Laser welding machine, also often called laser welding machine, laser welding machine, is a kind of laser welding machine for material processing. Laser welding is to use high-energy laser pulses to locally heat a small area of material. The energy of laser radiation diffuses into the material through heat conduction, and the material is melted to form a specific molten pool.
It is a new welding method, which is mainly used for welding thin-walled materials and precision parts, and can realize spot welding, butt welding, overlapping welding and sealing welding. It has the advantages of high thickness 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 porosity and accurate control.
Main types
Small focusing spot, high positioning accuracy and easy automation. Laser welding machine is usually called laser welding machine, energy negative feedback laser welding machine, laser welding machine, laser cold welding machine, laser argon arc welding machine, laser welding equipment, etc. According to its working mode, it can often be divided into laser mold welding machine (manual laser welding equipment) and automatic laser welding machine.
Jewelry laser welding machine, laser spot welding machine, optical fiber transmission laser welding machine, vibrating mirror welding machine, hand-held welding machine, etc. Special laser welding equipment includes sensor welding machine, silicon steel sheet laser welding equipment and keyboard laser welding equipment. Weldable graphics include: points, lines, circles, squares or any planar graphics drawn by AUTOCAD software.