Galvo Laser Welding Machine

Galvo Laser Welding Machine
  • Galvo Laser Welding Machine
  • Galvo Laser Welding Machine
  • Galvo Laser Welding Machine
  • Galvo Laser Welding Machine
  • Galvo Laser Welding Machine

    • Galvo Laser Welding Machine
    • Laser wavelength 1064nm
    • Max. pulse energy 30J (QCW mode)
    • Scanning speed ≤7000mm/s
    • Repeatability accuracy ±0.02mm

    The galvo laser welding machine offers outstanding features:

    • Ultra-high speed scanning: The galvo scanner achieves a dynamic response speed of up to 7000mm/s. Coupled with a 1064-1080nm high-energy-density fiber laser, welding efficiency is boosted by over 8 times compared to traditional equipment, with a single-day production capacity exceeding 3000 pieces.
    • Precision processing capability: The spot diameter is adjustable from 0.1-2.0mm, with a repetitive positioning accuracy of ±0.02mm. It supports seamless welding of dissimilar metals (copper-aluminum, titanium-molybdenum) and ultra-thin materials down to 0.1mm, achieving weld strengths of over 95% of the base material.
    • Intelligent integration: Standardly equipped with a CCD vision positioning system and dynamic focusing system, it is perfectly suited for automated production lines, ensuring a yield rate of ≥99.5%.
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    Applicable Materials
    Same metals: Stainless steel, carbon steel, aluminum alloy, titanium alloy, nickel-based alloy, brass.
    Dissimilar metals: Copper-nickel, copper-titanium, steel-aluminum, titanium-molybdenum, brass-copper.
    Industry Applications
    3C electronics: Mobile phone shielding covers, sensors, battery tabs.
    New energy: Lithium battery caps, busbars, power battery modules.
    Medical devices: Endoscopes, stainless steel catheters, precision instruments.
    • Metal part laser welding
      Metal part laser welding
    • Battery bank laser welding
      Battery bank laser welding
    • Lithium battery laser welding
      Lithium battery laser welding
    • Technical Data
    • Configuration
    • FAQ
    • Why Us
    • Inquiry
    Technical Data
    • Laser type fiber laser
    • Operating mode QCW (quasi-continuous wave)
    • Laser wavelength 1064nm
    • Laser power 750W, 1500W (customizable)
    • Max. pulse energy 30J (QCW mode)
    • Scanning speed ≤7000mm/s
    • Welding thickness 0.1-2mm (stainless steel/aluminum alloy)
    • Repeatability accuracy ±0.02mm
    • Cooling method air cooling (low power), water cooling (high power)
    Configuration
    Fiber laser source

    Fiber laser source
    We provide renowned domestic and international brand laser sources for our equipment, such as Raycus, JPT, MAX, SUPER, and IPG; these feature high pump conversion efficiency, low power consumption, and excellent beam quality.

    Control cabinet for galvo welding

    Control cabinet for galvo welding
    Designed as a dedicated desktop workstation, the cabinet integrates the laser source, galvo scanning system, and control module into one unit. The total machine footprint is typically less than 1.5m², making it suitable for workshops, laboratories, and other space-constrained environments.

    High-speed scanning galvo

    High-speed scanning galvo
    Utilizes servo motor drive with a step response time of ≤0.7ms and a scanning speed of up to 7000mm/s, increasing single-day production capacity to over 3000 pieces. It supports multi-mode oscillation (e.g., sine, spiral, figure-8) with adjustable oscillation frequency up to 2500Hz, adapting to dissimilar metal welding and precision spot welding requirements.

    Industrial PC

    Industrial PC
    Pre-installed with dedicated control software for galvo welding, it supports DXF file import, offline path planning, and multi-file combination processing, improving programming efficiency by 50%.

    • CCD Coaxial Monitoring
    • X/Y/Z Electric Axes
    • Rotary Table
    • Fiber laser
    • Control cabinet for galvo welding
    • High-speed scanning galvo
    • Industrial PC
    • Safety goggles
    • Tool set
    • Equipment warranty certificate
    • Shipping accessories list
    • Product catalog

    It requires an anti-reflection optical head (optional) to weld highly reflective materials like gold, silver, and copper.

    The galvo module should be calibrated semi-annually, and the lenses should be cleaned quarterly.

    For stainless steel, the single-pass penetration depth is 0.5-3mm, and multi-layer welding can reach up to 8mm.

    No, after programming, it operates with a single click.

    We offer a 2-year warranty on core components and lifetime free technical consultation.

    Porosity refers to voids (gas bubbles) that appear in the molten pool during laser welding. This reduces weld strength, increasing the risk of fracture or cracking under stress. Additionally, it can reduce sealing performance and affect the aesthetic appearance.

    Proper gas shielding is the primary solution to porosity issues. Choose a gas mixture that matches your material and provides adequate protection against atmospheric contaminants. Check gas flow, pressure, and hose connections for any leaks or blockages. Finally, always pre-clean parts before welding to remove any contaminants.

    Overheating happens when a component absorbs too much laser energy, leading to an excessively wide or deep weld. Overheating can create a larger than normal heat-affected zone, resulting in surface burning and/or excessive penetration depth, potentially damaging surrounding components. Overheating reduces weld strength, leading to unstable welds and a risk of fracture. Furthermore, overheating can result in an unsightly weld appearance, where the weld shape may not conform to expectations.

    Porosity can be generated by:

    • Improper gas shielding: Incorrect gas type, quantity, and flow can lead to nitrogen, oxygen, and hydrogen entering the molten weld pool.
    • Contaminants or material issues: Certain materials are more prone to porous welds. Additionally, impure materials may cool unevenly or prematurely.
    • Insufficient pre-cleaning: Dirt and oil can hinder the entry of pure material, introduce gases into the weld, and create gaps.

    One solution is to ensure proper gas shielding. Check that the shielding gas is always applied in a laminar flow, not turbulent, and ensure the gas type matches the material. A second solution is heat dissipation or laser beam offset. If the component sizes are similar, offsetting the laser beam will help balance the heat in each component.
    Why Choose Us?

    For OEM/ODM Clients

    • Fully Customized Marking Software LOGO
      Seamlessly integrates with your brand system.
    • Full English After-Sales Technical Support
      Ensures barrier-free communication for improved service efficiency.
    • Ready-to-Use Marketing Materials
      We provide product images, demonstration videos, product brochures, and product operation manuals.
    • CE/FDA Dual Certification
      No need for additional certification applications, reducing your costs and improving product export efficiency.

    For Distributors

    • Technical complementarity: We have delved deeply into the laser marking industry for many years, accumulating rich marking experience. Our laser equipment and technical expertise cover application areas where your company might have gaps (e.g., marking on thermosensitive plastics).
    • Training and ready-to-use marketing materials: We provide comprehensive training along with ready-to-use marketing collateral.
    • Proven partnerships: We have established long-term friendly cooperation agreements with numerous distributors from Europe, the Americas, Southeast Asia, and other regions (references can be shared under confidentiality).
    Our Laser Welding Machines
    Want more in-depth information?

    We are happy to advise you to select the right laser machine for your production needs.

    Email: offer@hispeedlaser.com
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