CN112404810A - Welding manipulator with automatic material replacing function - Google Patents
Welding manipulator with automatic material replacing function Download PDFInfo
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- CN112404810A CN112404810A CN202011234389.8A CN202011234389A CN112404810A CN 112404810 A CN112404810 A CN 112404810A CN 202011234389 A CN202011234389 A CN 202011234389A CN 112404810 A CN112404810 A CN 112404810A
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- welding manipulator
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- 238000003466 welding Methods 0.000 title claims abstract description 98
- 239000000463 material Substances 0.000 title claims abstract description 63
- 239000000428 dust Substances 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 21
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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
-
- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention belongs to the technical field of welding, and particularly relates to a welding manipulator with an automatic material replacing function, which aims at solving the problems that when the existing welding manipulator is used for welding operation, welding materials need to be replaced manually, when the welding manipulator is replaced manually, high temperature near the welding manipulator easily causes harm to workers, and meanwhile, the manual replacement is carried out manually, the positioning and clamping are needed, and the working efficiency of the welding manipulator is influenced, so that a welding manipulator capable of automatically replacing materials is urgently needed for the welding operation. According to the clamping device, the first hydraulic cylinder, the limiting plate and the friction rod are arranged, when a material is clamped, the first hydraulic cylinder is adjusted to drive the friction rod on the limiting plate to clamp the material, and when the material is clamped, the friction rod is in contact with the material, so that the friction force of a connecting point is improved, the stability of the material in the clamping process is improved, and the stability of the material in the welding process is improved.
Description
Technical Field
The invention relates to the technical field of welding, in particular to a welding manipulator with a function of automatically replacing materials.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner; the energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. The injuries possibly caused by welding to human bodies include burns, electric shock, visual damage, toxic gas inhalation, over-irradiation of ultraviolet rays and the like; in modern welding operation, manual welding is generally replaced by a welding manipulator, so that the safety in the welding process is improved.
When carrying out welding operation, current welding machines hand needs the manual work to carry out welding material's change, and when the manual work was changed, the high temperature near welding machines hand caused the injury to the staff easily, and simultaneously, the manual work was changed, needs the location, and the centre gripping influences welding machines hand's work efficiency, consequently, needs a welding machines hand that can change the material automatically to be used for welding operation urgently.
Disclosure of Invention
Based on the fact that when the existing welding manipulator carries out welding operation, welding materials need to be replaced manually, when the welding manipulator is replaced manually, high temperature near the welding manipulator easily damages workers, meanwhile, the welding manipulator needs to be replaced manually, positioning and clamping are needed, and working efficiency of the welding manipulator is affected, therefore, a welding manipulator capable of automatically replacing materials is urgently needed to be used for welding operation.
The invention provides a welding manipulator with an automatic material replacing function, which comprises a workbench, wherein a side plate is fixedly connected to the outer wall of the top of the workbench, a distance sensor is fixedly connected to the outer wall of the side plate, a control seat is fixedly connected to the outer wall of the top of the workbench, a manipulator body is arranged on the control seat, a fixing frame is welded to the fixing position of the manipulator body, an adjusting assembly and a replacing assembly are arranged on the fixing frame, the adjusting assembly comprises a connecting plate, a fourth hydraulic cylinder is fixedly connected to the outer wall of one side, facing the distance sensor, of the connecting plate, an adjusting column is fixedly connected to the other end of the fourth hydraulic cylinder, a second hydraulic cylinder is fixedly connected to the outer wall of the bottom of the adjusting column, the replacing assembly is provided with the outer wall of the bottom of the second hydraulic cylinder, the equal fixedly connected with pneumatic cylinder No. three of the equal fixedly connected with of one side outer wall of two expansion plates, the equal fixedly connected with grip block of the other end of two pneumatic cylinders No. three.
Preferably, the four corners of the outer wall of the bottom of the workbench are fixedly connected with supporting legs, and the outer walls of the bottom of the four supporting legs are fixedly connected with anti-skidding seats.
Preferably, the output end of the manipulator body is fixedly connected with a mounting plate, and a welding gun is fixedly connected to the mounting plate.
Preferably, the outer wall of the mounting plate, which is located at the outer side of the welding gun, is fixedly connected with a dust cover, the inner wall of the dust cover is fixedly connected with an annular air pipe, and the outer wall of the annular air pipe, which is located at the lower end, is provided with air holes at equal intervals.
Preferably, the outer wall of the bottom of the workbench is fixedly connected with a connecting frame, and the outer wall of the top of the connecting frame is fixedly connected with an air blower.
Preferably, the air blowing end of the air blower is fixedly connected with an air pipe, and the other end of the air pipe is fixedly connected with the inner wall of the annular air pipe.
Preferably, two fixed plates of top outer wall fixedly connected with of workstation, and the equal fixedly connected with pneumatic cylinder No. one of the relative one side outer wall of two fixed plates, the equal fixedly connected with limiting plate of the other end of two pneumatic cylinders, two pneumatic cylinders are connected with synchronous hydraulic system.
Preferably, the two outer walls of the opposite sides of the limiting plates are fixedly connected with friction rods at equal distances, and the friction rods are of a long saw-tooth rod structure.
The beneficial effects of the invention are as follows:
1. through being provided with distance sensor, adjusting part and change subassembly, drive welder and carry out the welding operation in-process at the manipulator body, when carrying out the change of material, carry out the centre gripping of material through changing the subassembly, then carry out the removal of material through adjusting part, finally realize the automatic change of material under distance sensor's position control, in the whole operation process, need not artifical the participation, improve this welding manipulator's degree of automation, through, improve the security performance of changing the material in-process.
2. Through being provided with a pneumatic cylinder, limiting plate and friction lever, when carrying out the centre gripping of material, carry out the centre gripping to the material through adjusting the friction lever that a pneumatic cylinder drove on the limiting plate, during the centre gripping, friction lever and material contact improve the frictional force of tie point to improve the stability of material centre gripping in-process, improve the stability of material in the welding process.
3. Through being provided with air-blower, annular trachea and gas pocket, in welding process, through air-blower to annular trachea in the drum gas, gaseous blowing is to material department through the gas pocket, prevents among the welding process, and welded residue is located the material and causes the not good of welding effect, and simultaneously, gaseous effect of cooling down is played to the material after the welding, makes things convenient for the staff to collect it.
4. Through being provided with the dust cover, the dust cover is located annular tracheal outer wall, and in the welding process, the dust cover is located the welder outside all the time, separates the shelves through the dust cover to external dust, prevents that the dust from causing the influence to the rifle head department of butt welding rifle, ensures to weld normally going on.
Drawings
Fig. 1 is a schematic overall structure diagram of a welding robot with an automatic material replacement function according to the present invention;
FIG. 2 is a side view of the overall structure of a welding robot with automatic material changing function according to the present invention;
FIG. 3 is a schematic view of an internal structure of a dust cover of a welding robot with an automatic material replacement function according to the present invention;
fig. 4 is a schematic diagram of a clamping plate structure of a welding robot with an automatic material replacement function according to the present invention.
In the figure: 1-workbench, 2-side plate, 3-distance sensor, 4-dust cover, 5-welding gun, 6-mounting plate, 7-manipulator body, 8-control seat, 9-fixing frame, 10-connecting plate, 11-adjusting plate, 12-friction rod, 13-antiskid seat, 14-supporting leg, 15-connecting frame, 16-blower, 17-air pipe, 18-fixing plate, 19-first hydraulic cylinder, 20-limiting plate, 21-annular air pipe, 22-air hole, 23-adjusting column, 24-second hydraulic cylinder, 25-expanding plate, 26-third hydraulic cylinder, 27-clamping plate and 28-fourth hydraulic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a welding manipulator with an automatic material replacing function comprises a workbench 1, a side plate 2 is fixedly connected to the outer wall of the top of the workbench 1, a distance sensor 3 is fixedly connected to the outer wall of the side plate 2, a control seat 8 is fixedly connected to the outer wall of the top of the workbench 1, a manipulator body 7 is arranged on the control seat 8, a fixed position of the manipulator body 7 is welded with a fixed frame 9, an adjusting assembly and a replacing assembly are arranged on the fixed frame 9, the adjusting assembly comprises a connecting plate 10, a fourth hydraulic cylinder 28 is fixedly connected to the outer wall of one side of the connecting plate 10 facing the distance sensor 3, an adjusting column 23 is fixedly connected to the other end of the fourth hydraulic cylinder 28, a second hydraulic cylinder 24 is fixedly connected to the outer wall of the bottom of the adjusting column 23, the replacing assembly is provided with the outer wall of the bottom of the second hydraulic cylinder 24, three pneumatic cylinders 26 of the equal fixedly connected with of relative one side outer wall of two expansion plates 25, the equal fixedly connected with grip block 27 of the other end of two three pneumatic cylinders 26, drive welder 5 at manipulator body 7 and carry out the welding operation in-process, when carrying out the change of material, carry out the centre gripping of material through changing the subassembly, then carry out the removal of material through adjusting part, finally realize the automatic change of material under distance sensor 3's position control, in the whole operation process, need not artifical the participation, improve this welding manipulator's degree of automation, through, improve the security performance of changing the material in-process.
In the invention, four corners of the outer wall of the bottom of the workbench 1 are fixedly connected with supporting legs 14, and the outer walls of the bottoms of the four supporting legs 14 are fixedly connected with anti-skidding seats 13.
In the invention, the output end of the manipulator body 7 is fixedly connected with the mounting plate 6, and the welding gun 5 is fixedly connected on the mounting plate 6.
According to the invention, the outer wall of the mounting plate 6, which is positioned at the outer side of the welding gun 5, is fixedly connected with the dust cover 4, the dust cover 4 is positioned at the outer wall of the annular air pipe 21, in the welding process, the dust cover 4 is always positioned at the outer side of the welding gun 5, the dust cover 4 is used for blocking external dust, the dust is prevented from influencing the gun head of the welding gun 5, the normal welding is ensured, the annular air pipe 21 is fixedly connected to the inner wall of the dust cover 4, and the outer wall of the annular air pipe 21, which.
In the invention, the outer wall of the bottom of the workbench 1 is fixedly connected with a connecting frame 15, and the outer wall of the top of the connecting frame 15 is fixedly connected with a blower 16.
In the invention, the air blowing end of the air blower 16 is fixedly connected with the air conveying pipe 17, the other end of the air conveying pipe 17 is fixedly connected with the inner wall of the annular air pipe 21, air is blown into the annular air pipe 21 through the air blower 16 in the welding process, and air is blown to a material position through the air holes 22, so that poor welding effect caused by welding residues on the material in the welding process is prevented, meanwhile, the air has a cooling effect on the welded material, and a worker can conveniently collect the welding residues.
In the invention, two fixed plates 18 are fixedly connected to the outer wall of the top of the workbench 1, the outer walls of the two fixed plates 18 on the opposite sides are fixedly connected with a first hydraulic cylinder 19, the other ends of the two first hydraulic cylinders 19 are fixedly connected with limiting plates 20, and the two first hydraulic cylinders 19 are connected with a synchronous hydraulic system.
In the invention, the friction rods 12 are fixedly connected to the outer walls of the two opposite sides of the two limiting plates 20 at equal distances, and the friction rods 12 are all in a sawtooth long rod structure, so that when a material is clamped, the friction rods 12 on the limiting plates 20 are driven to clamp the material by adjusting the first hydraulic cylinder 19, and when the material is clamped, the friction rods 12 are in contact with the material, the friction force of connecting points is improved, thereby improving the stability of the material in the clamping process and the stability of the material in the welding process.
When the welding manipulator is used, during welding operation, the manipulator body 7 drives the welding gun 5 to perform welding operation, the blower 16 is started during welding, air is blown into the annular air pipe 21 through the blower 16, the air is blown to a material position through the air holes 22, poor welding effect caused by welding residues on the material during welding is prevented, meanwhile, the air has a cooling effect on the welded material, during the process that the manipulator body 7 drives the welding gun 5 to move, the dustproof cover 4 is always positioned on the outer side of the welding gun 5, external dust is blocked through the dustproof cover 4, the influence of the dust on the gun head position of the welding gun 5 is prevented, normal welding is ensured, after single welding, the second hydraulic cylinder 24 is adjusted to drive the adjusting plate 11 to press downwards, then the third hydraulic cylinder 26 drives the clamping plate 27 to clamp the material, then the fourth hydraulic cylinder 28 is adjusted to drive the adjusting column 23 to move, the distance is monitored through the distance sensor 3, the material is placed on the workbench 1 after being moved to the middle of the limiting plate 20, the first hydraulic cylinder 19 is adjusted to drive the friction rod 12 on the limiting plate 20 to limit and fix the material, and the welding operation is continued.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The welding manipulator with the function of automatically replacing materials comprises a workbench (1) and is characterized in that a side plate (2) is fixedly connected to the outer wall of the top of the workbench (1), a distance sensor (3) is fixedly connected to the outer wall of the side plate (2), a control seat (8) is fixedly connected to the outer wall of the top of the workbench (1), a manipulator body (7) is arranged on the control seat (8), a fixing frame (9) is welded to the fixing position of the manipulator body (7), an adjusting assembly and a replacing assembly are arranged on the fixing frame (9), the adjusting assembly comprises a connecting plate (10), a four-number hydraulic cylinder (28) is fixedly connected to the outer wall of one side of the connecting plate (10) facing the distance sensor (3), an adjusting column (23) is fixedly connected to the other end of the four-number hydraulic cylinder (28), and a two-number hydraulic cylinder (24) is fixedly connected to, change the bottom outer wall that the subassembly was equipped with pneumatic cylinder (24) No. two, change the subassembly and include regulating plate (11), and the equal fixedly connected with expansion plate (25) of both sides outer wall of regulating plate (11), the equal fixedly connected with pneumatic cylinder (26) No. three of the relative one side outer wall of two expansion plates (25), the equal fixedly connected with grip block (27) of the other end of two pneumatic cylinders (26) No. three.
2. The welding manipulator with the function of automatically replacing materials as claimed in claim 1, characterized in that four corners of the outer bottom wall of the workbench (1) are fixedly connected with legs (14), and the outer bottom walls of the four legs (14) are fixedly connected with anti-skid seats (13).
3. The welding manipulator with the function of automatically replacing materials as claimed in claim 1, characterized in that the output end of the manipulator body (7) is fixedly connected with a mounting plate (6), and a welding gun (5) is fixedly connected on the mounting plate (6).
4. The welding manipulator with the function of automatically replacing materials as claimed in claim 3, characterized in that the outer wall of the mounting plate (6) located outside the welding gun (5) is fixedly connected with a dust cover (4), the inner wall of the dust cover (4) is fixedly connected with an annular air pipe (21), and the outer wall of the annular air pipe (21) located at the lower end is equidistantly separated from the air hole (22).
5. The welding robot with the function of automatically replacing materials is characterized in that a connecting frame (15) is fixedly connected to the outer wall of the bottom of the workbench (1), and a blower (16) is fixedly connected to the outer wall of the top of the connecting frame (15).
6. The welding manipulator with the function of automatically replacing materials as claimed in claim 5, characterized in that an air blowing end of the air blower (16) is fixedly connected with an air conveying pipe (17), and the other end of the air conveying pipe (17) is fixedly connected with the inner wall of the annular air pipe (21).
7. The welding manipulator with the function of automatically replacing materials as claimed in claim 1, wherein two fixed plates (18) are fixedly connected to the outer wall of the top of the workbench (1), a first hydraulic cylinder (19) is fixedly connected to the outer wall of one side of each of the two fixed plates (18), a limiting plate (20) is fixedly connected to the other end of each of the two first hydraulic cylinders (19), and a synchronous hydraulic system is connected to each of the two first hydraulic cylinders (19).
8. The welding manipulator with the function of automatically replacing materials as claimed in claim 7, wherein the friction rods (12) are fixedly connected to the outer walls of the two opposite sides of the limiting plates (20) at equal distances, and the friction rods (12) are all of a long saw-toothed rod structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234389.8A CN112404810A (en) | 2020-11-07 | 2020-11-07 | Welding manipulator with automatic material replacing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234389.8A CN112404810A (en) | 2020-11-07 | 2020-11-07 | Welding manipulator with automatic material replacing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112404810A true CN112404810A (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011234389.8A Pending CN112404810A (en) | 2020-11-07 | 2020-11-07 | Welding manipulator with automatic material replacing function |
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| Country | Link |
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| CN (1) | CN112404810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310088A (en) * | 2022-01-28 | 2022-04-12 | 扬州京隆科技有限公司 | Welding equipment and welding method for manufacturing distribution box for smart power grid |
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|---|---|---|---|---|
| JP2001252769A (en) * | 2000-03-06 | 2001-09-18 | Honda Motor Co Ltd | Automatic welding equipment |
| CN103567677A (en) * | 2013-10-24 | 2014-02-12 | 南京熊猫电子股份有限公司 | Integrated workstation based on robot cutting, welding and carrying in pipe processing |
| CN104816073A (en) * | 2015-03-27 | 2015-08-05 | 安徽宁国晨光精工股份有限公司 | Automatic welding device |
| CN106313020A (en) * | 2016-08-31 | 2017-01-11 | 安徽米科智能科技有限公司 | Three-axis moving and carrying manipulator |
| CN107671417A (en) * | 2017-09-27 | 2018-02-09 | 四川弘毅智慧知识产权运营有限公司 | One kind automation, high efficiency robot working equipment |
| CN206998153U (en) * | 2017-07-24 | 2018-02-13 | 龙岩金石精密机械有限公司 | A kind of automatic soldering device using manipulator |
| CN208457797U (en) * | 2018-06-05 | 2019-02-01 | 湖北广建建筑有限公司 | A kind of warning lamp of good dustproof effect for building |
| CN209578441U (en) * | 2019-01-31 | 2019-11-05 | 兰州理工大学 | A kind of novel four tungsten electrodes TIG welding gun |
| CN110480120A (en) * | 2019-07-31 | 2019-11-22 | 徐州德坤电气科技有限公司 | A kind of control method of rack connecting rod automatic welding production system |
| CN111299918A (en) * | 2020-03-09 | 2020-06-19 | 迈赫机器人自动化股份有限公司 | Automatic spot welding machine |
-
2020
- 2020-11-07 CN CN202011234389.8A patent/CN112404810A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252769A (en) * | 2000-03-06 | 2001-09-18 | Honda Motor Co Ltd | Automatic welding equipment |
| CN103567677A (en) * | 2013-10-24 | 2014-02-12 | 南京熊猫电子股份有限公司 | Integrated workstation based on robot cutting, welding and carrying in pipe processing |
| CN104816073A (en) * | 2015-03-27 | 2015-08-05 | 安徽宁国晨光精工股份有限公司 | Automatic welding device |
| CN106313020A (en) * | 2016-08-31 | 2017-01-11 | 安徽米科智能科技有限公司 | Three-axis moving and carrying manipulator |
| CN206998153U (en) * | 2017-07-24 | 2018-02-13 | 龙岩金石精密机械有限公司 | A kind of automatic soldering device using manipulator |
| CN107671417A (en) * | 2017-09-27 | 2018-02-09 | 四川弘毅智慧知识产权运营有限公司 | One kind automation, high efficiency robot working equipment |
| CN208457797U (en) * | 2018-06-05 | 2019-02-01 | 湖北广建建筑有限公司 | A kind of warning lamp of good dustproof effect for building |
| CN209578441U (en) * | 2019-01-31 | 2019-11-05 | 兰州理工大学 | A kind of novel four tungsten electrodes TIG welding gun |
| CN110480120A (en) * | 2019-07-31 | 2019-11-22 | 徐州德坤电气科技有限公司 | A kind of control method of rack connecting rod automatic welding production system |
| CN111299918A (en) * | 2020-03-09 | 2020-06-19 | 迈赫机器人自动化股份有限公司 | Automatic spot welding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310088A (en) * | 2022-01-28 | 2022-04-12 | 扬州京隆科技有限公司 | Welding equipment and welding method for manufacturing distribution box for smart power grid |
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Application publication date: 20210226 |