Laser welding machine

infraredhigh-frequencyspot

The basic principle of laser welding is accomplished through three processes: wetting, diffusion and metallurgy. After the solder is heated and melted, the solder joint is moistened and diffused to the solder joint with the inherent tension of the solder joint, and the metal layer of the solder joint is contacted to form an alloy layer, so that the two are firmly combined. Laser soldering through preheating solder joint, solder supply heating, set heating three steps. Laser belongs to the "surface heat release", heating speed is very fast, can achieve high-precision spot welding, small heat-affected zone, small deformation, fast welding speed, smooth and beautiful welding, no need to deal with after welding, no splash, high welding quality, no porosity, accurate control, small focusing spot, high positioning accuracy, real-time monitoring and feedback of welding temperature, easy to achieve automation and large-scale operations. — Features * Full automatic control,PC+OC software control,Windows10 operating system. * High-frequency welding machine host， CCD visual positioning， precision tin wire feeding mechanismelectrical system and so on. * Welding a variety of materials and complex parts. * Can operate at any temperature. * Equipped with infrared temperaturemeasurementautomatic temperature control, improve heating qualitysimplify manual operation. — Application LSI, IC, hybrid IC, CSP, BGA, etc., mechanical parts, printed motherboards, small switches, capacitors, variable resistors, crystal oscillators, LCDS, magnetic heads, relays, connectors, engines, transformers, FPC+PCB/FCP soft and hard board welding