CN102950389A - Method for machining automobile front wheel panel - Google Patents
Method for machining automobile front wheel panel Download PDFInfo
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- CN102950389A CN102950389A CN201210308859XA CN201210308859A CN102950389A CN 102950389 A CN102950389 A CN 102950389A CN 201210308859X A CN201210308859X A CN 201210308859XA CN 201210308859 A CN201210308859 A CN 201210308859A CN 102950389 A CN102950389 A CN 102950389A
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- installing plate
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Abstract
The invention discloses a method for machining an automobile front wheel panel. Firstly, a shock absorption support and the front wheel panel are welded together, a reinforcing plate and a first process piece are then welded together, a second process piece and a mounting plate of a wheel fender are welded together, so that a front wheel panel workpiece is formed, a mud guard and the front wheel panel workpiece are then welded along a welded joint of the mud guard, and finally, a front lamp mounting bracket and a fourth process piece are welded together. Consequently, the situation that the shock absorption support and the front wheel panel are welded after being positioned is avoided, so that no position displacement can be generated before the reinforcing plate is welded, a front support and a rear support of the mounting plate of the wheel fender are utilized to be respectively connected with the reinforcing plate and the shock absorption support, so that the integral strength is increased.
Description
Technical field
The present invention relates to a kind of processing method of automobile assembling parts, especially a kind of processing method of vehicle front cover plate.
Background technology
In the automobile processing and assembling, the work of processing automobile front valance panel directly affects the vivid outward appearance of Integral automobile, if can not accurately locate, because the leak of corresponding and verification very easily causes build-up tolerance.Trace it to its cause, key is not only to weld shock-absorbing support, cover plate and beater or beat-up installing plate on the vehicle front cover plate, also to weld outwardly dashboard and the mounting bracket of front-seat illuminator, as long as global design has parts that some skews are installed like this, will cause whole bad order, directly affect the sale of automobile.
The applicant has made certain improvement with regard to the molding surface size aspect of position of mounting hole and product like this, with regard to the welding sequence of beater or beat-up and locating hole summary of Design one cover new processing method.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, we grope through long-term practice aborning, have designed a kind of processing method of vehicle front cover plate.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution adopted in the present invention is: a kind of processing method of vehicle front cover plate comprises following five processes:
First operation: the front valance panel of shock-absorbing support and described shock-absorbing support lower end is welded along the shock-absorbing support corresponding aperture on the shock-absorbing support;
Second operation work: stiffener and first process part processing are welded, position default to the locating hole on the stiffener first before the welding;
Three process: with second operation work part and the welding of beater or beat-up installing plate, at first utilize beater or beat-up installing plate locating hole corresponding with second operation work part location before the welding, weld along the limit along the installing plate welding, form the front valance panel workpiece;
The 4th procedure: dashboard and front valance panel workpiece are welded along the dashboard soldered;
Five processes: front-seat illuminator mounting bracket and the 4th procedure spare are welded, utilize front-seat illuminator mounting bracket locating hole verification location before the welding.Like this, just finished whole vehicle front cover plate welding processing work.
The beater or beat-up installing plate of mentioning in the three process is divided into beater or beat-up installing plate fore-stock and beater or beat-up installing plate after-poppet, and described beater or beat-up installing plate fore-stock is connected with described stiffener, and described beater or beat-up installing plate after-poppet is connected with described shock-absorbing support.
Beneficial effect: the present invention compared with prior art, its beneficial effect is: 1, first again welding of location between shock-absorbing support and the front valance panel, guaranteed with stiffener welding before can not produce the position skew; 2, utilize the fore-stock of beater or beat-up installing plate be connected with after-poppet with described stiffener be connected the shock-absorbing support and be connected, bulk strength is increased; 3, the front-seat illuminator mounting bracket welding of welding is placed at last, easily produces the installation inconvenience of beater or beat-up installing plate and dashboard when not only having avoided welding first, the surplus of also being convenient to overall appearance is regulated.
Description of drawings
Accompanying drawing 2 is the welding schematic diagram of second operation work of the present invention.
Accompanying drawing 3 is the structural representation of beater or beat-up installing plate among the present invention.
Accompanying drawing 4 is the welding schematic diagram of the present invention's three process.
Accompanying drawing 5 is front-seat illuminator mounting bracket welding schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, by a most preferred embodiment, the technical program is elaborated, but protection scope of the present invention is not limited to described embodiment.
A kind of processing method of vehicle front cover plate, as shown in Figure 1: the first operation: the front valance panel 2 of shock-absorbing support 1 with described shock-absorbing support 1 lower end welded along the shock-absorbing support corresponding aperture 11 on the shock-absorbing support 1.
As shown in Figure 2, second operation work: stiffener 3 and first process part processing are welded, position default to the locating hole 12 on the stiffener first before the welding.
As shown in Figure 3, described beater or beat-up installing plate 4 is divided into beater or beat-up installing plate fore-stock 5 and beater or beat-up installing plate after-poppet 6, and described beater or beat-up installing plate fore-stock 5 is connected with described stiffener 3, and described beater or beat-up installing plate after-poppet 6 is connected with described shock-absorbing support 1.
As shown in Figure 4, three process: with second operation work part and 4 welding of beater or beat-up installing plate, at first utilize beater or beat-up installing plate locating hole 13 and second operation work part location corresponding before the welding, 14 weld formation front valance panel workpiece 8 along the installing plate welding along the limit; The 4th procedure: dashboard 7 and front valance panel workpiece 8 are welded along dashboard soldered 15.
As shown in Figure 5, five processes: front-seat illuminator mounting bracket 9 and the 4th procedure spare are welded, utilize front-seat illuminator mounting bracket locating hole 16 verifications location before the welding.
Claims (2)
1. the processing method of a vehicle front cover plate is characterized in that: the first operation: the front valance panel (2) of shock-absorbing support (1) with described shock-absorbing support (1) lower end welded along the shock-absorbing support corresponding aperture (11) on the shock-absorbing support (1); Second operation work: stiffener (3) and first process part processing are welded, position default to the locating hole on the stiffener (12) first before the welding; Three process: with second operation work part and beater or beat-up installing plate (4) welding, at first utilize beater or beat-up installing plate locating hole (13) corresponding with second operation work part location before the welding, along installing plate welding along the limit (14) weld, form front valance panel workpiece (8); The 4th procedure: dashboard (7) and front valance panel workpiece (8) are welded along dashboard soldered (15); Five processes: front-seat illuminator mounting bracket (9) and the 4th procedure spare are welded, utilize front-seat illuminator mounting bracket locating hole (16) verification location before the welding.
2. the processing method of a kind of vehicle front cover plate according to claim 1, it is characterized in that: described beater or beat-up installing plate (4) is divided into beater or beat-up installing plate fore-stock (5) and beater or beat-up installing plate after-poppet (6), described beater or beat-up installing plate fore-stock (5) is connected with described stiffener (3), and described beater or beat-up installing plate after-poppet (6) is connected with described shock-absorbing support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308859.XA CN102950389B (en) | 2012-08-27 | 2012-08-27 | Method for machining automobile front wheel panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308859.XA CN102950389B (en) | 2012-08-27 | 2012-08-27 | Method for machining automobile front wheel panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102950389A true CN102950389A (en) | 2013-03-06 |
| CN102950389B CN102950389B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210308859.XA Active CN102950389B (en) | 2012-08-27 | 2012-08-27 | Method for machining automobile front wheel panel |
Country Status (1)
| Country | Link |
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| CN (1) | CN102950389B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101744835B1 (en) | 2016-04-21 | 2017-06-20 | 현대자동차 주식회사 | Wheel house reinforcement structure |
| CN107009075A (en) * | 2017-05-18 | 2017-08-04 | 安徽江淮汽车集团股份有限公司 | A kind of wheel cover unit fixture |
| CN107618574A (en) * | 2016-07-15 | 2018-01-23 | 天津瑞林迪金属制品有限公司 | A kind of left front wheel cover foreboard soldering support of automobile |
| CN113404616A (en) * | 2021-06-30 | 2021-09-17 | 湛江德利车辆部件有限公司 | Front housing and processing method thereof |
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| JP2001026285A (en) * | 1999-07-13 | 2001-01-30 | Daihatsu Motor Co Ltd | Fender part structure of automobile |
| CN201545064U (en) * | 2009-10-30 | 2010-08-11 | 奇瑞汽车股份有限公司 | Front part structure of vehicle body |
| CN101863288A (en) * | 2010-06-28 | 2010-10-20 | 重庆长安汽车股份有限公司 | Front wheel cover side plate assembly for automobile |
| CN201613939U (en) * | 2010-01-22 | 2010-10-27 | 奇瑞汽车股份有限公司 | Longitudinal beam reinforcing plate |
| CN102092421A (en) * | 2011-01-30 | 2011-06-15 | 重庆长安汽车股份有限公司 | Fender mounting bracket of automobile |
| CN102490793A (en) * | 2011-11-14 | 2012-06-13 | 重庆长安汽车股份有限公司 | Front wheel boss assembly of miniature car |
| CN102730083A (en) * | 2012-07-20 | 2012-10-17 | 上汽通用五菱汽车股份有限公司 | Reinforcement structure between front wheel casing and longitudinal beam and vehicle body adopting same |
-
2012
- 2012-08-27 CN CN201210308859.XA patent/CN102950389B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001026285A (en) * | 1999-07-13 | 2001-01-30 | Daihatsu Motor Co Ltd | Fender part structure of automobile |
| CN201545064U (en) * | 2009-10-30 | 2010-08-11 | 奇瑞汽车股份有限公司 | Front part structure of vehicle body |
| CN201613939U (en) * | 2010-01-22 | 2010-10-27 | 奇瑞汽车股份有限公司 | Longitudinal beam reinforcing plate |
| CN101863288A (en) * | 2010-06-28 | 2010-10-20 | 重庆长安汽车股份有限公司 | Front wheel cover side plate assembly for automobile |
| CN102092421A (en) * | 2011-01-30 | 2011-06-15 | 重庆长安汽车股份有限公司 | Fender mounting bracket of automobile |
| CN102490793A (en) * | 2011-11-14 | 2012-06-13 | 重庆长安汽车股份有限公司 | Front wheel boss assembly of miniature car |
| CN102730083A (en) * | 2012-07-20 | 2012-10-17 | 上汽通用五菱汽车股份有限公司 | Reinforcement structure between front wheel casing and longitudinal beam and vehicle body adopting same |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101744835B1 (en) | 2016-04-21 | 2017-06-20 | 현대자동차 주식회사 | Wheel house reinforcement structure |
| US9815500B1 (en) | 2016-04-21 | 2017-11-14 | Hyundai Motor Company | Wheel house reinforcement structure |
| CN107618574A (en) * | 2016-07-15 | 2018-01-23 | 天津瑞林迪金属制品有限公司 | A kind of left front wheel cover foreboard soldering support of automobile |
| CN107618574B (en) * | 2016-07-15 | 2024-02-20 | 运城市大恒汽车配件制造有限公司 | Front plate welding bracket of left front wheel cover of automobile |
| CN107009075A (en) * | 2017-05-18 | 2017-08-04 | 安徽江淮汽车集团股份有限公司 | A kind of wheel cover unit fixture |
| CN107009075B (en) * | 2017-05-18 | 2018-09-11 | 安徽江淮汽车集团股份有限公司 | A kind of wheel cover unit fixture |
| CN113404616A (en) * | 2021-06-30 | 2021-09-17 | 湛江德利车辆部件有限公司 | Front housing and processing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102950389B (en) | 2017-02-08 |
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Address after: No.33 Zhongzhou Road, Jingjiang Economic Development Zone, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Xincheng Automobile Industry Co., Ltd Address before: 214500 Jiangsu province Taizhou Zhongzhou Development Zone of Jingjiang City Road No. 33 Patentee before: JINJIANG XINCHENG VEHICLE PARTS Co.,Ltd. |