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Application of laser welding machine on metal eyeglass frame

The main purpose of the spectacle frame is to support the spectacle lenses. The metal materials used for the frame of the glasses have copper alloy and a titanium eyeglass frame. The eyeglass frame can be divided into full frame, half frame, and frameless type, etc., which is an important part of glasses. Nowadays, the metal glasses frame is very popular in the market because of its beautiful appearance, comfort and fashion.

Typically, metal eyeglass frames are welded together where the temples and rims are attached and where the nose pads and rims are attached. The traditional welding technology has been eliminated by many manufacturers because of its unsightly appearance, large weld seam and deformation.

Using Laser welding machine to weld the metal eyeglass frame, it is convenient to operate. And the welding has high precision, small weld seam, the most important thing is that there is no deformation around.

The nanosecond pulse laser welding machine uses 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.

Shenzhen Sun Laser's nanosecond pulse fiber laser welding machine is mainly used for the welding of thin-walled materials, precision parts, and different metal materials, which can implement spot welding and stitch welding with high laser output stability, small and exquisite weld seam, simple machine operation and convenient maintenance.


  • 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.