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100W Jewelry Laser Welding Machine
A jewelry laser welder is a type of laser welding equipment designed specifically for the jewelry industry. It uses a high-powered laser beam to join small and delicate metal parts together, allowing jewelers to create complex designs with precision and accuracy.
Desktop jewelry laser welders are more affordable than larger industrial laser welders, making them accessible to smaller businesses and individuals.
The energy of the laser jewelry welding machine, the pulse width, the frequency, and the size of the light class can be adjusted within a wide range to achieve a variety of welding effects. The laser light is stable, and the life of the ammonia lamp is more than 5 million times. Small solder joint width, small heat-affected area, small product deformation, high weld strength, and no pores.
- Precision: Jewelry laser welding machines allow for extremely precise control over the welding process, resulting in high-quality welds that are virtually invisible.
- Speed: Laser welding is faster than traditional welding methods, making it a more efficient and cost-effective solution for jewelry production.
- Versatility: Jewelry laser welding machines can be used to weld a wide range of metals, including gold, silver, platinum, and titanium, as well as delicate materials such as precious stones.
- Non-invasive: Jewelry laser welding machines produce minimal heat, reducing the risk of damage to delicate gemstones or materials.
Power | 200W/100W/60W(optional) |
Input power | AC220V50/60HZ |
Maximum Input power | 7KW |
Pulse width | 0.3-20ms |
Maximum single pulse energy | 75J |
Power stability | 1% |
LCD | Color three-dimensional user-friendly interface |
Control system | PC |
Aim at positioning | Microscope |
Alarm | All error alarms can be displayed and queried |
Wavelength | 1064nm |
Working medium | Nd:YAG |
Frequency | 1-20HZ |
Cooling system | Internal/external water cooling (optional) |
Electro-optical conversion efficiency | More than 3% |
- Preparation: Before starting the welding process, the jewelry pieces to be joined or repaired are first cleaned and positioned correctly. The laser welder is then set up to provide the appropriate parameters for the welding process.
- Focusing: The laser beam is focused on the area to be welded, typically using a microscope. This allows the operator to precisely align the laser beam with the joint or repair area, ensuring a high-quality weld.
- Welding: The laser beam generates intense heat, which melts and fuses the metal parts together. The laser can be set to a precise energy level, pulse duration, and repetition rate, allowing for accurate control over the weld penetration and heat input.
- Finishing: Once the welding is complete, any excess material is removed, and the welded area is polished or finished to match the surrounding metal. This ensures a seamless repair or joint that looks and performs like the original piece.







