CN108723625A - A kind of automobile body-in-white welding technique - Google Patents
A kind of automobile body-in-white welding technique Download PDFInfo
- Publication number
- CN108723625A CN108723625A CN201810469960.0A CN201810469960A CN108723625A CN 108723625 A CN108723625 A CN 108723625A CN 201810469960 A CN201810469960 A CN 201810469960A CN 108723625 A CN108723625 A CN 108723625A
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- installation
- positioning
- frame
- protective
- frame body
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Body Structure For Vehicles (AREA)
Abstract
本发明公开了一种汽车白车身焊装工艺，所述工作包括以下步骤：工装材料准备、完成支撑立柱、架体横梁以及架体纵梁的安装、完成支撑横梁、中间连接梁、定位机构以及承载平板的安装、完成定位立板、定位底板的安装、完成矩形围杆的安装、完成防护栏的安装、完成登高防护架的安装、完成L型限位折板的安装。本发明通过科学合理的结构设计，能够使得工作人员在整个焊接过程中，都能够自由进行焊接活动，工作效率得到大幅提高，并且能够在保证工作人员工作效率的同时确保生命安全。
The invention discloses an automobile body-in-white welding process. The work includes the following steps: preparing tooling materials, completing the installation of support columns, frame body beams and frame body longitudinal beams, completing support beams, intermediate connecting beams, positioning mechanisms and The installation of the bearing plate, the installation of the positioning vertical plate, the installation of the positioning bottom plate, the installation of the rectangular fence, the installation of the guardrail, the installation of the climbing protection frame, and the installation of the L-shaped limit folding plate are completed. Through the scientific and reasonable structural design of the present invention, workers can freely carry out welding activities during the whole welding process, the work efficiency is greatly improved, and the life safety of the workers can be ensured while ensuring the work efficiency of the workers.
Description
Technical field
The invention belongs to automotive field more particularly to a kind of automobile body-in-white welding techniques.
Background technology
On automobile body-in-white automatic assembly line, welded after there are many small part needs to fix to clamp.The prior art
In, machine frame safety of structure used is relatively low with stability in the process, is unable to fully ensure the life security of staff
And working efficiency.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of automobile body-in-white production line peace is provided
Dress, can ensure the life security and working efficiency of staff simultaneously.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
A kind of automobile body-in-white welding technique, the work include the following steps：
Step 1：Tooling material prepares：Installation gets out support beam, intermediate tie-beam, detent mechanism, carries and put down successively
Plate, positioning riser, positioning plate, rectangle railing, protective fence, support post, frame body crossbeam, frame body longeron, L-type limit folded plate,
It ascends a height protective frame；
Step 2：Complete the installation of support post, frame body crossbeam and frame body longeron：By two frame body crossbeams and two framves
Body longeron is fixedly connected sequentially to form rectangular frame, and four support posts are then fixed on rectangular frame bottom four vertically respectively
Week；
Step 3：Complete the installation of support beam, intermediate tie-beam, detent mechanism and loading plate：Centre is connected
Beam both ends are fixedly connected with frame body crossbeam, then fix several support beams successively in intermediate tie-beam bottom, and pass through positioning
Intermediate tie-beam is fixedly connected by mechanism with support beam, is then put above intermediate tie-beam and is fixed loading plate；
Step 4：Complete the installation of positioning riser, positioning plate：In loading plate positioning bottom is fixed close to marginal position
Plate, and positioning riser is fixed vertically in positioning plate upper surface；
Step 5：Complete the installation of rectangle railing：Several squares are vertically installed successively at the edge of rectangular frame
Shape railing, and be fixedly connected with rectangle railing with positioning riser by U-bolt；
Step 6：Complete the installation of protective fence：At the edge of rectangular frame successively vertically-mounted good several protective fences；
Step 7：Complete the installation of protective frame of ascending a height：The protective frame that will ascend a height is fixed on rectangular frame or so side；
Step 8：Complete the installation of L-type limit folded plate：L-type limit folding has been fixedly mounted respectively at the both ends of support beam
Plate.
Further, the specific installation steps of the detent mechanism include：First by lower positioning splint from support beam
Then upper positioning splint and lower positioning splint both ends across being bolted to connection by end.
Further, the specific installation steps of the protective frame of ascending a height include：The top of two protective upright rods is rolled over first
Then bending vertically fixes climbing pedal bar between two protective upright rods and prevents with arc successively at positioning upright bar
Then guard bar will fix connecting upright pole in arc fender rod outside upright, and connecting upright pole and arc fender rod are welded phase
Even.
The beneficial effects of the invention are as follows：
The present invention enables to staff in the whole welding process by scientific and reasonable structure design, can
Welding activity is freely carried out, working efficiency is largely increased, and can be true while ensureing staff's working efficiency
Protect life security.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the enlarged drawing at B in Fig. 1；
Fig. 4 is the enlarged drawing at C in Fig. 1；
Fig. 5 is the enlarged drawing at D in Fig. 1；
Fig. 6 is the front view of the present invention；
Fig. 7 is the vertical view of the present invention；
Fig. 8 is the side view of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
A kind of automobile body-in-white Welder as shown in Figures 1 to 8 shelves, and includes four support posts of rectangular distribution
9, left and right is horizontally installed with frame body crossbeam 10 between two 9 tops of support post, horizontal between former and later two 9 tops of support post
Frame body longeron 11 is installed, intermediate tie-beam 2, two frame body longerons 11 are linearly evenly equipped between two frame body crossbeams 10
Support beam 1 is evenly equipped between bottom along the longitudinal direction；It is fixed by detent mechanism 3 between support beam 1 and intermediate tie-beam 2
It is connected；Two neighboring intermediate tie-beam is equipped with loading plate 4 between 2 top；Frame body crossbeam 10,11 top of frame body longeron are pacified
Equipped with protective fence 8, rectangle railing 7 is vertically evenly equipped with inside protective fence 8,7 inside of rectangle railing is connected with vertical distribution
Positioning riser 5, positioning riser 5 bottom is fixedly linked by positioning plate 6 and loading plate 4；1 both ends of support beam are equipped with
L-type limits folded plate 12；Protective frame 13 of ascending a height also is distributed in mounting bracket side vertically.
Wherein, protective fence 8 is made of crisscross protective fence cross bar and protective fence vertical pole, positions riser 5 and rectangle
It is fixedly linked by U-bolt between bar 7, support beam 1, intermediate tie-beam 2, support post 9, frame body crossbeam 10, frame body are vertical
Beam 11 is made of I-steel, is bolted to connection between support beam 1 and L-type limit folded plate 12, protective frame of ascending a height 13
Two protective upright rods 131 including vertical parallelly distribute on, 131 top bending of protective upright rod form positioning upright bar 133, two protection
Climbing pedal bar 132 and arc fender rod 134 are vertically evenly equipped between upright bar 131, between lower arcuate fender rod 134
It is connected by the connecting upright pole 135 being distributed vertically, detent mechanism 3 includes the upper positioning splint 32 of upper and lower parallelly distribute on and lower positioning
Clamping plate 31, lower positioning splint 31 runs through with 1 top of support beam and is connected, between upper positioning splint 32 and lower 31 both ends of positioning splint
Be bolted it is connected, by being weldingly connected between intermediate tie-beam 2 and loading plate 4.
The present invention also provides a kind of automobile body-in-white welding technique, work includes the following steps：
Step 1：Tooling material prepares：Installation gets out support beam 1, intermediate tie-beam 2, detent mechanism 3, holds successively
Carry tablet 4, positioning riser 5, positioning plate 6, rectangle railing 7, protective fence 8, support post 9, frame body crossbeam 10, frame body longeron
11, L-type limit folded plate 12, protective frame of ascending a height 13；
Step 2：Complete the installation of support post 9, frame body crossbeam 10 and frame body longeron 11：By two frame body crossbeams 10
It is fixedly connected sequentially to form rectangular frame with two frame body longerons 11, four support posts 9 is then fixed on square vertically respectively
Shape base of frame surrounding；
Step 3：Complete the installation of support beam 1, intermediate tie-beam 2, detent mechanism 3 and loading plate 4：It will be intermediate
2 both ends of tie-beam are fixedly connected with frame body crossbeam 10, then fix several support beams 1 successively in 2 bottom of intermediate tie-beam, and
Intermediate tie-beam 2 and support beam 1 are fixedly connected by detent mechanism 3, then fixation is put in 2 top of intermediate tie-beam
Good loading plate 4；
Step 4：Complete the installation of positioning riser 5, positioning plate 6：It fixes and determines close to marginal position in loading plate 4
Position bottom plate 6, and positioning riser 5 is fixed vertically in 6 upper surface of positioning plate；
Step 5：Complete the installation of rectangle railing 7：Several squares are vertically installed successively at the edge of rectangular frame
Shape railing 7, and be fixedly connected with rectangle railing 7 with positioning riser 5 by U-bolt；
Step 6：Complete the installation of protective fence 8：At the edge of rectangular frame successively vertically-mounted good several protective fences 8；
Step 7：Complete the installation of protective frame 13 of ascending a height：The protective frame that will ascend a height 13 is fixed on rectangular frame or so side；
Step 8：Complete the installation of L-type limit folded plate 12：L-type limit has been fixedly mounted respectively at the both ends of support beam 1
Folded plate 12.
Wherein, the specific installation steps of detent mechanism 3 include：Lower positioning splint 31 is worn from 1 upper end of support beam first
It crosses, is then bolted to connection upper positioning splint 32 and lower 31 both ends of positioning splint；The specific peace of protective frame of ascending a height 13
Filling step includes：The top bending of two protective upright rods 131 is formed into positioning upright bar 133 first, then in two protective upright rods
Vertically fixed successively between 131 climbing pedal bar 132 and with arc fender rod 134, then will be in arc fender rod
134 outside uprights fix connecting upright pole 135, and connecting upright pole 135 and arc fender rod 134 are weldingly connected
The present invention enables to staff in the whole welding process by scientific and reasonable structure design, can
Welding activity is freely carried out, working efficiency is largely increased, and can be true while ensureing staff's working efficiency
Protect life security.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (3)
1. a kind of automobile body-in-white welding technique, it is characterised in that：The work includes the following steps：
Step 1：Tooling material prepares：Successively installation be ready to support beam (1), intermediate tie-beam (2), detent mechanism (3),
Loading plate (4), positioning riser (5), positioning plate (6), rectangle railing (7), protective fence (8), support post (9), frame body are horizontal
Beam (10), frame body longeron (11), L-type limit folded plate (12), protective frame of ascending a height (13)；
Step 2：Complete the installation of support post (9), frame body crossbeam (10) and frame body longeron (11)：By two frame body crossbeams
(10) and two frame body longerons (11) are fixedly connected sequentially to form rectangular frame, then that four support posts (9) are vertical respectively
It is fixed on rectangular frame bottom surrounding；
Step 3：Complete the installation of support beam (1), intermediate tie-beam (2), detent mechanism (3) and loading plate (4)：It will
Intermediate tie-beam (2) both ends are fixedly connected with frame body crossbeam (10), are then fixed successively in intermediate tie-beam (2) bottom several
Crossbeam (1) is supportted, and is fixedly connected intermediate tie-beam (2) and support beam (1) by detent mechanism (3), it is then intermediate
It is put above tie-beam (2) and fixes loading plate (4)；
Step 4：Complete the installation of positioning riser (5), positioning plate (6)：It is fixed close to marginal position in loading plate (4)
Positioning plate (6), and positioning riser (5) is fixed vertically in positioning plate (6) upper surface；
Step 5：Complete the installation of rectangle railing (7)：Several rectangles are vertically installed successively at the edge of rectangular frame
Railing (7), and be fixedly connected with rectangle railing (7) with positioning riser (5) by U-bolt；
Step 6：Complete the installation of protective fence (8)：At the edge of rectangular frame successively vertically-mounted good several protective fences (8)；
Step 7：Completion is ascended a height the installations of protective frame (13)：The protective frame that will ascend a height (13) is fixed on rectangular frame or so side；
Step 8：Complete the installation of L-type limit folded plate (12)：L-type limit has been fixedly mounted respectively at the both ends of support beam (1)
Folded plate (12).
2. a kind of automobile body-in-white welding technique according to claim 1, it is characterised in that：The detent mechanism (3)
Specifically installation steps include：Lower positioning splint (31) is passed through from support beam (1) upper end first, then by upper positioning splint
(32) it is bolted to connection with lower positioning splint (31) both ends.
3. a kind of automobile body-in-white welding technique according to claim 1, it is characterised in that：The protective frame of ascending a height (13)
Specific installation steps include：The top bending of two protective upright rods (131) is formed into positioning upright bar (133) first, is then existed
Vertically fixed successively between two protective upright rods (131) climbing pedal bar (132) and with arc fender rod (134),
Then connecting upright pole (135) will be fixed in arc fender rod (134) outside upright, and connecting upright pole (135) and arc is anti-
Guard bar (134) is weldingly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469960.0A CN108723625A (en) | 2018-05-16 | 2018-05-16 | A kind of automobile body-in-white welding technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469960.0A CN108723625A (en) | 2018-05-16 | 2018-05-16 | A kind of automobile body-in-white welding technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108723625A true CN108723625A (en) | 2018-11-02 |
Family
ID=63938446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810469960.0A Pending CN108723625A (en) | 2018-05-16 | 2018-05-16 | A kind of automobile body-in-white welding technique |
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| Country | Link |
|---|---|
| CN (1) | CN108723625A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128663A (en) * | 2018-11-13 | 2019-01-04 | 滁州学院 | A kind of assembly technology of automobile body-in-white welding tooling |
| CN111889934A (en) * | 2020-06-28 | 2020-11-06 | 天津市诚瑞丰科技有限公司 | Welding frock positioning fixture |
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| CN201931189U (en) * | 2010-12-13 | 2011-08-17 | 舟山中远船务工程有限公司 | Automatic submerged arc welding platform for cylinder plates of ship crane |
| EP2505299A1 (en) * | 2008-05-13 | 2012-10-03 | Comau, Inc. | Apparatus and method for welding motor vehicle components |
| CN204524619U (en) * | 2015-01-30 | 2015-08-05 | 东风（十堰）特种车身有限公司 | A kind of gantry test formula welding robot system |
| CN105350757A (en) * | 2015-12-10 | 2016-02-24 | 润邦卡哥特科工业有限公司 | Movable workbench |
| CN206376507U (en) * | 2016-12-22 | 2017-08-04 | 湖南三一筑工有限公司 | Prefabrication outrigger |
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2018
- 2018-05-16 CN CN201810469960.0A patent/CN108723625A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2505299A1 (en) * | 2008-05-13 | 2012-10-03 | Comau, Inc. | Apparatus and method for welding motor vehicle components |
| CN201931189U (en) * | 2010-12-13 | 2011-08-17 | 舟山中远船务工程有限公司 | Automatic submerged arc welding platform for cylinder plates of ship crane |
| CN204524619U (en) * | 2015-01-30 | 2015-08-05 | 东风（十堰）特种车身有限公司 | A kind of gantry test formula welding robot system |
| CN105350757A (en) * | 2015-12-10 | 2016-02-24 | 润邦卡哥特科工业有限公司 | Movable workbench |
| CN206376507U (en) * | 2016-12-22 | 2017-08-04 | 湖南三一筑工有限公司 | Prefabrication outrigger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128663A (en) * | 2018-11-13 | 2019-01-04 | 滁州学院 | A kind of assembly technology of automobile body-in-white welding tooling |
| CN111889934A (en) * | 2020-06-28 | 2020-11-06 | 天津市诚瑞丰科技有限公司 | Welding frock positioning fixture |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |
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| RJ01 | Rejection of invention patent application after publication |