400W High power metal parts laser welding machine

Description ML-W400 laser welding machine 

Jewelry laser welding machine is used for perforation and spot welding of sand hole for gold and silver jewelries,is an important application of laser materials processing technology. 

Spot welding is thermal conduction, namely, the laser radiates the surface of the part, and the heat on the surface expands inside through heat conduction. 

By controlling parameters such as laser pulse width, energy, peak value and repeating frequency, the part will melt, and thus forming specific molten pools. 

Due to its unique benefit, the laser welding machine has been successfully applied to gold and silver jewelries processing, and welding of small-sized parts.

Characteristics

1. Energy, pulse width, frequency and facula can be adjusted within a wide range to achieve different welding effects. The parameters are adjusted by the control rod in the sealed cavity, simple and efficient. 
2. Ceramic focusing cavity imported from the U.K. is employed, corrosion resistant, high temperature resistant, efficient in electrical / optical conversion. 
3. The focusing cavity's service life is 8 to 10 years, and the service life of the xenon lamp is over 8 million times. 
4. World-leading automatic light shielding system is employed to remove stimulation of light on eyes during operation. 
5. 24-hour continuous operation, with stable operating performance, and free from maintenance within 10000 hours. 
6. Personalized design in compliance with ergonomics principles.

Advantages

Fast, efficient, deep, little distortion, little affect area, quality welding, welding points free from pollution, and energy saving.