1.Jewelry Laser spot welder
2.24-hour continuous work
3.cavity's service life is 8 to 10 years
4.200W laser power
5.ISO9001

Jewelry laser spot welder,jewelry welding machine 
Jewelry Laser spot welder 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.
Specifications 
Model                                                                   ML-W200
Max.average power                                            200W
Laser wavelength                                               1064nm     
Max Pulse energy                                               90J 
Laser welding depth                                           0.1-3.3mm
The pulse width                                                   0.3-20ms
laser welding frequency                                     0.5-20Hz
Adjusting scope of light spot                             0.2-2mm
Control system                                                   Industrial computer
Power consumption                                           ≤4kw
Electrical source                                                220V±10%/50Hz/12A