CN111037165B - Full-automatic welding machine - Google Patents
Full-automatic welding machine Download PDFInfo
- Publication number
- CN111037165B CN111037165B CN201911406181.7A CN201911406181A CN111037165B CN 111037165 B CN111037165 B CN 111037165B CN 201911406181 A CN201911406181 A CN 201911406181A CN 111037165 B CN111037165 B CN 111037165B
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- 238000003466 welding Methods 0.000 title claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass 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
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a full-automatic welding machine, which comprises a fixed turntable, a movable turntable and a welding gun, wherein the fixed turntable and the movable turntable are respectively provided with a left workpiece die and a right workpiece die which are oppositely arranged, a feeding device is arranged at one longitudinal side between the left workpiece die and the right workpiece die, the feeding device comprises a conveying block and a pushing block which can longitudinally move, the conveying block is arranged at two sides of the pushing block, the conveying block is provided with a feeding groove, the top of the feeding groove is provided with a feeding hole communicated with the feeding groove, two sides of the pushing block are provided with pushing plates capable of pushing workpieces in the feeding groove, the welding gun is arranged above the fixed turntable, and the welding gun is connected with the movable device.
Description
Technical Field
The invention relates to the technical field of welding equipment, in particular to a full-automatic welding machine.
Background
The welding, also called welding and liquation, is a manufacturing process for joining metals in a heating, high-temperature or high-pressure mode, and for some workpieces with simple shapes and structures and regular welding paths, the production efficiency can be greatly improved by using welding equipment, such as square particles or spheres, and only two half workpieces are combined and welded for one circle, however, the automatic feeding cannot be realized by the existing welding equipment, and the production efficiency is influenced by manual feeding.
Disclosure of Invention
The invention aims to solve the technical problem of providing a full-automatic welding machine which can automatically feed materials and has high production efficiency.
In order to solve the technical problems, the technical scheme of the invention is as follows:
The utility model provides a full-automatic welding machine, includes fixed carousel, removal carousel and welder, fixed carousel and removal carousel are equipped with left work piece mould and right work piece mould that sets up in opposite directions respectively, left side work piece mould with vertical one side between the right work piece mould is equipped with feed arrangement, feed arrangement includes but longitudinal movement's transport piece and pusher, the transport piece is located the both sides of pusher, the transport piece is equipped with the feed tank, the top of feed tank transport piece is equipped with the feed inlet with the feed tank intercommunication, and the both sides of pusher are equipped with the bulldozing piece that can promote the work piece in the feed tank, welder locates the top of fixed carousel, and welder and mobile device are connected.
According to the invention, one end of the pushing piece is connected with the pushing block, the other end of the pushing piece is obliquely arranged in the workpiece outwards, and the feeding groove is obliquely arranged inwards along the conveying direction.
According to a further improvement of the invention, the feeding device further comprises a first feeding cylinder and a second feeding cylinder, the second feeding cylinder and the conveying block are arranged above the first feeding cylinder, the first feeding cylinder and the conveying block are fixedly connected with a piston rod of the first feeding cylinder, the pushing block is arranged above the second feeding cylinder, and the pushing block is fixedly connected with the piston rod of the second feeding cylinder.
According to the invention, shielding plates are arranged on two sides of the pushing block, the shielding plates are arranged between the pushing plate and the conveying block, a limiting block is arranged at the front end of the second feeding cylinder, and a damper is arranged between the limiting block and the pushing block.
According to the invention, the movable turntable is fixedly connected with the fixed block, the bottom of the fixed block is connected with the linear slide block, the linear slide block is connected with the linear guide rail which is transversely arranged, the fixed block is connected with the movable cylinder, and the movable cylinder drives the movable turntable to transversely move.
The invention further improves, further comprises a rotating motor, a first driving belt pulley is arranged on a rotating shaft of the rotating motor, the first driving belt pulley is in transmission connection with a first driven belt pulley through a first synchronous belt, and the first driven belt pulley is connected with the fixed turntable.
According to the invention, the rotating shaft of the rotating motor is connected with the second driving belt pulley through the connecting shaft and the spline shaft, the spline shaft is arranged in the connecting shaft, the spline shaft can move along the axial direction of the connecting shaft, the second driving belt pulley is in transmission connection with the second driven belt pulley through the second synchronous belt, and the second driven belt pulley is connected with the movable turntable.
According to the invention, a proximity sensor is arranged on the outer side of the fixed turntable, and a positioning bolt corresponding to the position of the proximity sensor is arranged on the fixed turntable.
According to a further development of the invention, the welding gun is provided with an adjusting device which can manually adjust the position of the welding gun.
The invention further improves, further comprises a vibration disc, wherein the vibration disc is connected with the feeding hole through a feeding track, and a photoelectric sensor capable of detecting a workpiece is arranged at the tail end of the feeding track.
By adopting the technical scheme, the pushing and pressing piece pushes the workpiece into the workpiece die from the feeding groove, then the movable turntable is close to the fixed turntable, the left workpiece die and the right workpiece die are matched to clamp the workpiece, the welding gun welds the workpiece, the fixed turntable and the movable turntable rotate to switch the welding surface of the workpiece, after the welding is completed, the equipment resets, the pushing and pressing piece is clamped into a new workpiece, automatic feeding welding is realized, manual operation is not needed in the whole process, full-automatic welding is realized, and the production efficiency is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of part of A of FIG. 1;
FIG. 3 is a schematic diagram of a connection structure between a rotary motor and a fixed turntable;
FIG. 4 is a schematic diagram of a conveyor plate structure;
FIG. 5 is a schematic view of a push plate structure;
the figures indicate: 1. a fixed turntable; 2. moving the turntable; 3. a welding gun; 4. a left workpiece die; 5. a right workpiece die; 6. a transport block; 7. a pushing block; 8. a feed chute; 9. a feed inlet; 10. pushing the sheet; 11. a first feed cylinder; 12. a second feed cylinder; 13. a shielding plate; 14. a limiting block; 15. a shock absorber; 16. a fixed block; 17. a linear slider; 18. a linear guide rail; 19. a moving cylinder; 20. a rotating motor; 21. a first drive pulley; 22. a first timing belt; 23. a first driven pulley; 24. a second drive pulley; 25. a second timing belt; 26. a second driven pulley; 27. a connecting shaft; 28. a spline shaft; 29. a proximity sensor; 30. positioning bolts; 31. a vibration plate; 32. a feeding rail; 33. a photoelectric sensor.
Detailed Description
As shown in fig. 1-5, an embodiment of the invention is shown, a full-automatic welding machine comprises a fixed turntable 1, a movable turntable 2 and a welding gun 3, wherein the fixed turntable 1 and the movable turntable 2 are respectively provided with a left workpiece die 4 and a right workpiece die 5 which are oppositely arranged, the movable turntable 2 can transversely move towards the fixed turntable 1, so that the left workpiece die 4 and the right workpiece die 5 are matched to clamp a workpiece, a feeding device is arranged on one longitudinal side between the left workpiece die 4 and the right workpiece die 5, the feeding device comprises a conveying block 6 and a pushing block 7 which can longitudinally move, the conveying block 6 is arranged on two sides of the pushing block 7, meanwhile, the left workpiece die 4 and the right workpiece die 5 are conveyed, the conveying block 6 is provided with a feeding groove 8, the workpiece is arranged in the feeding groove 8, the shape of the feeding groove 8 is matched with that of the workpiece, the top of the conveying block 6 is provided with a feeding hole 9 which is communicated with the feeding groove 8, two sides of the pushing block 7 are provided with pushing pieces 10 which can push the workpiece in the feeding groove 8, the workpiece in the feeding groove 8 to the left workpiece die 4 and the right workpiece die 5 along the feeding groove 8, the feeding groove 3 is arranged on two sides of the feeding groove 4 and the right workpiece die 5, the feeding device 3 is arranged above the fixed turntable 4 and the welding gun 3, the welding gun is connected with a moving device by a moving guide rail, and the welding gun is a moving device is a welding gun control device.
The working flow is as follows: the conveying block 6 and the pushing block 7 longitudinally move towards the direction of the fixed turntable 1, the pushing and pressing sheet 10 pushes the workpieces in the feeding groove 8 to the left workpiece die 4 and the right workpiece die 5 respectively, suction holes are formed in the left workpiece die 4 and the right workpiece die 5, the suction holes are connected with a vacuum generator, the workpieces are adsorbed in the left workpiece die 4 and the right workpiece die 5, and the feeding process is completed; then the conveying block 6 and the pushing block 7 longitudinally move backwards in the opposite direction, the pushing plate 10 is separated from the workpiece, a new workpiece enters the feeding groove 8 from the feeding hole 9, and the pushing plate 10 is clamped into the new workpiece to finish the backward process; then the movable turntable 2 transversely moves towards the direction of the fixed turntable 1, and the left workpiece die 4 and the right workpiece die 5 are matched to clamp the workpiece, so that the clamping and positioning process is completed; then the moving device controls the welding gun 3 to weld the workpiece according to the set path, in the process, the fixed turntable 1 and the moving turntable 2 can rotate, so that the workpiece is changed into a welding surface, and the workpiece welding process is completed; finally, the fixed turntable 1 and the movable turntable 2 reversely rotate to the original position, the left workpiece die 4 and the right workpiece die 5 are provided with air blowing holes for blowing off and discharging workpieces, the movable turntable 2 moves to the original position to finish the discharging and resetting process, and the novel full-automatic welding machine can realize full-automatic welding and is high in production efficiency and suitable for workpieces such as square particles and spheres.
One end of the pushing piece 10 is connected with the pushing block 7, the other end of the pushing piece 10 is obliquely arranged in the workpiece to enable the pushing piece 10 to push the workpiece, in addition, when the pushing piece 10 is retreated and separated, the inclined part can play a guiding role, so that the pushing piece 10 is separated from the workpiece, meanwhile, when the pushing piece 10 is retreated into a new workpiece, the inclined part also plays a guiding role, so that the pushing piece 10 enters the new workpiece, the feeding groove 8 is inclined inwards along the conveying direction, during the pushing of the workpiece by the pushing piece 10, the pushing piece 10 is extruded by the workpiece due to the fact that the depth of the feeding groove 8 is reduced, the pushing piece 10 generates elastic force, the pushing piece 10 tightly presses the workpiece under the action of the elastic force, and when the workpiece is separated from the feeding groove 8, the pushing piece 10 presses the workpiece into the left workpiece die 4 or the right workpiece die 5 under the action of the elastic force.
The feeding device further comprises a first feeding cylinder 11 and a second feeding cylinder 12, the first feeding cylinder 11 and the conveying block 6 are arranged above the first feeding cylinder 11, the second feeding cylinder 12 and the conveying block 6 are fixedly connected with a piston rod of the first feeding cylinder 11, when the piston rod of the first feeding cylinder 11 contracts, the second feeding cylinder 12 and the conveying block 6 longitudinally move towards the direction close to the fixed turntable 1, the conveying block 7 is arranged above the second feeding cylinder 12, the conveying block 7 is fixedly connected with the piston rod of the second feeding cylinder 12, when the piston rod of the second feeding cylinder 12 contracts, the conveying block 7 longitudinally moves towards the direction close to the fixed turntable 1, and the specific feeding motion is as follows: first feeding cylinder 11 contracts the action, and delivery piece 6 and second feeding cylinder 12 move together to fixed carousel 1 direction longitudinal movement, after moving in place, delivery piece 6 is connected with the side of left work piece mould 4 and right work piece mould 5 respectively, and delivery piece 6 tip and left work piece mould 4 and right work piece mould 5's shape looks, ensures that delivery piece 6 does not have the clearance between left work piece mould 4 and the right work piece mould 5 respectively, then second feeding cylinder 12 contracts the action, and delivery piece 7 longitudinal movement makes bulldozes piece 10 propelling movement work piece, and finally first feeding cylinder 11 and second feeding cylinder 12 extend the action, and delivery piece 6 and bulldozing piece reset.
The both sides of propelling movement piece 7 are equipped with shielding plate 13, and shielding plate 13 locates between propelling movement piece 10 and the transport piece 6, prevents that the work piece in the feed tank 8 from dropping from the side, and the front end of second feed cylinder 12 is equipped with stopper 14, is equipped with buffer 15 between stopper 14 and the propelling movement piece 7, plays spacing cushioning effect.
The movable turntable 2 is fixedly connected with the fixed block 16, the bottom of the fixed block 16 is connected with the linear slide block 17, the linear slide block 17 is connected with the linear guide rail 18 which is transversely arranged, the fixed block 16 is connected with the movable cylinder 19, the movable cylinder 19 drives the movable turntable 2 to transversely move, when the movable cylinder 19 stretches, the movable turntable 2 is close to the fixed turntable 1, and when the cylinder is started to shrink, the movable turntable 2 is reset.
The invention also comprises a rotating motor 20, the rotating motor 20 is arranged below the workbench, a first driving belt pulley 21 is arranged on a rotating shaft of the rotating motor 20, the first driving belt pulley 21 is in transmission connection with a first driven belt pulley 23 through a first synchronous belt 22, the first driven belt pulley 23 is connected with the fixed turntable 1, a rotating shaft of the rotating motor 20 is connected with a second driving belt pulley 24 through a connecting shaft 27 and a spline shaft 28, the spline shaft 28 is arranged in the connecting shaft 27, the spline shaft 28 can move along the axial direction of the connecting shaft 27, the second driving belt pulley 24 is in transmission connection with a second driven belt pulley 26 through a second synchronous belt 25, and the second driven belt pulley 26 is connected with the movable turntable 2, so that the rotating motor 20 drives the fixed turntable 1 and the movable turntable 2 to synchronously rotate, and the workpiece is ensured not to deviate when rotating.
The outside of fixed carousel 1 is equipped with proximity sensor, is equipped with the positioning bolt 30 that corresponds with the proximity sensor position on the fixed carousel 1, and proximity sensor is discerned to positioning bolt 30 response to confirm fixed carousel 1 pivoted position, during initial state, positioning bolt 30 corresponds with the proximity sensor position.
The welding gun 3 is provided with an adjusting device capable of manually adjusting the position of the welding gun 3, the welding gun 3 is required to be positioned before primary welding, and after the moving device drives the welding gun 3 to move to an initial welding coordinate, the position of the welding gun 3 is finely adjusted through the adjusting device, so that good contact between the welding gun 3 and a welding seam of a workpiece is ensured, and welding quality is ensured.
The invention also comprises a vibration disc 31, the vibration disc 31 is connected with the feed inlet 9 through a feeding track 32, when the conveying block 6 longitudinally moves towards the fixed turntable 1, the feeding track 32 is not communicated with the feed inlet 9, the feeding track 32 is connected with the top of the conveying block 6, after the conveying block 6 is reset, the feeding track 32 is communicated with the feed inlet 9, a workpiece in the feeding track 32 falls to the feed inlet 9 to realize automatic feeding, the tail end of the feeding track 32 is provided with a photoelectric sensor 33 capable of detecting the workpiece, and once no workpiece is detected, an alarm is sent to prompt an operator to process, so that the normal feeding of the workpiece is ensured.
The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, and yet fall within the scope of the invention.
Claims (5)
1. A full-automatic welding machine is characterized in that: the welding machine comprises a fixed rotary table (1), a movable rotary table (2) and a welding gun (3), wherein the fixed rotary table (1) and the movable rotary table (2) are respectively provided with a left workpiece die (4) and a right workpiece die (5), a feeding device is arranged on one longitudinal side between the left workpiece die (4) and the right workpiece die (5), the feeding device comprises a conveying block (6) and a pushing block (7) which can longitudinally move, the two sides of the pushing block (7) are provided with the conveying block (6), a feeding groove (8) is arranged in the conveying block (6), a feeding hole (9) communicated with the feeding groove (8) is formed in the top of the conveying block (6), pushing pieces (10) capable of pushing workpieces in the feeding groove (8) are arranged on the two sides of the pushing block (7), the welding gun (3) is arranged above the fixed rotary table (1), and the welding gun (3) is connected with the moving device.
One end of the pushing piece (10) is connected with the pushing block (7), the other end of the pushing piece (10) is obliquely arranged in the workpiece towards one side of the turntable, and the feeding groove (8) is obliquely arranged towards one side of the pushing block (7) along the conveying direction;
The feeding device further comprises a first feeding cylinder (11) and a second feeding cylinder (12), the second feeding cylinder (12) and the conveying block (6) are arranged above the first feeding cylinder (11), the second feeding cylinder (12) and the conveying block (6) are fixedly connected with a piston rod of the first feeding cylinder (11), the pushing block (7) is arranged above the second feeding cylinder (12), and the pushing block (7) is fixedly connected with a piston rod of the second feeding cylinder (12);
The movable turntable (2) is fixedly connected with a fixed block (16), the bottom of the fixed block (16) is connected with a linear slide block (17), the linear slide block (17) is connected with a linear guide rail (18) which is transversely arranged, the fixed block (16) is connected with a movable air cylinder (19), and the movable air cylinder (19) drives the movable turntable (2) to transversely move;
The device further comprises a rotating motor (20), a first driving belt pulley (21) is arranged on a rotating shaft of the rotating motor (20), the first driving belt pulley (21) is in transmission connection with a first driven belt pulley (23) through a first synchronous belt (22), and the first driven belt pulley (23) is connected with the fixed turntable (1);
The rotation shaft of the rotation motor (20) is connected with a second driving belt pulley (24) through a connecting shaft (27) and a spline shaft (28), the spline shaft (28) is arranged in the connecting shaft (27), the spline shaft (28) can move along the axial direction of the connecting shaft (27), the second driving belt pulley (24) is in transmission connection with a second driven belt pulley (26) through a second synchronous belt (25), and the second driven belt pulley (26) is connected with the movable turntable (2).
2. The full-automatic welding machine according to claim 1, wherein: the two sides of the pushing block (7) are provided with shielding plates (13), the shielding plates (13) are arranged between the pushing plate (10) and the conveying block (6), the front end of the second feeding cylinder (12) is provided with a limiting block (14), and a shock absorber (15) is arranged between the limiting block (14) and the pushing block (7).
3. The full-automatic welding machine according to claim 1, wherein: the outside of fixed carousel (1) is equipped with proximity sensor (29), is equipped with on fixed carousel (1) with positioning bolt (30) that corresponds with proximity sensor (29) position.
4. The full-automatic welding machine according to claim 1, wherein: the welding gun (3) is provided with an adjusting device capable of manually adjusting the position of the welding gun (3).
5. The full-automatic welding machine according to claim 1, wherein: still include vibration dish (31), vibration dish (31) pass through pay-off track (32) with feed inlet (9) are connected, the end of pay-off track (32) is equipped with photoelectric sensor (33) of detectable work piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406181.7A CN111037165B (en) | 2019-12-31 | 2019-12-31 | Full-automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406181.7A CN111037165B (en) | 2019-12-31 | 2019-12-31 | Full-automatic welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111037165A CN111037165A (en) | 2020-04-21 |
| CN111037165B true CN111037165B (en) | 2024-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911406181.7A Active CN111037165B (en) | 2019-12-31 | 2019-12-31 | Full-automatic welding machine |
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| Country | Link |
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| CN (1) | CN111037165B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079297A (en) * | 2023-03-13 | 2023-05-09 | 杜九洲 | Automatic welding machine for firework gas cylinder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204976029U (en) * | 2015-08-27 | 2016-01-20 | 江门市奥斯龙机械有限公司 | Rotatable many anchor clamps machine tool table |
| CN206464722U (en) * | 2017-01-04 | 2017-09-05 | 柳州市回龙汽车配件厂 | Nutplate automatic welding device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015206044A1 (en) * | 2015-04-02 | 2016-10-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Welding arrangement for permanently joining a first tubular component with a second component |
| CN108747139B (en) * | 2018-05-23 | 2020-10-09 | 马鞍山冠成科技信息咨询有限公司 | Continuous type filter protection network welding equipment |
| CN108747073A (en) * | 2018-05-30 | 2018-11-06 | 嘉善昆腾机电设备有限公司 | A kind of welding clamp method |
-
2019
- 2019-12-31 CN CN201911406181.7A patent/CN111037165B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204976029U (en) * | 2015-08-27 | 2016-01-20 | 江门市奥斯龙机械有限公司 | Rotatable many anchor clamps machine tool table |
| CN206464722U (en) * | 2017-01-04 | 2017-09-05 | 柳州市回龙汽车配件厂 | Nutplate automatic welding device |
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| CN111037165A (en) | 2020-04-21 |
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