Equipment: Laser spot welding ZY-D150H mainly for thin-walled materials, precision welding parts, enabling spot welding, butt welding, stitch welding, seal welding and so on. Spot welding process is heat conduction type, i.e., laser radiation heating of the workpiece surface, the surface of the heat diffusion through the heat transfer inside the guide, by controlling the laser pulse width, energy, peak power and repetition rate and other parameters, so that the workpiece is melted to form a specific pool. Features: 1, high aspect ratio of 2, 3 small weld width can be precisely controlled, focused small spot, high-precision positioning, easy to automate. 4, high depth ratio, weld width is small, small heat-affected zone, small deformation, welding speed. 5, electrically adjustable spot size. 6, the table can be electric three-dimensional movement. Industry: Widely used in jewelry, golf head, medical equipment, aluminum dentures, instruments, electronics, especially for gold and silver jewelry fill holes, spot trachoma, repair parts seam lines and claw feet and other parts of the mosaic.