CN106736156A - Front anticollision beam of automobile assembly welding tooling - Google Patents
Front anticollision beam of automobile assembly welding tooling Download PDFInfo
- Publication number
- CN106736156A CN106736156A CN201611210350.6A CN201611210350A CN106736156A CN 106736156 A CN106736156 A CN 106736156A CN 201611210350 A CN201611210350 A CN 201611210350A CN 106736156 A CN106736156 A CN 106736156A
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- base
- contiguous block
- energy
- absorption box
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention discloses a kind of front anticollision beam of automobile assembly welding tooling, including base plate, the collision prevention girders clamp system on base plate, collision prevention girders detent mechanism, energy-absorption box clamp system, energy-absorption box positioning ejecting mechanism and the operating desk located at base plate side；, located at the two ends of base plate, collision prevention girders clamp system and collision prevention girders detent mechanism are on the base plate between energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism for described energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism；Collision prevention girders clamp system, energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism are connected with operating desk, and the present invention quickly can be fixed to workpiece, good stability, pickup is convenient and swift, robot welding efficiency is complied with, welding quality is improved, the scrappage of product is reduced.
Description
Technical field
The present invention relates to field of automobile, specifically a kind of front anticollision beam of automobile assembly welding tooling.
Background technology
Front anticollision beam of automobile assembly is an important spare part of automobile, collision prevention girders and energy-absorption box is generally included, before automobile
Anticollision beam assembly affects the security performance of vehicle, and in low speed collision accident, collision prevention girders fully absorb energy by energy-absorption box,
Protection vehicle body is suffered damage, and in high velocity impact accident, collision prevention girders can be absorbed by energy-absorption box and disperse portion of energy, reduces car
Body and the injury of driver.Front anticollision beam of automobile assembly uses human weld before, and welding tooling includes quick clip, alignment pin etc.
Part, is clamped with manual compression quick clip during welding, positions finger setting to clamp and position workpiece, due to quick clip use time
Occur loosening after length, workpiece can be rocked arbitrarily, it is impossible to be clamped, because alignment pin fixes relatively tight after having welded, cause pickup difficult,
And cause workpiece to deform, and manual welding quality is unstable, and efficiency is low, and welded workpiece dimensional uniformity is poor, it is impossible to school shape,
The scrappage of product is high.It is this according to using the trend of robot welding, designing a kind of Welder for overcoming disadvantages mentioned above now
Fill most important.
The content of the invention
The technical problems to be solved by the invention are：A kind of front anticollision beam of automobile assembly welding tooling is provided, the frock energy
Quickly workpiece is fixed, good stability, pickup is convenient and swift, complies with robot welding efficiency, put forward welding quality
Height, reduces the scrappage of product.
The technical solution adopted in the present invention is：A kind of front anticollision beam of automobile assembly welding tooling is provided, including base plate, set
In the collision prevention girders clamp system on base plate, collision prevention girders detent mechanism, energy-absorption box clamp system, energy-absorption box positioning ejecting mechanism and
Located at the operating desk of base plate side；Described energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism are located at the two of base plate
End, collision prevention girders clamp system and collision prevention girders detent mechanism are between energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism
On base plate；Collision prevention girders clamp system, energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism are connected with operating desk.
Described collision prevention girders clamp system includes base I, telescoping cylinder I and pressure arm I, and described base I is stretched on base plate
On base I, one end of pressure arm I and the expansion link of telescoping cylinder I are connected contracting cylinder I, before the other end is suppressed by the pressure head of end
Collision prevention girders.
Described collision prevention girders detent mechanism includes collision prevention girders middle part detent mechanism and trailer screwed pipe detent mechanism, and described is anti-
Hitting beam middle part detent mechanism includes base II, contiguous block I, contiguous block II, contiguous block III, contiguous block IV and contiguous block V；Connection
Block I, contiguous block IV and contiguous block V are all provided with two, are symmetrically set in the both sides of base II；Contiguous block I is provided with alignment pin I, contiguous block
I is connected to the side of contiguous block IV, and contiguous block IV is connected to the upper surface of contiguous block V, and contiguous block V is connected to the side of base II, bottom
Seat II is connected to base plate；Contiguous block III is provided with alignment pin II, and contiguous block III is connected to the side of contiguous block II, and contiguous block II is connected
In the side of base II；
Described trailer screwed pipe detent mechanism includes base III, contiguous block VI and alignment pin III, and alignment pin III is connected to contiguous block
VI, contiguous block VI is connected to the side of base III, and on base plate, the upper end of base III is located at positioning support block for base III.
Described energy-absorption box clamp system includes telescoping cylinder II, pressure arm II and cylinder body connecting plate, and telescoping cylinder II passes through cylinder body
Connecting plate is connected with base plate, and the expansion link connection of one end and telescoping cylinder II of pressure arm II, the other end is suppressed by the pressure head of end
Energy-absorption box.
Described energy-absorption box positioning ejecting mechanism includes base IV, support block, telescoping cylinder III and adjustment block, support block and tune
In base IV, support block is provided with the alignment pin IV for positioning energy-absorption box to monoblock, and adjustment block is located at the side of support block
Side, base IV on base plate, located at base IV lower section, the expansion link of telescoping cylinder III towards base IV upper surface stretch by telescoping cylinder III
Contracting.
Described telescoping cylinder I, telescoping cylinder II and telescoping cylinder III are pneumatic cylinder.
After using above structure, front anticollision beam of automobile assembly welding tooling of the present invention can be used by the control of operating desk
Telescoping cylinder I, telescoping cylinder II and telescoping cylinder III are rapidly gripped to workpiece, and clamping stability is good, and welding quality is obtained
Improve, dimensional uniformity is high after workpiece welding, can position ejecting mechanism by energy-absorption box after welding ejects workpiece, pickup side
Just it is quick, improve operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the invention（Containing workpiece）.
Fig. 2 is the front view of collision prevention girders clamp system.
Fig. 3 is the stereogram of collision prevention girders clamp system.
Fig. 4 is the front view of collision prevention girders middle part detent mechanism.
Fig. 5 is the left view of collision prevention girders middle part detent mechanism.
Fig. 6 is the stereogram of collision prevention girders middle part detent mechanism.
Fig. 7 is the front view of trailer screwed pipe detent mechanism.
Fig. 8 is the stereogram of trailer screwed pipe detent mechanism.
Fig. 9 is the structural representation of energy-absorption box clamp system.
Figure 10 is the top view that energy-absorption box positions ejecting mechanism.
Figure 11 is the stereogram that energy-absorption box positions ejecting mechanism.
Figure 12 is front anticollision beam assembly structure schematic diagram.
In figure, 1, base plate, 2, collision prevention girders clamp system, 3, energy-absorption box clamp system, 4, energy-absorption box positioning ejecting mechanism, 5,
Trailer screwed pipe detent mechanism, 6, operating desk, 7, collision prevention girders middle part detent mechanism, 21, pressure head, 22, pressure arm I, 23, base I, 24,
Telescoping cylinder I, 31, pressure head, 32, pressure arm II, 33, cylinder body connecting plate, 34, telescoping cylinder II, 41, support block, 42, alignment pin IV, 43,
Base IV, 44, adjustment block, 45, telescoping cylinder III, 51, alignment pin III, 52, contiguous block VI, 53, contiguous block VII, 54, base III,
55th, position support block, 71, alignment pin II, 72, alignment pin I, 73, contiguous block I, 74, contiguous block II, 75, contiguous block III, 76, even
Connect block IV, 77, contiguous block V, 78, base II.
Specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, front anticollision beam of automobile assembly welding tooling of the present invention, including base plate 1, on base plate 1
Collision prevention girders clamp system 2, collision prevention girders detent mechanism, energy-absorption box clamp system 3, energy-absorption box position ejecting mechanism 4 and the bottom of located at
The operating desk 6 of the side of plate 1；Energy-absorption box clamp system 3 and energy-absorption box positioning ejecting mechanism 4 are located at the two ends of base plate 1, collision prevention girders
The base plate 1 of clamp system 2 and collision prevention girders detent mechanism between energy-absorption box clamp system 3 and energy-absorption box positioning ejecting mechanism 4
On, collision prevention girders clamp system 2, energy-absorption box clamp system 3 and energy-absorption box positioning ejecting mechanism 4 are connected with operating desk 6.
In the specific implementation, collision prevention girders clamp system 2 includes base I 23, telescoping cylinder I 24 and pressure arm I 22, base to the present invention
I 23 on base plate 1, and on base I 23, one end of pressure arm I 22 and the expansion link of telescoping cylinder I 24 are connected telescoping cylinder I 24, separately
One end front anti-collision beam is suppressed by the pressure head 21 of end.One fixed plate of the middle part of pressure arm I 22 and telescoping cylinder I 24 is connected, and being allowed to can
Rotated with around the tie point, fixed plate can be the extension of base I 23, it is also possible to be separately provided.
Collision prevention girders detent mechanism includes collision prevention girders middle part detent mechanism 7 and trailer screwed pipe detent mechanism 5, and collision prevention girders middle part is fixed
Position mechanism 7 includes base II 78, contiguous block I 73, contiguous block II 74, contiguous block III 75, contiguous block IV 76 and contiguous block V 77；Even
Connect block I 73, contiguous block IV 76 and contiguous block V 77 and be all provided with two, be symmetrically set in the both sides of base II 78, as a left side for base II 78
Right two sides；Contiguous block I 73 is provided with alignment pin I 72, and contiguous block I 73 is connected to the side of contiguous block IV 76, i.e. contiguous block IV 76
Leading flank, contiguous block IV 76 is connected to the upper surface of contiguous block V 77, and base II 78 is connected to base plate 1；Set on contiguous block III 75
There is alignment pin II 71, contiguous block III 75 is connected to the side of contiguous block II 74, as the side right flank of contiguous block II 74, contiguous block II
74 are connected to the side of base II 78, and the side is the trailing flank of base II 78, and contiguous block is respectively provided with l-shaped.
Trailer screwed pipe detent mechanism 5 includes base III 54, alignment pin III 51, contiguous block VI 52 and contiguous block VII 53, positioning
Pin III 51 is connected to contiguous block VI 52, and contiguous block VI 52 is connected to the side of base III 54, and the side is the leading flank of base III 54, bottom
On base plate 1, the upper end of base III 54 is located at positioning support block 55 for seat III 54.
Energy-absorption box clamp system 3 includes telescoping cylinder II 34, pressure arm II 32 and cylinder body connecting plate 33, and telescoping cylinder II 34 passes through cylinder
Body connecting plate 33 is connected with base plate 1, the expansion link connection of one end and telescoping cylinder II 34 of pressure arm II 32, and the other end is by end
Pressure head 31 suppresses energy-absorption box.One fixed plate of the middle part of pressure arm II 32 and telescoping cylinder II 34 is connected, and makes it possible to be rotated around tie point,
Fixed plate can be a part for cylinder body connecting plate 33, it is also possible to be separately provided.
Energy-absorption box positioning ejecting mechanism 4 includes base IV 43, support block 41, telescoping cylinder III 45 and adjustment block 44, support block
41 and adjustment block 44 in the base IV 43, support block 41 sets two pieces, and support block 41 is provided with for positioning energy-absorption box
Alignment pin IV 42, alignment pin IV 42 includes main alignment pin and mistake proofing alignment pin, and adjustment block 44 is used for located at the side of support block 41
Adjustment and fixation to support block 41, on base plate 1, base IV 43 is set as convex to base IV 43, and telescoping cylinder III 45 is located at
The lower section of base IV 43, the expansion link of telescoping cylinder III 45 is flexible towards the upper surface of base IV 43, is placed in support block 41 by top pressure
Energy-absorption box workpiece is ejected.
In the present invention, telescoping cylinder I 24, telescoping cylinder II 34 and telescoping cylinder III 45 are pneumatic cylinder, and pneumatic cylinder and operating desk connect
Connect, the flexible of expansion link is controlled by operating pneumatic cylinder, workpiece is fastened and is unclamped.
Embodiments of the invention have been described in detail above, but the content is only presently preferred embodiments of the present invention,
It is not to be regarded as limiting practical range of the invention.All impartial changes made according to the scope of the invention and improvement etc., all should
Still belong within this patent covering scope.
Claims (6)
1. a kind of front anticollision beam of automobile assembly welding tooling, it is characterised in that：Collision prevention girders including base plate, on base plate are clamped
Mechanism, collision prevention girders detent mechanism, energy-absorption box clamp system, energy-absorption box positioning ejecting mechanism and the operation located at base plate side
Platform；Described energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism located at base plate two ends, collision prevention girders clamp system and
Collision prevention girders detent mechanism is on the base plate between energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism；Collision prevention girders clamping machine
Structure, energy-absorption box clamp system and energy-absorption box positioning ejecting mechanism are connected with operating desk.
2. front anticollision beam of automobile assembly welding tooling according to claim 1, it is characterised in that：Described collision prevention girders are clamped
Mechanism includes base I, telescoping cylinder I and pressure arm I, and on base plate, telescoping cylinder I is located on base I described base I, pressure arm I
The expansion link connection of one end and telescoping cylinder I, the other end suppresses front anti-collision beam by the pressure head of end.
3. front anticollision beam of automobile assembly welding tooling according to claim 1, it is characterised in that：Described collision prevention girders positioning
Mechanism includes collision prevention girders middle part detent mechanism and trailer screwed pipe detent mechanism, and described collision prevention girders middle part detent mechanism includes base
IIth, contiguous block I, contiguous block II, contiguous block III, contiguous block IV and contiguous block V；Contiguous block I, contiguous block IV and contiguous block V are equal
If two, being symmetrically set in the both sides of base II；Contiguous block I is provided with alignment pin I, and contiguous block I is connected to the side of contiguous block IV, connection
Block IV is connected to the upper surface of contiguous block V, and contiguous block V is connected to the side of base II, and base II is connected to base plate；On contiguous block III
Alignment pin II is provided with, contiguous block III is connected to the side of contiguous block II, and contiguous block II is connected to the side of base II；
Described trailer screwed pipe detent mechanism includes base III, contiguous block VI and alignment pin III, and alignment pin III is connected to contiguous block
VI, contiguous block VI is connected to the side of base III, and on base plate, the upper end of base III is located at positioning support block for base III.
4. front anticollision beam of automobile assembly welding tooling according to claim 1, it is characterised in that：Described energy-absorption box folder
Tight mechanism includes telescoping cylinder II, pressure arm II and cylinder body connecting plate, and telescoping cylinder II is connected by cylinder body connecting plate with base plate, pressure arm II
One end and telescoping cylinder II expansion link connection, the other end suppresses energy-absorption box by the pressure head of end.
5. front anticollision beam of automobile assembly welding tooling according to claim 1, it is characterised in that：Described energy-absorption box positioning
Ejecting mechanism includes base IV, support block, telescoping cylinder III and adjustment block, and support block and adjustment block are supported in base IV
Block is provided with the alignment pin IV for positioning energy-absorption box, and adjustment block located at the side of support block, on base plate stretch by base IV
Cylinder III is located at base IV lower section, and the expansion link of telescoping cylinder III is flexible towards base IV upper surface.
6. the front anticollision beam of automobile assembly welding tooling according to claim 1,4 or 5, it is characterised in that：Described is flexible
Cylinder I, telescoping cylinder II and telescoping cylinder III are pneumatic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210350.6A CN106736156B (en) | 2016-12-24 | 2016-12-24 | Front anticollision beam of automobile assembly welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210350.6A CN106736156B (en) | 2016-12-24 | 2016-12-24 | Front anticollision beam of automobile assembly welding tooling |
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| Publication Number | Publication Date |
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| CN106736156A true CN106736156A (en) | 2017-05-31 |
| CN106736156B CN106736156B (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611210350.6A Active CN106736156B (en) | 2016-12-24 | 2016-12-24 | Front anticollision beam of automobile assembly welding tooling |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971676A (en) * | 2017-12-06 | 2018-05-01 | 株洲凯丰实业有限公司 | A kind of weld clamp method of automotive suspension control arm |
| CN108160755A (en) * | 2017-12-29 | 2018-06-15 | 宁波宏协承汽车部件有限公司 | A kind of collision prevention girders calibration equipment |
| CN110153611A (en) * | 2019-04-30 | 2019-08-23 | 重庆山朕科技发展有限公司 | Welding fixture based on preceding anti-collision beam Yu trailer sleeve |
| CN110153612A (en) * | 2019-04-30 | 2019-08-23 | 重庆山朕科技发展有限公司 | The welding fixture of energy-absorption box and bottom plate based on preceding anti-collision beam |
| CN110238584A (en) * | 2019-06-04 | 2019-09-17 | 天津英利模具制造有限公司 | Energy-absorbing cartridge automatic welding production line |
| CN111112907A (en) * | 2019-11-26 | 2020-05-08 | 福尼斯智能装备(珠海)有限公司 | A welding jig for robot automatic weld anticollision roof beam |
| CN111545598A (en) * | 2020-04-30 | 2020-08-18 | 长春三友汽车部件制造有限公司 | Welding deformation correction jig for high-strength aluminum alloy anti-collision beam |
| WO2020244127A1 (en) * | 2019-06-03 | 2020-12-10 | 南京英尼格玛工业自动化技术有限公司 | Welding device for aluminum energy absorption box |
| CN112496616A (en) * | 2020-11-20 | 2021-03-16 | 薛月飞 | Automatic change car anticollision roof beam welding and melt hole equipment |
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| CN205551860U (en) * | 2015-12-31 | 2016-09-07 | 重庆山朕科技发展有限公司 | Crashproof roof beam welding jig before car |
| CN206493057U (en) * | 2016-12-24 | 2017-09-15 | 柳州凌云汽车零部件有限公司 | Front anticollision beam of automobile assembly welding tooling |
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| JP2010115766A (en) * | 2008-11-14 | 2010-05-27 | Honda Motor Co Ltd | Hole punching device and punching method |
| CN202240280U (en) * | 2011-08-22 | 2012-05-30 | 浙江金刚汽车有限公司 | Welding fixture for car door anti-collision beam assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107971676B (en) * | 2017-12-06 | 2019-09-03 | 株洲凯丰实业股份有限公司 | A kind of weld clamp method of automotive suspension control arm |
| CN107971676A (en) * | 2017-12-06 | 2018-05-01 | 株洲凯丰实业有限公司 | A kind of weld clamp method of automotive suspension control arm |
| CN108160755A (en) * | 2017-12-29 | 2018-06-15 | 宁波宏协承汽车部件有限公司 | A kind of collision prevention girders calibration equipment |
| CN110153611A (en) * | 2019-04-30 | 2019-08-23 | 重庆山朕科技发展有限公司 | Welding fixture based on preceding anti-collision beam Yu trailer sleeve |
| CN110153612A (en) * | 2019-04-30 | 2019-08-23 | 重庆山朕科技发展有限公司 | The welding fixture of energy-absorption box and bottom plate based on preceding anti-collision beam |
| CN110153611B (en) * | 2019-04-30 | 2024-06-11 | 重庆山朕科技发展有限公司 | Welding fixture based on front anti-collision cross beam and trailer sleeve |
| WO2020244127A1 (en) * | 2019-06-03 | 2020-12-10 | 南京英尼格玛工业自动化技术有限公司 | Welding device for aluminum energy absorption box |
| CN110238584B (en) * | 2019-06-04 | 2021-08-10 | 天津英利模具制造有限公司 | Automatic welding production line for energy absorption box assembly |
| CN110238584A (en) * | 2019-06-04 | 2019-09-17 | 天津英利模具制造有限公司 | Energy-absorbing cartridge automatic welding production line |
| CN111112907A (en) * | 2019-11-26 | 2020-05-08 | 福尼斯智能装备(珠海)有限公司 | A welding jig for robot automatic weld anticollision roof beam |
| CN111545598A (en) * | 2020-04-30 | 2020-08-18 | 长春三友汽车部件制造有限公司 | Welding deformation correction jig for high-strength aluminum alloy anti-collision beam |
| CN112496616A (en) * | 2020-11-20 | 2021-03-16 | 薛月飞 | Automatic change car anticollision roof beam welding and melt hole equipment |
| CN112496616B (en) * | 2020-11-20 | 2022-06-21 | 安徽铭大汽车科技有限公司 | Automatic change car anticollision roof beam welding and melt hole equipment |
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| CN106736156B (en) | 2018-11-27 |
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