gummed part.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and improvement design thereof and replace or change, all should be encompassed in protection scope of the present invention.
Claims (3)
1. the automobile case applied composite material and manufacture, comprise attaching parts (1), carbon fiber stress dispersion layer (2), A superficial layer (3), first lining cement (4), cellular type core layer (5), B superficial layer (6) and the second lining cement (7), it is characterized in that: described attaching parts (1) is bonded in carbon fiber stress dispersion layer (2), described carbon fiber stress dispersion layer (2) is bonded on A superficial layer (3), described A superficial layer (3) is bonded on the upper surface of cellular type core layer (5) by lining cement (4), described B superficial layer (6) is bonded on the lower surface of cellular type core layer (5) by the second lining cement (7).
2. a kind of automobile case applied composite material and manufacture according to claim 1, is characterized in that: described carbon fiber stress dispersion layer (2) is provided with fixed orifice.
3. a kind of automobile case applied composite material and manufacture according to claim 1, is characterized in that: the thickness of described A superficial layer (3) and B superficial layer (6) is 0.4-2 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620784.2A CN105216879A (en) | 2015-09-27 | 2015-09-27 | A kind of automobile case applied composite material and manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620784.2A CN105216879A (en) | 2015-09-27 | 2015-09-27 | A kind of automobile case applied composite material and manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216879A true CN105216879A (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510620784.2A Pending CN105216879A (en) | 2015-09-27 | 2015-09-27 | A kind of automobile case applied composite material and manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711656A (en) * | 2016-01-25 | 2016-06-29 | 邹帆 | Automobile body main force bearing structure made from composite |
| CN114131292A (en) * | 2021-11-17 | 2022-03-04 | 上海瓴荣材料科技有限公司 | Manufacturing method of sheet metal skin honeycomb sandwich automobile engine hood |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201321088Y (en) * | 2008-12-18 | 2009-10-07 | 潘惠良 | Composite light wagon box |
| JP2012006175A (en) * | 2010-06-22 | 2012-01-12 | Howa Textile Industry Co Ltd | Vehicle interior base material of laminated construction, and manufacturing method of the same |
| CN103042734A (en) * | 2013-01-22 | 2013-04-17 | 益阳卡斯达尔复合材料有限公司 | High-strength fiber composite material, preparation method thereof and application thereof in sanitation compartment |
| DE102012005879A1 (en) * | 2012-03-23 | 2013-09-26 | Daimler Ag | Vehicle component and method for its production |
| CN203958341U (en) * | 2014-07-22 | 2014-11-26 | 中国科学院宁波材料技术与工程研究所 | Electronlmobil and body in white thereof |
| CN204998647U (en) * | 2015-09-27 | 2016-01-27 | 邹帆 | Use motor -vehicle outer skin that combined material made |
-
2015
- 2015-09-27 CN CN201510620784.2A patent/CN105216879A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201321088Y (en) * | 2008-12-18 | 2009-10-07 | 潘惠良 | Composite light wagon box |
| JP2012006175A (en) * | 2010-06-22 | 2012-01-12 | Howa Textile Industry Co Ltd | Vehicle interior base material of laminated construction, and manufacturing method of the same |
| DE102012005879A1 (en) * | 2012-03-23 | 2013-09-26 | Daimler Ag | Vehicle component and method for its production |
| CN103042734A (en) * | 2013-01-22 | 2013-04-17 | 益阳卡斯达尔复合材料有限公司 | High-strength fiber composite material, preparation method thereof and application thereof in sanitation compartment |
| CN203958341U (en) * | 2014-07-22 | 2014-11-26 | 中国科学院宁波材料技术与工程研究所 | Electronlmobil and body in white thereof |
| CN204998647U (en) * | 2015-09-27 | 2016-01-27 | 邹帆 | Use motor -vehicle outer skin that combined material made |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711656A (en) * | 2016-01-25 | 2016-06-29 | 邹帆 | Automobile body main force bearing structure made from composite |
| CN114131292A (en) * | 2021-11-17 | 2022-03-04 | 上海瓴荣材料科技有限公司 | Manufacturing method of sheet metal skin honeycomb sandwich automobile engine hood |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |
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| RJ01 | Rejection of invention patent application after publication |