CN106271318A - Multi-vehicle-type body in white welds total built-up jig - Google Patents
Multi-vehicle-type body in white welds total built-up jig Download PDFInfo
- Publication number
- CN106271318A CN106271318A CN201610777093.8A CN201610777093A CN106271318A CN 106271318 A CN106271318 A CN 106271318A CN 201610777093 A CN201610777093 A CN 201610777093A CN 106271318 A CN106271318 A CN 106271318A
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- China
- Prior art keywords
- seat
- vehicle
- white
- cylinder
- pivoted arm
- Prior art date
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Abstract
The present invention provides a kind of multi-vehicle-type body in white to weld total built-up jig.Including the positioner for supporting body in white, described positioner includes multiple positioning seat;Described positioner both sides are provided with gusset clamping device, and described gusset clamping device can be moved along away from the direction near positioner by the transverse-moving mechanism arranged below;The rotating mechanism for adjusting gusset clamping device horizontal level it is additionally provided with below described gusset clamping device;Described positioning seat includes positioning component, for adjusting the Traverse Displacement Unit of positioning component horizontal level and for adjusting the height regulating mechanism of positioning component vertical position.It is an object of the invention to provide a kind of multi-vehicle-type body in white and weld total built-up jig so that various can be used by a set of total built-up jig.
Description
Technical field
The invention belongs to automobile body welding clamp technical field, particularly relate to a kind of multi-vehicle-type body in white welding and always combine folder
Tool.
Background technology
Medium or severe type commercial car, when exploitation, introduction new product, advances year by year in batches.Originally standard type list is developed
Row's seat in-between car, has built the standard type total built-up jig of single row of seats body in white and sealing wire accordingly.
Along with the needs of long-distance logistics transportation, this standard type single row of seats in-between car can not meet the demand in market, needs to increase
The one and a half vehicle having a rest added with driver.Still later, long haul, logistics demand increase further, and vehicle is also by in-between car
Develop into heavy goods vehicles.
Thus there is the body in white size of various, each vehicle is except in addition to variant in terms of size, medium-sized
Certain anglec of rotation is there is in car with the gusset of heavy goods vehicles.
And Medium or severe type body in white welds total built-up jig, import price is the highest;Secondly, again owing to being each vehicle substep
Put into stage by stage, design of entrusting outside needing repeatedly, and there is the risk of body in white assembly vehicle body data outflow, to Business survival not
Profit;If every kind of vehicle each design one vice president's built-up jig respectively, then put into too high, the highest to on-the-spot requirement.
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of multi-vehicle-type body in white welding total
Built-up jig so that various can be used by a set of total built-up jig.
For achieving the above object and other relevant purposes, the present invention provides a kind of multi-vehicle-type body in white welding always to combine folder
Tool.Including the positioner for supporting body in white, described positioner includes multiple positioning seat;Described positioner both sides set
Having gusset clamping device, described gusset clamping device can be filled along away from near location by the transverse-moving mechanism arranged below
The direction put is moved;The whirler for adjusting gusset clamping device horizontal level it is additionally provided with below described gusset clamping device
Structure;Described positioning seat includes positioning component, for adjusting the Traverse Displacement Unit of positioning component horizontal level and for adjusting location
The height regulating mechanism of assembly vertical position.
Further, described height regulating mechanism is erected on Traverse Displacement Unit, and described positioning component is arranged on height adjustment
In mechanism, height regulating mechanism includes center base, transition connecting plate, upset cylinder, upset limit base;Described transition connecting plate
Being rotationally connected with center base, described upset cylinder is arranged on center base, described transition connecting plate be arranged on center base,
Upset limit base between and with upset cylinder output shaft hinged.
Further, described transverse-moving mechanism includes line slideway and the slide unit being arranged on line slideway;Described whirler
Structure is arranged on transverse-moving mechanism, and described rotating mechanism includes circular arc, and this circular arc is provided with turntable;Described gusset clamps
Device is arranged on turntable.
Further, also include rotational power mechanism, rotational power mechanism include rotary cylinder, rotated inside fix seat,
Seat is fixed outside rotating push rod, rotation curved boom, swivel link, rotation;Described rotated inside fixes seat, rotate outside to fix seat equal
It is arranged on slide unit;Rotating curved boom one end hinged with rotary cylinder output shaft, the other end is hinged on outside rotation and fixes on seat;Rotation
Turning connecting rod one end to be connected to rotate curved boom, the other end connects rotating push rod;This rotating push rod one end connects swivel link, the other end
It is connected with turntable.
Further, described circular arc includes interior slide rail, middle part slide rail, external slide rail, described turntable and side peripheral clamp
Barycenter is between interior slide rail, middle part slide rail, and the described interior slide rail near barycenter, middle part slide rail are provided with two slide blocks.
Further, described transverse-moving mechanism is provided with vehicle and fixes limit base, and this vehicle is fixed limit base and is provided with first
Spacing module, the second spacing module, the 3rd spacing module, the 4th spacing module;First spacing module is the first limited block;Second
Spacing module is the second limited block;3rd spacing module, including the 3rd limiting fixed seat, the 3rd limiting cylinder, the 3rd spacing turn
Arm, the 3rd limited block;Described 3rd limiting fixed seat is arranged on vehicle and fixes on limit base 20, and the 3rd spacing pivoted arm is hinged on
On three limiting fixed seats, and its one end is hinged with the take-off lever of the 3rd cylinder, and the other end is provided with the 3rd limited block;4th is spacing
Module, including the 4th limiting cylinder, the 4th limiting fixed seat, the 4th spacing pivoted arm, the 4th limited block;4th limiting fixed seat peace
Being contained in vehicle and fix on limit base, the 4th spacing pivoted arm one end is hinged on the 4th limiting fixed seat, and limits with the 4th in the middle part of it
Position cylinder output shaft is hinged, and the other end connects the 4th limited block.
Further, described gusset clamping device includes side peripheral clamp substrate, and this side peripheral clamp substrate side is from top to bottom
Being provided with the first connection substrate, the second connection substrate, the 3rd connection substrate, opposite side is from top to bottom provided with top cover location clamping dress
Put, front wall clamp system;Described side peripheral clamp substrate and first connects pacifies on substrate, the second connection substrate, the 3rd connection substrate
Equipped with multiple gusset positioning seats.
Further, described top cover positioning clamping device, front wall clamp system are equipped with the pivoted arm for dodging body in white
Structure;Described pivoted arm structure includes that pivoted arm fixes seat, U-shaped guide holder, limit base, pivoted arm, oscillating cylinder;Seat fixed by described pivoted arm
Being arranged on side peripheral clamp substrate, limit base is arranged on pivoted arm and fixes seat front end, and U-shaped guide holder is arranged on limit base, pivoted arm
The pivoted arm that is arranged on of rear end thereof is fixed on seat, and hinged with oscillating cylinder;
Further, also include that base plate, described positioner, gusset clamping device are arranged on base plate, described base plate
On be additionally provided with the chassis elevating mechanism for lifting conveying carrier.
Further, described chassis elevating mechanism includes oscillating cylinder, pitman shaft, front rotation pressure pin, gonnecting rod body, rotates afterwards
Positioning seat after pressure pin, chassis prelocalization seat, chassis;The output shaft of described oscillating cylinder is hinged with pitman shaft, the two of this pitman shaft
End rotates pressure pin before being respectively connected with;Described gonnecting rod body one end and front rotation pressure pin upper end thereof, the other end and rear rotation pressure pin
Upper end thereof;Also including chassis fork, the front end of this chassis fork is rotationally connected with front rotation pressure pin lower end, rear end and rear rotation
The lower end of pressure pin is rotationally connected;Positioning seat after chassis prelocalization seat, chassis it is provided with on this chassis fork.
As it has been described above, the method have the advantages that
1, use circular arc structure, translated by revolution and the slide unit of turntable, efficiently solve angle and width becomes
Change the shared orientation problem of product;
2, use line slideway and locking cylinder to promote the translation of gusset clamping device, coordinate multi-vehicle-type position-limit mechanism, permissible
It is parked in multistage random position, and positioning precision is high, range is wide, solves the position location that multi-vehicle-type width differs;
3, transport body in white by conveying carrier, and by chassis elevating mechanism rise and fall, work efficiency is higher;And it is fixed
Position device uses height regulating mechanism, it is to avoid with the interference of conveying carrier;
4, saving fund, reduce cost, the time has been saved in the quickly exploitation for different phase, multiple new product.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention a kind of multi-vehicle-type body in white welds total built-up jig;
Fig. 2 is the Y-direction structural representation of Fig. 1;
Fig. 3 is the structural representation of the first floor prelocalization seat in the present invention;
Fig. 4 is the structural representation of positioning seat behind the first floor in the present invention;
Fig. 5 is the structural representation of the second floor prelocalization seat in the present invention;
Fig. 6 is the structural representation of positioning seat behind the second floor in the present invention;
Fig. 7 is the structural representation of chassis elevating mechanism of the present invention;
Fig. 8 is the structural representation of gusset clamping device of the present invention;
Fig. 9 is the structural representation of slide unit in gusset clamping device of the present invention;
Figure 10 is the structural representation of multi-vehicle-type position-limit mechanism of the present invention;
Figure 11 is the structural representation of base plate of the present invention;
Figure 12 is the structural representation of front wall clamp system of the present invention;
Figure 13 is the structural representation of top cover positioning clamping device of the present invention;
Figure 14 is the structural representation of back wall positioner of the present invention;
Figure 15 is the structural representation of side peripheral clamp of the present invention.
Piece mark explanation
1 first base plate left front location division set
2 first base plate right prelocalization portion is overlapped
211 pin clamping cylinders
212 first location profiles
213 first support seat
214 first connecting rods
215 first V-type limited blocks
216 second connecting rods
217 first connecting plates
218 magnet ring cylinders
219 first bases
3 first base plate left back location division sets
311 second square cotters
312 second location profiles
313 second transition connecting plate
314 second center bases
315 second transverse-moving mechanisms
316 second cylinders
317 second clamping cylinders
321 second base plates
322 second V-type limited blocks
323 second line slideways
324 second limit bases
Seat fixed by 325 second latches
326 second latch guide pillars
327 second latches
4 first sets of location division behind the base plate right side
5 second base plate left front location division sets
6 second base plate right prelocalization portion is overlapped
611 the 3rd steady pins
612 the 3rd location profiles
613 posts
614 the 3rd transverse-moving mechanisms
615 the 3rd traversing guide rods
616 the 3rd transverse cylinder
617 the 3rd traversing bases
618 the 3rd fix seat
7 second base plate left back location division sets
710 the 4th base plates
711 the 4th square cotters
712 the 4th location profiles
713 the 4th clamping cylinders
714 the 4th center bases
715 the 4th transverse-moving mechanisms
716 the 4th limiting cylinders
717 the 4th line slideways
718 the 4th latches
Seat fixed by 719 the 4th latches
8 second sets of location division behind the base plate right side
9 chassis elevating mechanisms
911 oscillating cylinders
912 pitman shafts
Pressure pin is rotated before 913
914 gonnecting rod bodies
Pressure pin is rotated after 915
916 chassis prelocalization seats
Positioning seat after 917 chassis
Upper limit seat before 918 chassis
Upper limit seat after 919 chassis
10 base plates
Base plate in the middle part of in the of 101
102 gusset base plates
11 conveying carriers
12 gusset clamping devices
13 Triangulums
14 turntables
15 circular arc
151, slide rail in 152
153, slide rail in the middle part of 154
155,156 external slide rail
157 slide blocks
158 hold-down supports
16 rotational power mechanisms
161 rotary cylinders
162 rotated inside fix seat
163 rotating push rods
164 rotate curved boom
165 swivel link
Seat is fixed outside 166 rotations
167 locking latchs
168 locking guide pillars
17 first positioning and locking pins
18 second positioning and locking pins
19 slide units
191 slide unit front end cushion dashpots
192 slide unit front end limiting plates
193 slide unit rear end cushion dashpots,
194 slide unit rear end limiting plates
195 locking cylinders
196 cylinder saddles
197 L-type cylinders are cut somebody's hair
198 line slideways
199 dust excluding plates
Seat is fixed in 190 slide unit rear ends
20 vehicles fix limit base
21 the 4th spacing modules
2101 the 4th limiting cylinders
2102 the 4th limiting fixed seats
2103 the 4th spacing pivoted arms
2104 the 4th limited blocks
22 the 3rd spacing modules
2201 the 3rd limiting fixed seats
2202 the 3rd limiting cylinders
2203 the 3rd spacing pivoted arms
2204 the 3rd limited blocks
23 second spacing modules
24 first spacing modules
25 bottom plate connecting plates
251 pin locating holes
252 bolt mounting holes
26 front wall clamp systems
2610 front wall pivoted arms connect seat
Seat fixed by 2611 front wall pivoted arms
2612 limit bases
2613 first U-shaped guide holders
2614 pivoted arms
2615 oscillating cylinders
2621 alignment pins
2622 front wall location key seats
2623 horizontal sliding cylinders
2631 clamp arms
2632 front wall bottom clamping seats
2633 clamping cylinders
2641 upper pinch blocks
2642 front wall upper pinch seats
2643 clamping cylinders
27 top cover positioning clamping devices
Seat fixed by 2701 top cover pivoted arms
2702 second U-shaped guide holders
2703 oscillating cylinders
2704 top cover pivoted arms
2705 alignment pins
2706 key seats
2707 horizontal sliding cylinders
2708 top cover chucks
2709 clamping cylinders
28 back wall positioners
2801 alignment pins
2802 briquettings
2803 upset cylinders
2804 horizontal sliding cylinders
29 side peripheral clamps
2910 side peripheral clamp substrates
The 2911 main alignment pins of gusset
2912 gussets time alignment pin
2913 gusset rear lower positioning seats
Positioning seat after 2914 thresholds
2915 threshold prelocalization seats
2917 door opening front lower portion positioning seats
2918 door opening front middle part positioning seats
2919 doorframe top prelocalization seats
Positioning seat behind 2920 doorframe tops
2921 gusset upper back positioning seats
Middle part positioning seat after 2922 gussets
2923,2924 one and a half gusset upper back positioning seat
Middle part positioning seat after 2925 one and a half gussets
2926 one and a half gusset rear lower positioning seats
2927 gussets lengthen upper back positioning seat
Middle part positioning seat after 2928 gussets lengthenings
2929 gussets lengthen rear lower positioning seat
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention being described below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Refer to Fig. 1 to Figure 15.In order to describe the present invention in detail, next the present invention is illustrated: many
Vehicle body in white welds total built-up jig, as shown in figure 11, base plate 10, and this base plate 10 includes middle part base plate 101 and is positioned at middle part
Two gusset base plates 102 of base plate 101 both sides.Middle part base plate 101 and each gusset base plate 102 are by 2 bottom plate connecting plates 25
Connect.Pin locating holes 251 and bolt mounting holes 252, middle part base plate 101 and gusset base plate is offered on this bottom plate connecting plate 25
102 installing holes offering correspondence, during installation, are positioned by pin locating holes 251, are fastened by bolt mounting holes 252, convenient
The dismounting of base plate 10 and installation.
As the space of location body in white above middle part base plate 101, so, positioner is arranged on middle part base plate 101
On.And be additionally provided with chassis elevating mechanism 9 on middle part base plate 101, as it is shown in fig. 7, chassis elevating mechanism 9 includes oscillating cylinder
911, fixed after pitman shaft 912, front rotation pressure pin 913, gonnecting rod body 914, rear rotation pressure pin 915, chassis prelocalization seat 916, chassis
Upper limit seat 919, chassis fork after upper limit seat 918, chassis before position seat 917, chassis.
Oscillating cylinder 911 quantity is two and be arranged in parallel, and its output shaft is hinged with pitman shaft 912, the two of pitman shaft 912
End rotates pressure pin 913 before being respectively connected with so that rotates pressure pin 913 before driving when pitman shaft 912 rotates and rotates.
Gonnecting rod body 914 one end and the upper end thereof of front rotation pressure pin 913 upper end thereof, the other end and rear rotation pressure pin 915,
Thus make front rotation pressure pin 913 and rear rotation pressure pin 915 can be with synchronous rotary.
Also including that lifting connects seat, this lifting is connected seat and is arranged on the base plate 101 of middle part by bolt, front rotation pressure pin
Being hinged on lifting in the middle part of in the of 913 to connect on seat, rotating pressure pin 913 before thus making can only rotate around pin joint, thus ensure that defeated
Chassis arc is sent to lift.In like manner for rear rotation pressure pin 915.
It addition, also include forward and backward two forks, front roll bar one end is hinged on the lifting in front and connects on seat, the other end with
Chassis fork front end is hinged, in like manner for rear fork.Front rotation pressure pin 913 and rear rotation pressure pin 915 lower end be equipped with roller and
This roller lays respectively at the lower section of forward and backward fork.
So arrange, as it is shown in fig. 7, current operation pressure pin 913 and rear rotation pressure pin 915 clockwise or, rotate counterclockwise
Time, roller below forward and backward rotation pressure pin drive forward and backward fork around lifting connect seat also make clockwise or, rotate counterclockwise, platform
Car fork and the forward and backward positioning seat of chassis 916,917 just can rise with arc or arc declines, and so, has just reached this chassis liter
The purpose of descending mechanism 9.
Also include before two chassis upper limit seat 919 after 918, two chassis of upper limit seat.Upper limit seat before two chassis
918 and two chassis after upper limit seat 919 be respectively correspondingly arranged on the outside of two chassis forks, the height to chassis fork
Carry out spacing.So, two stopping means, two forks, respectively arc is lifted the Origin And Destination of this motion carry out fixed
Position.Ensure that conveying carrier 11 lifts accurately, thus ensure that being accurately positioned of body in white.
Positioner includes positioning seat, the second floor prelocalization seat, the second ground behind the first floor prelocalization seat, the first floor
Positioning seat after plate.
First floor prelocalization seat include structure identical and symmetrically arranged first base plate left front location division set 1, first end
Plate right prelocalization portion set 2.
As it is shown on figure 3, the first base plate right prelocalization portion set 2 include pin clamping cylinder 211, first position profile 212, the
One supports seat 213, first connecting rod 214, second connecting rod 216, first V-type limited block the 215, first connecting plate 217, magnet ring cylinder
218, the first base 219.
First base 219 is arranged on the base plate 101 of middle part by bolt, and this first base 219 is provided with the first connecting plate
217.First connecting plate 217 upper side is U-shaped, and monosymmetric is provided with two the first V-type limited blocks 215.
First connecting rod 214, the lower end of second connecting rod 216 are all hinged on the first connecting plate 217, first connecting rod 214, second
Connecting rod 216 is provided with the V-block corresponding with two the first V-type limited blocks 215.First connecting rod 214, second connecting rod 216 upper
End is hinged with the first location profile 212.So arrange, the first connecting plate 217, first connecting rod 214, second connecting rod 216, first
Support seat 213 constitutes a quadric chain, adjusts such that it is able to mobile in the Y direction, i.e. as a kind of Traverse Displacement Unit.
First location profile 212, pin clamping cylinder 211 are arranged on the first support seat 213.Magnet ring cylinder 218 sets
Put on the first connecting plate 217 and for driving second connecting rod 216.
During work, by the first location profile on first set the 1, first base plate right prelocalization portion, base plate left front location division set 2
212 support body in white longitudinal floor beam in Z-direction.First supports seat 213 couples profile for L-type, so left and right two the first location types
Face 212 can support body in white longitudinal floor beam.Pin clamping cylinder 211 is for positioning on XY direction body in white, at Z
To being clamped.When changing vehicle, drive quadric chain to swing by magnet ring cylinder 218, can increase by the first base plate left
Distance between set the 1, first base plate right prelocalization portion of prelocalization portion set 2.
Behind first floor positioning seat include structure identical and symmetrically arranged first base plate left back location division set 3, first end
Location division set 4 behind the plate right side.
As shown in Figure 4, the first base plate left back location division set 3 includes that the second square cotter 311, second positions profile the 312, second mistake
Cross connecting plate the 313, second center base the 314, second transverse-moving mechanism the 315, second cylinder the 316, second clamping cylinder 317, second
Seat 325, second fixed by base plate the 321, second V-type limited block the 322, second line slideway the 323, second limit base the 324, second latch
Latch guide pillar the 326, second latch 327.
Second base plate 321 is arranged on the base plate 101 of middle part by bolt, and this second base plate 321 is provided with the second straight line
Guide rail the 323, second line slideway 323 is arranged in X direction.Second line slideway 323 is provided with for spacing second limit base
324。
Second line slideway 323 is provided with the second transverse-moving mechanism 315, and the second transverse-moving mechanism 315 includes the second traversing base,
This second traversing base is provided with the second traversing guide rod, and the second traversing guide rod is arranged along Y-direction, and these second traversing guide rod two ends are provided with
Traversing limited block.Being additionally provided with the second latch on second base plate 321 and fix seat 325, the second traversing base is provided with latch guide pillar
326。
Second center base 314 is arranged on the second traversing guide rod, and is driven by the second transverse cylinder, the second center base
Hinged second transition connecting plate 313 on 314.Second location profile the 312, second square cotter the 311, second clamping cylinder 317 is respectively provided with
In transition connecting plate 313.
Second cylinder 316 is arranged on the second center base 314, the output shaft of the second cylinder 316 and transition connecting plate 313
Hinged.
Second V-type limited block 322 is arranged on the second post upper and for entering the rotation of the second transition connecting plate 313
Row is spacing, and the second support bar is fixed on the second traversing base.
During work, the second location profile 312 in Z-direction, support body in white longitudinal floor beam, and by the second clamping cylinder 317
Clamping longitudinal floor beam, the second square cotter 311 positions longitudinal floor beam on XY direction.
When changing vehicle, if the change width of vehicle, adjusted in Y-direction by the second transverse-moving mechanism 315.If vehicle
Length change, adjusted upward at X by the second line slideway 323.Further, it is also possible to adjust in XY direction upper simultaneously
Put to adapt to more multi-vehicle-type.
When conveying carrier 11 need by time, the second cylinder 316 drive the second transition connecting plate 313 at X to upset, turn over
Supported by the second V-type limited block 322 after forwarding position to, thus reduce the height of this device, make conveying carrier 11 to pass through.
Behind the first floor in positioning seat, the second base plate 321 is by the second line slideway 323 and the second transverse-moving mechanism 315
Constituting a kind of Traverse Displacement Unit, this Traverse Displacement Unit can move up at X.Second transverse-moving mechanism 315 itself is as a kind of traversing
Device can move in Y-direction.And second transition connecting plate the 313, second center base the 314, second cylinder the 316, second V-type is spacing
Block 322 constitutes a kind of height regulating mechanism, can reduce this device height in Z-direction.
Second floor prelocalization seat include structure identical and symmetrically arranged second base plate left front location division set 5, second end
Plate right prelocalization portion set 6.
As it is shown in figure 5, the second base plate right prelocalization portion set 6 includes the 3rd steady pin the 611, the 3rd location profile 612, little vertical
Post the 613, the 3rd transverse-moving mechanism the 614, the 3rd traversing base the 617, the 3rd of traversing guide rod the 615, the 3rd transverse cylinder the 616, the 3rd limits
The fixing seat 618 in position.
3rd limiting fixed seat 618 is arranged on the base plate 101 of middle part by bolt, and the 3rd transverse-moving mechanism 614 is arranged on the
On three limiting fixed seats 618.
3rd transverse-moving mechanism 614 includes the 3rd traversing guide rod the 615, the 3rd transverse cylinder 616 of traversing base the 617, the 3rd.Little
Column 613 is arranged on the 3rd traversing guide rod 615, and is driven by the 3rd transverse cylinder 616.3rd location profile the 612, the 3rd is solid
Rationed marketing 611 is arranged on post.
During work, the 3rd location profile 612 supporting body in white longitudinal floor beam in Z-direction, the 3rd steady pin 611 is at XY upwards
Location longitudinal floor beam.When changing vehicle, Y-direction utilize the 3rd transverse-moving mechanism 614 adjust the position of post 613.
In the second floor prelocalization seat, the 3rd transverse-moving mechanism 614 can adjust as a kind of Traverse Displacement Unit in Y-direction.
Behind second floor positioning seat include structure identical and symmetrically arranged second base plate left back location division set 7, second end
Location division set 8 behind the plate right side.
As shown in Figure 6, the second base plate left back location division set 7 include, the 4th base plate the 710, the 4th square cotter the 711, the 4th location
Profile the 712, the 4th clamping cylinder the 713, the 4th transition connecting plate, the 4th center base the 714, the 4th transverse-moving mechanism the 715, the 4th limit
Seat 719 fixed by position cylinder the 716, the 4th line slideway the 717, the 4th latch the 718, the 4th latch.
4th base plate 710 is arranged on the base plate 101 of middle part, and the 4th base plate 710 is provided with the 4th straight line arranged along X-type
Guide rail 717.4th line slideway 717 is provided with the 4th transverse-moving mechanism 715.
4th transverse-moving mechanism 715 includes the 4th traversing base, and the 4th traversing base is provided with latch guide hole, the 4th base plate
Seat 719 fixed by 710 the 4th latches being provided with correspondence.4th traversing base can be positioned by the 4th latch 718.
4th transverse-moving mechanism 715 is provided with on the 4th center base the 714, the 4th center base 714 and is hinged with the 4th transition
Connecting plate, the 4th square cotter the 711, the 4th location profile the 712, the 4th clamping cylinder 713 is arranged in the 4th transition connecting plate.Its
It is identical that working method and the first left back location division of base plate overlap 3.
4th base plate the 710, the 4th line slideway the 717, the 4th transverse-moving mechanism 715 constitutes a kind of Traverse Displacement Unit, permissible
Adjust upward at X.4th transverse-moving mechanism 715 self, as a kind of Traverse Displacement Unit, can adjust in Y-direction.Equally, in the middle of the 4th
It is additionally provided with the 4th V-type limited block on base 714, and constitutes one group of height tune with the 4th transition connecting plate, the 4th limiting cylinder 716
Complete machine structure.
In sum, the setting of positioner is for supporting and positioning various, due to the length of each vehicle and width not
With, i.e. position on XY direction is different, so each positioning seat is adjusted on XY direction by Traverse Displacement Unit.In this reality
Executing in example, the first floor prelocalization seat, the second floor prelocalization seat are only provided with in Y-direction the Traverse Displacement Unit adjusted, it is also possible to
It is arranged as required to, at X Traverse Displacement Unit upwards, improve the adjustment capability of positioner further.And height regulating mechanism is arranged
Behind the first floor behind positioning seat, the second floor on positioning seat, if the first floor prelocalization seat, the second floor prelocalization seat exist
Passing through of conveying carrier 11 is hindered, it is also possible to rational height guiding mechanism on Z-direction height.
2 gusset base plates 102 are symmetrically disposed in the both sides of middle part base plate 101, are used for supporting gusset clamping device 12.As
Shown in Fig. 9, on gusset base plate 102, being provided with the line slideway of Y-direction, this line slideway is provided with slide unit 19.Gusset base plate 102
On be additionally provided with for controlling the first drive mechanism that slide unit 19 moves in Y-direction.This line slideway, slide unit the 19, first drive mechanism
Constitute a kind of transverse-moving mechanism, make gusset clamping device 12 can adjust in Y-direction.
The front end of slide unit 19 both sides is equipped with slide unit front end limiting plate 192 and slide unit front end cushion dashpot 191.Slide unit 19 both sides
Rear end be equipped with slide unit rear end limiting plate 194 and slide unit rear end cushion dashpot 193.
On gusset base plate 102 corresponding be provided with for limiting slide unit 19 multi-vehicle-type of sliding position on line slide rail spacing
Mechanism.
As shown in Figure 10, multi-vehicle-type position-limit mechanism includes that vehicle fixes limit base 20 and seat 190 is fixed in slide unit rear end, this car
Type is fixed limit base 20 and is provided with first spacing module the 24, second spacing module the 23, the 3rd spacing module of spacing module the 22, the 4th
21。
First spacing module 24 is the first limited block;Second spacing module 23 is the second limited block.And second limited block lead to
Cross spiral to be arranged on the first limited block.
3rd spacing module 22 includes the 3rd limiting fixed seat 2201, the 3rd spacing pivoted arm of limiting cylinder the 2202, the 3rd
2203, the 3rd limited block 2204.3rd limiting fixed seat 2201 is arranged on vehicle and fixes on limit base 20, the 3rd spacing pivoted arm
2203 are hinged on the 3rd limiting fixed seat 2201, and its one end is hinged with the output shaft of the 3rd limiting cylinder 2202, and the other end is pacified
Equipped with the 3rd limited block 2204;
4th spacing module 21, including the 4th limiting cylinder the 2101, the 4th spacing pivoted arm of limiting fixed seat the 2102, the 4th
2103, the 4th limited block 2104.4th limiting fixed seat 2102 is arranged on vehicle and fixes on limit base 20, the 4th spacing pivoted arm
2103 are hinged on the 4th limiting fixed seat 2102, and its one end is hinged with the 4th limiting cylinder 2101 output shaft, and the other end is even
It is connected to the 4th limited block 2104.
During work, the first drive mechanism driving slide unit 19 to slide on line slideway, slide unit front end limiting plate 192 passes through
Reaching spacing purpose with the 4th spacing module 21 or other spacing module contact, slide unit front end cushion dashpot 191 is by with
Four spacing modules 21 or other spacing module contact reach the purpose of buffering.After in like manner for slide unit rear end cushion dashpot 193, slide unit
Seat 190 is fixed in end limiting plate 194 and slide unit rear end.
When changing vehicle, needing to change corresponding spacing module and adjust the width in Y-direction, manually installing can be by
Second spacing module 23 is arranged on the first spacing module 24.3rd spacing module 22 drives the by the 3rd limiting cylinder 2202
Three spacing pivoted arms 2203 overturn, thus are moved into place by the 3rd limited block 2204.4th spacing module 21, the 4th limiting cylinder
2101 drive the 4th spacing pivoted arm 2103 to rotate, after the 4th spacing pivoted arm 2103 is positioned by the 4th limited block 2104, and the 4th limit
Position pivoted arm 2103 i.e. moves into place.
First drive mechanism includes, locking cylinder 195, cylinder saddle 196, L-type cylinder are cut somebody's hair 197.Cylinder saddle 196 leads to
Crossing bolt to be arranged on gusset base plate 102, locking cylinder 195 is arranged on cylinder saddle 196, the output shaft of locking cylinder 195
Being provided with L-type cylinder and cut somebody's hair 197, this L-type cylinder is cut somebody's hair and 197 is connected with slide unit.Locking cylinder 195 is died locking type for centre,
Slide unit 19 can be allowed to be parked in the optional position of line slideway.
As it is shown in figure 9, slide unit 19 is provided with circular arc 15, circular arc 15 include two sections in slide rail 151,152, two sections
Middle part 153,154, two sections of external slide rails 155,156 of slide rail.Also include the slide block 157 being arranged on every section of slide rail.
In two sections, slide rail 151,152 belongs to same circular arc, in like manner for two sections of middle part slide rails 153,154 and two sections outside
Slide rail 155,156.And interior slide rail 151,152, middle part slide rail 153,154, the circular arc that external slide rail 155,156 is subordinate to is concentric
Circle.Further, on turntable 14 and turntable 14 the rotation barycenter of all devices interior slide rail 151,152 and middle part slide rail 153,
Between 154.So arranging, near the interior slide rail 152 of rotation barycenter, middle part slide rail 154 is installed two slide blocks 157 and is mainly held
Weight.Being additionally provided with hold-down support 158 at rotation barycenter, this hold-down support 158 is for the protection slide unit 19 when rotating overload
On structure everywhere.
Being additionally provided with the rotational power mechanism 16 for driving turntable 14 on slide unit 19, rotational power mechanism 16 includes rotary pneumatic
Cylinder 161, rotated inside are fixed seat 162, rotating push rod 163, are rotated and fix seat outside curved boom 164, swivel link 165, rotation
166。
Rotated inside fixes seat 162, rotate outside fix seat 166 and be all arranged on slide unit 19 by bolt.Rotate curved boom
164 one end are hinged with rotary cylinder 161 output shaft, and the other end is hinged on outside rotation to be fixed on seat 166.Swivel link 165 1
End is fixed on rotation curved boom 164, and the other end is fixed on rotating push rod 163.This rotating push rod 163 one end fixing connection rotates
Connecting rod 165, the other end is connected with turntable 14.Rotating push rod 163 both sides are provided with rotary spacing groove, and rotated inside fixes seat
162, rotate outside fix and on seat 166, be provided with the rotary spacing block corresponding with rotary spacing groove.
During rotation, rotary cylinder 161 promote rotation curved boom 164 to rotate, rotate curved boom 164 and connecting rod 165 turn is rotated
Dynamic, swivel link 165 is rotated push rod 163 and rotates thus drive turntable 14 to rotate.
Being provided with turntable 14 in circular arc 15, turntable 14 is provided with first positioning and locking pin the 17, second positioning and locking pin
18.First positioning and locking pin 17 includes locking latch 167, locking guide pillar 168.Slide unit 19 is provided with the dowel hole of correspondence, turns
After platform 14 is rotated in place, turntable 14 can be positioned after locking latch 167 is inserted dowel hole.In like manner fixed for second
Position locking pin 18.
Gusset clamping device 12 is arranged on turntable 14, and this gusset clamping device 12 includes Triangulum 13, on Triangulum 13
Being provided with side peripheral clamp 29, this side peripheral clamp 29 includes side peripheral clamp substrate 2910, the side being arranged on side peripheral clamp substrate 2910
Enclose after main alignment pin 2911, gusset time alignment pin 2912, gusset rear lower positioning seat 2913, threshold before positioning seat 2914, threshold
Positioning seat 2915, door opening front lower portion positioning seat 2917, door opening front middle part positioning seat 2918, doorframe top prelocalization seat 2919, door
Middle part positioning seat 2922 after positioning seat 2920, gusset upper back positioning seat 2921, gusset behind frame top.
Side peripheral clamp substrate 2910 side is from top to bottom provided with the first connection substrate, the second connection substrate, the 3rd linker
Plate, opposite side is from top to bottom provided with top cover positioning clamping device 27, front wall clamp system 26.
First connect substrate be provided with one and a half gusset upper back positioning seat 2923,2924, gusset lengthen location, upper back
Seat 2927.Second connects middle part positioning seat after substrate is provided with, middle part positioning seat 2925, gusset lengthen after one and a half gusset
2928.3rd connection substrate is provided with, one and a half gusset rear lower positioning seat sequence number 2926, gusset lengthen rear lower positioning seat
2929。
Positioning seat 2914, threshold prelocalization seat 2915, door opening front lower portion location after gusset rear lower positioning seat 2913, threshold
Middle part positioning seat 2922, one and a half after seat 2917, door opening front middle part positioning seat 2918, gusset upper back positioning seat 2921, gusset
Gusset upper back positioning seat 2923,2924, gusset lengthen upper back positioning seat 2927.Second connection substrate is provided with, one and a half
Middle part positioning seat 2928 after middle part positioning seat 2925, gusset lengthen after gusset.3rd connects substrate is provided with, after one and a half gusset
Bottom positioning seat sequence number 2926, gusset lengthen rear lower positioning seat 2929 and all include connecting plate, compression cylinder, clamping arm, compress
Block.Clamping arm is hinged on connecting plate, and clamping arm one end is hinged with compression cylinder output shaft, and the other end installs compact heap as pressure
Tight face.
Positioning seat 2920 behind doorframe top prelocalization seat 2919, doorframe top, all include connecting plate, upper cylinder, lower cylinder,
Upper pivoted arm, lower pivoted arm.Upper cylinder, lower cylinder are separately mounted to connecting plate upper and lower, and upper pivoted arm, lower pivoted arm are respectively hinged at
Connecting plate upper and lower, upper pivoted arm the first end is hinged with upper cylinder output shaft, and lower pivoted arm the first end cuts with scissors with lower cylinder output shaft
Connecing, upper pivoted arm the second end is oppositely arranged with lower pivoted arm the second end.
Wherein, middle part positioning seat 2922, one and a half gusset upper back positioning seat after gusset upper back positioning seat 2921, gusset
2923,2924, after one and a half gusset middle part positioning seat 2925 compact heap be all arranged on clamping arm by bolt, when needs more
When changing lengthening vehicle, can take off compact heap to facilitate body in white to pass through.
As shown in figure 12, front wall clamp system 26 includes front wall whirling arm mechanism, front wall positioner, front wall upper pinch machine
Structure, front wall bottom clamp system.
Front wall whirling arm mechanism is as a kind of pivoted arm structure, solid including the front wall pivoted arm being arranged on side peripheral clamp substrate 2910
Reservation 2611, also includes that front wall pivoted arm connects seat the 2610, first U-shaped guide holder 2613, limit base 2612, pivoted arm 2614, swings
Cylinder 2615;
Front wall pivoted arm connection seat 2610 is arranged on front wall pivoted arm and fixes on seat 2611, and front wall pivoted arm connects seat 2610 front end and sets
Limited location seat, is provided with the first U-shaped guide holder 2613 in this limit base.Oscillating cylinder 2615 is arranged on front wall pivoted arm and connects seat 2610
On, pivoted arm 2614 rear end is spindle rotationally arranged in front wall pivoted arm and connects on seat 2610, pivoted arm 2614 rear end and oscillating cylinder 2615
Output shaft is hinged.
Front wall positioner includes front wall location key seat 2622, horizontal sliding cylinder 2623, alignment pin 2621.Front wall location key seat
2622 are arranged on pivoted arm 2614, and horizontal sliding cylinder 2623 is fixed on front wall location key seat 2622, and horizontal sliding cylinder 2623 exports
Axle drives alignment pin 2621 dialogue body front wall to position.
Front wall bottom clamp system includes front wall bottom clamping seats 2632, clamping cylinder 2633, clamp arm 2631.
Front wall bottom clamping seats 2632 is fixed on pivoted arm 2614, and clamping cylinder 2633 is arranged on bottom clamping seats 2632
On, it being hinged in the middle part of clamp arm 2631 on front wall bottom clamping seats 2632, clamp arm 2631 one end exports with clamping cylinder 2633
Axle is hinged, and the other end is provided with two clamping blocks.
Front wall upper pinch mechanism includes front wall upper pinch seat 2642, clamping cylinder 2643, upper pinch block 2641.Before
Upper part clamping seats 2642 is arranged on pivoted arm 2614, and clamping cylinder 2643 is fixed on front wall upper pinch seat 2642, clamping
Cylinder 2643 drives upper pinch block 2641 to realize the clamping of dialogue body front wall.
As shown in figure 13, top cover positioning clamping device 27 includes top cover whirling arm mechanism, top cover positioner, top cover clamping machine
Structure.
Top cover whirling arm mechanism, as a kind of pivoted arm structure, fixes seat the 2701, second U-shaped guide holder including top cover pivoted arm
2702, limit base, top cover pivoted arm 2704, oscillating cylinder 2703.Top cover pivoted arm is fixed seat 2701 and is arranged on side peripheral clamp substrate
On 2910, limit base is arranged on top cover pivoted arm and fixes seat 2701 front end, and the second U-shaped guide holder 2702 is arranged on limit base, top
Lid pivoted arm 2704 rear end is hinged on top cover pivoted arm and fixes on seat 2701, and is connected with oscillating cylinder 2703.
Top cover positioner includes, two key seats 2706, each key seats 2706 are fixed with a horizontal sliding cylinder 2707, flat
The output shaft of push cylinder 2707 is provided with alignment pin 2705;
Top cover positioning clamping device includes: top cover chuck 2708, clamping cylinder 2709;Described clamping cylinder 2709 is arranged on
On top cover location key seat 2706, top cover chuck 2708 is hinged on top cover location key seat 2706, top cover chuck 2708 one end and folder
Tight cylinder 2709 output shaft is hinged, and the other end is as pinching end.
As shown in figure 14, also include that back wall positioner 28, back wall positioner 28 have 4 and be separately mounted to for first end
Position behind set 7, the second base plate right side, set the 4, second base plate left back location division, location division behind set 3, the first base plate right side, plate left back location division
On portion's set 8.
Back wall positioner 28 includes supporting seat, upset cylinder 2803, installing plate, alignment pin 2801, briquetting 2802, horizontal sliding
Cylinder 2804.
Support seat to be connected on transition connecting plate the second transition connecting plate 313 or the 4th center base 714 of correspondence, upset
Cylinder 2803 is arranged on support seat, and installing plate is hinged in mounting seat, and the output shaft of upset cylinder 2803 cuts with scissors with installing plate
Connect.
Alignment pin 2801, briquetting 2802, horizontal sliding cylinder 2804 arrange on a mounting board, and briquetting 2802 is arranged on horizontal sliding cylinder
Output shaft on.
In sum, gusset clamping device 12 is that the side for different automobile types has certain inclination angle and designs, the most logical
Cross line slideway so that side peripheral clamp 29 can be widened in Y-direction, meet wider vehicle.By the rotation of turntable 14, meet
The change of vehicle side.It addition, front wall clamp system 26, top cover positioning clamping device 27 are all provided with pivoted arm structure, thus can
To facilitate body in white to release.And side peripheral clamp 29 is by the first connection substrate, the second connection substrate, the 3rd connection substrate, and
It is arranged on the first connection substrate, the second connection substrate, the 3rd connection each positioning seat of substrate, it is also possible to the vehicle lengthened is carried out
Location, and middle part positioning seat 2922, one and a half gusset upper back positioning seat after gusset upper back positioning seat 2921, gusset
2923,2924, after one and a half gusset middle part positioning seat 2925 compact heap be all arranged on clamping arm by bolt, when needs more
When changing lengthening vehicle, can take off compact heap to facilitate body in white to pass through.
In sum, the multi-vehicle-type body in white that this programme provides welds total built-up jig can carry out various determining
Position, and simple in construction, low cost.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for limiting the present invention.Any ripe
Above-described embodiment all can be modified under the spirit and the scope of the present invention or change by the personage knowing this technology.Cause
This, have usually intellectual such as complete with institute under technological thought without departing from disclosed spirit in art
All equivalences become are modified or change, and must be contained by the claim of the present invention.
Claims (10)
1. a multi-vehicle-type body in white welds total built-up jig, it is characterised in that: include the positioner for supporting body in white,
Described positioner includes multiple positioning seat;
Described positioner both sides are provided with gusset clamping device, and described gusset clamping device can be traversing by arrange below
Mechanism moves along away from the direction near positioner;It is additionally provided with below described gusset clamping device for adjusting gusset clamping
The rotating mechanism of device horizontal level;
Described positioning seat includes positioning component, for adjusting the Traverse Displacement Unit of positioning component horizontal level and for adjusting location
The height regulating mechanism of assembly vertical position.
A kind of multi-vehicle-type body in white the most according to claim 1 welds total built-up jig, it is characterised in that: described height is adjusted
Complete machine framework is located on Traverse Displacement Unit, and described positioning component is arranged on height regulating mechanism, and height regulating mechanism includes centre
Base, transition connecting plate, upset cylinder, upset limit base;Described transition connecting plate is rotationally connected with center base, described upset
Cylinder is arranged on center base, described transition connecting plate be arranged on center base, upset limit base between and with upset cylinder
Output shaft hinged.
A kind of multi-vehicle-type body in white the most according to claim 1 welds total built-up jig, it is characterised in that: described cross sliding machine
Structure includes line slideway and the slide unit being arranged on line slideway;Described rotating mechanism is arranged on transverse-moving mechanism, described rotation
Mechanism includes circular arc, and this circular arc is provided with turntable;Described gusset clamping device is arranged on turntable.
A kind of multi-vehicle-type body in white the most according to claim 3 welds total built-up jig, it is characterised in that: also include rotating
Actuating unit, rotational power mechanism include rotary cylinder, rotated inside fix seat, rotating push rod, rotation curved boom, swivel link,
Seat is fixed outside rotation;
Described rotated inside fixes seat, rotate outside fix seat and be installed on slide unit;
Rotating curved boom one end hinged with rotary cylinder output shaft, the other end is hinged on outside rotation and fixes on seat;
Swivel link one end is connected to rotate curved boom, and the other end connects rotating push rod;
This rotating push rod one end connects swivel link, and the other end is connected with turntable.
A kind of multi-vehicle-type body in white the most according to claim 3 welds total built-up jig, it is characterised in that: described circular arc is sliding
Rail includes interior slide rail, middle part slide rail, external slide rail, the barycenter of described turntable and side peripheral clamp between interior slide rail, middle part slide rail,
The described interior slide rail near barycenter, middle part slide rail are provided with two slide blocks.
A kind of multi-vehicle-type body in white the most according to claim 1 welds total built-up jig, it is characterised in that: described cross sliding machine
Structure is provided with vehicle and fixes limit base, this vehicle fix limit base be provided with the first spacing module, the second spacing module, the 3rd
Spacing module, the 4th spacing module;
First spacing module is the first limited block;Second spacing module is the second limited block;
3rd spacing module, including the 3rd limiting fixed seat, the 3rd limiting cylinder, the 3rd spacing pivoted arm, the 3rd limited block;Described
3rd limiting fixed seat is arranged on vehicle and fixes on limit base 20, and the 3rd spacing pivoted arm is hinged on the 3rd limiting fixed seat, and
Its one end is hinged with the take-off lever of the 3rd cylinder, and the other end is provided with the 3rd limited block;
4th spacing module, including the 4th limiting cylinder, the 4th limiting fixed seat, the 4th spacing pivoted arm, the 4th limited block;4th
Limiting fixed seat is arranged on vehicle and fixes on limit base, and the 4th spacing pivoted arm one end is hinged on the 4th limiting fixed seat, and its
Middle part is hinged with the 4th limiting cylinder output shaft, and the other end connects the 4th limited block.
A kind of multi-vehicle-type body in white the most according to claim 1 welds total built-up jig, it is characterised in that: described gusset presss from both sides
Tight device includes side peripheral clamp substrate, and this side peripheral clamp substrate side is from top to bottom provided with the first connection substrate, the second linker
Plate, the 3rd connection substrate, opposite side is from top to bottom provided with top cover positioning clamping device, front wall clamp system;
On described side peripheral clamp substrate and the first connection substrate, the second connection substrate, the 3rd connection substrate, multiple gusset is installed
Positioning seat.
A kind of multi-vehicle-type body in white the most according to claim 7 welds total built-up jig, it is characterised in that: described top cover is fixed
Position clamping device, front wall clamp system are equipped with the pivoted arm structure for dodging body in white;
Described pivoted arm structure includes that pivoted arm fixes seat, U-shaped guide holder, limit base, pivoted arm, oscillating cylinder;Seat fixed by described pivoted arm
Being arranged on side peripheral clamp substrate, limit base is arranged on pivoted arm and fixes seat front end, and U-shaped guide holder is arranged on limit base, pivoted arm
The pivoted arm that is arranged on of rear end thereof is fixed on seat, and hinged with oscillating cylinder.
A kind of multi-vehicle-type body in white the most according to claim 1 welds total built-up jig, it is characterised in that: also include the end
Plate, described positioner, gusset clamping device are arranged on base plate, and described base plate is additionally provided with for lifting conveying carrier
Chassis elevating mechanism.
A kind of multi-vehicle-type body in white the most according to claim 9 welds total built-up jig, it is characterised in that: described chassis
Elevating mechanism includes oscillating cylinder, pitman shaft, front rotation pressure pin, gonnecting rod body, rotate pressure pin, chassis prelocalization seat, chassis afterwards after
Positioning seat;
The output shaft of described oscillating cylinder is hinged with pitman shaft, and the two ends of this pitman shaft rotate pressure pin before being respectively connected with;Described company
Body of rod one end and the upper end thereof of front rotation pressure pin upper end thereof, the other end and rear rotation pressure pin;
Also including chassis fork, the front end of this chassis fork is rotationally connected with front rotation pressure pin lower end, rear end and rear rotation pressure pin
Lower end be rotationally connected;Positioning seat after chassis prelocalization seat, chassis it is provided with on this chassis fork.
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CN201610777093.8A CN106271318B (en) | 2016-08-31 | 2016-08-31 | Multi-vehicle-type white body welds total built-up jig |
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CN107127446A (en) * | 2017-06-30 | 2017-09-05 | 苏州凯富精密模具有限公司 | A kind of friction welding (FW) clamping device |
CN107309587A (en) * | 2017-07-05 | 2017-11-03 | 庆铃汽车(集团)有限公司 | A kind of frock for robot welding white body |
CN107877021A (en) * | 2017-11-20 | 2018-04-06 | 宁波吉利汽车研究开发有限公司 | A kind of flexible total spelling work station of vehicle white body multi-vehicle-type |
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CN107127446A (en) * | 2017-06-30 | 2017-09-05 | 苏州凯富精密模具有限公司 | A kind of friction welding (FW) clamping device |
CN107127446B (en) * | 2017-06-30 | 2023-10-20 | 苏州凯富精密模具有限公司 | Friction welding clamping device |
CN107309587A (en) * | 2017-07-05 | 2017-11-03 | 庆铃汽车(集团)有限公司 | A kind of frock for robot welding white body |
CN107309587B (en) * | 2017-07-05 | 2023-07-11 | 庆铃汽车(集团)有限公司 | Tool for welding white car body by robot |
CN107877021A (en) * | 2017-11-20 | 2018-04-06 | 宁波吉利汽车研究开发有限公司 | A kind of flexible total spelling work station of vehicle white body multi-vehicle-type |
CN107877021B (en) * | 2017-11-20 | 2020-02-18 | 领克汽车科技(台州)有限公司 | Flexible total-splicing workstation for multiple vehicle types of vehicle bodies in white |
CN108455198A (en) * | 2017-12-28 | 2018-08-28 | 上海君屹工业自动化股份有限公司 | Truck pulls in ejecting mechanism |
CN108747144A (en) * | 2018-06-06 | 2018-11-06 | 芜湖安韬谱自动化有限公司 | The turning positioning mechanical of the turning positioning mechanical and lower positioning that are positioned on Automobile Welding hole |
CN108747144B (en) * | 2018-06-06 | 2023-11-14 | 芜湖安韬谱智能装备股份有限公司 | Turnover positioning mechanism for positioning on automobile welding hole and turnover positioning mechanism for positioning downwards |
CN109848614A (en) * | 2018-12-20 | 2019-06-07 | 厦门金龙汽车车身有限公司 | A kind of standby platform of multi-vehicle-type car automatic intelligent makeup |
CN109676312A (en) * | 2019-02-02 | 2019-04-26 | 宁波吉利汽车研究开发有限公司 | Single double total spelling integrating devices |
CN111318986A (en) * | 2020-04-03 | 2020-06-23 | 华工法利莱切焊系统工程有限公司 | Trial-manufacturing equipment for ceiling laser welding line body |
CN111390472A (en) * | 2020-04-17 | 2020-07-10 | 南京星乔威泰克汽车零部件有限公司 | Clamping and positioning device for parts with embedded two ends |
CN112317909A (en) * | 2020-10-21 | 2021-02-05 | 中国第一汽车股份有限公司 | Positioning device for body-in-white side body water flowing groove arc brazing process |
CN112958933B (en) * | 2021-03-04 | 2022-07-15 | 庆铃汽车(集团)有限公司 | Automatic welding production line for vehicle bodies |
CN112958933A (en) * | 2021-03-04 | 2021-06-15 | 庆铃汽车(集团)有限公司 | Automatic welding production line for vehicle bodies |
CN114918604A (en) * | 2022-06-10 | 2022-08-19 | 庆铃汽车(集团)有限公司 | Carriage propelling movement and turning device |
CN114918604B (en) * | 2022-06-10 | 2024-01-09 | 庆铃汽车(集团)有限公司 | Carriage pushing and turning device |
CN115625455A (en) * | 2022-09-01 | 2023-01-20 | 广州富士汽车整线集成有限公司 | Revolving stage of automatic welding line of bounding wall before car |
CN115625455B (en) * | 2022-09-01 | 2023-05-26 | 广州富士汽车整线集成有限公司 | Revolving stage of automatic weld line of bounding wall before car |
CN115285610A (en) * | 2022-09-28 | 2022-11-04 | 爱夫迪(沈阳)自动化科技有限公司 | Clamping device applied to automatic guide transport vehicle |
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