CN107081505B - A kind of mechanical arm of composite welding - Google Patents
A kind of mechanical arm of composite welding Download PDFInfo
- Publication number
- CN107081505B CN107081505B CN201710348410.9A CN201710348410A CN107081505B CN 107081505 B CN107081505 B CN 107081505B CN 201710348410 A CN201710348410 A CN 201710348410A CN 107081505 B CN107081505 B CN 107081505B
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- China
- Prior art keywords
- plate
- platform
- welding
- mechanical arm
- clamp assemblies
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a kind of composite welding mechanical arm, include can rotation clamp assemblies, for swing clamp assemblies adjustment angle rotation component, further include having for driving vertically movable clamp assemblies, transverse shifting and/or the positioning components of longitudinal movement；Clamp assemblies include several for clamping the fixture of welding gun.A kind of composite welding mechanical arm of the present invention enables the operator to switch welds types according to the welding demand of different materials by the driving of rotation component, positioning components and motor, and the position of welding gun can also be in time adjusted in the welding process, so that mechanical component welding precision of the invention is high, welding manner multiplicity, suitable for the welding of composite material and the welding of complicated weld seam.
Description
Technical field
The present invention relates to a kind of welding equipment more particularly to a kind of mechanical arms of composite welding.
Background technique
The mode of current gas shielded welding mainly has welding, CO 2 gas-shielded
Weldering, mixed gas arc welding etc.；When workpiece is ferrous material, it is contemplated that splash and the case where cost, preferentially select two
Carbon oxide gas protection weldering；When workpiece is the oxidizable metal material such as stainless steel, aluminium, consumable electrode noble gas is preferentially selected
Protection weldering；And the advantages of then combining the above two of mixed gas arc welding.To sum up for different workpiece, required welding side
Formula can also change, especially for the workpiece of existing some composite materials, it may be desirable to which various ways are used as front and back weldering
It connects process and carrys out workpieces processing, therefore, it is necessary to design a kind of welding equipment that can be realized and integrate a variety of bond patterns.
Summary of the invention
Present invention seek to address that above-mentioned mentioned technical problem, provides one kind and is capable of setting for the integrated welding of various modes
It is standby.
The present invention is realized by following technical solution:
A kind of mechanical arm of composite welding, include can rotation clamp assemblies, for swing clamp assemblies adjust the angle
Rotation component, further include having for driving vertically movable clamp assemblies, transverse shifting and/or the positioning components of longitudinal movement；
Clamp assemblies include several for clamping the fixture of welding gun.
Preferably, fixture is uniformly arranged around the rotation axis of clamp assemblies.
Preferably, rotation component includes the first plate for connecting positioning components and the second plate for connecting clamp assemblies
Part, the first plate and the second plate are hinged, and are provided on the first plate and push away cylinder, and the output shaft and the second plate for pushing away cylinder are mutually cut with scissors
It connects.
Preferably, the protrusion being hinged is extended at the middle part of the first plate and the second plate opposite to each other.
Preferably, accommodating is offered on the second plate and pushes away the through-hole that the output shaft of cylinder protrudes into, and being provided in through-hole can pass through
The shaft of output shaft is worn, both ends of the shaft is fixed on the second plate, and the length direction of shaft is perpendicular to the push direction for pushing away cylinder.
Preferably, further include having the third plate for being fixedly connected with the second plate, driving clamping group is provided on third plate
The motor of part rotation.
Preferably, third plate and the second plate are parallel, are provided with connecting rod between third plate and the second plate.
Preferably, positioning components include pedestal, can relative to pedestal transverse movement the first platform, can be relative to
Second platform of the first platform vertical motion and can be relative to the third platform of the second platform longitudinal movement, third platform connects
Connect rotation component.
Preferably, between pedestal and the first platform, between the first platform and the second platform, the second platform and third platform it
Between relatively moved in such a way that screw rod and guide rail match.
Preferably, bracket is provided on the first platform, the second platform is with respect to bracket vertical motion.
Beneficial effect is: compared with prior art, a kind of mechanical arm of composite welding of the present invention passes through rotation component, positioning
The driving of component and motor enables the operator to switch welds types according to the welding demand of different materials, and is welding
The position of welding gun can also be in time adjusted in the process, so that mechanical component welding precision of the invention is high, welding manner multiplicity,
Suitable for the welding of composite material and the welding of complicated weld seam.
Detailed description of the invention
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail, in which:
Fig. 1 is the overall structure diagram at the positive visual angle of mechanical component；
Fig. 2 is partial structure diagram of second plate towards the first plate side.
Specific embodiment
As shown in Figure 1, a kind of mechanical arm of composite welding, include can rotation clamp assemblies, for swinging clamping group
The rotation component that part adjusts the angle, further includes having for driving vertically movable clamp assemblies, transverse shifting and/or longitudinal movement
Positioning components；Clamp assemblies include several for clamping the fixture 1 of welding gun.
Fixture 1 can be welding, carbon dioxide gas is protected for clamping different types of welding gun
Protect the welding gun of weldering, the types such as mixed gas arc welding, the mode of ventilated body can be respectively communicated with by more tracheaes it is required
The air accumulator of gas；It is also possible to the tracheae for the multiway valve that the integrated, both ends by a middle part are corresponding welding gun quantity come complete
At the multiway valve that specifically can be tracheae one end is respectively communicated with the air accumulator of carbon dioxide and the air accumulator of inert gas, separately
The multiway valve of one end is respectively communicated with the welding gun of three types, and the air accumulator of carbon dioxide and the air accumulator of inert gas can be same
Shi Kaiqi determines the mixing ratio of carbon dioxide and inert gas by the aperture of control valve to complete mixed gas arc welding
Supply.
Fixture 1 can be the rotation axis around clamp assemblies and be uniformly arranged, in this way rotation clamp assemblies then each fixture 1
Position will not deviate, and the rotating path of each fixture 1 is identical, convenient for positioning.
The welding according to different materials is enabled the operator to by the rotation of rotation component, positioning components and clamp assemblies
Demand switches welds types, and can also in time adjust the position of welding gun in the welding process, so that mechanical component welds
Connect the welding and the welding of complicated weld seam that precision is high, welding manner is various, suitable for composite material.Specifically it can be for stainless
The component that steel and Steel material are combined into is welded, and since the mode of required welding is different, stainless steel needs argon arc welding to carry out
Processing, steel are then handled preferably through carbon-dioxide arc welding, if being to carry out two independent stations by traditional mode
Welding processing, extend working hour in this way, mechanical component through this embodiment can be the welding gun and carbon dioxide of argon arc welding
The welding gun of protection weldering is arranged on clamp assemblies, is then directly successively welded to the weld seam of workpiece by rotating clamp assemblies
Processing is connect, the position while welding of workpiece need to be only switched.
Rotation component in mechanical component has embodiment one: as shown in Figure 1, rotation component includes connection positioning components
First plate 2 and the second plate 3 for connecting clamp assemblies, the first plate 2 and the second plate 3 are hinged, on the first plate 2
It is provided with and pushes away cylinder 4, the output shaft and the second plate 3 for pushing away cylinder 4 are hinged.Pushing away cylinder 4 by driving makes output end push the second plate
The first plate of articulated position principle 2 of part 3, then the second plate 3 can around the position rotation for being articulated with the first plate 2, so as to
Adjust the angle of fixture 1.
Rotation component in mechanical component has embodiment two: rotation component can also be to include that one end is hinged on positioning group
Rotating bar on part, the thrust mechanism that the other end of rotating bar can be pushed to rotate around the position of hinged positioning components, clamping group
Part is installed in rotating bar and moves with rotating bar.The cylinder 4 that pushes away in the present embodiment can be cylinder and be also possible to hydraulic cylinder, cylinder and
Hydraulic cylinder is universal component.
Embodiment one further has: the middle part of the first plate 2 and the second plate 3 extend opposite to each other be hinged it is convex
5 are played, being arranged so that there are the spaces mutually rotated between the first plate 2 and the second plate 3 for protrusion 5 is passed through.As shown in Fig. 2,
Accommodating is offered on second plate 3 and pushes away the through-hole 6 that the output shaft of cylinder 4 protrudes into, and being provided in through-hole 6 can turn through output shaft
Axis 7,7 both ends of shaft are fixed on the second plate 3, and the length direction of shaft 7 is perpendicular to the push direction of cylinder 4 is pushed away, so that pushing away cylinder 4
The process for pushing the second plate 3 to move is more stable.
Overall structure in mechanical component has embodiment three: as shown in Figure 1, a kind of mechanical arm of composite welding, includes
Can rotation clamp assemblies, for swing clamp assemblies adjustment angle rotation component, further include having for driving clamp assemblies
Vertically movable, transverse shifting and/or the positioning components of longitudinal movement；Clamp assemblies include several for clamping the fixture of welding gun
1；Rotation component includes the first plate 2 for connecting positioning components and the second plate 3 for connecting clamp assemblies, the first plate 2
It is hinged with the second plate 3, is provided on the first plate 2 and pushes away cylinder 4, the output shaft and the second plate 3 for pushing away cylinder 4 are hinged.Pass through
Driving pushes away the first plate of articulated position principle 2 that cylinder 4 makes output end push the second plate 3, then the second plate 3 can be around being articulated with
The position rotation of first plate 2, so as to adjust the angle of fixture 1；A kind of mechanical arm of composite welding, further includes having fixation
The third plate 8 of the second plate 3 is connected, the motor 9 of driving clamp assemblies rotation is provided on third plate 8.By driving
Clamp assemblies rotation motor 9 be arranged on third plate 8, enable the second plate of clamp assemblies bucket 3 rotation and move.
Wherein, third plate 8 and the second plate 3 are preferably parallel to each other, and are provided with connecting rod 10 between third plate 8 and the second plate 3,
The setting of connecting rod 10 is compact-sized so that there are the space of setting motor 9 between third plate 8 and the second plate 3.The present embodiment
In motor 9 be universal component.
Positioning components in mechanical component have example IV: as shown in Figure 1, positioning components include pedestal 11, Neng Gouxiang
For 11 transverse movement of pedestal the first platform 12, can be relative to the second platform 13 and energy of 12 vertical motion of the first platform
Enough third platforms 14 relative to 13 longitudinal movement of the second platform, third platform 14 connect rotation component, pass through the first platform
12, the setting of the second platform 13 and third platform 14 enables fixture 1 to be positioned in spatial triaxial, can make welding gun and weldering
Positioning datum between seam, the control system of existing path of welding memory in addition enable to welding gun according to being set
Good path of welding is welded.
Further have, between pedestal 11 and the first platform 12, between the first platform 12 and the second platform 13, the second platform
It can be between 13 and third platform 14 and relatively moved in such a way that screw rod and guide rail match, screw rod can be rotary power
Driving.Bracket 15 is can be set on first platform 12, opposite 15 vertical motion of bracket of the second platform 13, during bracket 15 is used as
Between connector be arranged so that the connection between the first platform 12 and the second platform 13 is more firm.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.The above embodiments are merely illustrative of the technical solutions of the present invention and is not intended to limit it, all without departing from the present invention
Any modification of spirit and scope or equivalent replacement, shall fall within the scope of the technical solution of the present invention.
Claims (9)
1. a kind of mechanical arm of composite welding, which is characterized in that include can rotation clamp assemblies, for swinging clamp assemblies
The rotation component of adjustment angle further includes having for driving vertically movable clamp assemblies, transverse shifting and/or the tune of longitudinal movement
Hyte part；Clamp assemblies include several for clamping the fixture (1) of welding gun；Rotation component includes connect positioning components the
One plate (2) and the second plate (3) for connecting clamp assemblies, the first plate (2) and the second plate (3) are hinged, the first plate
It is provided on part (2) and pushes away cylinder (4), the output shaft and the second plate (3) for pushing away cylinder (4) are hinged.
2. a kind of mechanical arm of composite welding according to claim 1, which is characterized in that the fixture (1) is around clamping group
The rotation axis of part is uniformly arranged.
3. a kind of mechanical arm of composite welding according to claim 1, which is characterized in that first plate (2) and
Extend the protrusion (5) being hinged opposite to each other in the middle part of two plates (3).
4. a kind of mechanical arm of composite welding according to claim 1, which is characterized in that opened on second plate (3)
Equipped with the through-hole (6) that the output shaft that accommodating pushes away cylinder (4) protrudes into, the shaft (7) that can run through output shaft is provided in through-hole (6),
Shaft (7) both ends are fixed on the second plate (3), and the length direction of shaft (7) is perpendicular to the push direction for pushing away cylinder (4).
5. a kind of mechanical arm of composite welding according to claim 1, which is characterized in that further include being fixedly connected with second
The third plate (8) of plate (3) is provided with the motor (9) of driving clamp assemblies rotation on third plate (8).
6. a kind of mechanical arm of composite welding according to claim 5, which is characterized in that the third plate (8) and
Two plates (3) are parallel, and connecting rod (10) are provided between third plate (8) and the second plate (3).
7. a kind of mechanical arm of composite welding according to claim 1, which is characterized in that the positioning components include base
Seat (11), can relative to pedestal (11) transverse movement the first platform (12), can relative to the first platform (12) vertically transport
Dynamic the second platform (13) and can be relative to the third platform (14) of the second platform (13) longitudinal movement, third platform (14)
Connect rotation component.
8. a kind of mechanical arm of composite welding according to claim 7, which is characterized in that the pedestal (11) and first flat
Pass through between platform (12), between the first platform (12) and the second platform (13), between the second platform (13) and third platform (14)
The mode that screw rod and guide rail match relatively moves.
9. a kind of mechanical arm of composite welding according to claim 7, which is characterized in that set on first platform (12)
It is equipped with bracket (15), the second platform (13) is with respect to bracket (15) vertical motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348410.9A CN107081505B (en) | 2017-05-17 | 2017-05-17 | A kind of mechanical arm of composite welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348410.9A CN107081505B (en) | 2017-05-17 | 2017-05-17 | A kind of mechanical arm of composite welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107081505A CN107081505A (en) | 2017-08-22 |
| CN107081505B true CN107081505B (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710348410.9A Active CN107081505B (en) | 2017-05-17 | 2017-05-17 | A kind of mechanical arm of composite welding |
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| CN (1) | CN107081505B (en) |
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| CN107671467A (en) * | 2017-11-07 | 2018-02-09 | 江门市众能电控科技有限公司 | A kind of rotatable multi-functional welding machinery arm of welding gun |
| CN107891609A (en) * | 2017-11-08 | 2018-04-10 | 清远敏惠汽车零部件有限公司 | One kind can share grid, spoiler robotic ultrasound wave soldering system |
| CN108188629A (en) * | 2017-12-08 | 2018-06-22 | 安徽通润汽车零部件有限公司 | A kind of jack metal component process equipment and processing method |
| CN112065066B (en) * | 2020-09-07 | 2022-08-12 | 余明昆 | Clamping and positioning mechanism capable of being adjusted in multiple directions for construction engineering |
| CN113369696B (en) * | 2021-06-25 | 2023-03-31 | 江苏一言机械科技有限公司 | Optical fiber laser and Tig combined welding machine |
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| CN201493625U (en) * | 2009-05-07 | 2010-06-02 | 新疆威奥科技股份有限公司 | Multifunctional welding gun oscillator |
| RU107718U1 (en) * | 2011-04-11 | 2011-08-27 | Василий Васильевич Тимофеев | DEVICE FOR GUIDING ON THE JOINT OF THE WELDER TORCH |
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| Publication number | Publication date |
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| CN107081505A (en) | 2017-08-22 |
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Denomination of invention: A composite welding manipulator Effective date of registration: 20211116 Granted publication date: 20190524 Pledgee: Jiangmen Rural Commercial Bank Co.,Ltd. Jianghai central sub branch Pledgor: JIANGMEN ZHONGNENG ELECTRIC CONTROL TECHNOLOGY CO.,LTD. Registration number: Y2021980012628 |