Advantages of jewelry YAG spot welding machine

Advantages of jewelry YAG spot welding machine

 

1. Energy, pulse width, frequency, spot size, etc. can be adjusted within a large range to achieve a variety of welding effects. Parameters are adjusted by the control rod in the closed cavity, which is simple and efficient;

2. Unique optical system design, stable optical performance;

3. With 24-hour continuous working ability, the whole machine has stable working performance and is maintenance-free within 10,000 hours;

4. Humanized design, ergonomic, no fatigue after long-term work;

5. Small focal spot, high power density, strong penetration, can weld high melting point and high-strength metal materials; has unique advantages in battery cap and precision welding industry;

6.Fast speed, high efficiency, large depth, small deformation, small heat-affected zone, high welding quality, no pollution at the welding point, high efficiency and environmental protection;

7.Provide multi-language display (Simplified Chinese, English, Korean, Japanese, etc.), support international applications.

 

Laser

The YAG-200W jewelry spot welding machine uses YAG laser, which is a high-tech product integrating laser technology, precision machinery, electronic technology, and computer technology. It is mainly used for applications such as hole filling and spot welding of gold and silver jewelry. The YAG laser generator uses an imported ceramic reflection cavity and pumps the Nd3+:YAG laser crystal through a xenon lamp. The average output power is 140W and the peak power is 6KW.

Microscope observation positioning system

The microscope observation positioning system has a magnification of 10 times. The microscope observation positioning system can magnify the position to be welded and the weld point to achieve positioning. The microscope eyepiece is built with a cross. Normally, the cross intersection coincides with the laser weld point. If it does not coincide, the overlap can be adjusted by adjusting the screw. There are two protective lenses in the microscope observation system to block the reflected laser from entering the eyes to protect the eyes; at the same time, an imported liquid crystal protective shutter is also provided under the protective lens, which automatically closes during welding to prevent sparks generated during welding from damaging the eyes. Further strengthen prevention to ensure that nothing goes wrong.

Improved light spot adjustment and lighting

The light spot adjustment system is convenient and flexible;

Adopts a ring-shaped LED lighting source;

Any angle LED spotlight lighting system.

 

YAG spot welding machine application industry

Jewelry spot welding machine is mainly used for hole filling and spot welding of sand holes in all metals. Laser spot welding is one of the important aspects of the application of laser material processing technology. The spot welding process is a heat conduction type, that is, the laser radiation heats the surface of the workpiece, and the surface heat diffuses to the inside through heat conduction. By controlling the width, energy, peak power and repetition frequency of the laser pulse, the workpiece is melted to form a specific molten pool. Due to its unique advantages, it has been successfully applied to the processing of gold and silver jewelry dentures and the welding of micro and small parts.

It is widely used in aviation, aerospace, sporting goods, jewelry, golf heads, medical equipment, aluminum alloy dentures, instruments, electronics, mechanical processing, automobiles and other industries, especially suitable for the repair of holes in gold and silver jewelry dentures, spot welding seams, inlay parts and claw feet.