Applied Materials and Fields:

This machine is specially designed for jewelry laser welding, which is mainly used in jewelry patching holes and blister repairing. Laser spot welding is one of the most important applications for material processing technology. The procedure of spot welding belongs to heat conduction type, that’s to say the laser radiation heat the surface of the work piece, the heat on the surface spread toward inside by heat conduction. By controlling the parameters as width, energy, peak power and repeat frequency, etc. of the laser pulse, work piece will be melted and formed special molten pool. Due to the particular advantage, it has been successfully used in processing gold and silver jewelry as well as welding tiny and small parts.

Product Features:

l Energy, pulse, frequency, spot size, etc. are adjustable in a big range to realize various welding effects. The parameters are adjusted by the controlling rod inside the enclosed cavity.

l Adopting British imported ceramic laser pump cavity which corrosion resistant, high temperature resistant with high photoelectric conversion rate. The lifetime of laser pump cavity is 8-10 years, and the lifetime of xenon lamp is over 8,000,000 times.

l Adopting the most advanced automatic light blocking system in the world to eliminate the stimulus to eyes caused by light.

l Able to work continuously for 24 hours, stable work performance for the whole machine.

l Humanization design and ergonomic, not tired after long time working.

l Main advantages: fast speed, high efficiency, large in deep, tiny deformation, small HAZ (heat affected zone, high quality welding, no pollution for welding spot, environmental friendly very much.

keywords:    fiber laser cutter