CN201493625U - Multifunctional welding gun oscillator - Google Patents
Multifunctional welding gun oscillator Download PDFInfo
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- CN201493625U CN201493625U CN2009203029063U CN200920302906U CN201493625U CN 201493625 U CN201493625 U CN 201493625U CN 2009203029063 U CN2009203029063 U CN 2009203029063U CN 200920302906 U CN200920302906 U CN 200920302906U CN 201493625 U CN201493625 U CN 201493625U
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Abstract
A multifunctional welding gun oscillator comprises a base, a linear oscillation mechanical module, an arc oscillation mechanical module, a pendulum oscillation mechanical module, a first connecting block, a second connecting block and a welding gun holding device, wherein the linear oscillation mechanical module capable of reciprocating linearly in a horizontal direction is mounted on the base, and the left end of the first connecting block is fixedly connected with the linear oscillation mechanical module. The multifunctional welding gun oscillator is reasonable and compact in structure and convenient in use, has an arc oscillation function in the horizontal direction besides linear oscillation and pendulum oscillation functions of general oscillators, integrates linear oscillation, arc oscillation and pendulum oscillation via reasonable mechanical combination, realizes continuous switching of various oscillation modes during a welding process via a control system, realizes various welding techniques and curves which are needed to simulate manual welding, and can complete overall process continuous welding from weld backing, filling and covering, thereby increasing welding efficiency greatly.
Description
One, technical field
The utility model relates to the torch swinging device, is a kind of multi-functional oscillator of welding gun.
Two, background technology
When welded pipe line, container, adapter, according to welding process requirement, welding personnel will be with different welding gimmicks when bottoming, filling, capping, as common bottoming will be with the pendulum mode, fill to put mode, capping with arc will be with straight pendulum mode, for welding gimmick more than qualified welder's GPRS is the thing of a complexity, therefore uses the machinery swing to realize that above function is exactly current trend.Number be to be exactly a kind of mechanical pendulous device as described in " multi-functional oscillator of welding gun " patent documentation of 200320119058.5 at present as China Intellectual Property Office's issued patents, but it has adopted a large amount of armstrong's patents to adjust structure, human intervention is more, can not adapt to current welding procedure fast and high quality, requirement of welding in batch.And the patent No. is that 97242270.6 " multi-functional oscillator of welding gun " is though patent documentation has adopted the part electric controling mode, but regulate welding gun up and down and the distance of welding gun and weld seam and straight pendulum and arc still need manual adjustment when putting switching, all can not well realize the function of continuous multimode welding gimmick, so welding efficiency is low.
Three, summary of the invention
The utility model provides a kind of multi-functional oscillator of welding gun, has overcome the deficiency of above-mentioned prior art, and it can effectively solve the problem that existing multi-functional oscillator of welding gun can not carry out continuous multimode welding.
The technical solution of the utility model realizes by following measure: a kind of multi-functional oscillator of welding gun comprises base, directly puts mechanical module, arc pendulum mechanical module, pendulum mechanical module, first contiguous block, second contiguous block and welding gun holding device; The straight pendulum mechanical module of the linear reciprocating motion that can do horizontal direction is installed on base, the left end of first contiguous block is fixed together with straight pendulum mechanical module, on first contiguous block, installation cavity is arranged, arc pendulum mechanical module is fixedly mounted in the installation cavity, second contiguous block is arranged below first contiguous block, on second contiguous block installing hole is arranged, the lower end of the power transmission shaft of arc pendulum mechanical module is fixedly mounted in the installing hole; Be installed with the pendulum mechanical module on second contiguous block, the outer end of the outer end of the power transmission shaft of pendulum mechanical module and the connecting lever of welding gun holding device is fixed together; The pendulum mechanical module can drive the rotation that welding gun holding device is done vertical direction; Arc pendulum mechanical module can drive the rotation that welding gun holding device is done horizontal direction by second contiguous block; Straight pendulum mechanical module can drive the linear reciprocating motion that welding gun holding device is done horizontal direction.
Be further optimization and/or improvements below to above-mentioned utility model technical scheme:
Above-mentioned base can comprise slide rail upper plate and slide rail lower plate; Between the front end of slide rail upper plate and slide rail lower plate, be installed with front side board, between the rear end of slide rail upper plate and slide rail lower plate, be installed with back side panel, between the left side of slide rail upper plate and slide rail lower plate, be installed with left plate; Straight pendulum mechanical module comprises screw mandrel, nut, clockwise and anticlockwise motor, gear wheel and pinion; The two ends of screw mandrel are installed in respectively on front side board and the back side panel by bearing, nut is installed on the screw mandrel and can moves forward and backward along screw mandrel, two ends at screw mandrel are installed with pinion, clockwise and anticlockwise motor and gear wheel are installed on front side board, on gear wheel and pinion driving belt is installed, clockwise and anticlockwise motor can pass through gear wheel, pinion drives screw mandrel and rotates; Between the right side of front side board and back side panel, be installed with slide plate, the left end of first contiguous block middle part be fixedly mounted on the nut or with nut be one, thereby the left end of first contiguous block is stuck between slide rail upper plate and the slide rail lower plate and can makes first contiguous block do moving of horizontal direction along screw mandrel on the slide plate or/and the slide opening of the left end of first contiguous block is enclosed within, and clockwise and anticlockwise motor can drive the screw mandrel rotation and make first contiguous block do the linear reciprocating motion of horizontal direction along screw mandrel.
Above-mentioned arc pendulum mechanical module can comprise first motor, first motor is fixedly mounted in the installation cavity, the lower end of first drive axle of motor is fixedly mounted in the installing hole of second contiguous block, and first motor can drive the rotation that welding gun holding device is done horizontal direction by second contiguous block.
The lower end of above-mentioned first motor can be installed with gear reduction unit, gear reduction unit is fixedly mounted in the installation cavity, first drive axle of motor is installed in the gear reduction unit, the lower end of the power output shaft of gear reduction unit is fixedly mounted in the installing hole of second contiguous block, and first motor can drive the rotation that welding gun holding device is done horizontal direction by the gear reduction unit and second contiguous block.
Above-mentioned pendulum mechanical module can comprise second motor, and the outer end of the outer end of second drive axle of motor and the connecting lever of welding gun holding device is fixed together, and second motor can drive the rotation that welding gun holding device is done vertical direction.
Can be installed with first worm type of reduction gearing on above-mentioned second motor, second drive axle of motor is installed in first worm type of reduction gearing, the outer end of the outer end of the power output shaft of first worm type of reduction gearing and the connecting lever of welding gun holding device is fixed together, and second motor can drive the rotation that welding gun holding device is done vertical direction by first worm type of reduction gearing.
Can there be flip module in the outside of above-mentioned left plate, and flip module comprises the 3rd motor, turning cylinder, installing plate and connecting plate; On left plate, be installed with a pair of connecting plate that spacing is arranged, through hole is arranged on connecting plate, turning cylinder is fixedly mounted in the through hole, the 3rd motor is fixedly mounted on the installing plate, one end of the outer end of the 3rd drive axle of motor and turning cylinder is fixed together, and the 3rd motor can drive turning cylinder and rotate and make base rotation up and down on vertical plane.
Can be installed with second worm type of reduction gearing on above-mentioned the 3rd motor, second worm type of reduction gearing is fixedly mounted on the installing plate, the 3rd drive axle of motor is installed in second worm type of reduction gearing, one end of the power output shaft of second worm type of reduction gearing and turning cylinder is fixed together, and the 3rd motor can drive the turning cylinder rotation by second worm type of reduction gearing rotates base up and down on vertical plane.
The utility model reasonable and compact in structure, easy to use, except having the straight pendulum of general wig-wag, outside the pendulum function, also increased the arc pendulum function on the horizontal direction, to directly put by rational mechanical combination, the arc pendulum, the pendulum mechanical module is combined, and will be implemented in the continuous handoff functionality of multiple weave mode in the welding process by control system, realize the gimmick and the curve of the needed multiple welding of welding, reach the function of imitation staff welding motion, can reach from the welding bottoming, fill, the overall process of capping is uninterruptedly welded, and has therefore greatly improved the efficient of welding job.
Four, description of drawings
Accompanying drawing 1 is the main TV structure schematic diagram of the utility model most preferred embodiment.
Accompanying drawing 2 is the plan structure schematic diagram of accompanying drawing 1 when removing the slide rail upper plate.
Accompanying drawing 3 is the right TV structure schematic diagram of accompanying drawing 1 after first contiguous block travels forward.
Coding in the accompanying drawing is respectively: 1 is first contiguous block, and 2 is second contiguous block, and 3 is welding gun holding device, 4 is the slide rail upper plate, and 5 is front side board, and 6 is left plate, 7 is screw mandrel, and 8 is nut, and 9 is back side panel, 10 is clockwise and anticlockwise motor, and 11 is gear wheel, and 12 is pinion, 13 is bearing, and 14 is welding gun, and 15 is driving belt, 16 is first motor, 17 is gear reduction unit, and 18 is second motor, and 19 is first worm type of reduction gearing, 20 is the 3rd motor, 21 is turning cylinder, and 22 is installing plate, and 23 is connecting plate, 24 is second worm type of reduction gearing, and 25 is the slide rail lower plate.
Five, the specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1,2,3, this multi-functional oscillator of welding gun comprises base, directly puts mechanical module, arc pendulum mechanical module, pendulum mechanical module, first contiguous block 1, second contiguous block 2 and welding gun holding device 3; The straight pendulum mechanical module of the linear reciprocating motion that can do horizontal direction is installed on base, the left end of first contiguous block 1 is fixed together with straight pendulum mechanical module, on first contiguous block 1, installation cavity is arranged, arc pendulum mechanical module is fixedly mounted in the installation cavity, second contiguous block 2 is arranged below first contiguous block, on second contiguous block installing hole is arranged, the lower end of the power transmission shaft of arc pendulum mechanical module is fixedly mounted in the installing hole; Be installed with the pendulum mechanical module on second contiguous block 2, the outer end of the outer end of the power transmission shaft of pendulum mechanical module and the connecting lever of welding gun holding device is fixed together; The pendulum mechanical module can drive the rotation that welding gun holding device 3 is done vertical direction; Arc pendulum mechanical module can drive the rotation that welding gun holding device 3 is done horizontal direction by second contiguous block 2; Straight pendulum mechanical module can drive the linear reciprocating motion that welding gun holding device 3 is done horizontal direction.
Can according to actual needs above-mentioned multi-functional oscillator of welding gun be made further optimization and/or improvements:
Shown in accompanying drawing 1,2,3, base comprises slide rail upper plate 4 and slide rail lower plate 25; Between the front end of slide rail upper plate 4 and slide rail lower plate 25, be installed with front side board 5, between the rear end of slide rail upper plate 4 and slide rail lower plate 25, be installed with back side panel 9, between the left side of slide rail upper plate 4 and slide rail lower plate 25, be installed with left plate 6; Straight pendulum mechanical module comprises screw mandrel 7, nut 8, clockwise and anticlockwise motor 10, gear wheel 11 and pinion 12; The two ends of screw mandrel 7 are installed in respectively on front side board 5 and the back side panel 9 by bearing 13, nut 8 is installed on the screw mandrel 7 and can moves forward and backward along screw mandrel 7, be installed with pinion 12 at the two ends of screw mandrel 7, clockwise and anticlockwise motor 10 and gear wheel 11 are installed on front side board 5, on gear wheel 11 and pinion 12 driving belt 15 is installed, clockwise and anticlockwise motor 10 can pass through gear wheel 11, pinion 12 drives silk 7 bars and rotates; Between the right side of front side board 5 and back side panel 9, be installed with slide plate, the left end middle part of first contiguous block 1 is fixedly mounted on the nut 8 or with nut 8 and is one, thereby the left end of first contiguous block 1 is stuck between slide rail upper plate 4 and the slide rail lower plate 25 and can makes first contiguous block 1 do moving of horizontal direction along screw mandrel 7 on the slide plate or/and the slide opening of the left end of first contiguous block 1 is enclosed within, and clockwise and anticlockwise motor 10 can drive screw mandrel 7 rotations and make first contiguous block 1 do the linear reciprocating motion of horizontal direction along screw mandrel 7.
Shown in accompanying drawing 1,2,3, arc pendulum mechanical module comprises first motor 16, first motor 16 is fixedly mounted in the installation cavity, the lower end of first drive axle of motor is fixedly mounted in the installing hole of second contiguous block, and first motor 16 can drive the rotation that welding gun holding device 3 is done horizontal direction by second contiguous block 2.
Shown in accompanying drawing 1,2,3, the lower end of first motor 16 is installed with gear reduction unit 17, gear reduction unit 17 is fixedly mounted in the installation cavity, first drive axle of motor is installed in the gear reduction unit 17, the lower end of the power output shaft of gear reduction unit is fixedly mounted in the installing hole of second contiguous block, and first motor 16 can drive the rotation that welding gun holding device 3 is done horizontal direction by the gear reduction unit 17 and second contiguous block 2.
Shown in accompanying drawing 1,2,3, the pendulum mechanical module comprises that the outer end of the connecting lever of the outer end of second motor, 18, the second drive axle of motor and welding gun holding device is fixed together, and second motor 18 can drive the rotation that welding gun holding device 3 is done vertical direction.
Shown in accompanying drawing 1,2,3, be installed with first worm type of reduction gearing 19 on second motor 18, second drive axle of motor is installed in first worm type of reduction gearing 19, the outer end of the outer end of the power output shaft of first worm type of reduction gearing and the connecting lever of welding gun holding device is fixed together, and second motor 18 can drive the rotation that welding gun holding device 3 is done vertical direction by first worm type of reduction gearing 19.
Shown in accompanying drawing 1,2,3, there is flip module in the outside of left plate 6, and flip module comprises the 3rd motor 20, turning cylinder 21, installing plate 22 and connecting plate 23; On left plate 6, be installed with a pair of connecting plate 23 that spacing is arranged, on connecting plate 23, through hole is arranged, turning cylinder 21 is fixedly mounted in the through hole, the 3rd motor 20 is fixedly mounted on the installing plate 22, one end of the outer end of the 3rd drive axle of motor and turning cylinder 21 is fixed together, and the 3rd motor 20 can drive turning cylinder 21 and rotate and make base rotation up and down on vertical plane.
Shown in accompanying drawing 1,2,3, be installed with second worm type of reduction gearing 24 on the 3rd motor 20, second worm type of reduction gearing 24 is fixedly mounted on the installing plate 22, the 3rd drive axle of motor is installed in second worm type of reduction gearing 24, one end of the power output shaft of second worm type of reduction gearing and turning cylinder 21 is fixed together, and the 3rd motor 20 can drive turning cylinder 21 rotations by second worm type of reduction gearing 24 rotates base up and down on vertical plane.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The use of the utility model most preferred embodiment: directly put mechanical module, arc pendulum mechanical module, the pendulum mechanical module is combined by above frame for movement, can realize that by control system arc is put mechanical module, the pendulum mechanical module is motionless, only directly put mechanical module action realize on the welding gun holding device 3 welding gun 14 in the horizontal direction straight pendulum and can realize the welding gun left and right sides time of staying, the adjustment of the welding gun amplitude of oscillation, welding gun left and right deviation, torch swinging speed parameter; Can realize that by control system the pendulum mechanical module is motionless, the action of arc pendulum mechanical module realize on the welding gun holding device 3 welding gun 14 in the horizontal direction the arc swing and can realize adjustment, the welding gun left and right deviation angle size of welding gun arc pendulum angle, the adjustment of welding gun arc swing speed parameter.Simultaneously can be in welding process by the adjustment of control system realization, to realize the accurate tracking and the welding quality of weld seam at the left and right deviation value of welding gun weld seam center variation; Can realize that by control system arc pendulum mechanical module is motionless, the action of pendulum mechanical module realize on the welding gun clamper 3 welding gun 14 in vertical direction the arc swing and can realize adjustment, the welding gun left and right deviation angle size of arc pendulum angle on the welding gun vertical direction, the adjustment of welding gun arc swing speed parameter.Simultaneously can be in welding process by the parameter adjustment of control system to straight pendulum mechanical module, realization is welded with implementing with the accurate tracking that realizes weld seam at the adjustment of the left and right deviation value of welding gun weld seam center variation.Adjust the departing from of fixed angle of arc pendulum mechanical module simultaneously by control system control, drive and connect pendulum mechanical module misalignment, to realize the complicated more swing welding curve that tiltedly draws; And be fixed on the crosshead flip module by motor is made base can be on vertical plane pitching up and down, thereby the pitching up and down of the straight pendulum of drive mechanical module, arc pendulum mechanical module, pendulum mechanical module, thereby realize the overhead welding that requires in the welding procedure, downward weldering, all-position welding.
Claims (10)
1. multi-functional oscillator of welding gun is characterized in that comprising base, directly puts mechanical module, arc pendulum mechanical module, pendulum mechanical module, first contiguous block, second contiguous block and welding gun holding device; The straight pendulum mechanical module of the linear reciprocating motion that can do horizontal direction is installed on base, the left end of first contiguous block is fixed together with straight pendulum mechanical module, on first contiguous block, installation cavity is arranged, arc pendulum mechanical module is fixedly mounted in the installation cavity, second contiguous block is arranged below first contiguous block, on second contiguous block installing hole is arranged, the lower end of the power transmission shaft of arc pendulum mechanical module is fixedly mounted in the installing hole; Be installed with the pendulum mechanical module on second contiguous block, the outer end of the outer end of the power transmission shaft of pendulum mechanical module and the connecting lever of welding gun holding device is fixed together; The pendulum mechanical module can drive the rotation that welding gun holding device is done vertical direction; Arc pendulum mechanical module can drive the rotation that welding gun holding device is done horizontal direction by second contiguous block; Straight pendulum mechanical module can drive the linear reciprocating motion that welding gun holding device is done horizontal direction.
2. multi-functional oscillator of welding gun according to claim 1 is characterized in that base comprises slide rail upper plate and slide rail lower plate; Between the front end of slide rail upper plate and slide rail lower plate, be installed with front side board, between the rear end of slide rail upper plate and slide rail lower plate, be installed with back side panel, between the left side of slide rail upper plate and slide rail lower plate, be installed with left plate; Straight pendulum mechanical module comprises screw mandrel, nut, clockwise and anticlockwise motor, gear wheel and pinion; The two ends of screw mandrel are installed in respectively on front side board and the back side panel by bearing, nut is installed on the screw mandrel and can moves forward and backward along screw mandrel, two ends at screw mandrel are installed with pinion, clockwise and anticlockwise motor and gear wheel are installed on front side board, on gear wheel and pinion driving belt is installed, clockwise and anticlockwise motor can pass through gear wheel, pinion drives screw mandrel and rotates; Between the right side of front side board and back side panel, be installed with slide plate, the left end of first contiguous block middle part be fixedly mounted on the nut or with nut be one, thereby the left end of first contiguous block is stuck between slide rail upper plate and the slide rail lower plate and can makes first contiguous block do moving of horizontal direction along screw mandrel on the slide plate or/and the slide opening of the left end of first contiguous block is enclosed within, and clockwise and anticlockwise motor can drive the screw mandrel rotation and make first contiguous block do the linear reciprocating motion of horizontal direction along screw mandrel.
3. multi-functional oscillator of welding gun according to claim 2, it is characterized in that arc pendulum mechanical module comprises first motor, first motor is fixed in the installation cavity, the lower end of power transmission shaft is fixedly mounted in the installing hole of second contiguous block, and first motor can drive the rotation that welding gun holding device is done horizontal direction by second contiguous block.
4. multi-functional oscillator of welding gun according to claim 3, the lower end that it is characterized in that first motor is installed with gear reduction unit, gear reduction unit is fixedly mounted in the installation cavity, first drive axle of motor is installed in the gear reduction unit, the lower end of the power output shaft of gear reduction unit is fixedly mounted in the installing hole of second contiguous block, and first motor can drive the rotation that welding gun holding device is done horizontal direction by the gear reduction unit and second contiguous block.
5. according to claim 2 or 3 or 4 described multi-functional oscillator of welding gun, it is characterized in that the pendulum mechanical module comprises second motor, the outer end of the outer end of second drive axle of motor and the connecting lever of welding gun holding device is fixed together, and second motor can drive the rotation that welding gun holding device is done vertical direction.
6. multi-functional oscillator of welding gun according to claim 5, it is characterized in that being installed with on second motor first worm type of reduction gearing, second drive axle of motor is installed in first worm type of reduction gearing, the outer end of the outer end of the power output shaft of first worm type of reduction gearing and the connecting lever of welding gun holding device is fixed together, and second motor can drive the rotation that welding gun holding device is done vertical direction by first worm type of reduction gearing.
7. according to claim 2 or 3 or 4 described multi-functional oscillator of welding gun, it is characterized in that there is flip module in the outside of left plate, flip module comprises the 3rd motor, turning cylinder, installing plate and connecting plate; On left plate, be installed with a pair of connecting plate that spacing is arranged, through hole is arranged on connecting plate, turning cylinder is fixedly mounted in the through hole, the 3rd motor is fixedly mounted on the installing plate, one end of the outer end of the 3rd drive axle of motor and turning cylinder is fixed together, and the 3rd motor can drive turning cylinder and rotate and make base rotation up and down on vertical plane.
8. multi-functional oscillator of welding gun according to claim 5 is characterized in that there is flip module in the outside of left plate, and flip module comprises the 3rd motor, turning cylinder, installing plate and connecting plate; On left plate, be installed with a pair of connecting plate that spacing is arranged, through hole is arranged on connecting plate, turning cylinder is fixedly mounted in the through hole, the 3rd motor is fixedly mounted on the installing plate, one end of the outer end of the 3rd drive axle of motor and turning cylinder is fixed together, and the 3rd motor can drive turning cylinder and rotate and make base rotation up and down on vertical plane.
9. multi-functional oscillator of welding gun according to claim 6 is characterized in that there is flip module in the outside of left plate, and flip module comprises the 3rd motor, turning cylinder, installing plate and connecting plate; On left plate, be installed with a pair of connecting plate that spacing is arranged, through hole is arranged on connecting plate, turning cylinder is fixedly mounted in the through hole, the 3rd motor is fixedly mounted on the installing plate, one end of the outer end of the 3rd drive axle of motor and turning cylinder is fixed together, and the 3rd motor can drive turning cylinder and rotate and make base rotation up and down on vertical plane.
10. multi-functional oscillator of welding gun according to claim 9, it is characterized in that being installed with on the 3rd motor second worm type of reduction gearing, second worm type of reduction gearing is fixedly mounted on the installing plate, the 3rd drive axle of motor is installed in second worm type of reduction gearing, one end of the power output shaft of second worm type of reduction gearing and turning cylinder is fixed together, and the 3rd motor can drive the turning cylinder rotation by second worm type of reduction gearing rotates base up and down on vertical plane.
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| CN2009203029063U CN201493625U (en) | 2009-05-07 | 2009-05-07 | Multifunctional welding gun oscillator |
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| CN2009203029063U CN201493625U (en) | 2009-05-07 | 2009-05-07 | Multifunctional welding gun oscillator |
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| CN101890604A (en) * | 2010-07-21 | 2010-11-24 | 山东中凯风电设备制造有限公司 | Oscillator of welding gun |
| CN102423827A (en) * | 2011-11-22 | 2012-04-25 | 深圳市瑞凌实业股份有限公司 | Welding gun swinging device for vertical electrogas welder |
| CN102581531A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Bidirectional swinging device for welding arm of U-rib welding machine |
| CN102717209A (en) * | 2011-12-26 | 2012-10-10 | 铜陵晟王铁路机械制造有限责任公司 | Welding yielding trolley applied to automatic welder for side frame supporting seats |
| CN103008939A (en) * | 2012-12-28 | 2013-04-03 | 新疆威奥科技股份有限公司 | Welding oscillator with seam tracking function |
| CN103143818A (en) * | 2013-03-14 | 2013-06-12 | 南昌航空大学 | Single-pass multilayer welding device and method for medium plate |
| CN103394793A (en) * | 2013-07-23 | 2013-11-20 | 昆山瑞凌焊接科技有限公司 | High-efficiency method and device for welding gun swing welding |
| CN104175041A (en) * | 2014-08-26 | 2014-12-03 | 苏州市华宁机械制造有限公司 | Precision displacement adjusting mechanism of welding gun holder for high-speed rails |
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| CN107081505A (en) * | 2017-05-17 | 2017-08-22 | 江门市众能电控科技有限公司 | A kind of composite welding mechanical arm |
| CN108406187A (en) * | 2018-03-06 | 2018-08-17 | 王新宇 | A kind of adjustable automatic arc repair-welding device |
| WO2020019576A1 (en) * | 2018-07-27 | 2020-01-30 | 屈波 | Welding method and device for automatic narrow gap tig welding based on pendulum-like movement of welding torch |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101890604A (en) * | 2010-07-21 | 2010-11-24 | 山东中凯风电设备制造有限公司 | Oscillator of welding gun |
| CN102423827A (en) * | 2011-11-22 | 2012-04-25 | 深圳市瑞凌实业股份有限公司 | Welding gun swinging device for vertical electrogas welder |
| CN102423827B (en) * | 2011-11-22 | 2016-03-02 | 深圳市瑞凌实业股份有限公司 | The welding gun swinging device of vertical electro-gas |
| CN102717209A (en) * | 2011-12-26 | 2012-10-10 | 铜陵晟王铁路机械制造有限责任公司 | Welding yielding trolley applied to automatic welder for side frame supporting seats |
| CN102581531B (en) * | 2012-03-26 | 2014-09-03 | 无锡华联科技集团有限公司 | Bidirectional swinging device for welding arm of U-rib welding machine |
| CN102581531A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Bidirectional swinging device for welding arm of U-rib welding machine |
| CN103008939A (en) * | 2012-12-28 | 2013-04-03 | 新疆威奥科技股份有限公司 | Welding oscillator with seam tracking function |
| CN103008939B (en) * | 2012-12-28 | 2015-06-17 | 新疆威奥科技股份有限公司 | Welding oscillator with seam tracking function |
| CN103143818B (en) * | 2013-03-14 | 2015-05-13 | 南昌航空大学 | Single-pass multilayer welding device and method for medium plate |
| CN103143818A (en) * | 2013-03-14 | 2013-06-12 | 南昌航空大学 | Single-pass multilayer welding device and method for medium plate |
| CN103394793A (en) * | 2013-07-23 | 2013-11-20 | 昆山瑞凌焊接科技有限公司 | High-efficiency method and device for welding gun swing welding |
| CN103394793B (en) * | 2013-07-23 | 2017-11-17 | 昆山瑞凌焊接科技有限公司 | A kind of efficient welding gun swinging device |
| CN104175041A (en) * | 2014-08-26 | 2014-12-03 | 苏州市华宁机械制造有限公司 | Precision displacement adjusting mechanism of welding gun holder for high-speed rails |
| CN104175041B (en) * | 2014-08-26 | 2016-01-20 | 苏州市华宁机械制造有限公司 | The meticulous shift adjusting machine of a kind of high ferro rail welding gun support |
| CN104476025A (en) * | 2014-11-14 | 2015-04-01 | 柳州市安龙机械设备有限公司 | Automatic welding device |
| CN104476025B (en) * | 2014-11-14 | 2016-05-25 | 柳州市安龙机械设备有限公司 | Automatic soldering device |
| CN105234607A (en) * | 2015-11-29 | 2016-01-13 | 山东建筑大学 | Automatic welding device for agricultural vehicle balance weight |
| CN105333122A (en) * | 2015-11-30 | 2016-02-17 | 哈尔滨科能熔敷科技有限公司 | Double-gear type wiggler with clearance eliminating function |
| CN105436655A (en) * | 2015-12-25 | 2016-03-30 | 广东迪生电力钢构器材有限公司 | Chamfering equipment |
| CN107081505A (en) * | 2017-05-17 | 2017-08-22 | 江门市众能电控科技有限公司 | A kind of composite welding mechanical arm |
| CN107081505B (en) * | 2017-05-17 | 2019-05-24 | 江门市众能电控科技有限公司 | A kind of mechanical arm of composite welding |
| CN108406187A (en) * | 2018-03-06 | 2018-08-17 | 王新宇 | A kind of adjustable automatic arc repair-welding device |
| WO2020019576A1 (en) * | 2018-07-27 | 2020-01-30 | 屈波 | Welding method and device for automatic narrow gap tig welding based on pendulum-like movement of welding torch |
| US11845148B2 (en) | 2018-07-27 | 2023-12-19 | Bo QU | Device and method for automatic narrow gap TIG welding |
| CN110919258A (en) * | 2019-12-24 | 2020-03-27 | 湖南奥力金属制品有限公司 | Handheld automatic welding equipment |
| CN113319494A (en) * | 2021-07-07 | 2021-08-31 | 南京科技职业学院 | Welding seam welding device for wind driven generator column |
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