Jewelry laser welding machine gold and silver jewelry welding, metal welding High energy laser pulse is used to heat the material locally in a small area. The energy of laser radiation is transferred to the inner diffusion of the material, and the materi

High energy laser pulse is used to heat the material locally in a small area. The energy of laser radiation is transferred to the inner diffusion of the material, and the material is melted to form a specific molten pool. It is a new type of welding method, mainly for the welding of thin-walled materials and precision parts. It can realize spot welding, butt welding, overlap welding, seal welding, etc. it has high depth width ratio, small weld width, small heat affected zone, small deformation, fast welding speed, smooth and beautiful weld, no treatment or simple treatment after welding, high weld quality, no porosity, and can be accurately controlled, Small focus spot, high positioning accuracy, easy to realize automation.


Dapeng laser's product quality is stable and reliable. It has a professional R & D team and pursues excellent quality. At the same time, Dapeng laser also provides customers with timely and comfortable pre-sale, in sale and after-sale services and excellent cost-effective products. Dapeng laser has won the trust and praise of the majority of users through the implementation of the business philosophy of "helping customers succeed, creating value models, and building high-end brands of industrial laser equipment industry services". Customers are distributed all over the country and overseas.

Features of laser spot welding machine for jewelry

Energy, pulse width, frequency and spot size can be adjusted in a wide range to achieve a variety of welding effects. The parameters are adjusted by the control rod in the closed cavity, which is simple and efficient.

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The ceramic concentrator is corrosion-resistant, high temperature resistant and high photoelectric conversion efficiency.


The automatic shading system is adopted to eliminate the eye irritation during working.


With 24-hour continuous working capacity, stable working performance of the whole machine, maintenance free within 10000 hours.

Humanized design, in line with ergonomics, long-time work without fatigue

Advantages of jewelry laser welding machine:


High speed, high efficiency, large depth, small deformation, small heat affected zone, high welding quality, no pollution, high efficiency and environmental protection.

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Shenzhen Dapeng Laser Technology Co., Ltd., established in 2008, is a national high-tech enterprise integrating R & D, manufacturing, sales and service of laser equipment. It is committed to R & D of laser technology, design and development of laser equipment, production, technical support, service and consultation.

The main products include: laser cutting machine, laser welding machine, Laser marking machine, industry-specific and automatic laser equipment, etc., which are used in electronics, IC chips, electrical appliances, lighting lamps, jewelry, hardware tools, sanitary ware, instruments, auto parts, hand communication parts, molds, precision machinery, medical devices, it digital, metal shell Military aviation parts, clothing leather, craft gifts, advertising decoration, models, cookware, tableware, Kitchenware and other industries.