CN212043138U - Industrial laser welding robot - Google Patents
Industrial laser welding robot Download PDFInfo
- Publication number
- CN212043138U CN212043138U CN202020726228.XU CN202020726228U CN212043138U CN 212043138 U CN212043138 U CN 212043138U CN 202020726228 U CN202020726228 U CN 202020726228U CN 212043138 U CN212043138 U CN 212043138U
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- CN
- China
- Prior art keywords
- welding robot
- temperature
- laser welding
- welding
- laser
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims abstract description 72
- 239000006096 absorbing agent Substances 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses an industrial laser welding robot relates to the machine-building technical field, specifically is an industrial laser welding robot, the on-line screen storage device comprises a base, the top fixed mounting of base has main rotation ware, main rotor's pivot is fixed to have cup jointed main rotor arm, the top fixed mounting of main rotor arm has the assistance rotor, the rotor arm is assisted to the axis of rotation fixedly connected with of assisting the rotor. This industrial laser welding robot, through the temperature cylinder that sets up directly over the welding mouth, the use of cooperation heat absorber, the heat that will weld the mouth welding production passes through the temperature cylinder and absorbs, the heat that produces when effectively reducing the welding is to the damage of work piece, the temperature of the temperature sensor measurement welding department that simultaneously sets up on the temperature cylinder inner wall, then can be according to the laser intensity of the temperature adjustment laser instrument that measures, reduce the damage of workpiece surface, improve this laser welding robot's practicality.
Description
Technical Field
The utility model relates to a machine-building technical field specifically is an industrial laser welding robot.
Background
In laser welding, high-energy laser pulses are used for locally heating materials in micro-areas, energy radiated by laser is diffused into the materials through heat conduction, and the materials are melted to form a specific molten pool. The novel welding mode is mainly used for welding thin-wall materials and precision parts, and spot welding, butt welding, stitch welding, seal welding and the like can be realized.
Can produce the heat during laser welding, to some high-accuracy parts, the heat accumulation is too much can cause certain influence to the surface of part and its precision, the last heat treatment mechanism to welding department that does not set up of traditional laser welding robot, can't reduce the influence of welded heat to the part, simultaneously because the material of different parts is different, required laser intensity is also different during the welding, the intensity of the unable real-time adjustment laser of traditional laser welding robot, because the welded quality has been reduced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an industrial laser welding robot has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an industrial laser welding robot, includes the base, the top fixed mounting of base has main rotor, main rotor's the fixed main rotor arm that has cup jointed in pivot, the top fixed mounting of main rotor arm has the assistance rotor, the rotor is assisted to the axis of rotation fixedly connected with of assistance rotor, the one end of assisting the rotor far away from assisting the rotor is provided with the electric jar, the flexible arm of output fixedly connected with of electric jar, the one end of flexible arm is rotated and is connected with the rotation head, the below fixed mounting who rotates the head has the heat absorber, be provided with the laser instrument on the outer wall of heat absorber, the bottom fixedly connected with temperature measurement section of thick bamboo of heat absorber, the side of temperature measurement section of thick bamboo is equipped with the baffle.
Optionally, the top fixed mounting of base has the control electronic box, the control electronic box passes through wire electric connection with the laser instrument.
Optionally, an installation head is fixedly connected to the outer wall of the heat absorber, one end of the installation head is connected with the laser, a welding nozzle is arranged at the other end of the installation head, and the installation head and the welding nozzle can be detached.
Optionally, a temperature sensor is arranged on the inner wall of the temperature measuring cylinder, and the center of the temperature measuring cylinder is located right above the welding nozzle.
Optionally, the outer wall of the temperature measuring cylinder is fixedly sleeved with a fixing clamp, a baffle is fixedly connected to the middle of the fixing clamp, the baffle inclines sixty degrees to one side of the welding nozzle, and the cross section of the baffle is arc-shaped.
Optionally, the heat absorber and the inside of a temperature measuring cylinder are communicated, and the temperature sensors on the inner walls of the heat absorber and the temperature measuring cylinder are electrically connected with the control electric box.
The utility model provides an industrial laser welding robot possesses following beneficial effect:
1. this industrial laser welding robot, through the temperature cylinder that sets up directly over the welding mouth, the use of cooperation heat absorber, the heat that will weld the mouth welding production passes through the temperature cylinder and absorbs, the heat that produces when effectively reducing the welding is to the damage of work piece, the temperature of the temperature sensor measurement welding department that simultaneously sets up on the temperature cylinder inner wall, then can be according to the laser intensity of the temperature adjustment laser instrument that measures, reduce the damage of workpiece surface, improve this laser welding robot's practicality.
2. This industrial laser welding robot sets up the baffle through the side at welding nozzle, blocks the laser of welding nozzle transmission, reduces the influence of laser to the non-welding part of work piece, has guaranteed the integrality of work piece in welding process, has improved the security performance that this laser welding robot used.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the temperature measuring cylinder of the present invention;
fig. 3 is a top view of the baffle of the present invention.
In the figure: 1. a base; 2. a main rotator; 3. a main rotating arm; 4. an auxiliary rotator; 5. an auxiliary rotating arm; 6. an electric cylinder; 7. a telescopic arm; 8. rotating the head; 9. a heat sink; 10. a laser; 11. a mounting head; 12. welding a nozzle; 13. a temperature measuring cylinder; 14. a fixing clip; 15. a baffle plate; 16. and (5) controlling the electric box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: an industrial laser welding robot comprises a base 1, a main rotator 2 is fixedly installed at the top of the base 1, a main rotating arm 3 is fixedly sleeved on a rotating shaft of the main rotator 2, an auxiliary rotator 4 is fixedly installed at the top end of the main rotating arm 3, an auxiliary rotating arm 5 is fixedly connected with a rotating shaft of the auxiliary rotator 4, an electric cylinder 6 is arranged at one end, far away from the auxiliary rotator 4, of the auxiliary rotating arm 5, an telescopic arm 7 is fixedly connected with the output end of the electric cylinder 6, one end of the telescopic arm 7 is rotatably connected with a rotating head 8, a heat absorber 9 is fixedly installed below the rotating head 8, an installing head 11 is fixedly connected onto the outer wall of the heat absorber 9, one end of the installing head 11 is connected with a laser 10, a welding nozzle 12 is arranged at the other end of the installing head 11, the installing head 11 and the welding nozzle 12 can be disassembled, when the welding nozzle 12 is damaged, the welding, the laser welding robot is convenient to maintain, and meanwhile, the maintenance cost of the laser welding robot can be reduced, a laser 10 is arranged on the outer wall of a heat absorber 9, a temperature measuring cylinder 13 is fixedly connected to the bottom of the heat absorber 9, a temperature sensor is arranged on the inner wall of the temperature measuring cylinder 13, the center of the temperature measuring cylinder 13 is positioned right above a welding nozzle 12, the temperature measuring cylinder 13 absorbs heat generated by welding at the welding nozzle 12 through the heat absorber 9, the damage to workpieces caused by excessive heat accumulation is avoided, meanwhile, the temperature of the welding position is measured by the temperature sensor, the laser intensity of the laser 10 can be adjusted on a control electronic box 16 according to the measured temperature value, the laser intensity is suitable for the intensity, the material and the like of the workpieces to be welded at present, a fixing clamp 14 is fixedly sleeved on the outer wall of the temperature measuring cylinder 13, a baffle 15 is fixedly connected to the middle part of the fixing clamp 14, the baffle 15 inclines, the cross section of the baffle 15 is arc-shaped, the baffle 15 is used for preventing heat from being dissipated to other parts of the workpiece, meanwhile, laser emitted by the welding nozzle 12 is blocked, laser is prevented from irradiating other places of a workpiece, a baffle 15 is arranged on the side surface of the temperature measuring cylinder 13, a control electric box 16 is fixedly installed at the top of the base 1, the heat absorber 9 is communicated with the inside of the temperature measuring cylinder 13, sensors on the inner walls of the heat absorber 9 and the temperature measuring cylinder 13 are electrically connected with the control electric box 16, the control electric box 16 controls the operation of the heat absorber 9, meanwhile, the temperature sensor at the temperature measuring cylinder 13 transmits the measured data to the control electric box 16, the control electric box 16 is electrically connected with the laser 10 through a lead, the intensity of the laser emitted by the laser 10 can be adjusted by controlling the electronic box 16 to adapt to the current workpiece, so that the influence of heat generated in the laser welding process on the workpiece is reduced, and the integrity of the workpiece is ensured.
In summary, when the industrial laser welding robot is used, firstly, the laser welding robot is pushed to a workpiece to be welded, the workpiece to be welded is photographed and positioned, secondly, the laser 10 emits laser through the mounting head 11 and the welding nozzle 12 to weld the workpiece, the control electric box 16 controls the heat absorber 9 to absorb heat at the welding nozzle 12, the temperature sensor on the inner wall of the temperature measuring cylinder 13 measures the temperature of the heat, the laser intensity of the laser 10 is adjusted through the control electric box 16, and finally, the baffle 15 is mounted opposite to the welding nozzle 12 to block laser light of the welding nozzle 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an industrial laser welding robot, includes base (1), its characterized in that: a main rotator (2) is fixedly arranged at the top of the base (1), a rotating shaft of the main rotator (2) is fixedly sleeved with a main rotating arm (3), an auxiliary rotator (4) is fixedly arranged at the top end of the main rotator (3), an auxiliary rotator (5) is fixedly connected with a rotating shaft of the auxiliary rotator (4), an electric cylinder (6) is arranged at one end of the auxiliary rotating arm (5) far away from the auxiliary rotator (4), the output end of the electric cylinder (6) is fixedly connected with a telescopic arm (7), one end of the telescopic arm (7) is rotatably connected with a rotating head (8), a heat absorber (9) is fixedly arranged below the rotating head (8), a laser (10) is arranged on the outer wall of the heat absorber (9), the bottom fixedly connected with temperature cylinder (13) of heat absorber (9), the side of temperature cylinder (13) is equipped with baffle (15).
2. The industrial laser welding robot as claimed in claim 1, wherein: the top fixed mounting of base (1) has control electronic box (16), control electronic box (16) pass through wire electric connection with laser instrument (10).
3. The industrial laser welding robot as claimed in claim 1, wherein: fixedly connected with installation head (11) on the outer wall of heat absorber (9), the one end of installation head (11) is connected with laser instrument (10), the other end of installation head (11) is provided with welding mouth (12), installation head (11) and welding mouth (12) can be dismantled.
4. The industrial laser welding robot as claimed in claim 1, wherein: the inner wall of the temperature measuring cylinder (13) is provided with a temperature sensor, and the center of the temperature measuring cylinder (13) is positioned right above the welding nozzle (12).
5. The industrial laser welding robot as claimed in claim 1, wherein: the outer wall of the temperature measuring cylinder (13) is fixedly sleeved with a fixing clamp (14), the middle of the fixing clamp (14) is fixedly connected with a baffle (15), the baffle (15) inclines sixty degrees to one side of the welding nozzle (12), and the cross section of the baffle (15) is arc-shaped.
6. The industrial laser welding robot as claimed in claim 1, wherein: the inside of heat absorber (9) and temperature measuring cylinder (13) link up, temperature sensor on heat absorber (9) and temperature measuring cylinder (13) inner wall all with control electronic box (16) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726228.XU CN212043138U (en) | 2020-05-03 | 2020-05-03 | Industrial laser welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726228.XU CN212043138U (en) | 2020-05-03 | 2020-05-03 | Industrial laser welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212043138U true CN212043138U (en) | 2020-12-01 |
Family
ID=73525636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020726228.XU Expired - Fee Related CN212043138U (en) | 2020-05-03 | 2020-05-03 | Industrial laser welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212043138U (en) |
-
2020
- 2020-05-03 CN CN202020726228.XU patent/CN212043138U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: 264200 room 409 and 410, No. 12-6, Fengchao street, Zhongke Innovation Industrial Park, Weihai Economic and Technological Development Zone, Shandong Province Patentee after: Okada Iron Works (Weihai) Co.,Ltd. Address before: 526500 first floor of demolition and resettlement area a in Changzheng new area, Jiangkou street, Fengkai County, Zhaoqing City, Guangdong Province Patentee before: Zhaoqing Zhongcai electromechanical technology research and Development Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |