Laser welding machine product features: in the battery industry, IT industry, electronic appliances, optical communications industry, sensor industry, hardware industry, auto parts industry, mold repair industry, jewelry welding industry, ophthalmology industry, porcelain industry, solar industry, The electric heating industry is widely used.

 

       With the continuous development of laser technology, laser welding machine technology has become increasingly mature. However, in the actual welding process, various problems are caused for various reasons. How to identify the cause of the problem and how to solve the quality problem is a very important part of the production process management process. First, it is necessary to check the quality of the laser welder to check the quality of the welder. There are usually two methods of visual inspection and destructive inspection. As the name implies, the visual inspection is based on the extensive work experience of the staff to determine if the welding machine is qualified. However, if the check is based on this test, it is not enough. This requires a destructive inspection, ie tearing the welder substrate. authenticating. In addition, the tensile strength can also be tested by a tensile tester. Second, the cause analysis is based on this phenomenon. In general, if the welding machine is poorly machined, there may be material problems. After checking the material quality or changing the process conditions of the laser welder waveform, it is necessary to replace the material to solve the problem; if the welder in the same part of the welder has a continuous failure.

 

Applicable material

       It is mainly used for welding thin-walled materials and precision parts, and can realize spot welding, butt welding, surfacing welding, sealing welding, etc. It has high aspect ratio, small welding width, small heat affected zone, small deformation, fast welding speed and flat welding. Beautiful, high welding quality, no air holes, precision control, small focal spot, high positioning accuracy, easy to automate fiber transmission.

 

       What are the applications of laser welding machines in bumpers, trunks and exhaust pipes? Let's talk about Xiaobian. Laser welding machine welding is a process that uses a focused high-energy laser beam to melt and join materials to form a good solder joint. Laser welding has the characteristics of fast welding speed, small deformation of workpiece, large melting rate of weld, fine grain, simple post-weld treatment and good welding quality. It can weld the same or different materials or refractories in a variety of special cases. material. The trunk of the car includes a trunk lid and a rear panel. Since the forming has a 90 degree angle, it is most suitable for welding using laser brazing.

 

       Conventional mains welding is carried out by MlG brazing, which is difficult to form a smooth weld which is highly contaminated. If laser brazing is used, the welding speed is fast, the weld bead is formed well, the quality is stable, the galvanized layer is less burned, and the deformation is small. The bar is a special shape piece. Traditional stamping methods are very complex, parts are prone to deformation and stress, and laser methods are used. No complicated fixture system, no machining stress, no deformation of the cutting, more suitable for post-processing and installation. The laser power supply covers small, medium and large power systems from 500W to 1500W, which basically meets the needs of precision welding in various industries. l The laser can realize multi-fiber simultaneous output, improve processing freedom, and can perform multi-beam simultaneous processing and multi-station processing, which provides conditions for more precise welding.

 

       The output waveform can be arbitrarily set according to the welding material, shape, etc., which greatly improves the welding quality and can even solve some conventional welding problems. l Mainly used for welding thin-walled materials and precision parts, which can realize spot welding, butt welding, lamination welding, sealing welding, etc. High aspect ratio, small welding width, small heat affected zone, small deformation, fast welding speed, smooth weld seam, beautiful appearance, high welding quality, no air hole, precision control, small focal spot, high positioning accuracy, optical fiber transmission automation Convenience.