Application Scenarios

New Energy Battery Welding

Laser welding is a widely used new welding method. It can realize spot welding, splice welding, stack welding, seal welding, etc. for workpieces of different thicknesses and materials. The welding seam is narrow, the heat affected zone is small, the deformation is small, the welding speed is fast, the welding seam is smooth and beautiful, and it is easy to realize automated production, which can greatly save manpower and time. The quality stability of new energy battery shell welding will affect the consistency and safety of the battery assembly system. The sealing and welding of the battery case and cover is very demanding, and its welding quality directly affects the quality of the battery. The spatter generated during the laser welding process may cause an internal short circuit in the battery core, but the new beam-adjustable laser can effectively suppress the generation of spatter and greatly improve the welding quality.