CN107931871B - Lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism - Google Patents
Lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism Download PDFInfo
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- CN107931871B CN107931871B CN201711228791.3A CN201711228791A CN107931871B CN 107931871 B CN107931871 B CN 107931871B CN 201711228791 A CN201711228791 A CN 201711228791A CN 107931871 B CN107931871 B CN 107931871B
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- positioning
- vehicle body
- laser welding
- locating piece
- flexible
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- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
Abstract
The present invention provides a kind of lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanisms, flexible trolley and high speed roller bed are set, it is symmetrical arranged multiple groups windmill disk flexibility switching device at left and right sides of flexible trolley upper end, positioning and support to vehicle body bottom end are formed with supporting block with the positioning pin in each windmill disk flexibility switching device；A pair of of side, which is symmetrical arranged, in the left and right sides of high speed roller bed positions locking mechanism, correspond to body side wall each column Laser Welding region in its braced frame and each single positioning locking mechanism is set, the positioning and locking to be formed to body side wall Y-direction are matched with side-wall inner-plate locating piece with the side-wall outer-plate locating piece of each single positioning locking mechanism；Top cover fixture is placed on car body top cover, by hold-down mechanism to its two sides locking, realizes that the positioning to car body top cover clamps.The present invention can be achieved to be accurately positioned vehicle body, meet Laser Welding to the high request of vehicle body position precision, while can also realize that multi-vehicle-type switches.
Description
Technical field
The present invention relates to soldering cramping apparatus, more specifically a kind of body-in-white welding clamp is especially applied in top cover-side
Enclose the flexible locating cramping apparatus mechanism in Laser Welding.
Background technique
With popularization and application of the laser welding techniques in car body of aluminum alloy manufacture, automobile top cover Laser Welding is for weldquality
It is required that also stepping up.In top cover-side wall Laser Welding application, the gap control between welding quality and plate is closely related.
Traditional laser weld clamp positioning mechanism is as shown in Figure 1.After vehicle body is delivered to Laser Welding station using sled, use
Positioning fixture 1 ' jacks；After positioning, cylinder pushes lateral turning mechanism 2 ', reaches limit, as shown in figure 1 state shown in 2 ' a；Machine
Top cover fixture 3 ' is placed on top cover by people, and the supporting mechanism for location on lateral turning mechanism 2 ' carries out top cover fixture 3 '
Locking；Laser Welding robot carries out top cover-side wall Laser Welding with laser head 4 '.
Welding region when above-mentioned laser weld clamp positioning mechanism is for Laser Welding is accurately positioned, multi-vehicle-type flexible production with
And in terms of vehicle body accuracy guarantee, there are problems, it is specific as follows:
1, Laser Welding field side Wei You locking mechanism after top cover fixture 3 ' pushes, since side wall Y-direction deforms, causes to weld
The defects of seam deviates, and gap increases between plate, is also easy to produce welding depression, weld excursion, stomata；
2, after the completion of welding, vehicle side wall Y-direction precision is difficult to ensure；
3, it is not able to satisfy the switching of multi-vehicle-type flexibility.
Summary of the invention
To solve the above-mentioned problems, lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexibility locating clip provided by the invention
Have mechanism, position locking mechanism by using High-speed roller machine, flexible trolley and side, realizes and vehicle body is accurately positioned, is met
Laser Welding can also realize that multi-vehicle-type switches to the high request of vehicle body position precision.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism, is structurally characterized in that:
Flexible trolley is set, and the flexible trolley is transported by high speed roller bed below to Laser Welding station, in flexibility
Multiple groups windmill disk flexibility switching device is symmetrical arranged at left and right sides of trolley upper end, the windmill disk flexibility in different location switches dress
Compatible with each vehicle vehicle body bottom end structure multiple positioning pins or multiple are set by different automobile types respectively on the switching flange set
Supporting block, multiple positioning pins are in the difference on the switching flange of corresponding windmill disk flexibility switching device to multiple supporting blocks respectively
Position, any positioning pin and supporting block can be switched on vertical, surface working position by the rotation of switching flange, with place
Positioning and support to vehicle body bottom end are formed with supporting block in the positioning pin on working position；
A pair of of side is symmetrical arranged in the left and right sides of the high speed roller bed and positions locking mechanism, and the side positions locking
Correspond to body side wall each column Laser Welding region in the braced frame of mechanism and each single positioning locking mechanism is set, it is described single
Side-wall outer-plate locating piece in positioning locking mechanism fits with side wall outer panel of automobile body, in the single side wall positioned in locking mechanism
Plate locating piece fits with body side wall inner panel, fixed with the side-wall outer-plate locating piece of each single positioning locking mechanism and side-wall inner-plate
Position block matches, and forms the positioning and locking to body side wall Y-direction；
Top cover fixture is placed on car body top cover, and hold-down mechanism is arranged in the top two sides of the braced frame, passes through pressure
Tight mechanism realizes that the positioning to car body top cover clamps to top cover fixture two sides locking.
Design feature of the invention is lain also in, the structure setting of the single positioning locking mechanism are as follows:
The bottom plate of mounting rack is driven by sliding cylinder, is slidably matched with the pedestal upper end being installed in the braced frame,
Mounting rack is set to reach limit by the promotion of the sliding cylinder, installation and different automobile types body side wall on the top plate of mounting rack
Column distinguishes compatible multiple groups side wall positioning mechanism, passes through two vertical connections being parallel to each other between the top plate and bottom plate
Plate be connected, the pedestal upper end, be divided to be in two vertical connecting plates on the outside of clamp system is respectively set, for being arrived in mounting rack
Up to limit when two vertical connecting plates are clamped；
One guide and limit bar is set in the rack of the side wall positioning mechanism, and the side-wall outer-plate locating piece is driven by outside plate
Cylinder driving is packed in the upper end of a motion bar, and is assemblied on the guide and limit bar by the motion bar, can be with institute
Guide and limit bar to be stated to slide together, the side-wall inner-plate locating piece is packed in the lower end of motion bar, is driven by inner panel driving cylinder,
It drives cylinder and inner panel to drive the driving of cylinder by outside plate, realizes the side-wall outer-plate locating piece and side-wall inner-plate locating piece point
It does not fit with side wall outer panel of automobile body and inner panel；
The clamping jaw of the clamp system is driven by clamping cylinder, forms the clamping to vertical connecting plates.
The compact heap of the hold-down mechanism is arranged to be driven or lifted by compression cylinder as vertical position or fallen as horizontal position, with
Compact heap in horizontal position constitutes top cover fixture two sides and clamps.
Four groups of windmill disk flexibility switching devices are respectively set in the every side in flexible trolley upper end, and three-group windmill disk is soft wherein
Multiple positioning pins are respectively set on the switching flange of property switching device, in the switching flange of another group of windmill disk flexibility switching device
The upper multiple supporting blocks of setting, the positioning pin and supporting block are mounted on the switching flange of corresponding windmill disk flexibility switching device
Structure setting are as follows:
Each supporting block and each positioning pin driven by jacking cylinder are respectively to be spacedly distributed outside switching flange accordingly
Week, the switching flange can be turned round around its axis, and any positioning pin and supporting block can be switched by the rotation of switching flange
On vertical, surface the working position in switching flange.
Compared with the prior art, the invention has the advantages that:
1, the present invention is collectively formed using high speed roller bed, flexible trolley, side positioning locking mechanism and top cover fixture to place
Accurate positioning and clamping when the vehicle body of Laser Welding station carries out top cover-side wall Laser Welding, it is fixed especially by setting side
Position locking mechanism carries out positioning and locking to body side wall Y-direction, compensates for body side wall Y-direction precision of the existing technology and is difficult to
The defect of guarantee, it is ensured that high request of the Laser Welding to vehicle body position precision；
2, in the present invention, multiple groups windmill disk flexibility switching device is set on flexible trolley, with the switching of each windmill disk flexibility
Multiple groups side wall positioning mechanism on multiple positioning pins or multiple supporting blocks on device, with each single positioning locking mechanism matches
It closes, provides a kind of vehicle body flexible locating cramping apparatus mechanism of achievable multi-vehicle-type switching, there is installation to occupy, and size is small, drops this increasing
Effect, advantage applied widely, practical value is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of conventional laser welding clamp positioning mechanism；
Fig. 2 is the overall structure diagram of vehicle body flexible locating cramping apparatus of the present invention mechanism；
Fig. 3 is the assembling structure schematic diagram of vehicle body flexible locating cramping apparatus mechanism high speed rolling bed and flexible trolley；
Fig. 4 is the structural schematic diagram of positioning locking mechanism in side in vehicle body flexible locating cramping apparatus mechanism；
Fig. 5 is the structural schematic diagram that locking mechanism is individually positioned in the positioning locking mechanism of side shown in Fig. 4；
Fig. 6 is the structural schematic diagram before the side wall positioning mechanism positioning individually positioned in locking mechanism shown in Fig. 5；
Fig. 7 is the structural schematic diagram after the positioning of side wall positioning mechanism shown in Fig. 6；
Fig. 8 is the structural schematic diagram at another visual angle Fig. 7.
In figure, 1 ' positioning fixture；2 ' lateral turning mechanisms；3 ' top cover fixtures；4 ' laser heads；1 flexible trolley；2 high speed rollers
Bed；3 sides position locking mechanism；4 top cover fixtures；5 windmill disk flexibility switching devices；5a switches flange；5b positioning pin；5c support
Block；5d jacking cylinder；5e clump weight；6 braced frames；7 single positioning locking mechanisms；8 side wall positioning mechanisms；8a rack；8b is led
To gag lever post；8c side-wall outer-plate locating piece；8d outside plate drives cylinder；8e motion bar；8f side-wall inner-plate locating piece；The driving of 8g inner panel
Cylinder；9 pedestals；10 mounting racks；10a bottom plate；10b top plate；10c vertical connecting plates；11 sliding cylinders；12 clamp systems；12a folder
Tight cylinder；12b clamping jaw；13 hold-down mechanisms；13a compression cylinder；13b compact heap.
Specific embodiment
The just specific implementation of lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus of the present invention mechanism below
Mode combination attached drawing is described in detail.
Referring to figure 2., the lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism of the present embodiment,
Structure are as follows:
As shown in figure 3, setting flexible trolley 1, flexible trolley 1 is by the transport of high speed roller bed 2 below to laser welder
Position is symmetrical arranged multiple groups windmill disk flexibility switching device 5, the windmill in different location at left and right sides of 1 upper end of flexible trolley
It is arranged respectively by different automobile types on the switching flange 5a of disk flexibility switching device 5 compatible with each vehicle vehicle body bottom end structure more
A positioning pin 5b or multiple supporting block 5c, multiple positioning pin 5b are in corresponding windmill disk flexibility to multiple supporting block 5c respectively and switch
Different location on the switching flange 5a of device 5, any positioning pin 5b and supporting block 5c can be with by the rotation of switching flange 5a
It switches on vertical, surface working position, is formed with the positioning pin 5b and supporting block 5c on working position to vehicle body bottom end
Positioning and support；
As shown in figure 4, being symmetrical arranged a pair of of side in the left and right sides of high speed roller bed 2 positions locking mechanism 3, side positioning
Correspond to body side wall each column Laser Welding region in the braced frame 6 of locking mechanism 3 and each single positioning locking mechanism 7 be set,
Side-wall outer-plate locating piece 8c in single positioning locking mechanism 7 fits with side wall outer panel of automobile body, single to position in locking mechanism 7
Side-wall inner-plate locating piece 8f fit with body side wall inner panel, with it is each it is single positioning locking mechanism 7 side-wall outer-plate locating piece
8c is matched with side-wall inner-plate locating piece 8f, forms positioning and locking to body side wall Y-direction；
Top cover fixture 4 is placed on car body top cover, and hold-down mechanism 13 is arranged in the top two sides of braced frame 6, passes through pressure
Tight mechanism 13 realizes that the positioning to car body top cover clamps to the 4 two sides locking of top cover fixture.
In specific implementation, corresponding structure setting also includes:
Referring to figure 5., the structure setting of locking mechanism 7 is individually positioned are as follows:
The bottom plate 10a of mounting rack 10 is driven by sliding cylinder 11, is slided with 9 upper end of pedestal being installed in braced frame 6
Cooperation makes mounting rack 10 reach limit, installs and different vehicles on the top plate 10b of mounting rack 10 by the promotion of sliding cylinder 11
Type body side wall column distinguishes compatible multiple groups side wall positioning mechanism 8, between top plate 10b and bottom plate 10a mutually by two
Parallel vertical connecting plates 10c is connected, and 9 upper end of pedestal be divided to be on the outside of two vertical connecting plates 10c clamping machine is respectively set
Structure 12, for being clamped when mounting rack 10 is reached and limited to two vertical connecting plates 10c；
One guide and limit bar 8b is set on the rack 8a of side wall positioning mechanism 8, and side-wall outer-plate locating piece 8c is driven by outside plate
Cylinder 8d driving is packed in the upper end of a motion bar 8e, and is assemblied on guide and limit bar 8b by motion bar 8e, can be with leading
It being slided together to gag lever post 8b, side-wall inner-plate locating piece 8f is packed in the lower end of motion bar 8e, is driven by inner panel driving cylinder 8g,
It drives cylinder 8d and inner panel to drive the driving of cylinder 8g by outside plate, realizes side-wall outer-plate locating piece 8c and side-wall inner-plate locating piece
8f fits with side wall outer panel of automobile body and inner panel respectively；
The clamping jaw 12b of clamp system 12 is driven by clamping cylinder 12a, forms the clamping to vertical connecting plates 10c.
Specifically, in the present embodiment, setting side-wall outer-plate locating piece 8c is in " Contraband " shape, and opening is rectified referring to Fig. 6 to Fig. 8
To vehicle body, closed end is mounted on the upper end motion bar 8e, is in the arc of inner concavity on the inside of the upper end of " Contraband " shape side-wall outer-plate locating piece 8c
Shape is mutually agreed with side wall outer panel of automobile body shape, by outside plate drive cylinder 8d promotion, make side-wall outer-plate locating piece 8c in place with
Side wall outer panel of automobile body fits；
Setting side-wall inner-plate locating piece 8f is L-shaped, and lower end is rotatably arranged in the lower end of motion bar 8e, positioning
Before, L shape side-wall inner-plate locating piece 8f is tilted towards vehicle body side, is driven cylinder 8g driving by inner panel, is determined side-wall inner-plate
Position block 8f turns to vertical state and fits with body side wall inner panel.
It should be noted that the side-wall outer-plate positioning in above-mentioned each single positioning locking mechanism 7, on each side wall positioning mechanism 8
The outer dimension of block 8c and side-wall inner-plate locating piece 8f are matched with the column outer dimension of vehicle body corresponding position one-to-one correspondence, part
The locating piece that one inside has inner concavity arcuate structure is only set on side wall positioning mechanism 8, it should be according to specific production when application
Demand is flexibly matched.
In order to adapt to different automobile types, it is fixed that the present embodiment is provided with several side-wall outer-plates on each side wall positioning mechanism 8
The reserved location of position block 8c and side-wall inner-plate locating piece 8f, on specific reserved location number and each windmill disk flexibility switching device 5
Positioning pin 5b and supporting block 5c quantity, depending on wire body planning when reserved vehicle quantity.
Hold-down mechanism 13 is located at the two sides of side shown in Fig. 4 positioning 3 braced frame 6 of locking mechanism, and hold-down mechanism is arranged
13 compact heap 13b is driven or is lifted by compression cylinder 13a as vertical position or fallen as horizontal position, to be in the compression of horizontal position
Block 13b constitutes 4 two sides of top cover fixture and clamps.
As an optional scheme, in the present embodiment, it is flexible that four groups of windmill disks are respectively set in the every side in 1 upper end of flexible trolley
Three positioning pin 5b and one are respectively set on the switching flange 5a of wherein three-group windmill disk flexibility switching device 5 in switching device 5
A clump weight 5e is arranged three supporting block 5c on the switching flange 5a of another group of windmill disk flexibility switching device 5 and matches with one
On pouring weight 5e, the switching flange 5a of above-mentioned three-group windmill disk flexibility switching device 5, three positioning pins driven by jacking cylinder 5d
5b and clump weight 5e is distributed in the corresponding switching periphery flange 5a, another group of windmill disk flexibility switching device 5 by 90 °
Switching flange 5a on, three supporting block 5c and a clump weight 5e are equally to be distributed in corresponding switching flange by 90 °
The periphery 5a, each flange 5a that switches can be turned round under the driving of driving mechanism around its axis, any positioning pin 5b and supporting block 5c
Rotation by switching flange 5a can switch on vertical, surface the working position in switching flange 5a.
Claims (4)
1. a kind of lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism, it is characterized in that:
It is arranged flexible trolley (1), the flexible trolley (1) is transported by high speed roller bed (2) below to Laser Welding station,
Multiple groups windmill disk flexibility switching device (5), the windmill disk in different location are symmetrical arranged at left and right sides of flexible trolley (1) upper end
It is arranged respectively by different automobile types on the switching flange (5a) of flexible switching device (5) compatible with each vehicle vehicle body bottom end structure
Multiple positioning pins (5b) or multiple supporting blocks (5c), multiple positioning pins (5b) are in corresponding windmill to multiple supporting blocks (5c) respectively
Different location on the switching flange (5a) of disk flexibility switching device (5), any positioning pin (5b) and supporting block (5c) are by cutting
The rotation for changing flange (5a) can switch on vertical, surface working position, on working position positioning pin (5b) with
Supporting block (5c) forms the positioning and support to vehicle body bottom end；
It is symmetrical arranged a pair of of side positioning locking mechanism (3) in the left and right sides of the high speed roller bed (2), the side positioning is embraced
Correspond to body side wall each column Laser Welding region in the braced frame (6) of crash structure (3) and each single positioning locking mechanism is set
(7), the side-wall outer-plate locating piece (8c) in single positioning locking mechanism (7) fits with side wall outer panel of automobile body, single fixed
Side-wall inner-plate locating piece (8f) in position locking mechanism (7) fits with body side wall inner panel, with each single positioning locking mechanism
(7) side-wall outer-plate locating piece (8c) is matched with side-wall inner-plate locating piece (8f), is formed the positioning to body side wall Y-direction and is embraced
Extremely；
Top cover fixture (4) is placed on car body top cover, and hold-down mechanism (13) are arranged in the top two sides of the braced frame (6),
By hold-down mechanism (13) to top cover fixture (4) the two sides locking, realize that the positioning to car body top cover clamps.
2. lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus according to claim 1 mechanism, special
Sign is the structure setting of single positioning locking mechanism (7) are as follows:
The pedestal that the bottom plate (10a) of mounting rack (10) is driven and is installed on the braced frame (6) by sliding cylinder (11)
(9) upper end is slidably matched, and so that mounting rack (10) is reached limit by the promotion of the sliding cylinder (11), in mounting rack (10)
Installation distinguishes compatible multiple groups side wall positioning mechanism (8), the top plate with different automobile types body side wall column on top plate (10b)
It is connected between (10b) and bottom plate (10a) by two vertical connecting plates (10c) being parallel to each other, pedestal (9) upper end is divided
Clamp system (12) are respectively set on the outside of two vertical connecting plates (10c), for when mounting rack (10) reach and limit
Two vertical connecting plates (10c) are clamped；
One guide and limit bar (8b), the side-wall outer-plate locating piece are set in the rack (8a) of the side wall positioning mechanism (8)
(8c) is driven by outside plate driving cylinder (8d), is packed in the upper end of a motion bar (8e), and is assembled by the motion bar (8e)
On the guide and limit bar (8b), it can be slided with the guide and limit bar (8b), the side-wall inner-plate locating piece
(8f) is packed in the lower end of motion bar (8e), by inner panel driving cylinder (8g) driving, passes through outside plate driving cylinder (8d) and inner panel
The driving for driving cylinder (8g), realize the side-wall outer-plate locating piece (8c) and side-wall inner-plate locating piece (8f) respectively with body side
It encloses outside plate and inner panel fits；
The clamping jaw (12b) of the clamp system (12) is driven by clamping cylinder (12a), forms the folder to vertical connecting plates (10c)
Tightly.
3. lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus according to claim 1 mechanism, special
Sign is: the compact heap (13b) that the hold-down mechanism (13) are arranged is driven by compression cylinder (13a) or is lifted as vertical position or fall
For horizontal position, clamping is constituted to top cover fixture (4) two sides with the compact heap (13b) in horizontal position.
4. lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus according to claim 1 mechanism, special
Sign is that four groups of windmill disk flexibility switching devices (5) are respectively set in the flexible trolley (1) every side in upper end, wherein three-group windmill disk
Multiple positioning pins (5b) is respectively set on the switching flange (5a) of flexible switching device (5), switches in another group of windmill disk flexibility
It is arranged multiple supporting blocks (5c) on the switching flange (5a) of device (5), the positioning pin (5b) and supporting block (5c) are mounted on phase
Answer the structure setting on the switching flange (5a) of windmill disk flexibility switching device (5) are as follows:
Each supporting block (5c) and by jacking cylinder (5d) drive each positioning pin (5b) cut respectively with being spacedly distributed accordingly
The periphery flange (5a) is changed, the switching flange (5a) can turn round around its axis, and any positioning pin (5b) and supporting block (5c) are logical
The rotation for crossing switching flange (5a) can switch on vertical, surface the working position in switching flange (5a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228791.3A CN107931871B (en) | 2017-11-29 | 2017-11-29 | Lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228791.3A CN107931871B (en) | 2017-11-29 | 2017-11-29 | Lightweight vehicle body Aluminum Alloy Roof Cover Laser Welding vehicle body flexible locating cramping apparatus mechanism |
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| CN107931871A CN107931871A (en) | 2018-04-20 |
| CN107931871B true CN107931871B (en) | 2019-05-14 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907561B (en) * | 2018-07-27 | 2023-12-05 | 上汽大众汽车有限公司 | Clamp mechanism for cutting and splicing automobile body parts |
| CN109048095A (en) * | 2018-10-15 | 2018-12-21 | 上海翼锐汽车科技有限公司 | A kind of new pattern laser weldering fetal membrane fixture and its application method |
| CN109775274A (en) * | 2019-01-29 | 2019-05-21 | 安徽赢廷智能装备有限公司 | Vehicle side-wall inner-plate lower part trolley |
| CN109676296A (en) * | 2019-02-02 | 2019-04-26 | 宁波吉利汽车研究开发有限公司 | Windmill mechanism switching station and switching system |
| CN111318986B (en) * | 2020-04-03 | 2021-07-27 | 华工法利莱切焊系统工程有限公司 | Trial-manufacturing equipment for ceiling laser welding line body |
| CN115401282A (en) * | 2022-08-23 | 2022-11-29 | 中国第一汽车股份有限公司 | Flexible production tool system for laser brazing of white car body top cover and working method of flexible production tool system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62179873A (en) * | 1986-02-03 | 1987-08-07 | Toyota Motor Corp | Welding equipment for car body |
| JP2000043767A (en) * | 1998-07-31 | 2000-02-15 | Himu Kenkyusho:Kk | Manufacture of full-open gate type vehicle body, and its device |
| JP2008201250A (en) * | 2007-02-20 | 2008-09-04 | Central Motor Co Ltd | Reference tool for changing type of vehicle, and weld spatter adhesion preventing device mounted thereto |
| CN202129631U (en) * | 2011-04-26 | 2012-02-01 | 安徽瑞祥工业有限公司 | Integrated mechanism for welding and edging automobile top cover |
| CN102873488B (en) * | 2012-09-14 | 2015-03-11 | 迈赫机器人自动化股份有限公司 | Total tailored welding clamp for multi-vehicle automobile bodies |
| CN106493496A (en) * | 2016-12-27 | 2017-03-15 | 安徽瑞祥工业有限公司 | A kind of automobile body-in-white fixed-position welding device |
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Address after: Baohe District of Hefei City, Anhui province 230051 Baohe Industrial Park Jianghuai heavy industry base Patentee after: Anhui Juyi Technology Co., Ltd Address before: Baohe District of Hefei City, Anhui province 230051 Baohe Industrial Park Jianghuai heavy industry base Patentee before: ANHUI JEE AUTOMATION EQUIPMENT Co.,Ltd. |