Laser welding machine is a specialized equipment for welding various iron, aluminum, stainless steel, and other products. The so-called laser welding machine, also known as laser welding machine or laser welding machine, is a machine used for material processing and laser welding. So, what is the working principle of a laser welding machine? Below, the editor will share it with everyone.
Laser welding is the use of high-energy laser pulses to locally heat a material in a small area. The energy radiated by the laser is directed through heat transfer to the internal diffusion of the material, melting the material and forming a specific molten pool. It is a new type of welding method, mainly for the welding of thin-walled materials and precision parts, which can realize spot welding, butt welding, overlap welding, seal welding, etc., with high depth to width ratio, small weld width, small Heat-affected zone, small deformation, fast welding speed, smooth and beautiful weld, no treatment or simple treatment after welding, high weld quality, no pores, accurate control, small focus light spot, high positioning accuracy, easy to achieve automation.
The above is an introduction to the working principle of laser welding machines, hoping to be helpful to everyone.