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Application of laser welding machine on TV frame

Nowadays, how important TV is to the life of modern people can be seen from its position in the living room and bedroom. As a family entertainment center, television is recognized as one of the greatest and most important inventions of the 20th century.

Televisions have been widely used, with the progress and development of society, people are getting higher and higher quality and experience of various daily necessities, and computers are also developing in the direction of intelligence.

From traditional black and white TV to the current LCD color TV, it is a big leap of technology. With the development of technology, flat-panel TVs are developing in the direction of large size, ultra-thin, and narrow metal frames. These give people a high-quality and high-end effect, which is more and more popular among users. Aluminum alloy materials are widely used for the manufacture of metal frames for televisions because of light weight and rich surface treatment effect.

The traditional way of welding a TV set is arc welding, which is not beautiful, and it is not suitable for the welding of TV parts. While using Laser welding machine to weld the TV parts, the solder joints are beautiful, and the back side is not black.

The laser welding machine uses a high-energy laser pulse to locally heat the material in a small area. The energy of the laser diffuses into the interior of the material through heat conduction, and the material is melted to form a specific molten pool for welding purposes.
When the TV frame laser welding machine is used to weld TV parts, the heat affected zone is small, the deformation is little, the welding speed is fast, the weld seam is smooth and beautiful. The process can be precisely controlled with small focus spot, high positioning precision, and easy for automation.

As a new type of welding method, the fiber laser welding machine developed by Shenzhen Sunlaser is mainly used for welding thin-walled materials and precision components. It mainly uses computer programming to complete automatic or semi-automatic spot welding, butt welding, stitch welding and sealing welding. Complex plane lines, arcs and any trajectory welding can be customized according to customer requirements.


  • 2021-10-08
  • 2021-10-08
  • 2021-10-07
  • 2021-10-07
  • 2021-10-06


Contact: Yousheng Fang

Phone: 13751052375

Tel: 0755-27388711

Email: szsunlaser@163.com

Add: Floor 5, Building B, Dingfeng Science and Technology Park, Songgang Tantou 5th Industrial Zone, Baoan District, Shenzhen, China.