Laser welding machine for jewelry is mainly used for hole repairing, spot welding sand holes, and repair welding of gold and silver jewelry. Laser deposition welding is used to melt the workpiece and form a specific molten pool by controlling the width, energy, peak power and repetition frequency of the laser pulse. Because of its unique advantages, it has been successfully applied in gold and silver jewelry processing and welding of micro and small parts.
Characteristics of jewelry laser welding machine:
1. Use the most advanced automatic shading system, eliminating the stimulation of the working light to the eyes.
2. Laser beam can achieve time and energy splitting, multi-beam processing at the same time, the welding speed is significantly improved, so that users can complete processing orders in a short time with high efficiency and quality.
3. Laser welding is seamless welding without external force; during the welding process, the energy is highly concentrated, no consumables are needed, and the toughness after welding is at least equivalent to the parent material; the current laser waveform of welding equipment can be set arbitrarily, and can be applied to all kinds of materials to achieve the best effect;
4. The heat affected zone is small, the laser beam can focus on a small area, and can weld small and close spaced components, realize the welding of precision parts of hetero-metallic materials;
5. High-speed welding can be realized under automation, and precise processing can also be realized by digital or computer control. There will be no melting back during welding.
6. For high melting point, refractory and refractory metals, it is easy to weld (such as titanium alloy, aluminium alloy, etc.) with good results; the mechanical strength after welding is often higher than that of base metal.
7. With professional motion control software and graphics mode set by SCM, automatic or semi-automatic spot welding, butt welding, overlapping welding, sealing welding, in-plane single-segment straight line, arc welding and other trajectories can be completed.
8. The humanized design of laser welding conforms to ergonomics. It works for a long time without fatigue. It has 24-hour continuous working ability. The whole machine has stable performance and maintenance-free operation.
Application Industry of Jewelry Laser Welding Machine:
Widely used in mobile communications, electronic original, new energy, jewelry, hardware products, precision instruments, automotive accessories, craft gifts and other industries.
The scope of application includes jewelry, jewelry, golf ball head and aluminium alloy denture, etc. It is especially suitable for filling holes, spot welding sand holes, repairing seam lines and paw foot parts of inlaid parts.