The welding products are high-speed spot welding and galvanometer welding. The galvanometer laser welding machine replaces the two-dimensional worktable with the high-speed scanning lens, and cooperates with the professional software with powerful graphics processing function to realize the instantaneous multi-point welding controlled by the program, which effectively improves the production efficiency and flexibility.

The laser welding machine has a high degree of automation and simple welding process. The non-contact operation method can meet the requirements of cleanliness and environmental protection. Using laser welding machine to process workpieces can improve work efficiency, and the finished workpieces have beautiful appearance, small weld, large welding depth and high welding quality. Laser welding machine is widely used in dental denture processing, keyboard welding, silicon steel sheet welding, sensor welding, battery sealing cover welding and so on.

Fiber laser is mainly composed of pump source, coupler, rare earth doped fiber, resonator and other components. The pump source is composed of one or more high-power laser diode arrays. The pump light emitted by the pump source is coupled into the rare earth element doped fiber as the gain medium through a special pump structure. The photons at the pump wavelength are absorbed by the doped fiber medium to form a particle number inversion. The stimulated light wave forms a laser output through the feedback and oscillation of the resonant cavity mirror.

QCW is a quasi continuous fiber laser. It controls the continuous fiber laser in the way of pulse control to obtain the high peak power and laser energy of the pulse laser, and has the excellent beam quality of the fiber laser to achieve the best welding effect.

As a nanosecond fiber laser with MOPA structure, the highest frequency reaches 1000 kHz with extremely high peak energy. There are pulse mode and CW mode, which can call a variety of wave types and can precisely control the heat input. This model has great advantages in welding thin plate materials (below 0.2mm), high anti-materials (copper alloy, aluminum alloy, gold), and dissimilar metals. The welded products have good joint formation, consistent and uniform size, and significantly improved tensile strength and shear strength compared to YAG and millisecond fiber lasers.

A semiconductor laser is a device that uses semiconductor material as the working substance to generate laser light. The laser generated by the semiconductor chip is coupled by fiber, and multiple low power semiconductor lasers are coupled into the processing fiber by means of fiber combining to form a high power laser output.