In the manufacture of the motor industry, welded parts require high welding strength, small heat-affected zone, and high welding precision. Compared with traditional welding methods, laser welding has obvious advantages, and has been applied to the welding of motor stator core, motor shaft, motor housing, bearing cap, shaft gear, etc. Motor stator core welding Motor shaft core and gear welding
Motor end cover bearing welding Motor housing laser welding
Horse machine stator copper winding hairpin hairpin welding Laser welding is to focus the high power density laser beam output by the laser, with small spot, concentrated energy, high density, large aspect ratio, fast welding speed and small thermal deformation. Because the silicon steel sheet is a ferrosilicon alloy with high silicon content and low carbon content, it has low thermal conductivity and high heat sensitivity, which is conducive to rapid heating and melting with laser beams, so it can form a good connection weld. A large number of successful applications of laser welding technology in the motor industry have shown the strong vitality and very broad application prospects of laser welding. With the development of laser manufacturing technology and the rapid development of my country's motor industry, laser welding technology will be more and more widely used. Laser welding technology and other laser processing technologies will definitely have greater development in the future and become an important processing method in the motor manufacturing industry.
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