Through independent innovation and technological research and development, the three-dimensional fiber laser welding machine introduced by laser automation flexibly transmits high-quality laser to the cutting head through gantry fixed upside-down robot or vertical fixed robot base, fiber laser, independently developed PLC integrated control robot, laser and other components to carry out?special-shaped welding on three-dimensional parts of automobiles.The thickness of the main production parts of the equipment is 0.4-6mm, and the equipment has the characteristics of good processing stability, high processing efficiency, small machine wear, low use cost and maintenance, simple operation and the like.
Using laser welding can obtain high quality joint strength and larger depth-to-width ratio, and the welding speed is faster. The heat input can be reduced to the minimum required amount, the metal lographic change range in the heat affected zone is small, and the deformation caused by heat conduction is also the lowest.
The programming control system, the man-machine interface operation is more clear and convenient, the degree of automation is high, and the human-machine interface is more humanized. after the laser beam is focused, a small light spot can be obtained, and the laser beam can be accurately positioned
After laser focusing, the power density is high. when the high power device is welded, the ratio of depth to width can reach 5:1, and the highest can reach 10:1. at the same time, it can weld refractory materials such as titanium, quartz and so on, and can weld heterosexual materials with good results.
Can be welded with difficult to close parts, and the non-contact and far-interval welding is performed, so that the welding method has great flexibility. In particular, in recent years, optical fiber transmission technology is used in YAG laser processing technology, so that the laser welding technology has been widely promoted and applied.?
When the water temperature is lower than the specified temperature, the refrigeration unit will stop automatically.
Fiber laser has the characteristics of small volume, low energy consumption, long service life, high stability, maintenance-free, multi-band, green and environmental protection. It has excellent beam quality, stable performance and ultra-high photoelectric conversion efficiency.