Small size Easy to carry Simple to operate Laser Welding Machine for Jewelry
Small size Easy to carry Simple to operate Laser Welding Machine for Jewelry
Characteristics of Laser Spot Welding Machine:
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Micro-Precision Performance: Engineered for high-accuracy welding on intricate components, ensuring clean joints without damaging surrounding stones or delicate metalwork.
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Minimal Heat-Affected Zone (HAZ): Advanced thermal control prevents warping, discoloration, or structural integrity loss, making it safe for heat-sensitive gemstones.
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Compact & Ergonomic Design: A space-saving tabletop footprint that fits perfectly into small workshops, retail studios, or home-based artisan setups.
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User-Friendly Interface: Equipped with an intuitive digital display and adjustable parameters, allowing even beginners to master professional welding techniques quickly.
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Eco-Friendly & Cost-Effective: Low power consumption and minimal consumables (like solder or flux) reduce long-term operational costs.
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Versatile Material Compatibility: Seamlessly bonds a wide range of precious metals, including Gold, Silver, Platinum, Palladium, Titanium, and Stainless Steel.
Technical parameter
| item | Item parameter |
| Product name | Jewelry laser spot welding machine |
| Model number | HL-SD-200W,HL-SD-400W |
| Maximum laser power | 200W |
| Laser wavelength | 1064um |
| Maximum energy of a single pulse | 90J |
| Laser welding working distance | 100mm~130mm |
| Laser welding depth | 0.1 mm to 3.3 mm |
| Pulse width | Ms 0.5 ~ 20 ms |
| Spot size | 0.2 mm to 2.2 mm |
| Overall power | < 3.5 KW |
| Power requirements | Single-phase 220V±15% 50Hz15A |
| Voltage regulation range | 100-400VDC |
| Maximum pulse current | 540A |
| Water pressure protection | 0.025 Mpa or less |
| Cooling water temperature | ≤35°C |
| Water temperature protection | 45°C |
| Cooling water flow | 10L/min |
| Operating environment | Clean dust free or less dust, temperature :55°F(13°C) to82° F(28°C) |
| Installation conditions and consumables | 220V±15%50HZ AC, providing more than 30A current. |
| Main consumables | Xenon lamp, filter element, argon |
| Supporting equipment | Water cooler |
Application Fields:
Jewelry Repair:Resizing rings, rejoining broken chains, and repairing earring posts or clasps without unsetting stones.
Custom Manufacturing:Spot-welding frames, assembling multi-part designs, and securing intricate filigree work.
Antique Restoration:Mending vintage pieces where traditional torch soldering might be too high-risk.
Glasses & Frames:Precision repair of titanium or stainless steel eyeglass frames and hinges.
Dental & Medical:Small-scale welding of dental appliances, orthodontic wires, and micro-instrument components.
Horology (Watchmaking):Repairing watch cases, bracelets, and internal mechanical components.
Profession and Honor:
Please note: All photos on this site are real. Due to changes in lighting, and display resolution, the image you see may have some degree of chromatic aberration. HailLei Laser is a professional laser equipment manufacturer with 18 years of history. Our products and equipment are updated and upgraded every year.
If you are interested in this product and want to know more details, please contact us on line or E-mail to us, we will have professional engineers to serve you. Thank you for your time.
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