Jewelry Laser Spot Welding Machine

Jewelry Laser Spot Welding Machine
  • Jewelry Laser Spot Welding Machine
  • Jewelry Laser Spot Welding Machine
  • Jewelry Laser Spot Welding Machine
  • Jewelry Laser Spot Welding Machine
  • Jewelry Laser Spot Welding Machine

    • Jewelry Laser Spot Welding Machine
    • Laser type YAG laser
    • Pulse width 0.1-5ms
    • Laser spot size 0.1-3mm
    • Machine weight 35kg

    The jewelry laser spot welding machine utilizes 1064nm wavelength YAG laser technology, offering a single pulse energy of up to 90J and an adjustable spot size from 0.1-3.0mm. It supports non-destructive welding of highly reflective metals such as gold, silver, and platinum, with a heat-affected zone (HAZ) of less than 0.2mm, ensuring no oxidation or deformation on the jewelry surface. Integrating a high-definition CCD microscope observation system and an electronic light filter device, operators can clearly view welding details without wearing protective goggles. Coupled with an ergonomic design, it can complete over 500 precise welding tasks per day, boosting efficiency by 5 times compared to traditional methods. It is an innovative tool for jewelry repair, setting, and micro-engraving.

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    Applications
    Precious metals: Gold (24K/18K), silver, platinum, titanium alloy, K gold.
    Highly reflective materials: Copper, brass, nickel-plated/galvanized metals.
    Precision parts: Dental prosthetics, watch hairsprings, battery nickel strips, jewelry chains.
    Dissimilar metal combinations: Gold-silver, copper-titanium, stainless steel-platinum.
    • Laser welding for ring repair
      Laser welding for ring repair
    • Laser welding for jewelry repair
      Laser welding for jewelry repair
    • Jewelry laser welding
      Jewelry laser welding
    • Finger ring laser welding
      Finger ring laser welding
    • Metal jewelry laser welding
      Metal jewelry laser welding
    • Metal jewelry laser welding
      Metal jewelry laser welding
    • Eyeglass frame laser welding
      Eyeglass frame laser welding
    • Metal jewelry laser welding
      Metal jewelry laser welding
    • Technical Data
    • Configuration
    • Inquiry
    Technical Data
    • Laser type YAG laser
    • Laser power 60W, 100W, 150W, 200W
    • Machine weight 35kg, 37kg, 39kg
    • Pulse width 0.1-5ms
    • Frequency 0-10Hz
    • Laser spot size 0.1-3mm
    • Operation system LED touch screen
    • Touch screen size 10.8''
    • Monitoring system microscope+CCD
    • Cooling method water cooling
    • Power supply 220V/50Hz, 110V/60Hz
    • Machine dimensions 570×290×290mm
    • Machine weight 35kg
    • Package size 730×430×570mm
    • Package weight 49kg
    Configuration
    YAG laser & xenon lamp

    YAG laser & xenon lamp
    Employs a 1064nm wavelength laser with single pulse energy up to 50-110J, providing concentrated photon energy and a heat-affected zone of only 0.2-0.5mm, ideal for cold processing highly reflective metals like gold, silver, and platinum, preventing oxidation and deformation. The xenon lamp's trigger voltage is precisely controlled, with discharge energy fluctuation <3%, ensuring welding consistency and an electro-optical conversion efficiency ≥30%.

    Touch screen

    Touch screen
    Features a high-definition LED touch screen that supports Chinese-English switching and real-time display of welding parameters for intuitive operation. It includes a built-in crosshair microscope with magnification ≥20x, allowing clear positioning of 0.1mm-level welds and preventing misoperation.

    Automatic shading system

    Automatic shading system
    Automatically activates the shading hood during welding, with light transmittance <0.1%, preventing laser scattering from harming the eyes and complying with Class 1 safety standards.

    Emergency stop button

    Emergency stop button
    When the emergency stop button is triggered, the laser output is cut off within <0.1 seconds, ensuring operational safety.

    • Welding WireWelding Wire
    • Industrial-grade external water chillerIndustrial-grade external water chiller
    • Mini welding host unit
    • HD microscope
    • Foot pedal switch
    • Power cord
    • Hex wrench set
    • Spp10 plug
    • A4 black laser paper (for calibration)
    • M10 water pipe
    • M6 argon pipe
    • Mini lifting platform (100×100×150mm)
    • Hand rest pad
    • Xenon lamp tube
    • Protective lenses
    • Equipment warranty certificate
    • Shipping accessories list
    • Product catalog
    Our Laser Welding Machines

    Hispeed Laser has been a trusted manufacturer of industrial laser systems since 2017, delivering precision solutions for marking, welding, cutting, and cleaning applications. With annual production exceeding 1,000 units, we supply CE, UKCA, and FDA-certified equipment to clients in over 80 countries across Europe, Southeast Asia, and South America.

    Our advanced laser technology serves diverse industries including 3C electronics, automotive, medical devices, jewelry, and packaging. We offer comprehensive OEM/ODM services, fully customized solutions tailored to your specific requirements, and rapid delivery, typically within 7–10 days. Beyond installation, Hispeed provides complete lifecycle support to ensure optimal performance and longevity of your equipment.

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    Yes, it can weld gold and silver plating. The heat-affected zone is ≤0.2mm, ensuring no damage to the plating layer.

    It is recommended to change the water every 3 months, using distilled water or purified water.

    It supports 8 hours of continuous operation, with automatic power reduction for high-temperature protection.

    The entire machine comes with a one-year warranty; consumables such as lenses are not covered by the warranty.

    Before jewelry welding, ensure the metal material is thoroughly cleaned. Then, select the appropriate welding tools and master the welding technique. During welding, heat the welding material to its melting point and apply it to the surfaces of the two metals. After welding, the welded area should be polished to be smooth and seamless, ensuring the aesthetic appeal of the jewelry.

    A jewelry laser welding machine is ideal for all traditional metals used in jewelry. It can weld precious metals, including sterling silver, K gold, palladium, titanium, and even platinum. Laser welding offers flexibility for welding platinum, which was once a very difficult metal to work with in jewelry. Furthermore, laser welding can join non-metal components like glass and porcelain with metal. Most importantly, standard or portable laser welding machines are even capable of welding jewelry parts of various shapes.

    For 18K Gold Craft Welding:

    • Laser Current (Power): 15%
    • Pulse Width: 1.8 ms
    • Spot Size: 0.3 mm For Pure Gold Craft Welding
    • Laser Current: 46%
    • Pulse Width: 5.2 ms
    • Spot Size: 0.5 mm
    • Note: It is recommended to blacken the surface of the weld spot before welding (e.g., using a laser absorber or black marker pen) to enhance laser absorption, preventing unstable welding or energy waste caused by laser reflection.