CN109648244A - Automobile rear floor screw plants mounted welder and automobile rear floor plants the method for weldering screw - Google Patents
Automobile rear floor screw plants mounted welder and automobile rear floor plants the method for weldering screw Download PDFInfo
- Publication number
- CN109648244A CN109648244A CN201910144209.8A CN201910144209A CN109648244A CN 109648244 A CN109648244 A CN 109648244A CN 201910144209 A CN201910144209 A CN 201910144209A CN 109648244 A CN109648244 A CN 109648244A
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- Prior art keywords
- clamping
- rear floor
- floor
- automobile rear
- clamping device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of automobile rear floor screws to plant mounted welder, including the first clamping device, the second clamping device, third clamping device, the 4th clamping device, the 5th clamping device, the 6th clamping device and the 7th clamping device, the first positioning device and the second positioning device for providing the first support device supported and the second support device to rear floor and for being positioned to rear floor for floor after clamping.Automobile rear floor screw of the invention plants mounted welder, pass through the floor after multiple predetermined positions setting clamping device and positioning device match common clamp, prevent rear floor location from misplacing, it is ensured that rear floor registration improves and plants weldering operating efficiency and the post-job rear flooring product quality of plant weldering.The present invention also provides a kind of methods that automobile rear floor plants weldering screw.
Description
Technical field
The invention belongs to welding fixture technical fields, weld specifically, planting the present invention relates to a kind of automobile rear floor screw
The method that tooling and automobile rear floor plant weldering screw.
Background technique
Automobile rear floor is the important component of body of a motor car, and automobile rear floor need to carry out planting weldering operation, screw is welded
It connects on automobile rear floor.It, need to be using floor after welding fixture clamping fixed car, existing welding when carrying out planting weldering operation
Fixture, structure is complicated, inconvenient for operation, and operating efficiency is low, can not achieve the accurate positioning on rear floor, is easy to cause to report by plate
Useless, qualification rate is low.
Summary of the invention
The present invention provides a kind of automobile rear floor screw plant mounted welder, it is therefore an objective to improve product quality.
To achieve the goals above, the technical scheme adopted by the invention is as follows: automobile rear floor screw plant mounted welder, including with
After clamping the first clamping device of the first position on floor, for the second clamping device of the second position on floor after clamping,
Third position for floor after clamping and Butt welding gun is positioned when for carrying out at third position planting weldering screw third
Clamping device, for floor after clamping the 4th position and Butt welding gun is determined when for carrying out at the 4th position planting weldering screw
4th clamping device of position, the 5th position for floor after clamping and butt welding when welding screw for carrying out at the 5th position planting
The 5th clamping device that rifle is positioned, for floor after clamping the 6th position and for carrying out planting weldering spiral shell at the 6th position
Butt welding gun is positioned when nail the 6th clamping device, for floor after clamping the 7th position and at the 7th position into
Row plant weldering screw when Butt welding gun positioned the 7th clamping device, for rear floor provide support the first support device and
Second support device and the first positioning device and the second positioning device for being positioned to rear floor.
First clamping device is arranged two, and second clamping device is arranged one, and the second clamping device is located at two
Between a first clamping device, the first clamping device and the second clamping device are in the same straight line parallel with first direction
On, the 4th clamping device, the 5th clamping device and the 6th clamping device are in the same straight line parallel with first direction
Upper and the 5th clamping device is between the 4th clamping device and the 6th clamping device, and the third clamping device, the 7th clamp
Device, the first positioning device and the second positioning device are on the same straight line parallel with first direction and the first positioning device
And second positioning device be between third clamping device and the 7th clamping device.
The third clamping device includes the third folder that third clamps bracket, is rotatably arranged on third clamping bracket
Tight arm, the third upper fixture block being set on third clamp arm and third registration arm are set to third and clamp on bracket and and third
Upper fixture block match clamp after floor third lower fixture block, be set to third clamp bracket on and for rear floor provide support
Third cushion block and be set in third registration arm and for the third locating piece that Butt welding gun is positioned, the setting of third locating piece
Two.
4th clamping device includes the 4th the 4th folder for clamping bracket, being rotatably arranged on the 4th clamping bracket
Tight arm, the 4th upper fixture block being set on the 4th clamp arm and the 4th registration arm are set on the 4th clamping bracket and with the 4th
Upper fixture block match clamp after floor the 4th lower fixture block, be set to the 4th clamping bracket on and for rear floor provide support
The 4th cushion block and the 4th locating piece that is set in the 4th registration arm and is positioned for Butt welding gun.
5th clamping device includes the 5th the 5th folder for clamping bracket, being rotatably arranged on the 5th clamping bracket
Tight arm, the 5th upper fixture block being set on the 5th clamp arm and the 5th registration arm match floor after clamping with the 5th upper fixture block
The 5th lower fixture block, for rear floor provide support the 5th cushion block and be set in the 5th registration arm and for Butt welding gun into
5th locating piece of row positioning, the 5th registration arm, which is arranged in two and each 5th registration arm, is respectively set one the 5th positioning
Block.
6th clamping device includes the 6th the 6th folder for clamping bracket, being rotatably arranged on the 6th clamping bracket
Tight arm, the 6th upper fixture block being set on the 6th clamp arm and the 6th registration arm are set on the 6th clamping bracket and with the 6th
Upper fixture block match clamp after floor the 6th lower fixture block, be set to the 6th clamping bracket on and for rear floor provide support
The 6th cushion block and the 6th locating piece that is set in the 6th registration arm and is positioned for Butt welding gun.
7th clamping device includes the 7th the 7th folder for clamping bracket, being rotatably arranged on the 7th clamping bracket
Tight arm, the 7th upper fixture block being set on the 7th clamp arm and the 7th registration arm are set on the 7th clamping bracket and with the 7th
Upper fixture block match clamp after floor the 7th lower fixture block, be set to the 7th clamping bracket on and for rear floor provide support
The 7th cushion block and be set in the 7th registration arm and for the 7th locating piece that Butt welding gun is positioned, the setting of the 7th locating piece
Two.
First support device includes the first support frame and the first supporting block for being set on the first support frame, and described the
Two support devices include the second support frame and the second supporting block for being set on the second support frame, and the third clamping device also wraps
It includes and is set on the first support frame and for providing the 8th cushion block supported to rear floor, being set on the third clamp arm
It 8th registration arm and is set in the 8th registration arm and for the 8th locating piece that Butt welding gun is positioned, the 8th locating piece and the
Eight cushion blocks are matched with floor after clamping.
First positioning device includes the first locating support, the first cylinder being set on the first locating support and third
Supporting block, the first supporting plate being set on the first cylinder and the first positioning pin being set on the first supporting plate, third supporting block are set
It sets multiple；Second positioning device includes the second locating support, the second cylinder and the 4th being set on the second locating support
Supporting block, the second supporting plate being set on the second cylinder and the second positioning pin being set on the second supporting plate, the 4th supporting block are set
It sets multiple.
The present invention also provides a kind of methods that automobile rear floor plants weldering screw, are planted and are welded using above-mentioned automobile rear floor screw
Tooling, and comprising steps of
S1, the clamping that mounted welder completion automobile rear floor is planted using automobile rear floor screw are fixed；
S2, by screw welding on automobile rear floor.
Automobile rear floor screw of the invention plants mounted welder, by the way that clamping device and positioning is arranged in multiple predetermined positions
Device matches common floor after clamping, and prevents rear floor location from misplacing, it is ensured that rear floor registration improves plant weldering operation
Flooring product quality after efficiency and plant weldering are post-job.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is the structural schematic diagram that automobile rear floor screw of the present invention plants mounted welder；
Fig. 2 is the top view that automobile rear floor screw of the present invention plants mounted welder；
Fig. 3 is the structural schematic diagram of the first clamping device；
Fig. 4 is the structural schematic diagram of the second clamping device；
Fig. 5 is the cooperation schematic diagram of third clamping device and the first support device；
Fig. 6 is the structural schematic diagram of the 4th clamping device；
Fig. 7 is the structural schematic diagram of the 5th clamping device；
Fig. 8 is the structural schematic diagram of the 6th clamping device；
Fig. 9 is the structural schematic diagram of the 7th clamping device；
Figure 10 is the structural schematic diagram of the second support device；
Figure 11 is the structural schematic diagram of the first positioning device；
Figure 12 is the structural schematic diagram of the second positioning device；
Figure 13 is the use state diagram that automobile rear floor screw of the present invention plants mounted welder；
In the figure, it is marked as the 100, first clamping device；101, first bracket is clamped；102, the first clamp arm；103, first
Upper fixture block；104, the first lower fixture block；105, the first driver；200, the second clamping device；201, second bracket is clamped；202,
Two clamp arms；203, the second upper fixture block；204, the second lower fixture block；205, the second driver；300, third clamping device；301,
Three clamp bracket；302, third clamp arm；303, third upper fixture block；304, third lower fixture block；305, third driver；306,
Three registration arm；307, the 8th registration arm；308, third cushion block；309, the 8th cushion block；310, third locating piece；311, the 8th positioning
Block；400, the 4th clamping device；401, the 4th bracket is clamped；402, the 4th clamp arm；403, the 4th upper fixture block；404, under the 4th
Fixture block；405, fourth drive；406, the 4th registration arm；407, the 4th locating piece；408, the 4th cushion block；500, the 5th dress is clamped
It sets；501, the 5th bracket is clamped；502, the 5th clamp arm；503, the 5th upper fixture block；504, the 5th lower fixture block；505, the 5th driving
Device；506, the 5th registration arm；507, the 5th locating piece；508, the 5th cushion block；509, auxiliary stand；600, the 6th clamping device；
601, the 6th bracket is clamped；602, the 6th clamp arm；603, the 6th upper fixture block；604, the 6th lower fixture block；605, the 6th driver；
606, the 6th registration arm；607, the 6th locating piece；608, the 6th cushion block；700, the 7th clamping device；701, the 7th bracket is clamped；
702, the 7th clamp arm；703, the 7th upper fixture block；704, the 7th lower fixture block；705, the 7th driver；706, the 7th registration arm；
707, the 7th locating piece；708, the 7th cushion block；800, the first positioning device；801, the first locating support；802, the first positioning pin；
803, the first cylinder；804, the first supporting plate；805, third supporting block；900, the second positioning device；901, the second locating support；
902, the second positioning pin；903, the second cylinder；904, the second supporting plate；905, the 4th supporting block；1000, the first support device；
1001, the first support frame；1002, the first supporting block；1100, the second support device；1101, the second support frame；1102, second
Bracer；1200, rear floor；1300, pedestal.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
It should be noted that in embodiment disclosed below, " first ", " second ", " third ", " the 4th ", "
Five ", " the 6th ", " the 7th " and " the 8th " not representative structure and/or absolute differentiation relationship functionally, does not represent successive yet
Sequence is executed, and merely for convenience of description.
As shown in figure 1 to figure 13, the present invention provides a kind of automobile rear floor screw plant mounted welder, including pedestal 1300,
It is clamped for the first clamping device 100 of the first position on floor after clamping, for second of the second position on floor after clamping
Device 200, for floor after clamping third position and Butt welding gun is determined when for carrying out at third position planting weldering screw
The third clamping device 300 of position, for floor after clamping the 4th position and when welding screw for carrying out at the 4th position planting
The 4th clamping device 400 that Butt welding gun is positioned, for floor after clamping the 5th position and at the 5th position into
Row plant weldering screw when Butt welding gun positioned the 5th clamping device 500, for floor after clamping the 6th position and be used for
Carried out at 6th position plant weldering screw when Butt welding gun positioned the 6th clamping device 600, for the 7th of floor after clamping the
Position and Butt welding gun is positioned when for carrying out planting weldering screw at the 7th position the 7th clamping device 700, for rear
Floor provide support the first support device 1000 and the second support device 1100 and for being positioned to rear floor the
One positioning device 800 and the second positioning device 900.
Specifically, as shown in figure 1 to figure 13, pedestal 1300 is rectangular configuration, and pedestal 1300 is horizontally disposed, pedestal
1300 length direction is parallel with first direction, and the width direction of pedestal 1300 is parallel with second direction, first direction and
Second direction is that horizontal direction and first direction and second direction are perpendicular, the first clamping device 100, the second clamping device
200, third clamping device 300, the 4th clamping device 400, the 5th clamping device 500, the 6th clamping device the 600, the 7th clamp
Device 700, the first support device 1000, the second support device 1100, the first positioning device 800 and the second positioning device 900 are set
It is placed on pedestal 1300.First clamping device 100 is arranged two, and the second clamping device 200 is arranged one, the second clamping device
200 are located between two the first clamping devices 100, the first clamping device 100 and the second clamping device 200 is in and first direction
On parallel same straight line, the 4th clamping device 400, the 5th clamping device 500, the 6th clamping device 600 and the 7th are clamped
Device 700 is respectively provided with one, and the 4th clamping device 400, the 5th clamping device 500 and the 6th clamping device 600 are in and first
On the parallel same straight line in direction and the 5th clamping device 500 be in the 4th clamping device 400 and the 6th clamping device 600 it
Between, third clamping device 300, the 7th clamping device 700, the first positioning device 800 and the second positioning device 900 are in and first
On the parallel same straight line in direction and the first positioning device 800 and the second positioning device 900 are in 300 He of third clamping device
Between 7th clamping device 700, the first support device 1000, the second support device 1100, the first positioning device 800 and second are fixed
Position device 900 is respectively provided with one.Second clamping device 200 and the 5th clamping device 500 are in parallel with second direction same
On one straight line, third clamping device 300 and the 4th clamping device 400, the 6th clamping device 600 and the 7th clamping device 700 divide
Other places are on the same straight line parallel with second direction, the first support device 1000, the second positioning device 900 and one first
Clamping device 100 is on the same straight line parallel with second direction and the second positioning device 900 is located at the first support device
Between 1000 and first clamping device 100, the second support device 1100, the first positioning device 800 and another first clamping
Device 100 is on the same straight line parallel with second direction and the first positioning device 800 is located at the second support device 1100
Between first clamping device 100.First support device 1000 and the second support device 1100 provide branch to automobile rear floor
Support effect, the first positioning device 800 are matched with the second positioning device 900, realize the accurate positionin of automobile rear floor；Two
Floor after one clamping device 100 clamps at a first position on rear floor respectively, the second clamping device 200 is on rear floor
Floor after clamping at second position, there are two the first position tools on rear floor, and two first positions and second position are located at afterwards
At the side edge of plate, floor after third clamping device 300 clamps at the third position on rear floor, the third position on rear floor is
One end on the length direction on floor afterwards, floor after the 7th clamping device 700 clamps at the 7th position on rear floor, rear floor
The 7th position be the other end on the length direction on rear floor, the 4th clamping device 400 presss from both sides at the 4th position on rear floor
Next floor, floor after the 5th clamping device 500 clamps at the 5th position on rear floor, the 6th clamping device 600 is rearly
Floor after clamping at 6th position of plate, the 4th position and the 6th position are located at the other side edge on rear floor, third position
It is located at the same end on rear floor with the 4th position, the 6th position and the 7th position are located at the same end on rear floor, the 5th position position
Middle position on the length direction and width direction on rear floor.First clamping device 100, the second clamping device 200,
Three clamping devices 300, the 4th clamping device 400, the 5th clamping device 500, the 6th clamping device 600 and the 7th clamping device
700 match, and clamp automobile rear floor jointly, realize that the clamping of automobile rear floor is fixed, and avoid during welding screw
Floor is shaken afterwards, automobile rear floor uniform force, is improved to plant and is welded post-job product quality.
As shown in Figure 1 to Figure 3, the first clamping device 100 includes the first folder being vertically arranged on the top surface of pedestal 1300
Locking bracket 101, is set to the first clamp arm 102 at the first clamp arm 102 being rotatably arranged on the first clamping bracket 101
On the first upper fixture block 103, be set on the first clamping bracket 101 and matched with the first upper fixture block 103 clamp automobile after
It first lower fixture block 104 of plate and is set on the first clamping bracket 101 and rotates it for providing the first clamp arm 102
First driver 105 of driving force.First lower fixture block 104 and the first upper fixture block 103 match, at first of automobile rear floor
Position place clamping automobile rear floor, when automobile rear floor is in clamped condition, the first clamp arm is in horizontality and at this time the
The length direction of one clamp arm is parallel with second direction, and the first lower fixture block 104 is in the lower section of automobile rear floor and and automobile
The bottom surface on floor fits afterwards, and the first upper fixture block 103 is in the top of automobile rear floor and is affixed with the top surface of automobile rear floor
It closes.One end of first clamp arm 102 and the first driver 105 are rotatablely connected, and the first upper fixture block 103 is fixedly installed on the first clamping
The other end of arm 102 clamps bracket 101 with first at the position of first clamp arm 102 between the ends and is rotatablely connected, and first drives
When dynamic device 105 works, the first clamp arm 102 can be driven to spin upside down, and then realize the clamping and release to automobile rear floor.
First driver 105 is cylinder or hydraulic cylinder, and the piston rod of the first driver 105 and the first clamp arm 102 are rotatablely connected, first
The cylinder body of driver 105 and first clamps the rotation connection of bracket 101, the rotation centerline and first direction of the first clamp arm 102
It is parallel.
As shown in Figure 1, Figure 2 and Figure 4, the second clamping device 200 includes the be vertically arranged on the top surface of pedestal 1300
Two clamping brackets 201, are set to the second clamp arm at the second clamp arm 202 being rotatably arranged on the second clamping bracket 201
The second upper fixture block 203 on 202, after being set on the second clamping bracket 201 and being matched with the second upper fixture block 203 and clamp automobile
Second lower fixture block 204 on floor and be set on the second clamping bracket 201 and for the second clamp arm 202 offer make its rotation
Second driver 205 of the driving force turned, the rotation centerline of the second clamp arm 202 is located in horizontal plane and the second clamp arm
202 rotation centerline is parallel with first direction.Second lower fixture block 204 and the second upper fixture block 203 match, after automobile
Automobile rear floor is clamped at the second position of plate, when automobile rear floor is in clamped condition, the second clamp arm is in horizontal
The length direction of state and at this time the second clamp arm is parallel with second direction, and the second lower fixture block 204 is under automobile rear floor
It fits just and with the bottom surface of automobile rear floor, the second upper fixture block 203 is in the top of automobile rear floor and and automobile rear floor
Top surface fit.One end of second clamp arm 202 and the second driver 205 are rotatablely connected, the fixed setting of the second upper fixture block 203
Bracket 201 is clamped with second at the other end of the second clamp arm 202, the position of the second clamp arm 202 between the ends to rotate
Connection can drive the second clamp arm 202 to spin upside down when the second driver 205 works, and then realize to automobile rear floor
It clamps and discharges.Second driver 205 be cylinder or hydraulic cylinder, the piston rod of the second driver 205 with 202 turns of the second clamp arm
Dynamic connection, the cylinder body of the second driver 205 and second clamp the rotation connection of bracket 201.
As shown in Figure 1, Figure 2 and shown in Fig. 5, third clamping device 300 including be vertically arranged on the top surface of pedestal 1300 the
Three clamping brackets 301, are set to third clamp arm at the third clamp arm 302 being rotatably arranged on third clamping bracket 301
Third upper fixture block 303 and third registration arm 306 on 302, be set to third clamp on bracket 301 and with third upper fixture block 303
It matches the third lower fixture block 304 on floor after clamping, be set on third clamping bracket 301 and for providing support to rear floor
Third cushion block 308, the third locating piece 310 that is set in third registration arm 306 and is positioned for Butt welding gun and set
Third is placed in clamp on bracket 301 and for providing the third driver for the driving force for rotating it to third clamp arm 302
305, the rotation centerline of third clamp arm 302 is located in horizontal plane and the rotation centerline and second party of third clamp arm 302
To parallel.Third upper fixture block 303 and third lower fixture block 304 match, and automobile is clamped at the third position of automobile rear floor
Floor afterwards, when automobile rear floor is in clamped condition, third clamp arm 302 is in horizontality and at this time third clamp arm
302 length direction is parallel with first direction, and third upper fixture block 303 is in the lower section of automobile rear floor and and automobile rear floor
Bottom surface fit, third lower fixture block 304 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.Third
One end of clamp arm 302 and third driver 305 are rotatablely connected, and third lower fixture block 304 is fixedly installed on third clamp arm 302
On, bracket 301 is clamped with third at the position of third clamp arm 302 between the ends and is rotatablely connected, and third driver 305 works
When, third clamp arm 302 can be driven to spin upside down, and then realize the clamping and release to automobile rear floor.Third driver
305 be cylinder or hydraulic cylinder, and the piston rod and third clamp arm 302 of third driver 305 are rotatablely connected, third driver 305
Cylinder body and third clamp bracket 301 be rotatablely connected.
As shown in Figure 1, Figure 2 and shown in Fig. 5, third registration arm 306 has certain length, the length side of third registration arm 306
To perpendicular with the length direction of third clamp arm 302, one end of third registration arm 306 is fixedly connected with third clamp arm 302
And third registration arm 306 is stretched out towards the outside of third clamp arm 302, third locating piece 310 is fixed at third registration arm
On 306, the length direction successively cloth of two and two third locating pieces 310 along third registration arm 306 is arranged in third locating piece 310
It sets, there is the location hole for allowing welding gun to be inserted at the center of third locating piece 310, which is used to play the welding gun of welding screw
To positioning action, which is circular hole and location hole is on third locating piece 310 through the through-hole of setting, the axis of location hole
Line is located in the vertical plane perpendicular with first direction and the axis of location hole mutually hangs down with the length direction of third registration arm 306
Directly.Third cushion block 308 is fixed on third clamping bracket 301 and third cushion block 308 is located under third clamp arm 302
Side, third cushion block 308 and third locating piece 310 match, and automobile rear floor is clamped at the third position of automobile rear floor,
When automobile rear floor is in clamped condition, third cushion block 308 is in the lower section of automobile rear floor and the bottom surface with automobile rear floor
It fits, third locating piece 310 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.Third locating piece
Location hole on 310 and the screw for accommodating and automobile rear floor is welded use welding gun point when carrying out weld job
Not at each third locating piece 310 by screw welding on automobile rear floor, namely at the third position of automobile rear floor
Weld two screws.
As shown in figs. 1,2 and 6, the 4th clamping device 400 includes the be vertically arranged on the top surface of pedestal 1300
Four clamping brackets 401, are set to the 4th clamp arm at the 4th clamp arm 402 being rotatably arranged on the 4th clamping bracket 401
The 4th upper fixture block 403 and the 4th registration arm 406 on 402, be set on the 4th clamping bracket 401 and with the 4th upper fixture block 403
It matches the 4th lower fixture block 404 on floor after clamping, be set on the 4th clamping bracket 401 and for providing support to rear floor
The 4th cushion block 408, the 4th locating piece 407 that is set in the 4th registration arm 406 and is positioned for Butt welding gun and set
It is placed on the 4th clamping bracket 401 and for providing the fourth drive for the driving force for rotating it to the 4th clamp arm 402
405, the rotation centerline of the 4th clamp arm 402 is located in horizontal plane and the rotation centerline and first party of the 4th clamp arm 402
To parallel.4th upper fixture block 403 and the 4th lower fixture block 404 match, and automobile is clamped at the 4th position of automobile rear floor
Floor afterwards, when automobile rear floor is in clamped condition, the 4th clamp arm 402 is in horizontality and at this time the 4th clamp arm
402 length direction is parallel with second direction, and the 4th upper fixture block 403 is in the lower section of automobile rear floor and and automobile rear floor
Bottom surface fit, the 4th lower fixture block 404 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.4th
One end of clamp arm 402 and fourth drive 405 are rotatablely connected, and the 4th registration arm 406 is fixedly installed on the 4th clamp arm 402
The other end on length direction clamps bracket 401 with the 4th at the position of the 4th clamp arm 402 between the ends and is rotatablely connected,
When fourth drive 405 works, the 4th clamp arm 402 can be driven to spin upside down, and then realize the clamping to automobile rear floor
With release.Fourth drive 405 is cylinder or hydraulic cylinder, and the piston rod of fourth drive 405 and the rotation of the 4th clamp arm 402 connect
It connects, the cylinder body of fourth drive 405 and the 4th clamps the rotation connection of bracket 401.
As shown in figs. 1,2 and 6, the 4th registration arm 406 has certain length, the length side of the 4th registration arm 406
To parallel with first direction, one end of the 4th registration arm 406 is fixedly connected with the 4th clamp arm 402 and the 4th registration arm 406
It is stretched out towards the outside of the 4th clamp arm 402, the 4th locating piece 407 is fixed in the 4th registration arm 406, the 4th locating piece
407 are arranged one, have the location hole for allowing welding gun to be inserted at the center of the 4th locating piece 407, which is used for welding spiral shell
The welding gun of nail plays positioning action, which is circular hole and location hole is the through-hole for running through setting on the 4th locating piece 407,
The axis of location hole is located in vertical plane and the axis of location hole and the length direction of the 4th registration arm 406 are perpendicular.4th pad
Block 408 is fixed on the 4th clamping bracket 401 and the 4th cushion block 408 is located at the lower section of the 4th clamp arm 402, the 4th cushion block
408 and the 4th locating piece 407 match, at the 4th position of automobile rear floor clamp automobile rear floor, in automobile rear floor
When in clamped condition, the 4th cushion block 408 is in the lower section of automobile rear floor and fits with the bottom surface of automobile rear floor, and the 4th
Locating piece 407 is in the top of automobile rear floor and fits with the top surface of automobile rear floor, at this time on the 4th locating piece 407
The axis of location hole and first direction and second direction are perpendicular.Location hole on 4th locating piece 407 and for accommodating and vapour
The screw that floor is welded after vehicle is existed screw welding at the 4th locating piece 407 using welding gun when carrying out weld job
On automobile rear floor, namely a screw is welded at the 4th position of automobile rear floor.
As shown in Figure 1, Figure 2 and Figure 7, the 5th clamping device 500 includes the be vertically arranged on the top surface of pedestal 1300
Five clamping brackets 501 and auxiliary stand 509, be rotatably arranged on the 5th clamping bracket 501 on the 5th clamp arm 502, set
The 5th upper fixture block 503 and the 5th registration arm 506 that are placed on the 5th clamp arm 502 are set on auxiliary stand 509 and with the 5th
Upper fixture block 503 matches clamp after floor the 5th lower fixture block 504, be set on auxiliary stand 509 and for being mentioned to rear floor
The 5th cushion block 508, the 5th locating piece 507 that is set in the 5th registration arm 506 and is positioned for Butt welding gun for support
And it is set on the 5th clamping bracket 501 and is driven for providing the 5th of the driving force for rotating it to the 5th clamp arm 502
Dynamic device 505, the rotation centerline of the 5th clamp arm 502 are located at interior horizontal plane and the rotation centerline of the 5th clamp arm 502 and the
One direction is parallel.5th upper fixture block 503 and the 5th lower fixture block 504 match, and clamp at the 5th position of automobile rear floor
Automobile rear floor, when automobile rear floor is in clamped condition, the 5th clamp arm 502 is in horizontality and the 5th clamps at this time
The length direction of arm 502 is parallel with second direction, and the 5th upper fixture block 503 is in the lower section of automobile rear floor and with after automobile
The bottom surface of plate fits, and the 5th lower fixture block 504 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.The
One end of five clamp arms 502 and the 5th driver 505 are rotatablely connected, and the 5th registration arm 506 is fixedly installed on the 5th clamp arm 502
Length direction on the other end, clamp the rotation of bracket 501 with the 5th at the position of the 5th clamp arm 502 between the ends and connect
It connects, when the 5th driver 505 works, the 5th clamp arm 502 can be driven to spin upside down, and then realize the folder to automobile rear floor
Tightly with release.5th driver 505 is cylinder or hydraulic cylinder, and the piston rod of the 5th driver 505 and the 5th clamp arm 502 rotate
Connection, the cylinder body of the 5th driver 505 and the 5th clamp the rotation connection of bracket 501.Auxiliary stand the 509, the 5th clamps bracket 501
It is on the same straight line parallel with second direction with the second clamping device 200, auxiliary stand 509 is simultaneously located at the 5th clamping branch
Between frame 501 and the second clamping device 200, the 5th cushion block 508 is fixed on the top surface of auxiliary stand 509, the 5th lower folder
Block 504 is simultaneously located between the 5th cushion block 508 and the 5th clamping bracket 501.
As shown in Figure 1, Figure 2 and Figure 7, the 5th registration arm 506 has certain length, the length side of the 5th registration arm 506
To perpendicular with first direction, one end of the 5th registration arm 506 is fixedly connected with the 5th clamp arm 502 and the 5th registration arm 506
It is stretched out towards the outside of the 5th clamp arm 502, the 5th locating piece 507 is fixed in the 5th registration arm 506, the 5th locating piece
507 are arranged one in the 5th registration arm 506, have the location hole for allowing welding gun to be inserted at the center of the 5th locating piece 507, this is fixed
Position hole is used to play positioning action to the welding gun of welding screw, which is circular hole and location hole is in the 5th locating piece 507
The upper through-hole through setting, the axis of location hole is located in vertical plane and the length of the axis of location hole and the 5th registration arm 506
Direction is perpendicular.5th cushion block 508 is fixed on auxiliary stand 509 and the 5th cushion block 508 is located at the 5th clamp arm 502
Lower section, the 5th registration arm 506, which is arranged in two and each 5th registration arm 506, is respectively set the 5th locating piece 507, and two
5th locating piece 507 is on the same straight line parallel with first direction.5th cushion block 508 and the 5th locating piece 507 match
It closes, automobile rear floor, when automobile rear floor is in clamped condition, the 5th cushion block is clamped at the 5th position of automobile rear floor
508 are in the lower sections of automobile rear floor and fit with the bottom surface of automobile rear floor, and the 5th locating piece 507 is in automobile rear floor
Top and fit with the top surface of automobile rear floor, the axis and first direction of the location hole on the 5th locating piece 507 at this time
It is perpendicular with second direction.Location hole on 5th locating piece 507 and the screw for accommodating and automobile rear floor is welded,
When carrying out weld job, using welding gun respectively at each 5th locating piece 507 by screw welding on automobile rear floor,
Two screws are welded i.e. at the 5th position of automobile rear floor.
As shown in fig. 1, fig. 2 and fig. 8, the 6th clamping device 600 includes the be vertically arranged on the top surface of pedestal 1300
Six clamping brackets 601, are set to the 6th clamp arm at the 6th clamp arm 602 being rotatably arranged on the 6th clamping bracket 601
The 6th upper fixture block 603 and the 6th registration arm 606 on 602, be set on the 6th clamping bracket 601 and with the 6th upper fixture block 603
It matches the 6th lower fixture block 604 on floor after clamping, be set on the 6th clamping bracket 601 and for providing support to rear floor
The 6th cushion block 608, the 6th locating piece 607 that is set in the 6th registration arm 606 and is positioned for Butt welding gun and set
It is placed on the 6th clamping bracket 601 and for providing the 6th driver of the driving force for rotating it to the 6th clamp arm 602
605, the rotation centerline of the 6th clamp arm 602 is located in horizontal plane and the rotation centerline and first party of the 6th clamp arm 602
To parallel.6th upper fixture block 603 and the 6th lower fixture block 604 match, and automobile is clamped at the 6th position of automobile rear floor
Floor afterwards, when automobile rear floor is in clamped condition, the 6th clamp arm 602 is in horizontality and at this time the 6th clamp arm
602 length direction is parallel with second direction, and the 6th upper fixture block 603 is in the lower section of automobile rear floor and and automobile rear floor
Bottom surface fit, the 6th lower fixture block 604 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.6th
One end of clamp arm 602 and the 6th driver 605 are rotatablely connected, and the 6th registration arm 606 is fixedly installed on the 6th clamp arm 602
The other end on length direction clamps bracket 601 with the 6th at the position of the 6th clamp arm 602 between the ends and is rotatablely connected,
When 6th driver 605 works, the 6th clamp arm 602 can be driven to spin upside down, and then realize the clamping to automobile rear floor
With release.6th driver 605 is cylinder or hydraulic cylinder, and the piston rod of the 6th driver 605 and the rotation of the 6th clamp arm 602 connect
It connects, the cylinder body of the 6th driver 605 and the 6th clamps the rotation connection of bracket 601.
As shown in fig. 1, fig. 2 and fig. 8, the 6th registration arm 606 has certain length, the length side of the 6th registration arm 606
To parallel with first direction, one end of the 6th registration arm 606 is fixedly connected with the 6th clamp arm 602 and the 6th registration arm 606
It is stretched out towards the outside of the 6th clamp arm 602, the 6th locating piece 607 is fixed in the 6th registration arm 606, the 6th locating piece
607 are arranged one, have the location hole for allowing welding gun to be inserted at the center of the 6th locating piece 607, which is used for welding spiral shell
The welding gun of nail plays positioning action, which is circular hole and location hole is the through-hole for running through setting on the 6th locating piece 607,
The axis of location hole is located in vertical plane and the axis of location hole and the length direction of the 6th registration arm 606 are perpendicular.6th pad
Block 608 is fixed on the 6th clamping bracket 601 and the 6th cushion block 608 is located at the lower section of the 6th clamp arm 602, the 6th cushion block
608 and the 6th locating piece 607 match, at the 6th position of automobile rear floor clamp automobile rear floor, in automobile rear floor
When in clamped condition, the 6th cushion block 608 is in the lower section of automobile rear floor and fits with the bottom surface of automobile rear floor, and the 6th
Locating piece 607 is in the top of automobile rear floor and fits with the top surface of automobile rear floor, at this time on the 6th locating piece 607
The axis of location hole and first direction and second direction are perpendicular.Location hole on 6th locating piece 607 and for accommodating and vapour
The screw that floor is welded after vehicle is existed screw welding at the 6th locating piece 607 using welding gun when carrying out weld job
On automobile rear floor, namely a screw is welded at the 6th position of automobile rear floor.
As shown in Figure 1, Figure 2 and shown in Fig. 9, the 7th clamping device 700 including be vertically arranged on the top surface of pedestal 1300 the
Seven clamping brackets 701, are set to the 7th clamp arm at the 7th clamp arm 702 being rotatably arranged on the 7th clamping bracket 701
The 7th upper fixture block 703 and the 7th registration arm 706 on 702, be set on the 7th clamping bracket 701 and with the 7th upper fixture block 703
It matches the 7th lower fixture block 704 on floor after clamping, be set on the 7th clamping bracket 701 and for providing support to rear floor
The 7th cushion block 708, the 7th locating piece 707 that is set in the 7th registration arm 706 and is positioned for Butt welding gun and set
It is placed on the 7th clamping bracket 701 and for providing the 7th driver of the driving force for rotating it to the 7th clamp arm 702
705, the rotation centerline of the 7th clamp arm 702 is located in horizontal plane and the rotation centerline and second party of the 7th clamp arm 702
To parallel.7th upper fixture block 703 and the 7th lower fixture block 704 match, and automobile is clamped at the 7th position of automobile rear floor
Floor afterwards, when automobile rear floor is in clamped condition, the 7th clamp arm 702 is in horizontality and at this time the 7th clamp arm
702 length direction is parallel with first direction, and the 7th upper fixture block 703 is in the lower section of automobile rear floor and and automobile rear floor
Bottom surface fit, the 7th lower fixture block 704 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.7th
One end of clamp arm 702 and the 7th driver 705 are rotatablely connected, and the 7th lower fixture block 704 is fixedly installed on the 7th clamp arm 702
On, bracket 701, which is clamped, with the 7th at the position of the 7th clamp arm 702 between the ends is rotatablely connected, the work of the 7th driver 705
When, the 7th clamp arm 702 can be driven to spin upside down, and then realize the clamping and release to automobile rear floor.7th driver
705 be cylinder or hydraulic cylinder, and the piston rod of the 7th driver 705 and the 7th clamp arm 702 are rotatablely connected, the 7th driver 705
Cylinder body and the 7th clamp bracket 701 be rotatablely connected.
As shown in Figure 1, Figure 2 and shown in Fig. 9, the 7th registration arm 706 has certain length, the length side of the 7th registration arm 706
The length direction of seven clamp arm 702 of Xiang Yu is perpendicular, and one end of the 7th registration arm 706 is fixedly connected with the 7th clamp arm 702
And the 7th registration arm 706 stretched out towards the outside of the 7th clamp arm 702, the 7th locating piece 707 is fixed at the 7th registration arm
On 706, the length direction successively cloth of two and two the 7th locating pieces 707 along the 7th registration arm 706 is arranged in the 7th locating piece 707
It sets, there is the location hole for allowing welding gun to be inserted at the center of the 7th locating piece 707, which is used to play the welding gun of welding screw
To positioning action, which is circular hole and location hole is on the 7th locating piece 707 through the through-hole of setting, the axis of location hole
Line is located in the vertical plane perpendicular with first direction and the axis of location hole and the length direction of the 7th registration arm 706 mutually hang down
Directly.7th cushion block 708 is fixed on the 7th clamping bracket 701 and the 7th cushion block 708 is located under the 7th clamp arm 702
Side, the 7th cushion block 708 and the 7th locating piece 707 match, and automobile rear floor is clamped at the 7th position of automobile rear floor,
When automobile rear floor is in clamped condition, the 7th cushion block 708 is in the lower section of automobile rear floor and the bottom surface with automobile rear floor
It fits, the 7th locating piece 707 is in the top of automobile rear floor and fits with the top surface of automobile rear floor.7th locating piece
Location hole on 707 and the screw for accommodating and automobile rear floor is welded use welding gun point when carrying out weld job
Not at each 7th locating piece 707 by screw welding on automobile rear floor, namely at the 7th position of automobile rear floor
Weld two screws.
As shown in Figure 1, Figure 2 and shown in Fig. 5, the first support device 1000 includes the first support frame 1001 and is set to the first support
The first supporting block 1002 on frame 1001, the first support frame 1001 are vertically arranged on the top surface of pedestal 1300, the first supporting block
1002 are fixed at the top of the first support frame 1001, and the first supporting block 1002 is used at the 8th position of automobile rear floor
Automobile rear floor is provided a supporting role.When automobile rear floor is in clamped condition, after the first supporting block 1002 is in automobile
It the lower section on floor and fits with the bottom surface of automobile rear floor.Third clamping device 300 further includes being set to the first support frame
On 1001 and for providing the 8th cushion block 309 supported, the 8th registration arm being set on third clamp arm 302 to rear floor
307 and be set in the 8th registration arm 307 and for the 8th locating piece 311 that Butt welding gun is positioned, the 8th locating piece 311 with
8th cushion block 309 is matched with floor after clamping.8th cushion block 309 is fixed at the top of the first support frame 1001, and the 8th
Registration arm 307 has certain length, and one end of the 8th registration arm 307 is fixedly connected with the 8th clamp arm and the 8th registration arm
307 stretch out towards the outside of the 8th clamp arms, third registration arm 306 be located at the 8th registration arm 307 and third driver 305 it
Between, the 8th locating piece 311 is fixed in the 8th registration arm 307, and the 8th locating piece 311 is arranged one, the 8th locating piece 311
Center at there is the location hole for allowing welding gun to be inserted into, which is used to play positioning action to the welding gun of welding screw, this is fixed
Position hole is circular hole and location hole is through the through-hole of setting on the 8th locating piece 311, and the axis of location hole is located in vertical plane
And the axis of location hole and the length direction of the 8th registration arm 307 are perpendicular.8th cushion block 309 is fixed at the 8th clamping branch
On frame and the 8th cushion block 309 is located at the lower section of the 8th clamp arm, and the 8th cushion block 309 and the 8th locating piece 311 match, in automobile
Automobile rear floor is clamped at the 8th position on floor afterwards, when automobile rear floor is in clamped condition, the 8th cushion block 309 is in vapour
The lower section on floor and fit with the bottom surface of automobile rear floor after vehicle, the 8th locating piece 311 be in the top of automobile rear floor and
It fits with the top surface of automobile rear floor.Location hole on 8th locating piece 311 is simultaneously welded for accommodating with automobile rear floor
The screw connect, when carrying out weld job, using welding gun at the 8th locating piece 311 by screw welding on automobile rear floor,
Namely a screw is welded at the 8th position of automobile rear floor.
As shown in Figure 1, Figure 2 and shown in Figure 10, the second support device 1100 includes the second support frame 1101 and is set to second
The second supporting block 1102 on support 1101, the second support frame 1101 are vertically arranged on the top surface of pedestal 1300, the second support
Block 1102 is fixed at the top of the second support frame 1101, and the second supporting block 1102 is used at the 9th position of automobile rear floor
Place provides a supporting role automobile rear floor.When automobile rear floor is in clamped condition, the second supporting block 1102 is in automobile
It the lower section on floor and fits afterwards with the bottom surface of automobile rear floor.On the length direction of automobile rear floor, the 5th position is located at
Between 8th position and the 9th position；8th position and one of first position be in it is parallel with second direction it is same always
On line, the 9th position is on the same straight line parallel with second direction with another first position.
As shown in Figure 1, Figure 2 and shown in Figure 11, the first positioning device 800 including be vertically arranged on the top surface of pedestal 1300 the
One locating support 801, the first cylinder 803 being set on the first locating support 801 and third supporting block 805 are set to first
First on cylinder 803 supporting plate 804 and the first positioning pin 802 for being set on the first supporting plate 804.First cylinder 803 and first
Locating support 801 is fixedly connected, and the first cylinder 803 is vertically arranged, and the piston rod of the first supporting plate 804 and the first cylinder 803 is solid
Fixed connection, the first supporting plate 804 are located at the top of the first cylinder 803, and the first positioning pin 802 is vertically arranged in the first supporting plate 804
On, the first positioning pin 802 is straight pin, and the axis of the first positioning pin 802 is located in vertical plane, and automobile rear floor is with allowing first
The location hole and the location hole that positioning pin 802 is inserted into are circular hole.First cylinder 803 is for controlling the first supporting plate 804 along vertical side
To being moved, the lifting of the first positioning pin 802 is realized, make in the location hole on the first positioning pin 802 insertion automobile rear floor,
It is extracted out from the location hole of automobile rear floor with by the first positioning pin 802.Multiple, third supporting block is arranged in third supporting block 805
805 are fixed at the top of the first locating support 801, and third supporting block 805 is used at the tenth position of automobile rear floor
Automobile rear floor is provided a supporting role.When automobile rear floor is in clamped condition, third supporting block 805 is with being in after automobile
It the lower section of plate and fits with the bottom surface of automobile rear floor.
As shown in Figure 1, Figure 2 and shown in Figure 12, the second positioning device 900 including be vertically arranged on the top surface of pedestal 1300 the
Two locating supports 901, the second cylinder 903 being set on the second locating support 901 and the 4th supporting block 905 are set to second
Second on cylinder 903 supporting plate 904 and the second positioning pin 902 for being set on the second supporting plate 904.Second cylinder 903 and second
Locating support 901 is fixedly connected, and the second cylinder 903 is vertically arranged, and the piston rod of the second supporting plate 904 and the second cylinder 903 is solid
Fixed connection, the second supporting plate 904 are located at the top of the second cylinder 903, and the second positioning pin 902 is vertically arranged in the second supporting plate 904
On, the second positioning pin 902 is straight pin, and the axis of the second positioning pin 902 is located in vertical plane and the first positioning pin 802 and second
Positioning pin 902 is on the same straight line parallel with first direction, automobile rear floor have allow the second positioning pin 902 be inserted into
Location hole and the location hole are circular hole.Second cylinder 903 is moved along the vertical direction for controlling the second supporting plate 904, is realized
The lifting of second positioning pin 902 makes in the location hole on the second positioning pin 902 insertion automobile rear floor, and by the second positioning pin
902 extract out from the location hole of automobile rear floor.4th supporting block 905 is arranged multiple, and the 4th supporting block 905 is fixed at
The top of two locating supports 901, the 4th supporting block 905 is for mentioning automobile rear floor at the 11st position of automobile rear floor
For supporting role.When automobile rear floor is in clamped condition, the 4th supporting block 905 is in the lower section of automobile rear floor and and vapour
The bottom surface on floor fits after vehicle.
The present invention also provides a kind of automobile rear floors to plant the method for welding screw, using the above structure automobile rear floor screw
Mounted welder is planted, and is comprised the following steps that
S1, the clamping that mounted welder completion automobile rear floor is planted using automobile rear floor screw are fixed；
S2, by screw welding on automobile rear floor.
In above-mentioned steps S1, automobile rear floor is placed on automobile rear floor screw and plants mounted welder, filled by the first positioning
Set 800 and second positioning device 900 automobile rear floor is positioned, by the first support device 1000 and the second support device
1100 pairs of automobile rear floors provide support, finally by two the first clamping devices 100 respectively in a first position on rear floor
Floor after place clamps, floor after the second clamping device 200 clamps at the second position on rear floor, third clamping device 300 exist
Floor after being clamped at the third position on floor afterwards, floor after the 4th clamping device 400 clamps at the 4th position on rear floor, the
Floor after five clamping devices 500 clamp at the 5th position on rear floor, sixth position of the 6th clamping device 600 on rear floor
Floor after place clamps, floor after the 7th clamping device 700 clamps at the 7th position on rear floor, is finally completed automobile rear floor
Clamping fix, keep automobile rear floor in clamped condition.
In above-mentioned steps S2, after the clamping fixation for completing automobile rear floor, weld job is carried out, using welding gun in automobile
Two screws are welded at the third position on floor afterwards, weld a screw at the 4th position of automobile rear floor using welding gun,
Two screws are welded at the 5th position of automobile rear floor using welding gun, using welding gun at the 6th position of automobile rear floor
A screw is welded, welds two screws at the 7th position of automobile rear floor using welding gun, using welding gun after automobile
A screw is welded at 8th position of plate.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (10)
1. automobile rear floor screw plants mounted welder, which is characterized in that including the first folder for the first position on floor after clamping
Tight device, for the second clamping device of the second position on floor after clamping, for floor after clamping third position and be used for
Carried out at third position plant weldering screw when Butt welding gun positioned third clamping device, for the 4th of floor after clamping
Position and for carried out at the 4th position plant weldering screw when Butt welding gun positioned the 4th clamping device, for clamp after floor
The 5th position and for carried out at the 5th position plant weldering screw when Butt welding gun positioned the 5th clamping device, for pressing from both sides
6th position on next floor and the 6th clamping dress positioned for carrying out Butt welding gun when screw is welded in plant at the 6th position
Set, for floor after clamping the 7th position and Butt welding gun is positioned when for carrying out at the 7th position planting weldering screw the
Seven clamping devices, for rear floor provide support the first support device and the second support device and for rear floor into
The first positioning device and the second positioning device of row positioning.
2. automobile rear floor screw according to claim 1 plants mounted welder, which is characterized in that first clamping device is set
Two are set, second clamping device is arranged one, and the second clamping device is located between two the first clamping devices, and first clamps
Device and the second clamping device are on the same straight line parallel with first direction, and the 4th clamping device, the 5th clamp
Device and the 6th clamping device are on the same straight line parallel with first direction and the 5th clamping device is in the 4th and clamps
Between device and the 6th clamping device, the third clamping device, the 7th clamping device, the first positioning device and the second positioning dress
It sets on the same straight line parallel with first direction and the first positioning device and the second positioning device is in third and clamps dress
It sets between the 7th clamping device.
3. automobile rear floor screw according to claim 1 plants mounted welder, which is characterized in that the third clamping device packet
Third is included to clamp bracket, the third clamp arm being rotatably arranged on third clamping bracket, be set on third clamp arm
Third upper fixture block and third registration arm, be set to third clamp on bracket and matched with third upper fixture block clamp after floor the
Three lower fixture blocks are set on third clamping bracket and for providing the third cushion block supported to rear floor and being set to third positioning
On arm and for the third locating piece that Butt welding gun is positioned, third locating piece is arranged two.
4. automobile rear floor screw according to any one of claims 1 to 3 plants mounted welder, which is characterized in that the 4th folder
Tight device includes the 4th clamping bracket, the 4th clamp arm being rotatably arranged on the 4th clamping bracket, is set to the 4th folder
The 4th upper fixture block and the 4th registration arm on tight arm are set on the 4th clamping bracket and after matching clamping with the 4th upper fixture block
4th lower fixture block on floor is set on the 4th clamping bracket and for providing the 4th cushion block supported to rear floor and being set to
The 4th locating piece positioned in 4th registration arm and for Butt welding gun.
5. automobile rear floor screw according to any one of claims 1 to 4 plants mounted welder, which is characterized in that the 5th folder
Tight device includes the 5th clamping bracket, the 5th clamp arm being rotatably arranged on the 5th clamping bracket, is set to the 5th folder
The 5th upper fixture block and the 5th registration arm on tight arm match the 5th lower fixture block on floor after clamping with the 5th upper fixture block, are used for
The 5th positioning for providing the 5th cushion block of support to rear floor and being set in the 5th registration arm and being positioned for Butt welding gun
Block, the 5th registration arm, which is arranged in two and each 5th registration arm, is respectively set the 5th locating piece.
6. automobile rear floor screw according to any one of claims 1 to 5 plants mounted welder, which is characterized in that the 6th folder
Tight device includes the 6th clamping bracket, the 6th clamp arm being rotatably arranged on the 6th clamping bracket, is set to the 6th folder
The 6th upper fixture block and the 6th registration arm on tight arm are set on the 6th clamping bracket and after matching clamping with the 6th upper fixture block
6th lower fixture block on floor is set on the 6th clamping bracket and for providing the 6th cushion block supported to rear floor and being set to
The 6th locating piece positioned in 6th registration arm and for Butt welding gun.
7. automobile rear floor screw according to any one of claims 1 to 6 plants mounted welder, which is characterized in that the 7th folder
Tight device includes the 7th clamping bracket, the 7th clamp arm being rotatably arranged on the 7th clamping bracket, is set to the 7th folder
The 7th upper fixture block and the 7th registration arm on tight arm are set on the 7th clamping bracket and after matching clamping with the 7th upper fixture block
7th lower fixture block on floor is set on the 7th clamping bracket and for providing the 7th cushion block supported to rear floor and being set to
In 7th registration arm and for the 7th locating piece that Butt welding gun is positioned, the 7th locating piece is arranged two.
8. automobile rear floor screw according to any one of claims 1 to 7 plants mounted welder, which is characterized in that described first
Support arrangement includes the first support frame and the first supporting block for being set on the first support frame, and second support device includes second
Support frame and the second supporting block being set on the second support frame, the third clamping device further includes being set to the first support frame
Above and for providing the 8th cushion block supported, the 8th registration arm being set on the third clamp arm to rear floor and being set to
In 8th registration arm and for the 8th locating piece that Butt welding gun is positioned, the 8th locating piece is matched with the 8th cushion block to clamp
Floor afterwards.
9. automobile rear floor screw according to any one of claims 1 to 8 plants mounted welder, which is characterized in that described first is fixed
Position device includes the first locating support, the first cylinder being set on the first locating support and third supporting block, is set to first
The first supporting plate on cylinder and the first positioning pin being set on the first supporting plate, third supporting block is arranged multiple；Described second is fixed
Position device includes the second locating support, the second cylinder being set on the second locating support and the 4th supporting block, is set to second
The second supporting plate on cylinder and the second positioning pin being set on the second supporting plate, the 4th supporting block is arranged multiple.
10. the method that automobile rear floor plants weldering screw, which is characterized in that using after any automobile of claim 1 to 8
Plate bolt plant mounted welder, and comprising steps of
S1, the clamping that mounted welder completion automobile rear floor is planted using automobile rear floor screw are fixed；
S2, by screw welding on automobile rear floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144209.8A CN109648244A (en) | 2019-02-27 | 2019-02-27 | Automobile rear floor screw plants mounted welder and automobile rear floor plants the method for weldering screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144209.8A CN109648244A (en) | 2019-02-27 | 2019-02-27 | Automobile rear floor screw plants mounted welder and automobile rear floor plants the method for weldering screw |
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| Publication Number | Publication Date |
|---|---|
| CN109648244A true CN109648244A (en) | 2019-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910144209.8A Pending CN109648244A (en) | 2019-02-27 | 2019-02-27 | Automobile rear floor screw plants mounted welder and automobile rear floor plants the method for weldering screw |
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| CN (1) | CN109648244A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899928A (en) * | 2019-12-31 | 2020-03-24 | 上汽通用五菱汽车股份有限公司 | Top cap stud welding positioning tool and flexible splicing platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0891838A1 (en) * | 1997-07-18 | 1999-01-20 | Simpro S.p.A. | System for clamping elements for assembly, in particular sheet metal parts for welding |
| CN103659118A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding fixture for pedals and pedal supports |
| CN203918320U (en) * | 2014-06-13 | 2014-11-05 | 安徽省宏宝莱机车科技有限公司 | Four-wheel electric motor car right side wall welding tooling |
| CN206567728U (en) * | 2017-02-27 | 2017-10-20 | 四川嘉宝汽车有限责任公司 | A kind of auto parts machinery weld jig |
| CN207642548U (en) * | 2017-11-28 | 2018-07-24 | 安徽成飞集成瑞鹄汽车模具有限公司 | Automobile front floor welding fixture |
| CN109175860A (en) * | 2018-10-26 | 2019-01-11 | 安徽成飞集成瑞鹄汽车模具有限公司 | A kind of body of a motor car A column inner panel assembly welding tooling |
-
2019
- 2019-02-27 CN CN201910144209.8A patent/CN109648244A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0891838A1 (en) * | 1997-07-18 | 1999-01-20 | Simpro S.p.A. | System for clamping elements for assembly, in particular sheet metal parts for welding |
| CN103659118A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding fixture for pedals and pedal supports |
| CN203918320U (en) * | 2014-06-13 | 2014-11-05 | 安徽省宏宝莱机车科技有限公司 | Four-wheel electric motor car right side wall welding tooling |
| CN206567728U (en) * | 2017-02-27 | 2017-10-20 | 四川嘉宝汽车有限责任公司 | A kind of auto parts machinery weld jig |
| CN207642548U (en) * | 2017-11-28 | 2018-07-24 | 安徽成飞集成瑞鹄汽车模具有限公司 | Automobile front floor welding fixture |
| CN109175860A (en) * | 2018-10-26 | 2019-01-11 | 安徽成飞集成瑞鹄汽车模具有限公司 | A kind of body of a motor car A column inner panel assembly welding tooling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899928A (en) * | 2019-12-31 | 2020-03-24 | 上汽通用五菱汽车股份有限公司 | Top cap stud welding positioning tool and flexible splicing platform |
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Application publication date: 20190419 |
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| RJ01 | Rejection of invention patent application after publication |