The new energy lithium batteryuses high-energy laser pulses to locally heat the material in a small area. The energy of the laser radiation diffuses into the interior of the material through heat conduction, and the material is melted to form a specific molten pool. It is a new type of welding method, mainly for the welding of thin-walled materials and precision parts, and can realize spot welding, butt welding, stitch welding, sealing welding, etc. Small deformation, fast welding speed, smooth and beautiful welding seam, no need or simple treatment after welding, high welding seam quality, no pores, precise control, small focusing spot, high positioning accuracy, and easy automation. Compared with the traditional method, the galvanometer replaces the two-dimensional worktable with a high-speed moving scanning lens, and cooperates with professional software with powerful graphics processing functions to realize program-controlled instantaneous multi-point welding, effectively improving production efficiency and flexibility. sex.
It is used in welding occasions with high requirements for welding process and convenient optical path movement. It can weld fine microelectronic components, integrated circuit leads and other precision parts, high-power diodes, mobile phone batteries, mobile phone shells, electronic components, vacuum cups, stainless steel Products, sensors, tungsten wires, aluminum alloys, notebook computer casings, electrical accessories, filters, zinc alloy handicrafts, and other types of high-efficiency laser spot welding, sealing welding, and overlapping welding of electronic products. Weldable graphics include: point, line, circle , square or any plane graphics drawn by AUTOCAD software.