Italy 200w Jewelry Soldering Equipment for Stainless Steel Jewelry Processing Factory Repair Shop Jewelry Laser Spot Welder
Core Advantages
- Ultra-high Precision
Minimum spot size reaches 0.1mm, with precise and controllable weld spots, ideal for welding tiny details on jewelry. - Minimal Deformation
Heat-affected zone (HAZ) is extremely small (<0.5mm), preventing jewelry from deformation, discoloration and stone loss. - Non-contact Welding
No physical stress is applied, which protects gemstones and fine structures from damage. - Easy Operation
Equipped with touch screen control, parameters (energy/pulse width/frequency/spot size) can be adjusted with one click, user-friendly for beginners. - Environmentally Friendly & High Efficiency
No slag, no fumes, no noise during operation; welding speed is 3-5 times faster than traditional processes.
- Automatic Safety Protection
High-speed LCD shutter enables automatic light blocking synchronized with laser emission, effectively protecting operators' eyes. - Cost-effective & Durable
Ceramic concentrating cavity has a service life of 8-10 years; xenon lamp can work over 8 million times, ensuring low maintenance cost.
| Wavelength | Yag 1064nm |
| Max laser power | 200W |
| Max peak power | 80J |
| Pulse width | 0.1-20MS |
| Pulse frequency | 1-50Hz |
| Positioning | CCD with microscope |
| Application | GOLD/Silver/Dental high precision welding work |
| Machine power | less than 5KW |
| Voltage | 220V 50Hz |
| Cooling | Air cooling with water circulation |
| Packing size | 640*480*500mm |
| Net weight | 28KG |
| Gross weight | 55KG |
Main Application Scenarios
Silver welding
Battery welding
Ring spot welding
Denture welding
Metal jewelry welding
Ring spot welding
Metal crown welding
Clock watchLaser welding
18K spot welding
Q1: What is a laser jewelry welding machine, and what is its core function?
A1: A laser jewelry welding machine, also called a jewelry laser spot welding machine, is a precision device for jewelry welding, repair and inlay. It uses a concentrated laser beam (1064nm pulsed Nd:YAG or fiber laser) to fuse precious metals, achieving seamless, high-precision welding and repair on jewelry without damaging gemstones. This laser jewelry spot welding machine is widely used in jewelry manufacturing and after-sales repair.
Q2: What are the main application scenarios of laser jewelry spot welding machines?
A2: Our laser jewelry spot welding machine covers all jewelry processing and repair scenarios: ① Jewelry manufacturing: K gold splicing, gemstone prong setting, chain assembly, small part butt welding, casting hole filling; ② Jewelry repair: broken chain fixing, ring resizing, prong repair, surface crack repair; ③ Special processing: dissimilar metal welding, watch part micro-welding. The laser jewelry welding machine is suitable for jewelry factories, repair workshops, designer studios and retail stores.
Q3: Which materials can the laser jewelry welding machine work with?
A3: The laser jewelry welding machine is highly compatible with all common jewelry precious metals: gold (14K, 18K), silver (925 sterling silver), platinum, palladium, titanium and stainless steel. It also welds auxiliary non-precious metals. Adjustable parameters of the laser jewelry spot welding machine adapt to different material properties, avoiding discoloration or deformation.
Q4: What advantages does laser jewelry welding have over traditional flame welding?
A4: Compared with traditional welding, our laser jewelry welding machine has obvious advantages: ① High precision: 0.1-3mm laser spot for micro-welding near gemstones; ② Minimal heat-affected zone: no deformation/discoloration; ③ No consumables: no solder/fuel, clean welds; ④ High efficiency: fast welding, 24-hour operation; ⑤ Strong welds: smooth, durable; ⑥ Safe: automatic light-shielding. The laser jewelry spot welding machine saves cost and improves efficiency.
Q5: What are the key parameters of your laser jewelry welding machine, and how to choose?
A5: Key parameters of the laser jewelry welding machine: laser power (60W-300W), pulse energy (40J-80J), spot size (0.1-3mm), cooling method (air/water-cooled). Mini laser jewelry spot welding machines (60W-150W, air-cooled) for small workshops/studios; high-power models (200W-300W, water-cooled) for large jewelry factories. We customize parameters for your laser jewelry welding machine needs.
Q6: Is the laser jewelry spot welding machine easy to operate?
A6: Our laser jewelry welding machine is user-friendly, even for beginners. Equipped with 3D microscopes, CCD positioning and touch screens, the laser jewelry spot welding machine has an intuitive interface. We provide English manuals, video tutorials and one-on-one guidance; operators master it in 1-2 days. Free on-site training for large/automated laser jewelry welding machines.
Q7: What safety precautions for the laser jewelry welding machine?
A7: Safety tips for the laser jewelry welding machine: ① Wear protective eyewear/clothing; ② Keep flammables away, equip fire-fighting tools; ③ Ensure good ventilation; ④ Familiarize with emergency stop; ⑤ Regular safety inspections. Our laser jewelry spot welding machine has automatic light-shielding and overheat protection for safe use.
Q8: How to maintain the laser jewelry welding machine and its service life?
A8: Daily maintenance of the laser jewelry welding machine: clean optical parts with anhydrous ethanol, maintain cooling systems, lubricate mechanical parts. The laser jewelry spot welding machine has a service life of over 10 years (ceramic cavity 8-10 years, xenon lamp 8M+ times). We provide 1-year warranty, lifelong support and original spare parts for your laser jewelry welding machine.
Q9: Can the laser jewelry welding machine be customized?
A9: Yes! We provide customized laser jewelry welding machine solutions. According to your processing needs, we customize laser power, spot size and operation mode for the laser jewelry spot welding machine. We can integrate robot arms for automatic welding or design mini desktop laser jewelry welding machines for small spaces.
Q10: What after-sales support for the laser jewelry welding machine?
A10: Global after-sales for your laser jewelry welding machine: ① 1-year free warranty; ② 24-hour lifelong technical support; ③ Global spare parts warehouse; ④ On-site maintenance. We update software regularly to optimize your laser jewelry spot welding machine performance.
Q11: Can the laser jewelry welding machine work with gemstones in place?
A11: Yes! The laser jewelry spot welding machine has minimal heat-affected zone and precise energy control, safe for jewelry with diamonds, sapphires, pearls. Use argon gas to protect gemstones and metal. The laser jewelry welding machine avoids gemstone removal, improving efficiency and reducing loss.
Q12: What’s the difference between fiber and Nd:YAG laser jewelry welding machines?
A12: Two mainstream laser jewelry welding machine types: ① Nd:YAG laser jewelry welding machine: 1064nm, stable energy, strong penetration, suitable for thick metal repair; ② Fiber laser jewelry welding machine: small size, high efficiency, fine micro-welding, ideal for mass production. We recommend the best laser jewelry spot welding machine for you.
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