3D Laser Welding Machine

3D Laser Welding Machine
Laser welding processing is the use the laser beam have high radiation intensity.The laser beam through the optical system focusing, the power density is 104 ~ 107W / cm2 after the laser focus. Workpiece placed near the laser focus heating and melting, melting phenomenon can produce and the degree of strength generated depends mainly on the time, power density and peak power of the surface of the laser beam. Control of the above parameters can be used for laser welding for variety of different welding. Because of the unique high brightness, high directivity, high monochromaticity and high coherence of laser, it is widely used in industrial processing and becomes an important processing method of welding technology.
Product Function
1. Using ABB or robot, configure the fiber welding machine, will be increase the production efficiency.
2. According to customer needs, can be configured with special fixture to meet the needs of automated welding production.
3. The depth and width ratio, welding joints smooth and beautiful.
4. The minimum heat input, due to power density high, melting process is very fast, input workpiece heat is low, welding speed fast, heat distortion and heat affected zone small.
5, High-density, in the welding joints processing, the pool constantly stirring, the gas is easy to produce, resulting in without holes through the weld penetration. After welding when cooling rate fast and easy to weld microstructure, weld strength, toughness and comprehensive performance.
6, Strong welding, high temperature heat source and the full absorption of non-metallic components to produce purification, reducing the impurity content, changing the size of the inclusion and its distribution in the molten pool, the welding process without electrode or filler wire, melting zone contaminated Small, so that the weld strength, toughness at least equivalent to even more than the parent metal