Application of laser spot welding machine in gold and silver jewelry!

Jewelry laser welding machines are mainly used for gold and silver jewelry hole filling, spot welding, and repair welding. Laser deposition welding uses laser high heat energy and concentrated fixed-point welding technology. The surface heat diffuses to the inside through 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 used in gold and silver jewelry processing and micro and small parts welding.

Features of jewelry laser welding machine

1. The most advanced automatic shading system is used to eliminate the stimulation of light to the eyes during work;

2. The laser beam can achieve time and energy splitting, can perform multi-beam processing at the same time, and the welding speed is significantly improved, so that users can complete the processing orders efficiently and with high quality in a short time;

3. Laser welding is seamless welding, without the need for external force; the energy is highly concentrated during welding, no consumables are required during welding, and the toughness after welding is at least equivalent to the parent material; the current laser waveform of the welding equipment can be set arbitrarily, which can be applied to various materials to achieve the best effect;

4. The heat-affected zone is small, the laser beam can be focused on a very small area, and small and closely spaced components can be welded; precision parts of heterogeneous metal materials can be realized Welding;

5. High-speed welding can be achieved under automation, and it can also be digitally or computer-controlled to achieve precision processing; no remelting will occur during welding;

6. For high-melting-point, refractory, and difficult-to-weld metals, it can be easily welded (such as titanium alloys, aluminum alloys, etc.) with good results; the mechanical strength after the weld is often higher than that of the parent material;

7. Using professional motion control software, the microcontroller sets the graphics mode, which can complete automatic or semi-automatic spot welding, butt welding, lap welding, sealing welding, single-segment straight line in the plane, arc and other track welding;

8. Humanized design of laser welding, ergonomic, no fatigue for long-term work, 24-hour continuous working ability, stable working performance of the whole machine, maintenance-free operation.

Application Industry

Widely used in mobile communications, electronic components, new energy, jewelry, hardware products, precision instruments, auto parts, craft gifts and other industries. The scope of use includes: jewelry, accessories, golf heads and aluminum alloy dentures, etc. It is particularly suitable for filling holes in gold and silver jewelry, spot welding sand holes, repairing seams and claws of inlaid parts, etc.

Related product links

Fiber Laser Welding Machine