CN102029875A - Seamless connection method for reforming automobile side wall - Google Patents
Seamless connection method for reforming automobile side wall Download PDFInfo
- Publication number
- CN102029875A CN102029875A CN 201010565645 CN201010565645A CN102029875A CN 102029875 A CN102029875 A CN 102029875A CN 201010565645 CN201010565645 CN 201010565645 CN 201010565645 A CN201010565645 A CN 201010565645A CN 102029875 A CN102029875 A CN 102029875A
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- China
- Prior art keywords
- side wall
- gusset
- integral
- periphery
- sliding door
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- 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.)
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a seamless connection method for reforming an automobile side wall, comprising the steps of: (1) manufacturing an external board of a sliding door through the stamping procedures of blanking, drawing, trimming and punching; (2) laminating the external board of the sliding door, without flanged edges, with an internal board to form a sliding door assembly with the periphery amplified by 7-10mm; (3) connecting the sliding door assembly with the periphery amplified by 7-10mm, with an automobile door frame through welding to form an integral side wall; (4) carrying out structural member welding on a rear chute position of the side wall by utilizing a board flanging process so as to form an rear part of the integral rear side wall; and (5) carrying out structural member welding on a treading position on a door assembly part by utilizing an integral flanging process so as to form an integral floor. According to the invention, the reformation of split side wall is realized with simple method, and tools are not needed to be input to renewably design and manufacture the integral side wall, therefore, the design remodel risk is low, the die cost is greatly saved and the period of automobile model replacement is shortened.
Description
Technical field
The present invention relates to a kind of Automobile manufacturing technology, specifically a kind of transformation car door periphery edge state realizes that automobile split gusset and slide are converted into the seamless connecting method and the improved body side wall thereof of the transformation vehicle side of whole gusset.
Background technology
Traditional vehicle side divides left and right sides gusset, and left and right sides gusset is divided into short gusset, long gusset according to vehicle length; Left and right sides gusset is divided into whole gusset and split gusset according to left rudder, right standard rudder difference; Wherein the split gusset need have slide configuration, and annexes such as slide and split gusset employing chute and roller are connected.According to laws and regulations requirement, driver side can not be opened passenger door, i.e. the left rudder vehicle: the left side is enclosed and is that whole gusset, right side enclose and is that split gusset and slide constitute; The right standard rudder vehicle: the left side is enclosed and is split gusset and left slide formation, and the right side is enclosed and is whole gusset; Every kind of gusset can not be general, must adopt different moulds to produce, therefore, the die cost height, the cycle that changes vehicle is long, can't make the fast speed reaction to the market demand.
Summary of the invention
The purpose of this invention is to provide a kind of quick solution and the split gusset is constituted a kind of process that is converted into whole gusset, purpose is to overcome the difficulty that left rudder vehicle in the prior art converts the no whole gusset in right standard rudder vehicle left side to, provide a kind of auto body gusset design-calculated a kind of new thinking simultaneously, help the shared of the left and right rudder vehicle body of vehicle, be beneficial to the construction of vehicle body standardized platform.
The technical solution adopted in the present invention is such: a kind of seamless connecting method of transforming vehicle side may further comprise the steps: (1) is made into the slide outside plate with the stamping procedure step of blanking-draw-edge-cutting and hole-punching; (2) make the slide assembly that periphery amplifies 7～10mm with slide outside plate without turn-ups and inner panel pressing; (3) periphery is amplified the slide assembly of 7～10mm and door case by being welded to connect, form whole gusset.(4) utilize the plate flanging process, the framing member welding is carried out at the chute position behind the gusset, forms gusset rear portion, whole back; (5) utilize whole flanging process, will assemble the position of marking time, door place and carry out the framing member welding, form whole floor.
By adopting the aforementioned techniques scheme, the invention has the beneficial effects as follows: realized need not the change of split gusset to drop into the frock redesign and make whole gusset with simple method, the design development risk is little, saves die cost greatly, shortens the cycle of replacing vehicle.
Description of drawings
Fig. 1 transforms the structural representation of preceding auto body gusset for present embodiment;
Fig. 2 is the structural representation of the improved auto body gusset of present embodiment.
Label among the figure is: 1, slide outside plate, 2, the slide assembly, 3,, 4, chute position behind the vehicle side, 41, gusset rear portion, whole back, 5, the position of marking time, assembling door place, 51, whole floor.
The specific embodiment
Further specify the present invention below in conjunction with the drawings and specific embodiments.
With reference to Fig. 1, the mark time gap of position 5 of chute position 4, assembling door place is 7～10mm behind the auto body gusset before being to transform, slide outside plate 1 and door case 3, vehicle side.
With reference to Fig. 2, be improved auto body gusset, be made into slide outside plate 1 with the stamping procedure step of blanking-draw-edge-cutting and hole-punching; Make the slide assembly 2 that periphery amplifies 10mm with slide outside plate without turn-ups 1 and inner panel pressing again; The slide assembly 2 that utilizes periphery to amplify 10mm remedies the gap of previous status door, slide assembly 2 and door case 3 by being welded to connect, are formed whole gusset, utilize the plate flanging process, the framing member welding is carried out at chute position behind the vehicle side 4, formed gusset rear portion, whole back 41; And utilize whole flanging process, and will assemble the position 5 of marking time, door place and carry out the framing member welding, form whole floor 51.
More than show and described groundwork of the present invention and principal character and advantage thereof; the technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the explanation just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and the claimed scope of the present invention is defined by appending claims and equivalent method thereof.
Claims (1)
1. seamless connecting method of transforming vehicle side, it is characterized in that may further comprise the steps: the stamping procedure step that (1) draws a side cut punching with blanking one is made into the slide outside plate; (2) make the slide assembly that periphery amplifies 7～10mm with slide outside plate without turn-ups and inner panel pressing; (3) periphery is amplified the slide assembly of 7～10mm and door case by being welded to connect, form whole gusset; (4) utilize the plate flanging process, the framing member welding is carried out at the chute position behind the gusset, forms gusset rear portion, whole back; (5) utilize whole flanging process, will assemble the position of marking time, door place and carry out the framing member welding, form whole floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105656451A CN102029875B (en) | 2010-11-29 | 2010-11-29 | Seamless connection method for reforming automobile side wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105656451A CN102029875B (en) | 2010-11-29 | 2010-11-29 | Seamless connection method for reforming automobile side wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102029875A true CN102029875A (en) | 2011-04-27 |
| CN102029875B CN102029875B (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105656451A Active CN102029875B (en) | 2010-11-29 | 2010-11-29 | Seamless connection method for reforming automobile side wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102029875B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085883A (en) * | 2013-01-14 | 2013-05-08 | 奇瑞汽车股份有限公司 | Hidden type side outer plate |
| CN112622317A (en) * | 2020-11-24 | 2021-04-09 | 奇瑞新能源汽车股份有限公司 | Method for manufacturing side wall side beam of vehicle body |
| CN113051664A (en) * | 2021-03-25 | 2021-06-29 | 重庆长安汽车股份有限公司 | Method for optimizing matching clearance between middle sliding door and vehicle body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1696002A (en) * | 2004-05-11 | 2005-11-16 | 本田技研工业株式会社 | Body structure for vehicle having sliding door |
| CN1749083A (en) * | 2004-09-17 | 2006-03-22 | 马自达汽车株式会社 | Automobile side body structure |
| CN2841463Y (en) * | 2005-10-29 | 2006-11-29 | 重庆长安汽车股份有限公司 | Miniature care front wall plate-side plate welding assembly |
| CN101289099A (en) * | 2008-03-24 | 2008-10-22 | 厦门金龙汽车车身有限公司 | Method for improving vehicle side panel and side panel improved by the method |
| CN201240427Y (en) * | 2008-07-21 | 2009-05-20 | 重庆长安汽车股份有限公司 | Left side wall exterior panel of automobile |
| CN201300893Y (en) * | 2008-09-05 | 2009-09-02 | 重庆长安汽车股份有限公司 | Inner board for automobile left side panel |
-
2010
- 2010-11-29 CN CN2010105656451A patent/CN102029875B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1696002A (en) * | 2004-05-11 | 2005-11-16 | 本田技研工业株式会社 | Body structure for vehicle having sliding door |
| CN1749083A (en) * | 2004-09-17 | 2006-03-22 | 马自达汽车株式会社 | Automobile side body structure |
| CN2841463Y (en) * | 2005-10-29 | 2006-11-29 | 重庆长安汽车股份有限公司 | Miniature care front wall plate-side plate welding assembly |
| CN101289099A (en) * | 2008-03-24 | 2008-10-22 | 厦门金龙汽车车身有限公司 | Method for improving vehicle side panel and side panel improved by the method |
| CN201240427Y (en) * | 2008-07-21 | 2009-05-20 | 重庆长安汽车股份有限公司 | Left side wall exterior panel of automobile |
| CN201300893Y (en) * | 2008-09-05 | 2009-09-02 | 重庆长安汽车股份有限公司 | Inner board for automobile left side panel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085883A (en) * | 2013-01-14 | 2013-05-08 | 奇瑞汽车股份有限公司 | Hidden type side outer plate |
| CN112622317A (en) * | 2020-11-24 | 2021-04-09 | 奇瑞新能源汽车股份有限公司 | Method for manufacturing side wall side beam of vehicle body |
| CN113051664A (en) * | 2021-03-25 | 2021-06-29 | 重庆长安汽车股份有限公司 | Method for optimizing matching clearance between middle sliding door and vehicle body |
| CN113051664B (en) * | 2021-03-25 | 2022-07-08 | 重庆长安汽车股份有限公司 | Method for optimizing matching clearance between middle sliding door and vehicle body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102029875B (en) | 2012-05-30 |
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