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[China]
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Contact name:Daisy He
Shanghai Genius Industrial Co., Ltd |
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Laser welding robot advantages
The advantages of laser welding mainly include: small laser spot size, high power density, and can weld some high melting point and high strength alloy materials; laser welding is non - contact processing, no tool loss and tool exchange; laser energy and moving speed can be Adjustable, can achieve a variety of welding processing; high degree of automation, can be controlled by computer, welding speed, high efficiency, can easily carry out welding of any complex shape; heat affected zone and material deformation is small, no need for subsequent processing; laser Through the glass, the workpiece in the vacuum container and the workpiece in the internal position of the complex structure can be welded; easy to guide and focus to realize the transformation in all directions; compared with the electron beam processing, the laser welding does not require a strict vacuum equipment system, and the operation is convenient; High production efficiency, stable and reliable processing quality, and good economic and social benefits.
Laser welding robot configuration
According to different application requirements, the robot laser welding system can be equipped with a workpiece positioner. A typical workpiece positioner consists of a rotary - flip axis that forms the seventh and eighth outer axes of the robot, enabling complete linkage with the robot, making it easy to weld complex workpieces and increasing the weld area accessibility. In order to further improve the welding efficiency, the robot system can also be configured with a double table structure, so that when the laser welding is performed on the internal workbench, the workpiece clamping can be performed on the external workbench. In the case of large - volume welding, this a dual workbench approach is particularly advantageous. For the case where the shape of the workpiece is complicated and the number is small, it is more suitable to use the workpiece positioner for machining.
Laser welding robot technical parameter
| Laser type | YAG lamp pump laser generator | |
| Laser wave length | 1.064μm | |
| Maximum power | 300W | 600W |
| Single pulse maximum output power | 150J | |
| Output stability | ±5% | |
| Laser transmission mode | Flexible fiber | |
| Power supply | 3 phase AC 380V | |
| Maximum input power | 8KW | 16KW |
| Size | L750xW1620xH1340 | |
| Working table (optional) | Precision electrical slide working table; galvanometer working table; robot device | |
| Positioning accuracy | ±0.01mm | |
| Cooling system | Internal & external double circulation heat exchange | |
| Heat exchange power | 12.5KW | 18KW |
| Quantity of fiber transmission branches | 1 ~ 4 | |
| Storable laser type | 32 types | |
| Video monitoring ( optional ) | High - definition camera + 14 inch monitor | |
| Format supported | dwg | |
| Weight | 400kg | |
Laser welding robot application
laser welding robot can weld stainless steel,aluminum,carbon steel,spring steel,copper,brass,galvanized sheet,rare metals,sheet metal butt for batteries,solar panel,denture parts,pcb panel,eyeglasses frames,jewelry,mold repairing,motor,automotive parts,hardware,aerospace,phone shell,electric heat pipe,small flange,super capacitors,household appliances,cooker,cooking utensils,kitchenware,medical equipment,electronics etc.
Laser Welding Robot Arm Technical Parameter
| Distance of 5th axis reaches | 1.44m |
| Number of robot body axes | 6 |
| Number of external devices axes | 6 |
| Continuous rotation axis | 6 |
| Repeat positioning accuracy | 0.05mm |
| Tcp top speed | 2.1m/s |
| Laser type | IPG fiber laser generator |
| Laser power(standard/optional) | 500W/1000W |
| Power supply | 200-600V, 50/60Hz |
| Weight of robot arm | 380kg |
| Integrated source | Upper arm 23 channel signal |
| Integrated gas source | Upper arm up to 8bar |
