Laser welding machine is currently a very popular laser equipment in the industrial field. Laser welding machine is not only a tool, but also a key force in promoting industrial innovation and development.
It has brought new welding solutions to various industries with the characteristics of high precision, high efficiency, and high reliability, reshaping traditional welding processes

Quasi continuous (QCW) fiber lasers are an ideal choice for various industrial applications that require long pulse widths and high peak values, such as spot welding, seam welding, etc. This product is designed to replace some YAG laser welding applications, minimizing maintenance costs and reducing maintenance expenses. QCW can easily retrofit the vast majority of existing systems.

A YAG laser is a type of laser that uses a xenon lamp as the laser source and a YAG laser crystal as the laser working substance. The laser power supply first pre-ignites the pulsed xenon lamp. Through the discharge of the pulsed xenon lamp by the laser power supply, the xenon lamp generates light waves of a certain frequency and pulse width. The light waves then pass through the condenser cavity to irradiate the laser crystal, thereby exciting the crystal to produce laser. After passing through the resonant cavity, a pulsed laser with a wavelength of 1064nm is generated. The laser is transmitted through optical fibers, focused, and then radiated onto the surface of the workpiece. Welding is achieved by partially melting the workpiece.