CN1217989A - Manufacture of car body made of glass fiber reinforced plastics - Google Patents
Manufacture of car body made of glass fiber reinforced plastics Download PDFInfo
- Publication number
- CN1217989A CN1217989A CN 98110559 CN98110559A CN1217989A CN 1217989 A CN1217989 A CN 1217989A CN 98110559 CN98110559 CN 98110559 CN 98110559 A CN98110559 A CN 98110559A CN 1217989 A CN1217989 A CN 1217989A
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- inner housing
- vehicle body
- car
- body inner
- window frame
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
A method for manufacturing the body of car with glass fibre reinforced plastics features that the external and internal shells of car body are integrally made, the internal shell of carbody is intergrated with the internal decoration, the internal shell is adhered inside the external shell, and the whole shell is fixed to the bottom to form a whole body of car. Its advantages include integration of support, fixing, strengthening and decoration functions, two layers instead of existing three layers and low cost.
Description
The present invention relates to the manufacture method of vehicle component, say it is a kind of method that adopts glass-felt plastic to make motorcar body in detail.
We know that existing motorcar body is made up of for three layers body shell body, vehicle body inner housing and interior trim spare.The body shell body is the shape according to the body shell body, adopts the whole compression moulding of sheet steel.For supporting, fix and strengthen the intensity of body shell body, be provided with the vehicle body inner housing in the body shell body.The vehicle body inner housing is the difformity according to each position of vehicle body, adopts the sheet steel correspondence to be pressed into some difform section bars, and assembly unit and body shell body are welded into integral body.Because vehicle body inner housing assembly unit welding is comparatively coarse, lays interior trim spare on the vehicle body inner housing.Interior trim spare is to increase aesthetic feeling in the car, is convenient to install the concavo-convex decorative base such as various devices such as handle, handrail, lockset, ash receptacle, light fixture, switch, parts.Software bag jewelry is laid on interior trim spare surface, and software bag jewelry is software bag exterior material or flocking such as leather, dermatine, bunting, flannelette.This manufacture of car body made, the cost height.The motorcar body that adopts nonmetallic composite to make has appearred in recent years, as car body made of glass fiber reinforced plastics.Car body made of glass fiber reinforced plastics is to rely on mould that body shell body glue is made integral body, and the vehicle body inner housing is the difformity according to each position of vehicle body, relies on the corresponding glue of mould to make some difform section bars, and assembly unit and body shell body glue are made integral body.Because assembly unit glue system, the vehicle body inner housing is comparatively coarse, lays interior trim spare on the vehicle body inner housing.This manufacture of car body made of glass fiber reinforced plastics because vehicle body inner housing assembly unit glue system is difficult to operation, is made difficulty, and body distortion is big, is difficult to reach same quality loop; Because body distortion is big, be difficult to assembling, poor sealing performance in the car, the stationary performance of driving is poor; Because vehicle body inner housing assembly unit glue system, bus body strength is low, the poor flatness of glue system, and the interior trim spare that lays is buckling deformation easily also, influences aesthetic feeling in the car; Owing to adopt body shell body, vehicle body inner housing and three layers of composition of interior trim spare, the manufacturing cost height.
Purpose of the present invention, it is easy to provide a kind of manufacturing, and easy operating can reach same quality loop, and the intensity height is not yielding, is easy to assembling, good seal performance in the car, car load is driven steadily, cheap manufacture of car body made of glass fiber reinforced plastics.
For achieving the above object, the present invention can adopt following scheme to realize:
(1) rely on mold glue system bodyshell,
(2) the whole glue of body shell body is made type, and
(2.1) manage in advance various device, parts captive nut and
(2.2) reserve various device, parts mounting hole, and
Its major technique characteristics are:
(2.3) each doorframe of body shell body, front windshield window frame, rear windshield window frame edge are respectively equipped with some steady nails hole,
(3) vehicle body inner housing and interior trim spare are made single-piece vehicle body inner housing mould, and
(3.1) each doorframe of vehicle body inner housing, front windshield window frame, rear windshield window frame edge are provided with the corresponding steady nail hole, steady nail hole with each doorframe of body shell body, front windshield window frame, rear windshield window frame edge,
(3.2) the whole glue of vehicle body inner housing is made type, have support, fix, strengthen the effect of bus body strength and the decoration functions and the effect of interior trim spare, after the curing
(3.3) take out mould, deburring shaping,
(4) the vehicle body inner housing is installed in the body shell body through body shell body below,
(4.1) in body shell body and the corresponding steady nail of vehicle body inner housing hole, intert steady nail, location and firm vehicle body inner housing,
(4.2) pressurization is made integral body with body shell body and each doorframe limit of vehicle body inner housing, front windshield window frame limit, rear windshield window frame limit glue,
(4.3) body shell body and vehicle body inner housing lower edge glue are made integral body, behind curing or the semi-solid preparation
(5) fixing car bottom plate mould below bodyshell,
(5.1) car bottom plate and bodyshell glue are made integral body, after the curing
(5.2) take off body shell mould and car bottom plate mould,
(6) vehicle body is carried out the deburring shaping.
The present invention is because body shell body and vehicle body inner housing are all integral body, makes easyly, and easy operating can reach same quality loop, and the intensity height is not yielding, is easy to assembling, good seal performance, and car load is driven steady; Because vehicle body inner housing and interior trim spare are made integral body, the vehicle body inner housing has support, fixes, strengthens the effect of bus body strength and the decoration functions and the effect of interior trim spare, make vehicle body inner housing one deck replace existing vehicle body inner housing and interior trim spare two-layer, increased bus body strength, not yielding, vehicle body is by two-layer three layers of existing body shell body, vehicle body inner housing and the interior trim spares that replaced of body shell body and vehicle body inner housing, and is cheap.The present invention is applicable to and makes various motorcar bodys, also is applicable to and makes various bus bodys and various truck cab.
Embodiment: rely on mould that the whole glue of body shell body is made type, and pre-buried such as equipment, parts captive nuts such as car door hinge, forward mounting support arm, forward mounting trammel beam, protecgulum hinges, reserve such as various device, parts mounting holes such as light fixture, boot lockset, case cover hinge, Wiper motor, direction machine, A/C, front shock absorber, vacuum booster, radios aerial.Be respectively equipped with some steady nails hole at each doorframe of body shell body, front windshield window frame, rear windshield window frame edge, in order to location and firm vehicle body inner housing.Vehicle body inner housing and interior trim spare are made single-piece vehicle body inner housing mould, and interior trim spare is to increase aesthetic feeling in the car, is convenient to install the concavo-convex decorative base such as various devices such as handle, handrail, lockset, ash receptacle, light fixture, switch, parts.The whole glue of vehicle body inner housing is made type, make the vehicle body inner housing have support, fix, strengthen the effect of bus body strength and the decoration functions and the effect of interior trim spare, vehicle body inner housing and interior trim spare are made integral body, make vehicle body inner housing one deck replace existing vehicle body inner housing, interior trim spare is two-layer, increased bus body strength, not yielding, make vehicle body by two-layer three layers of existing body shell body, vehicle body inner housing and the interior trim spares that replaced of body shell body and vehicle body inner housing, cheap.Vehicle body inner housing die surface is shaped on dermatoglyph, makes the vehicle body inner housing have the corium lines, and the car inside face has the same decorative effect of corium, can reduce manufacturing cost.Each doorframe, front windshield window frame, rear windshield window frame edge at the vehicle body inner housing are provided with, with the corresponding steady nail hole, steady nail hole at each doorframe of body shell body, front windshield window frame, rear windshield window frame edge, can make the vehicle body inner housing exactly glue in the body shell body.The vehicle body inner housing is pre-buried such as various devices such as safety strap, parts captive nut with reserve such as various devices such as light fixture, lockset, parts mounting hole.After the vehicle body inner housing solidifies, take out mould, after the deburring shaping, the vehicle body inner housing is installed in the vehicle body inner housing through body shell body below, and in body shell body and the corresponding steady nail of vehicle body inner housing hole, intert and surely follow closely, location and firm vehicle body inner housing, make the vehicle body inner housing exactly glue on the body shell body.Each doorframe limit with the body shell body, preceding weatherstrip window edge, back weatherstrip window edge brushing resin adhesive liquid, pressurization is with body shell body and each doorframe limit of vehicle body inner housing, front windshield window frame limit, rear windshield window frame limit glue is made integral body, again body shell body and vehicle body inner housing lower edge glue are made integral body, behind the semi-solid preparation, fixing car bottom plate mould below bodyshell, car bottom plate and bodyshell glue are made integral body, and pre-buried such as hand brake on car bottom plate, the seat, the back hangs support arm, trammel beam captive nut and reservation are such as the change speed gear box gear change hand lever, the hand brake brake-applying handle, various devices such as bumper, the parts mounting hole.Also can be after solidifying below body shell body and the vehicle body inner housing, fixing car bottom plate mould below vehicle body is made integral body with car bottom plate and bodyshell glue.After the curing, take off body shell mould and car bottom plate mould, vehicle body is carried out the deburring shaping.Because body shell body and vehicle body inner housing are all integral body, to make easyly, easy operating can reach same quality loop, and the intensity height is not yielding, is easy to assembling, good seal performance, driving is steady.After vehicle body deburring shaping, also can lay software bag jewelry at the vehicle body inside face, software bag jewelry can be software bag exterior materials such as leather, dermatine, bunting, flannelette, perhaps in the flocking of vehicle body inside face.
Claims (7)
1, a kind of manufacture of car body made of glass fiber reinforced plastics, it is
(1) rely on mold glue system bodyshell,
(2) the whole glue of body shell body is made type,
(2.1) pre-buried various device, parts captive nut and
(2.2) reserve various device, parts mounting hole, and
It is characterized in that:
(2.3) each doorframe of body shell body, front windshield window frame, rear windshield window frame edge are respectively equipped with some steady nails hole,
(3.) vehicle body inner housing and interior trim spare are made single-piece vehicle body inner housing mould; And
(3.1) each doorframe of vehicle body inner housing, front windshield window frame, rear windshield window frame edge are provided with, with the corresponding steady nail hole, steady nail hole at each doorframe of body shell body, front windshield window frame, rear windshield window frame edge,
(3.2) the whole glue of vehicle body inner housing is made type, after the curing
(3.3) take out mould, deburring shaping,
(4) the vehicle body inner housing is installed in the vehicle body inner housing through body shell body below,
(4.1) in body shell body and the corresponding steady nail of vehicle body inner housing hole, intert steady nail, location and firm vehicle body inner housing,
(4.2) pressurization is made integral body with each doorframe limit, front windshield window frame limit, the rear windshield window frame limit glue of body shell body and vehicle body inner housing,
(4.3) body shell body and vehicle body inner housing lower edge glue are made integral body, behind curing or the semi-solid preparation,
(5) fixing car bottom plate mould below bodyshell,
(5.1) car bottom plate and bodyshell glue are made integral body, after the curing,
(5.2) take off body shell mould and car bottom plate mould,
(6) vehicle body is carried out the deburring shaping.
2, manufacture of car body made of glass fiber reinforced plastics according to claim 1 is characterized in that:
(7) in (3), be shaped on dermatoglyph on the said vehicle body inner housing mould.
3, manufacture of car body made of glass fiber reinforced plastics according to claim 1 is characterized in that:
(8) in (3) pre-buried various device on the said vehicle body inner housing, parts captive nut and
(8.1) reserve various device, parts mounting hole.
4, manufacture of car body made of glass fiber reinforced plastics according to claim 1 is characterized in that:
(9) in (5) pre-buried various device on the said car bottom plate, parts captive nut and
(9.1) reserve various device, parts mounting hole.
5, manufacture of car body made of glass fiber reinforced plastics according to claim 1 is characterized in that:
(10) said interior trim spare is the concavo-convex decorative base that various device, parts are installed in (3).
6, manufacture of car body made of glass fiber reinforced plastics according to claim 1 is characterized in that:
(11) in (3), lay software bag jewelry on the said vehicle body inner housing.
7, manufacture of car body made of glass fiber reinforced plastics according to claim 6 is characterized in that:
(12) said software bag jewelry is software bag exterior materials such as leather, dermatine, bunting, flannelette in (11), perhaps in the flocking of vehicle body inside face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98110559A CN1081149C (en) | 1998-11-08 | 1998-11-08 | Manufacture of car body made of glass fiber reinforced plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98110559A CN1081149C (en) | 1998-11-08 | 1998-11-08 | Manufacture of car body made of glass fiber reinforced plastics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1217989A true CN1217989A (en) | 1999-06-02 |
| CN1081149C CN1081149C (en) | 2002-03-20 |
Family
ID=5220593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98110559A Expired - Fee Related CN1081149C (en) | 1998-11-08 | 1998-11-08 | Manufacture of car body made of glass fiber reinforced plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1081149C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991605A (en) * | 2012-11-26 | 2013-03-27 | 精功镇江汽车制造有限公司 | Overall manufacturing process for pure electric vehicle |
| CN103079940A (en) * | 2010-09-06 | 2013-05-01 | 东丽株式会社 | Structure for passenger vehicle interior, and manufacturing method therefor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86203852U (en) * | 1986-05-27 | 1987-10-03 | 山东省武城棉机厂 | Integral vehicle body made of glass fibre reinforced plastics (frp) |
| CN1025486C (en) * | 1988-09-08 | 1994-07-20 | 于耀庆 | New-type GRP automobile body structure and its processing |
-
1998
- 1998-11-08 CN CN98110559A patent/CN1081149C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103079940A (en) * | 2010-09-06 | 2013-05-01 | 东丽株式会社 | Structure for passenger vehicle interior, and manufacturing method therefor |
| CN102991605A (en) * | 2012-11-26 | 2013-03-27 | 精功镇江汽车制造有限公司 | Overall manufacturing process for pure electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1081149C (en) | 2002-03-20 |
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Granted publication date: 20020320 Termination date: 20101108 |