CN114918528A - Laser gun head of industrial laser robot - Google Patents
Laser gun head of industrial laser robot Download PDFInfo
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- CN114918528A CN114918528A CN202210533861.0A CN202210533861A CN114918528A CN 114918528 A CN114918528 A CN 114918528A CN 202210533861 A CN202210533861 A CN 202210533861A CN 114918528 A CN114918528 A CN 114918528A
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- 238000001816 cooling Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 28
- 230000000295 complement effect Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 12
- 230000000903 blocking effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005542 laser surface treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/046—Automatically focusing the laser beam
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Robotics (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to the technical field of laser welding equipment, and discloses a laser gun head of an industrial laser robot, which comprises a fixed shell 1 and a robot, wherein a motor is fixedly installed in the front end of the robot, the top of the fixed shell is fixedly connected with a driving arm of the robot, and the inner space of the fixed shell is divided into an upper space and a lower space. Through the setting of right laser head and left laser head, make right laser head and left laser head emit light respectively, after the focus of focusing lens, gather mutually on the work piece, weld the work piece jointly, the equal slant of the light beam that right laser head and left laser head sent shoots on the work piece, the facula that event every light beam formed all is greater than the spot area of vertical irradiation on the work piece, nevertheless because right laser head and left laser head symmetry set up, facula between them coincide each other, and complementary, effectively compensate the not enough of the power area that the facula area grow caused, and then effectively accomplish weldment work.
Description
Technical Field
The invention relates to the technical field of laser welding equipment, in particular to a laser gun head of an industrial laser robot.
Background
The laser processing robot is applied to the laser processing with the robot technology, realize more flexible laser processing operation through high accuracy industrial robot, this system carries out online operation through the teach box, also can program through the off-line mode, the system is through the automated inspection to processing the work piece, produce the model of machined part, generate the processing curve then, also can utilize CAD data direct processing, can be used to the laser surface treatment of work piece, punch, welding and mould restoration etc. but apply to industrial laser robot at present and go up the laser rifle head and have some inadequacies, as follows:
in the welding process, when a light beam irradiated on a joint is blocked by a workpiece or an adjacent clamp, the welding angle must be adjusted, the spot area on the surface of the workpiece can be increased when the light beam needs to be incident at a certain angle, the power density is reduced, even if the welding speed is ensured to be unchanged, the penetration can be reduced, the welding or cutting quality is influenced, meanwhile, when the workpiece is welded or cut by using laser, the workpiece is heated, instantaneous high temperature is generated, metal steam is generated, the metal steam rises, the light path of the laser is blocked, the laser processing efficiency is influenced, in addition, the metal steam rises and adheres to a focusing lens, the emission of the laser is blocked, the focusing lens is easy to corrode, and the damage of the focusing lens is caused.
Disclosure of Invention
The invention provides a laser gun head of an industrial laser robot, which has the advantages of good welding effect, large deflection angle and long service life and solves the problems in the background technology.
The invention provides the following technical scheme: a laser gun head of an industrial laser robot comprises a fixed shell and a robot, wherein a motor is fixedly arranged in the front end of the robot, the top of the fixed shell is fixedly connected with a driving arm of the robot, the inner space of the fixed shell is divided into an upper space and a lower space, a shaft tube is movably sleeved in the middle of the fixed shell, a movable mounting disc is fixedly sleeved in the shaft tube and is positioned in the lower space, light transmitting holes are uniformly formed in the movable mounting disc, a focusing lens is fixedly arranged in the movable mounting disc and is positioned in the light transmitting holes, blocking blocks are symmetrically and fixedly arranged on the fixed shell and above the movable mounting disc in a left-right mode, a right laser head and a left laser head are symmetrically and fixedly arranged on the blocking blocks and above the focusing lens, light emitted by the right laser head and the left laser head is focused by the focusing lens, and are intersected and converged below the shaft tube.
Preferably, the light rays emitted by the right laser head and the left laser head are splayed, and the included angle between the right laser head and the left laser head is 20-40 degrees.
Preferably, the top of central siphon and the top that is located fixed shell and the inside motor output shaft fixed connection of actuating arm, the bottom surface of dog and the upper surface swing joint of light trap, two the dog covers the light trap below right laser head and left laser head respectively.
Preferably, the fixed shell is fixedly provided with a cooling pipe in front of the shaft tube, the bottom end of the cooling pipe is communicated with the lower space above the movable mounting plate, the other end of the cooling pipe is connected with an air delivery pump, and the cooling pipe is divided into an air inlet pipe and an air outlet pipe.
Preferably, the suction hole has been seted up to the inside of central siphon, fixed housing is last and is located upper portion space fixed mounting has the air guide sleeve, the air guide sleeve cup joints with the central siphon activity, the through-hole has been seted up to the inside that just is located the air guide sleeve on the central siphon, the air guide sleeve is located the outside one end of fixed housing and has the vacuum pump through the trachea intercommunication.
Preferably, the number of the focusing lenses is 4, 6 or 8.
The invention has the following beneficial effects:
1. through the arrangement of the right laser head and the left laser head, the right laser head and the left laser head respectively emit light rays, then the light rays are focused by the focusing lens and converged on a workpiece to weld the workpiece together, and the light beams emitted by the right laser head and the left laser head are obliquely irradiated on the workpiece, so that light spots formed by each light beam are larger than the area of the light spots vertically irradiated on the workpiece, but because the right laser head and the left laser head are symmetrically arranged, the light spots of the right laser head and the left laser head are mutually overlapped and complementary, the defect of power area caused by the enlargement of the area of the light spots is effectively overcome, and the welding work is effectively finished, meanwhile, when the welding angle needs to be adjusted, when the fixed shell is inclined towards the right, the light spots irradiated on the workpiece by the right laser head are gradually enlarged, the light spots irradiated on the workpiece by the left laser head are gradually reduced, the power area is enlarged, and the right laser head and the left laser head are mutually matched, the angle that the robot welding can deflect can be enlarged to the not enough of power area when avoiding the welding when deflecting influences welded instruction and speed.
2. Through the setting of central siphon and focusing lens, make and carry out periodic conversion to the focusing lens of right laser head and left laser head below, avoid the light beam to utilize a focusing lens to focus for a long time, cause focusing lens to be heated and burst, the life of extension focusing lens, and simultaneously, the metal steam that rises to two laser beam through the central siphon pumps, avoid the metal steam to rise on the one hand and block the propagation of light beam, influence the power of laser, on the other hand, directly clear away the suction of metal steam, avoid the metal steam to rise, the adhesion is to focusing lens's lower surface, lead to focusing lens to damage.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic front view, semi-sectional view of the structure of the present invention;
FIG. 3 is a schematic diagram of the operation of the optical path of the structure of the present invention;
FIG. 4 is a schematic side view of the structure of the present invention;
FIG. 5 is a schematic top view of a structural stop of the present invention;
FIG. 6 is a schematic top view of a focusing lens arrangement according to the present invention.
In the figure: 1. fixing the housing; 2. an axle tube; 3. an upper space; 4. a lower space; 5. a movable mounting plate; 6. a light-transmitting hole; 7. a focusing lens; 8. a stop block is shielded; 9. a cooling tube; 10. an air guide sleeve; 11. a right laser head; 12. a left laser head; 13. and (5) a workpiece.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a laser gun head of an industrial laser robot includes a fixed housing 1 and a robot, a motor is fixedly installed inside the front end of the robot, the top of the fixed housing 1 is fixedly connected with a driving arm of the robot, the inner space of the fixed housing 1 is divided into an upper space 3 and a lower space 4, an axle tube 2 is movably sleeved in the middle of the fixed housing 1, a movable mounting plate 5 is fixedly sleeved on the axle tube 2 and located in the lower space 4, light transmission holes 6 are uniformly formed in the movable mounting plate 5, a focusing lens 7 is fixedly installed on the movable mounting plate 5 and located in the light transmission holes 6, blocking blocks 8 are fixedly installed on the fixed housing 1 and located above the movable mounting plate 5 in a left-right symmetrical manner, a right laser head 11 and a left laser head 12 are fixedly installed on the blocking blocks 8 and located above the focusing lens 7 in a symmetrical manner, light emitted by the right laser head 11 and the left laser head 12 is focused by the focusing lens 7, the welding device is characterized in that the welding device is intersected and converged below the shaft tube 2, the fixed shell 1 is carried to the position right above a workpiece 13 through a robot, then the right laser head 11 and the left laser head 12 respectively emit light rays, the light rays are focused through the focusing lens 7 and then converged on the workpiece 13 to weld the workpiece 13 together, and the light beams emitted by the right laser head 11 and the left laser head 12 are obliquely irradiated on the workpiece 13, so that light spots formed by the light beams are larger than the area of light spots vertically irradiated on the workpiece 13, but the right laser head 11 and the left laser head 12 are symmetrically arranged, the light spots of the two laser heads are overlapped and complemented with each other, the defect of power area caused by the fact that the area of the light spots is increased is effectively made up, and then the welding work is effectively completed; the light emitted by the right laser head 11 and the left laser head 12 is splayed, and the included angle between the light and the light is 20-40 degrees, when the light beam irradiated on the joint is blocked by a workpiece or an adjacent clamp, when the welding angle is adjusted, when the fixed shell 1 deflects rightwards, the light spot irradiated on the workpiece 13 by the right laser head 11 is gradually increased, the light spot irradiated on the workpiece 13 by the left laser head 12 is gradually decreased, the power area is increased, and the light spot and the power area are matched with each other, so that the angle which can be deflected by robot welding can be enlarged, and the defect of the power area during welding during deflection is avoided, and the instruction and the speed of welding are influenced;
referring to fig. 3-6, the top end of the shaft tube 2 and the top of the fixed housing 1 are fixedly connected to the output shaft of the motor inside the driving arm, the bottom surface of the blocking block 8 is movably connected to the upper surface of the light hole 6, the two blocking blocks 8 respectively cover the light hole 6 below the right laser head 11 and the left laser head 12, the shaft tube 2 is driven by the motor to periodically rotate, and after welding for a certain time, the shaft tube rotates at a certain angle to drive the movable mounting plate 5 to replace the focusing lens 7 below the right laser head 11 and the left laser head 12, so as to prevent the focusing lens 7 from being heated and burst due to long-time irradiation of light beams on the focusing lens 7; a cooling pipe 9 is fixedly arranged on the fixed shell 1 and in front of the shaft tube 2, the bottom end of the cooling pipe 9 is communicated with the lower space 4 above the movable mounting disc 5, the other end of the cooling pipe 9 is connected with an air delivery pump, the cooling pipe 9 is divided into an air inlet pipe and an air outlet pipe, nitrogen is input into the lower space 4 through the air delivery pump to cool the replaced focusing lens 7, meanwhile, the blocking block 8 can isolate the focusing lens 7 below the right laser head 11 and the left laser head 12, the blocking of the diffraction of light beams caused by turbulent air flow entering the lower space 4 is avoided, the power of the light beams finally irradiating the workpiece 13 is improved, and the welding speed is improved; an air suction hole is formed in the shaft tube 2, an air guide sleeve 10 is fixedly installed on the fixed shell 1 and positioned in the upper space 3, the air guide sleeve 10 is movably sleeved with the shaft tube 2, a through hole is formed in the shaft tube 2 and positioned in the air guide sleeve 10, one end of the air guide sleeve 10 positioned outside the fixed shell 1 is communicated with a vacuum pump through an air tube, the vacuum pump sucks the inner cavity of the shaft tube 2 through the air guide sleeve 10 to generate vacuum, then the shaft tube 2 sucks air around a welding point on the workpiece 13 through internal negative pressure, metal steam formed by melting the workpiece 13 by laser during welding vertically rises between two laser beams, on one hand, the phenomenon that the metal steam rises to block the propagation of the beams and influence the power of laser is avoided, on the other hand, the metal steam is directly sucked and removed, the metal steam is prevented from rising and is adhered to the lower surface of the focusing lens 7, causing damage to the focusing lens 7; the number of the focusing lenses 7 is 4, 6 or 8, since the right laser head 11 and the left laser head 12 are symmetrically arranged, and for the convenience of replacement, the number of the focusing lenses 7 is a double number, and is at least 4.
The working principle is that the fixed shell 1 is carried to the position right above a workpiece 13 through a robot, then the right laser head 11 and the left laser head 12 respectively emit light rays, then the light rays are focused by the focusing lens 7 and converged on the workpiece 13 to weld the workpiece 13 together, the light beams emitted by the right laser head 11 and the left laser head 12 are obliquely emitted on the workpiece 13, so that light spots formed by each light beam are larger than the area of the light spots vertically irradiated on the workpiece 13, but the right laser head 11 and the left laser head 12 are symmetrically arranged, the light spots of the two laser heads are mutually overlapped to weld the workpiece 13, in the process, the shaft tube 2 is driven by the motor to periodically rotate, the movable mounting disc 5 is driven to replace the focusing lens 7 below the right laser head 11 and the left laser head 12 after welding for a certain time, nitrogen is input into the lower space 4 through the air transmission pump, cooling the replaced focusing lens 7, sucking the inner cavity of the shaft tube 2 by a vacuum pump through an air guide sleeve 10 to generate vacuum, sucking air around a welding point on the workpiece 13 by the shaft tube 2 through negative pressure inside the shaft tube, and vertically ascending metal steam formed by melting the workpiece 13 by laser during welding from between two laser beams to enter the shaft tube 2;
when the light beam irradiated on the joint is blocked by the workpiece or an adjacent clamp, when the welding angle is adjusted, when the fixed shell 1 deflects towards the right, the light spot irradiated on the workpiece 13 by the right laser head 11 is gradually enlarged, the light spot irradiated on the workpiece 13 by the left laser head 12 is gradually reduced, the power area is increased, and the two parts are matched with each other to jointly complete the welding task.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an industry laser robot's laser gun head, includes fixed shell (1) and robot, the inside fixed mounting of front end of robot has the motor, the top of fixed shell (1) and the actuating arm fixed connection of robot, its characterized in that: the inner space of the fixed shell (1) is divided into an upper space (3) and a lower space (4), the middle part of the fixed shell (1) is movably sleeved with an axle tube (2), the inner part of the axle tube (2) which is positioned in the lower space (4) is fixedly sleeved with a movable mounting disc (5), the inner part of the movable mounting disc (5) is uniformly provided with a light transmission hole (6), the movable mounting disc (5) is provided with a focusing lens (7) which is positioned in the light transmission hole (6), the fixed shell (1) is provided with a shielding block (8) which is positioned above the movable mounting disc (5) in a bilateral symmetry manner, the shielding block (8) is provided with a right laser head (11) and a left laser head (12) which are positioned above the focusing lens (7) in a symmetrical and fixed manner, and the light emitted by the right laser head (11) and the left laser head (12) is focused by the focusing lens (7), are intersected and converged below the shaft tube (2).
2. The laser gun head of the industrial laser robot as claimed in claim 1, wherein: the light rays emitted by the right laser head (11) and the left laser head (12) are splayed, and the included angle between the right laser head and the left laser head is 20-40 degrees.
3. The laser gun head of the industrial laser robot as claimed in claim 1, wherein: the top of central siphon (2) just is located the top of fixed shell (1) and the inside motor output shaft fixed connection of actuating arm, hide the bottom surface of dog (8) and the upper surface swing joint of light trap (6), two hide dog (8) respectively to the cover of light trap (6) of right laser head (11) and left laser head (12) below.
4. The laser gun head of the industrial laser robot as claimed in claim 1, wherein: the utility model discloses a cooling device, including fixed shell (1), the place ahead fixed mounting who just is located central siphon (2) has cooling tube (9) on fixed shell (1), the bottom of cooling tube (9) and lower part space (4) intercommunication that are located movable mounting dish (5) top, the other end of cooling tube (9) is connected with the air delivery pump, cooling tube (9) divide into intake pipe and outlet duct.
5. The laser gun head of an industrial laser robot according to claim 1, characterized in that: the suction hole has been seted up to the inside of central siphon (2), fixed housing (1) is gone up and is arranged in upper portion space (3) fixed mounting has air guide sleeve (10), air guide sleeve (10) cup joint with central siphon (2) activity, the through-hole has been seted up to the inside that just is located air guide sleeve (10) on central siphon (2), air guide sleeve (10) are located the outside one end of fixed housing (1) and have the vacuum pump through the trachea intercommunication.
6. The laser gun head of the industrial laser robot as claimed in claim 1, wherein: the number of the focusing lenses (7) is 4, 6 or 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210533861.0A CN114918528B (en) | 2022-05-17 | 2022-05-17 | Laser gun head of industrial laser robot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210533861.0A CN114918528B (en) | 2022-05-17 | 2022-05-17 | Laser gun head of industrial laser robot |
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| Publication Number | Publication Date |
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| CN114918528A true CN114918528A (en) | 2022-08-19 |
| CN114918528B CN114918528B (en) | 2022-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210533861.0A Active CN114918528B (en) | 2022-05-17 | 2022-05-17 | Laser gun head of industrial laser robot |
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| CN (1) | CN114918528B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551217A (en) * | 2023-07-10 | 2023-08-08 | 大量科技（涟水）有限公司 | Laser cutting machine of numerical control machine tool |
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| CA2199355A1 (en) * | 1997-03-06 | 1998-09-06 | Bob Bishop | Multiple beam laser welding apparatus |
| CN101306492A (en) * | 2008-05-26 | 2008-11-19 | 哈尔滨工业大学 | Laser-double arc double sided compound welding method of T shaped joint |
| DE102010005896A1 (en) * | 2010-01-27 | 2010-10-14 | Daimler Ag | Laser welding robot for connecting components by a welding seam, comprises a laser welding device arranged on an arm of the robot, a coupling device for laser radiation, a laser head and an electronic control |
| CN105397287A (en) * | 2015-12-17 | 2016-03-16 | 东莞市秦智工业设计有限公司 | Dust collection device of carbon dioxide laser drilling machine |
| CN107378256A (en) * | 2017-07-21 | 2017-11-24 | 温州市镭诺科技有限公司 | Double end windrow laser mark printing device |
| CN208721832U (en) * | 2018-09-19 | 2019-04-09 | 瑞尔通(苏州)医疗科技有限公司 | A kind of laser coupled protection component |
| CN213816057U (en) * | 2021-01-26 | 2021-07-27 | 安图实验仪器(郑州)有限公司 | Laser light path system suitable for mass spectrometer |
-
2022
- 2022-05-17 CN CN202210533861.0A patent/CN114918528B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2199355A1 (en) * | 1997-03-06 | 1998-09-06 | Bob Bishop | Multiple beam laser welding apparatus |
| CN101306492A (en) * | 2008-05-26 | 2008-11-19 | 哈尔滨工业大学 | Laser-double arc double sided compound welding method of T shaped joint |
| DE102010005896A1 (en) * | 2010-01-27 | 2010-10-14 | Daimler Ag | Laser welding robot for connecting components by a welding seam, comprises a laser welding device arranged on an arm of the robot, a coupling device for laser radiation, a laser head and an electronic control |
| CN105397287A (en) * | 2015-12-17 | 2016-03-16 | 东莞市秦智工业设计有限公司 | Dust collection device of carbon dioxide laser drilling machine |
| CN107378256A (en) * | 2017-07-21 | 2017-11-24 | 温州市镭诺科技有限公司 | Double end windrow laser mark printing device |
| CN208721832U (en) * | 2018-09-19 | 2019-04-09 | 瑞尔通(苏州)医疗科技有限公司 | A kind of laser coupled protection component |
| CN213816057U (en) * | 2021-01-26 | 2021-07-27 | 安图实验仪器(郑州)有限公司 | Laser light path system suitable for mass spectrometer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551217A (en) * | 2023-07-10 | 2023-08-08 | 大量科技（涟水）有限公司 | Laser cutting machine of numerical control machine tool |
| CN116551217B (en) * | 2023-07-10 | 2023-09-12 | 大量科技（涟水）有限公司 | Laser cutting machine of numerical control machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114918528B (en) | 2022-12-30 |
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Effective date of registration: 20231013 Address after: 221311 No. 22, West Side of Fuxing Road, Industrial Park, Tushan Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: JIANGSU RUNYANG AUTO PARTS MANUFACTURING Co.,Ltd. Address before: 221311 Room 301, office building, science and innovation center, No. 1 Chishuihe Road, industrial park, Tushan Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Xiaer Intelligent Welding Research Institute Co.,Ltd. |