CN208929571U - A kind of automotive frame's assembly welding tooling - Google Patents
A kind of automotive frame's assembly welding tooling Download PDFInfo
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- CN208929571U CN208929571U CN201821697022.8U CN201821697022U CN208929571U CN 208929571 U CN208929571 U CN 208929571U CN 201821697022 U CN201821697022 U CN 201821697022U CN 208929571 U CN208929571 U CN 208929571U
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Abstract
A kind of automotive frame's assembly welding tooling, including bottom plate, left side pipe locating and clamping apparatus, the right pipe locating and clamping apparatus, preceding straight tube locating and clamping apparatus, single support mounting base locating and clamping apparatus, main-beam pipe foreskin locating and clamping apparatus, shock absorber support locating and clamping apparatus, seat cushion integrated positioning clamping device and mud plate ride board mount locating and clamping apparatus, there are two the left side pipe locating and clamping apparatus and the right pipe locating and clamping apparatus are all provided with, and left side pipe locating and clamping apparatus is in one-to-one symmetrical with the right pipe locating and clamping apparatus, the left side pipe locating and clamping apparatus, the right pipe locating and clamping apparatus is in the right and left of bottom plate respectively, the shock absorber support locating and clamping apparatus is on bottom plate the position for matching the opposite side of the first padded platform.The processing efficiency of automotive frame can be improved in the utility model, and greatly improves its machining accuracy.
Description
Technical field
The utility model relates to a kind of automotive frame's assembly welding toolings.
Background technique
Automotive frame generally includes left side pipe, the right pipe, left mud board fore-stock, right mud board fore-stock, left threading
Prelaminar branch frame, right steps fore-stock, main-beam pipe foreskin, preceding straight tube, single support mounting base, seat cushion combination and shock absorber support group
It closes, in processing, crosses and make marks on all parts, one of part is first manually then placed on corresponding be attached thereto
Part mark position, then welded again, then carry out the placement of next part, then welded, and so on, thus
All parts are welded and are completed.Above-mentioned this processing method can not form assembly line batch production, and processing efficiency is low, and
The precision of product is lower.
Utility model content
The technical problems to be solved in the utility model is a kind of automotive frame's assembly welding tooling, it makes motor vehicle vehicle
The production efficiency of frame improves, and improves Product Precision.
The technical scheme in the invention for solving the above technical problem are as follows:
The utility model discloses a kind of automotive frame's assembly welding tooling, including bottom plate, left side pipe locating and clamping apparatus,
The right pipe locating and clamping apparatus, preceding straight tube locating and clamping apparatus, single support mounting base locating and clamping apparatus, main-beam pipe foreskin locating clip
It holds device, shock absorber support locating and clamping apparatus, seat cushion integrated positioning clamping device and mud plate and rides board mount positioning clamping
There are two device, the left side pipe locating and clamping apparatus and the right pipe locating and clamping apparatus are all provided with, and left side pipe positioning clamping
Device is in one-to-one symmetrical, the left side pipe locating and clamping apparatus, the right pipe locating clip with the right pipe locating and clamping apparatus
Hold the right and left that device is in bottom plate respectively, it is a left side pipe locating and clamping apparatus, the right pipe locating and clamping apparatus, preceding
Straight tube locating and clamping apparatus, main-beam pipe foreskin locating and clamping apparatus and mud plate are ridden board mount locating and clamping apparatus and are each attached to
On first padded platform, the first padded platform is in one end of bottom plate, and the shock absorber support locating and clamping apparatus is in
The position of the opposite side of the first padded platform is matched on bottom plate, it is padded that the seat cushion integrated positioning clamping device is fixed on second
On platform, the second padded platform is fixed on bottom plate and in the first padded platform and shock absorber support locating and clamping apparatus
Between；Single support mounting base locating and clamping apparatus is fixed on the left side pipe locating and clamping apparatus of the first padded platform.
The left side pipe locating and clamping apparatus is consistent with the right pipe locating and clamping apparatus structure, includes support A, the branch
The top of seat A is equipped with cushion block, is fixed with baffle in one of side of support A, and the baffle leans against the side of cushion block, and
Baffle has more than cushion block to be extended, and is also hingedly equipped with the first clamping plate, the rear end of first clamping plate on the top of support A
Hinged with the stroke lever of the first cylinder, another of the cylinder body of first cylinder and support A are hinged at, the baffle, pad
Block and the first clamping plate together form grasping part.
The main-beam pipe foreskin locating and clamping apparatus includes transverse slat, the riser that transverse slat one end is arranged in, and is consolidated on the transverse slat
Surely it is equipped with cylinder, the side of face riser is set there are two through-hole on the cylinder, it is fixed with the second cylinder on the riser, second
It is connected with locating piece on the stroke lever of cylinder, is set on locating piece there are two positioning pin A, described two positioning pin A correspond two
A through-hole.
The preceding straight tube locating and clamping apparatus includes first base, the T-shape support B being arranged in first base, described
Straight tube seat and the first hold-down mechanism before being fixed at the top of T-shape support B, first hold-down mechanism include the first pedestal, hinge
Connect the first middle hinge and the first compressor arm on the first pedestal, the middle part of first compressor arm and the first middle hinge
Hingedly, rear end and the stroke lever of third cylinder are hinged, and third cylinder is fixed on T-shape support B, first compressor arm
Front end is matched in the top of preceding straight tube seat.
Two be symmetrical set first that the preceding straight tube seat includes the first matrix, is arranged in the first matrix both ends are perpendicular
It rises, the described first both sides holded up are respectively equipped with the first limit plate, form limiting slot between two the first limit plates.
The shock absorber support locating and clamping apparatus includes clamping device a and positioning mechanism b, and the clamping device a includes
Second base, the T-shape support C being arranged in second base, be fixed at the top of the T-shape support C damper straight tube seat with
And second hold-down mechanism, second hold-down mechanism include the second pedestal, the second middle hinge being hinged on the second pedestal with
And second compressor arm, the middle part of second compressor arm and the second middle hinge are hinged, and the stroke lever of rear end and the 4th cylinder is cut with scissors
It connects, the 4th cylinder is fixed on T-shape support C, and the front end of second compressor arm is matched in the top of damper straight tube seat；Institute
Stating damper straight tube seat includes the second matrix, several second limit plates being set in distance that the second matrix both sides are arranged in；Institute
Stating positioning mechanism b includes support D, and the Manual push mechanism A on support D is arranged in, connects on the push rod of the Manual push mechanism A
It is connected to flanged plate, is set on flanged plate there are two positioning pin B.
Single support mounting base locating and clamping apparatus includes support F, the Manual push mechanism B being arranged on support F, described
Manual push mechanism B is connected with locating rack.
The Manual push mechanism A is consistent with Manual push mechanism B structure, includes sleeve, is plugged in leading in sleeve
Bar, the front end of the guide rod is realized by screw and locating rack to be connected, and rear end is hinged with manual linking arm, and manual linking arm is hinged
It is connected to and pushes on arm manually, the manual promotion arm is in " 7 " font, and wherein one end is hinged on sleeve, and the other end is connected with
Hand-pushing handle.
The seat cushion integrated positioning clamping device includes clamping device c and positioning mechanism d, and the clamping device c includes a left side
Clamp assemblies, right clamp assemblies and the 6th cylinder, the left clamp assemblies and right clamp assemblies are in symmetrically placed, and structure one
It causes, is hinged on third including bending seat, the third limit plate, third pedestal and bottom that are arranged on bending seat along two sides
Third compressor arm on pedestal, the bending seat, third pedestal are each attached on the second padded platform, and the 6th cylinder is fixed
On the second padded platform, be fixed with articulated joint in the head of the stroke lever of the 6th cylinder, articulated joint be respectively articulated with left hinge bar,
The middle part of right hinge bar, the third compressor arm of the outer end and left clamp assemblies of the left hinge bar is hinged, the outer end of right hinge bar
Hinged with the middle part of the third compressor arm of right clamp assemblies, the free end of the third compressor arm matches on the top of bending seat
Side；The positioning mechanism d includes the 7th cylinder being fixed on the second padded platform, be connected on the 7th cylinder stroke bar two
A positioning pin C.
It includes mud plate bracket clamp assemblies and foot pedal bracket clamping group that the mud plate, which rides board mount locating and clamping apparatus,
Part, the foot pedal bracket clamp assemblies include support E and " Contraband " the type bracket being fixed on support E, " Contraband " the type branch
Frame includes intermediate plate, the upper mounted plate that intermediate plate top is arranged in and the bottom plate for being fixed on intermediate plate bottom end, under described
Fixed plate is equipped with the 8th cylinder, and the center of upper mounted plate is equipped with pilot hole one, the center line of pilot hole one and the 8th cylinder
Stroke lever is coaxial, the stroke lever of the 8th cylinder be connected to push arm lower end, push the both ends of arm pass through respectively left connecting rod,
The lower end of right connecting rod and left claw, right claw is hinged, is respectively hinged at the two of upper mounted plate in the middle part of the left claw, right claw
End, fixed plate top surface are fixed with locating module, and the center of the locating module is equipped with pilot hole two, pilot hole two with lead
Xiang Kongyi is coaxial, and the top surface of the locating module is equipped with groove, and left claw, right claw respectively correspond on the both sides of groove；It is described
The upper end of arm is pushed to be connected with bolt, the bolt passes through pilot hole one and pilot hole two and exposes in groove.
The foot pedal bracket clamp assemblies include the support arm being fixed on support E and the positioning pin that is arranged on support arm
D。
Left support seat and right support seat are additionally provided on the second padded platform.
The beneficial effects of the utility model are:
Compared with prior art, automotive frame's assembly welding tooling of the utility model structure, in each positioning clamping
Setting position is well placed corresponding components, and each positioning clamping is made to be clamped components in device, can be completed pair
Assembly is tentatively put by automotive frame, then can accurately and fast weld, mention to the seam between each components
High processing efficiency, improves finished product accuracy.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model automotive frame；
Fig. 2 is the perspective view at a visual angle of the utility model automotive frame assembly welding tooling；
Fig. 3 is the perspective view at another visual angle of the utility model automotive frame assembly welding tooling；
Fig. 4 is that the left side pipe locating and clamping apparatus of the utility model automotive frame assembly welding tooling and the right pipe position
The perspective view of clamping device；
Fig. 5 is the solid of the main-beam pipe foreskin locating and clamping apparatus of the utility model automotive frame assembly welding tooling
Figure；
Fig. 6 is the perspective view of the preceding straight tube locating and clamping apparatus of the utility model automotive frame assembly welding tooling；
Fig. 7 is the solid of the shock absorber support locating and clamping apparatus of the utility model automotive frame assembly welding tooling
Figure；
Fig. 8 is the solid of single support mounting base locating and clamping apparatus of the utility model automotive frame assembly welding tooling
Figure；
Fig. 9 is the solid point of single support mounting base locating and clamping apparatus of the utility model automotive frame assembly welding tooling
Xie Tu；
Figure 10 is the perspective view of the seat cushion integrated positioning clamping device of the utility model automotive frame assembly welding tooling；
Figure 11 is that the mud plate of the utility model automotive frame assembly welding tooling rides board mount locating and clamping apparatus
Perspective view.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 to Figure 11 is please referred to, the utility model provides a kind of automotive frame's assembly welding tooling, including bottom plate 1, a left side
Side pipe locating and clamping apparatus 2, the right pipe locating and clamping apparatus 3, preceding straight tube locating and clamping apparatus 4, single support mounting base positioning clamping
Device 5, main-beam pipe foreskin locating and clamping apparatus 6, shock absorber support locating and clamping apparatus 7, seat cushion integrated positioning clamping device 8
And mud plate rides board mount locating and clamping apparatus 9, the left side pipe locating and clamping apparatus 2 and the right pipe positioning clamping dress
Set 3 be all provided with there are two, and left side pipe locating and clamping apparatus 2 and the right pipe locating and clamping apparatus 3 are in one-to-one symmetrical, described
Left side pipe locating and clamping apparatus 2, the right pipe locating and clamping apparatus 3 are in the right and left of bottom plate 1, a left side Guan Ding respectively
2, the right pipe locating and clamping apparatus 3 of position clamping device, preceding straight tube locating and clamping apparatus 4, main-beam pipe foreskin positioning clamping dress
Set 6 and mud plate ride board mount locating and clamping apparatus 9 be each attached on the first padded platform 10, the first padded platform
10 are in one end of bottom plate 1, and the shock absorber support locating and clamping apparatus 7, which is on bottom plate 1, matches the first padded platform 10
The position of opposite side, the seat cushion integrated positioning clamping device 8 are fixed on the second padded platform 11, and described second is padded flat
Platform 11 is fixed on bottom plate 1 and between the first padded platform 10 and shock absorber support locating and clamping apparatus 7；Single support peace
Dress seat locating and clamping apparatus 5 is fixed on the left side pipe locating and clamping apparatus 2 of the first padded platform 10.
The left side pipe locating and clamping apparatus 2 is consistent with the right 3 structures of pipe locating and clamping apparatus, includes support A12, institute
The top for stating support A12 is equipped with cushion block 13, is fixed with baffle 14 in one of side of support A12, the baffle 14 leans on
In the side of cushion block 13, and baffle 14 has extension in 13 or more cushion block, is also hingedly equipped with first on the top of support A12 and clamps
Plate 15, the rear end of first clamping plate 15 and the stroke lever of the first cylinder 16 are hinged, the cylinder body and branch of first cylinder 16
Another of seat A12 is hinged at, and the baffle 14, cushion block 13 and the first clamping plate 15 together form grasping part；
The main-beam pipe foreskin locating and clamping apparatus 6 includes transverse slat 17, the riser 18 that 17 one end of transverse slat is arranged in, the cross
Cylinder 19 is fixed on plate 17, the side of face riser 18 is set there are two through-hole 20 on the cylinder 19, on the riser 18
It is fixed with the second cylinder 21, locating piece 22 is connected on the stroke lever of the second cylinder 21, is set on locating piece 22 there are two positioning pin
A23, described two positioning pin A23 correspond two through-holes 20.
The preceding straight tube locating and clamping apparatus 4 includes first base 24, the T-shape support being arranged in first base 24
Straight tube seat 26 and the first hold-down mechanism 27 before being fixed at the top of B25, the T-shape support B25, first hold-down mechanism 27
Including the first pedestal 28, the first middle hinge 29 being hinged on the first pedestal 28 and the first compressor arm 30, first pressure
The middle part of tight bar 30 and the first middle hinge 29 are hinged, and rear end and the stroke lever of third cylinder 31 are hinged, and third cylinder 31 is fixed
On T-shape support B25, the front end of first compressor arm 30 is matched in the top of preceding straight tube seat 26.
The preceding straight tube seat 26 includes the first matrix 32, two be symmetrical set that 32 both ends of the first matrix are arranged in
One holds up 33, and the described first both sides for holding up 33 are respectively equipped with the first limit plate 34, form between two the first limit plates 34
Limiting slot 35.
The shock absorber support locating and clamping apparatus 7 includes clamping device a and positioning mechanism b, and the clamping device a includes
Damper is fixed at the top of second base 36, T-shape the support C37, the T-shape support C37 being arranged in second base 36
Straight tube seat 38 and the second hold-down mechanism, second hold-down mechanism include the second pedestal 39, are hinged on the second pedestal 39
Second middle hinge 40 and the second compressor arm 41, the middle part of second compressor arm 41 and the second middle hinge 40 are hinged, after
End is hinged with the stroke lever of the 4th cylinder 42, and the 4th cylinder 42 is fixed on T-shape support C37, second compressor arm 41
Front end is matched in the top of damper straight tube seat 38；The damper straight tube seat 38 includes the second matrix 43, is arranged in the second base
Several second limit plates 44 being set in distance on 43 both sides of body；The positioning mechanism b includes support D45, is arranged in support D45
On Manual push mechanism A46, be connected with flanged plate 48 on the push rod 47 of the Manual push mechanism A46, set on flanged plate 48
There are two positioning pin B49.
Single support mounting base locating and clamping apparatus 5 includes support F50, the Manual push mechanism being arranged on support F50
B51, the Manual push mechanism B51 are connected with locating rack 52.
The Manual push mechanism A46 is consistent with Manual push mechanism B51 structure, includes sleeve 53, is plugged in sleeve
Guide rod 54 in 53, guide rod 54 be it is rectangular, the front end of the guide rod 54 is realized by screw 55 and locating rack 52 and is connected, rear end hinge
It is connected to manual linking arm 56, manual linking arm 56 is hingedly connected to push on arm 57 manually, and the manual promotion arm 57 is in " 7 " word
Type, wherein one end is hinged on sleeve 53, and the other end is connected with hand-pushing handle 58.
The seat cushion integrated positioning clamping device 8 includes clamping device c and positioning mechanism d, and the clamping device c includes a left side
Clamp assemblies, right clamp assemblies and the 6th cylinder (not shown), the left clamp assemblies and right clamp assemblies are in symmetrical
It places, and structure is consistent, includes bending seat 60, third limit plate 61 on bending seat 60 along two sides, third bottom is arranged in
Seat 62 and bottom are hinged on the third compressor arm 63 on third pedestal 62, and the bending seat 60, third pedestal 62 are each attached to
On second padded platform 11, the 6th cylinder (not shown) is fixed on the second padded platform 11, in the 6th cylinder (figure
In do not show) the head of stroke lever be fixed with articulated joint 64, articulated joint 64 is respectively articulated with left hinge bar 65, right hinge bar 66,
The middle part of the third compressor arm 63 of the outer end and left clamp assemblies of the left hinge bar 65 is hinged, the outer end of right hinge bar 66 with
The middle part of the third compressor arm 63 of right clamp assemblies is hinged, and the free end of the third compressor arm 63 matches on the top of bending seat 60
End top；The positioning mechanism d includes the 7th cylinder 67 being fixed on the second padded platform 11, is connected to 67 row of the 7th cylinder
Two positioning pin C68 on journey bar.
It includes mud plate bracket clamp assemblies and foot pedal bracket clamping group that the mud plate, which rides board mount locating and clamping apparatus 9,
Part, the foot pedal bracket clamp assemblies include support E69 and " Contraband " the type bracket 70 being fixed on support E69, described
" Contraband " type bracket 70 includes intermediate plate 71, the upper mounted plate 72 on 71 top of intermediate plate is arranged in and is fixed on 71 bottom end of intermediate plate
Bottom plate 73, the bottom plate 73 is equipped with the 8th cylinder 74, and the center of upper mounted plate 72 is equipped with the (figure of pilot hole one
In do not mark), the stroke lever of the center line and the 8th cylinder 74 of pilot hole one (being not marked in figure) is coaxial, the 8th cylinder 74
Stroke lever be connected to the lower end for pushing arm 76, push the both ends of arm 76 to pass through left connecting rod 77, right connecting rod 78 and left claw respectively
79, the lower end of right claw 80 is hinged, the left claw 79, right claw 80 middle part be respectively hinged at the both ends of upper mounted plate 72,
Fixed 72 top surface of plate is fixed with locating module 81, and the center of the locating module 81 is equipped with pilot hole 2 82, pilot hole
2 82 with pilot hole one (being not marked in figure) coaxially, the top surface of the locating module 81 is equipped with groove 83, left claw 79, right pressure
Pawl 80 respectively corresponds on the both sides of groove 83；The upper end for pushing arm 76 is connected with bolt 84, and the bolt 84 passes through guiding
Hole one (being not marked in figure) and pilot hole 2 82 simultaneously expose in groove 83.
The foot pedal bracket clamp assemblies include the support arm 85 being fixed on support E69 and are arranged on support arm 85
Positioning pin D86.
Left support seat 87 and right support seat 88 are additionally provided on the second padded platform 11.
The working principle of the utility model is as follows:
The welding procedure of automotive frame's assembly of the utility model is always divided into four steps, respectively correspond there are four
Welding tooling, the utility model are the first step of the welding procedure of automotive frame's assembly.
Automotive frame includes left side pipe 89, the right pipe 90, left mud board fore-stock 91, right mud board fore-stock 92, a left side
Foot pedal fore-stock 93, right steps fore-stock 94, main-beam pipe foreskin 95, preceding straight tube 96, single support mounting base 97, seat cushion combination 98
99 are combined with shock absorber support, above-mentioned each components independently produce.In assembling, it is fixed that board mount is ridden in two mud plates
It is put into mud plate bracket in the groove 83 of the locating module 81 of the mud plate bracket clamp assemblies of position clamping device 9, then, control
The work of 8th cylinder 74, stroke lever move up, and push bolt 84 to move and be inserted into the center screw of mud plate bracket vertically, with this
Meanwhile the 8th cylinder 74 drive push arm 76 move up, then drive left connecting rod 77, right connecting rod 78, to make left claw 79, right pressure
Pawl 80 is overturn, and the inner end of left claw 79, right claw 80 is made to push down mud plate bracket, to complete the positioning to mud plate bracket；By foot
The center screw of pedal support is inserted on positioning pin D86；The package of main-beam pipe foreskin 95 is leaned against into 19 outer surface of cylinder, then second
Cylinder 21 drives locating piece, is plugged in two on locating piece 22 positioning pin A23 in two screw holes of main-beam pipe foreskin 95；It will
Seat cushion combination 98 is placed on seat cushion integrated positioning clamping device 8, and the 7th cylinder 67 work of positioning mechanism d makes two positioning
Pin C68 matching is plugged in two screw holes of seat cushion combination 98, meanwhile, the 6th cylinder (not shown) band of clamping device c
Left hinge bar 65, the overturning of right hinge bar 66 are moved, presses to the third compressor arm 63 of the right and left in 60 top of bending seat
Seat cushion combination 98 straight tube, straight tube is between two third limit plates 61；By the lower of the left side pipe 89 of automotive frame
One end is placed on the cushion block 13 of support A12, and subsequent first cylinder 16 pushes the first clamping plate 15 to be pressed on left side pipe 89, left
The middle position of side pipe 89 matches in left support seat 87, and the higher end of left side pipe 89, which is placed on, is fixed on the first padded platform
On left side pipe locating and clamping apparatus 2 on 10；Corresponding, the placement of the right pipe 90 and left side pipe 89 are consistent；Then, by damping
The straight tube of device holder combination 99 is placed between several second limit plates 44 of damper straight tube seat 38, and makes shock absorber support group
Two screw holes closed on 99 are corresponding with two positioning pin B49 on flanged plate 48 respectively, and then, the 4th cylinder 42 works, and make the
The straight tube that two compressor arms 41 push down shock absorber support combination 99 enforces the hand push of Manual push mechanism A46 at the same time
Handle 58 pushes arm 57 to overturn, then makes manual linking arm 56 that guide rod 54 be driven to move in sleeve 53 manually to drive, thus
So that flanged plate 48 is combined the movement of 99 directions towards shock absorber support, and resists shock absorber support combination 99；Mounting base 97 is supportted by single
It is placed in the locating rack 52 of single support mounting base locating and clamping apparatus 5, and mounting base 97 is supportted for single by Manual push mechanism B51
Match 90 position of pipe on the right；It is welded between accurate each components by electric welding machine finally, putting, is accurately and fast complete
At laying a good foundation for automotive frame's finished product.
Claims (10)
1. a kind of automotive frame's assembly welding tooling, it is characterised in that: including bottom plate, left side pipe locating and clamping apparatus, the right
Pipe locating and clamping apparatus, preceding straight tube locating and clamping apparatus, single support mounting base locating and clamping apparatus, main-beam pipe foreskin positioning clamping dress
It sets, the foot-operated board mount locating and clamping apparatus of shock absorber support locating and clamping apparatus, seat cushion integrated positioning clamping device and mud plate,
There are two the left side pipe locating and clamping apparatus and the right pipe locating and clamping apparatus are all provided with, and left side pipe locating and clamping apparatus with
The right pipe locating and clamping apparatus is in one-to-one symmetrical, the left side pipe locating and clamping apparatus, the right pipe locating and clamping apparatus
It is in the right and left of bottom plate respectively, a left side pipe locating and clamping apparatus, the right pipe locating and clamping apparatus, a preceding straight tube are fixed
Position clamping device, main-beam pipe foreskin locating and clamping apparatus and mud plate ride board mount locating and clamping apparatus and are each attached to the first pad
In high platform, the first padded platform is in one end of bottom plate, and the shock absorber support locating and clamping apparatus is on bottom plate
The position of the opposite side of the first padded platform is matched, the seat cushion integrated positioning clamping device is fixed on the second padded platform
On, the second padded platform be fixed on bottom plate and in the first padded platform and shock absorber support locating and clamping apparatus it
Between；Single support mounting base locating and clamping apparatus is fixed on the left side pipe locating and clamping apparatus of the first padded platform.
2. a kind of automotive frame's assembly welding tooling according to claim 1, it is characterised in that: the left side pipe positioning
Clamping device is consistent with the right pipe locating and clamping apparatus structure, includes support A, and the top of the support A is equipped with cushion block, is propping up
One of side of seat A is fixed with baffle, and the baffle leans against the side of cushion block, and baffle has more than cushion block and prolongs
It stretches, is also hingedly equipped with the first clamping plate on the top of support A, the rear end of first clamping plate and the stroke lever of the first cylinder are cut with scissors
It connects, another of the cylinder body of first cylinder and support A are hinged at, and the baffle, cushion block and the first clamping plate are common
Form grasping part.
3. a kind of automotive frame's assembly welding tooling according to claim 1 or 2, it is characterised in that: the main-beam pipe
Foreskin locating and clamping apparatus includes transverse slat, the riser that transverse slat one end is arranged in, and cylinder, the cylinder are fixed on the transverse slat
The side of upper face riser is set there are two through-hole, is fixed with the second cylinder on the riser, is connected on the stroke lever of the second cylinder
There is locating piece, set on locating piece there are two positioning pin A, described two positioning pin A correspond two through-holes.
4. a kind of automotive frame's assembly welding tooling according to claim 3, it is characterised in that: the preceding straight tube positioning
Clamping device includes first base, the T-shape support B being arranged in first base, before the top T-shape support B is fixed with
Straight tube seat and the first hold-down mechanism, first hold-down mechanism include the first pedestal, in first be hinged on the first pedestal
Between hinge and the first compressor arm, the middle part of first compressor arm and the first middle hinge are hinged, rear end and third cylinder
Stroke lever is hinged, and third cylinder is fixed on T-shape support B, and the front end of first compressor arm is matched in the upper of preceding straight tube seat
Side；Two be symmetrical set first that the preceding straight tube seat includes the first matrix, is arranged in the first matrix both ends hold up, described
First both sides holded up are respectively equipped with the first limit plate, form limiting slot between two the first limit plates.
5. a kind of automotive frame's assembly welding tooling according to claim 1, it is characterised in that: the shock absorber support
Locating and clamping apparatus includes clamping device a and positioning mechanism b, and the clamping device a includes second base, is arranged in second base
On T-shape support C, be fixed with damper straight tube seat and the second hold-down mechanism at the top of the T-shape support C, described second
Hold-down mechanism includes the second pedestal, the second middle hinge being hinged on the second pedestal and the second compressor arm, second pressure
The middle part of tight bar and the second middle hinge are hinged, and rear end and the stroke lever of the 4th cylinder are hinged, and the 4th cylinder is fixed on T-shape branch
On seat C, the front end of second compressor arm is matched in the top of damper straight tube seat；The damper straight tube seat includes the second base
Body, several second limit plates being set in distance that the second matrix both sides are set；The positioning mechanism b includes support D, setting
Manual push mechanism A on support D, flanged plate is connected on the push rod of the Manual push mechanism A, and flanged plate is equipped with two
A positioning pin B.
6. a kind of automotive frame's assembly welding tooling according to claim 5, it is characterised in that: single support mounting base
Locating and clamping apparatus includes that support F, the Manual push mechanism B, the Manual push mechanism B being arranged on support F are connected with fixed
Position frame.
7. a kind of automotive frame's assembly welding tooling according to claim 6, it is characterised in that: the manual promotion machine
Structure A is consistent with Manual push mechanism B structure, includes sleeve, the guide rod being plugged in sleeve, the front end of the guide rod passes through spiral shell
Silk realizes with locating rack and connects that rear end is hinged with manual linking arm, and manual linking arm is hingedly connected to push on arm manually, described
Pushing arm manually is in " 7 " font, and wherein one end is hinged on sleeve, and the other end is connected with hand-pushing handle.
8. a kind of automotive frame's assembly welding tooling according to claim 1, it is characterised in that: the seat cushion combination is fixed
Position clamping device includes clamping device c and positioning mechanism d, the clamping device c include left clamp assemblies, right clamp assemblies and
6th cylinder, the left clamp assemblies are in symmetrically placed with right clamp assemblies, and structure is consistent, are existed including bending seat, setting
Third limit plate, third pedestal and bottom on bending seat along two sides are hinged on the third compressor arm on third pedestal, institute
State bending seat, third pedestal is each attached on the second padded platform, the 6th cylinder is fixed on the second padded platform,
The head of the stroke lever of six cylinders is fixed with articulated joint, and articulated joint is respectively articulated with left hinge bar, right hinge bar, the left hinge bar
Outer end and the third compressor arm of left clamp assemblies middle part it is hinged, the third of the outer end of right hinge bar and right clamp assemblies compresses
The middle part of bar is hinged, and the free end of the third compressor arm matches the top end in bending seat；The positioning mechanism d includes solid
The 7th cylinder being scheduled on the second padded platform, two positioning pin C being connected on the 7th cylinder stroke bar.
9. a kind of automotive frame's assembly welding tooling according to claim 1, it is characterised in that: the mud plate foot pedal
Bracket locating and clamping apparatus includes mud plate bracket clamp assemblies and foot pedal bracket clamp assemblies, the foot pedal bracket clamping group
Part includes support E and " Contraband " the type bracket being fixed on support E, and " Contraband " the type bracket includes intermediate plate, is arranged in centre
The upper mounted plate on plate top and the bottom plate for being fixed on intermediate plate bottom end, the bottom plate are equipped with the 8th cylinder, on
The center of fixed plate is equipped with pilot hole one, and the center line of pilot hole one and the stroke lever of the 8th cylinder are coaxial, the 8th cylinder
Stroke lever be connected to the lower end for pushing arm, push the both ends of arm to pass through left connecting rod, right connecting rod and left claw, right claw respectively
Lower end is hinged, and the both ends of upper mounted plate are respectively hinged in the middle part of the left claw, right claw, and fixed plate top surface is fixed
There is locating module, the center of the locating module is equipped with pilot hole two, and pilot hole two and pilot hole one are coaxial, the locating module
Top surface be equipped with groove, left claw, right claw respectively correspond on the both sides of groove；The upper end for pushing arm is connected with bolt,
The bolt passes through pilot hole one and pilot hole two and exposes in groove；The foot pedal bracket clamp assemblies include fixing
Support arm on support E and the positioning pin D being arranged on support arm.
10. a kind of automotive frame's assembly welding tooling according to claim 1, it is characterised in that: described second is padded
Left support seat and right support seat are additionally provided on platform.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821697022.8U CN208929571U (en) | 2018-10-19 | 2018-10-19 | A kind of automotive frame's assembly welding tooling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821697022.8U CN208929571U (en) | 2018-10-19 | 2018-10-19 | A kind of automotive frame's assembly welding tooling |
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| CN208929571U true CN208929571U (en) | 2019-06-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307419A (en) * | 2019-08-06 | 2019-10-08 | 常州轻工职业技术学院 | Pipeline docks intelligent robot |
| CN113399919A (en) * | 2021-07-30 | 2021-09-17 | 河北金彭车业有限公司 | 180 full-automatic frame welding frock of degree upset |
| CN113427164A (en) * | 2021-07-21 | 2021-09-24 | 李云震 | Intelligent welding equipment is used in production of air condition compressor breathing pipe |
-
2018
- 2018-10-19 CN CN201821697022.8U patent/CN208929571U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307419A (en) * | 2019-08-06 | 2019-10-08 | 常州轻工职业技术学院 | Pipeline docks intelligent robot |
| CN113427164A (en) * | 2021-07-21 | 2021-09-24 | 李云震 | Intelligent welding equipment is used in production of air condition compressor breathing pipe |
| CN113399919A (en) * | 2021-07-30 | 2021-09-17 | 河北金彭车业有限公司 | 180 full-automatic frame welding frock of degree upset |
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