Jewelry Laser Welding Machine: OEM & Customization

Jewelry benches are cramped, and every millimeter counts.

Klear Laser starts the customization at the chassis: we shrink the 80 kg frame to a 38 kg aluminum unibody, add a pull-out tray for 150 × 150 mm fixtures, and tilt the column 0-90° so even hoop earrings sit level under the microscope.

If you need a twin-station turntable for wedding-ring production, we weld a 170 mm diameter servo plate directly to the backbone, keeping the laser head on-center and vibration below 0.02 mm.

The software is rewritten from the JPT source code upward.

We expose the pulse-shape library—0.1-20 ms, square, ramp, or wave—so you can drop 0.2 mm penetration on a 950 °C platinum joint without cracking the diamond next to it.

User-level macros let you store 64 parameter sets; the moment you swap from 14 K white-gold chain to 925 silver clasp, one tap reloads frequency, spot size and wobble amplitude.

An inline camera streams 1080 p to the 7-inch touchscreen; the red crosshair is offset-corrected in software, so what you see is where the beam lands to ±5 µm.

Power is not just “200 W or 300 W.”

We bench-calibrate every JPT single-mode module at 1064 nm, then derate it 20 % for jewelry, giving you 60 J in a 6 ms pulse with 0.05 mm beam diameter—enough to full-penetrate 1.2 mm 18 K plate yet stay below 0.08 mm heat-affected zone.

Need color-consistency on rose-gold?

We will lock pulse energy to ±0.5 % and drop the wobble head to 30 Hz, eliminating porosity so post-polish stock loss is under 3 µm.

Every unit leaves our factory with a calibration certificate matched to the customer’s alloy tray.

Whether you asked for a purple anodized chassis, Swahili language pack, or a 180 W instead of 200 W source for ultra-fine filigree, the serial number pulls the exact build recipe—so the replacement module drops in and fires within ±1 % of the original beam parameter.

Principais caraterísticas e vantagens

Klear Laser engineers jewelry welding systems that redefine precision in precious metal fabrication. Our machines eliminate the need for harsh chemicals and messy soldering fluxes found in traditional methods. We prioritize clean, efficient energy delivery to ensure the integrity of gold, silver, and platinum pieces.

The heart of our system relies on top-tier fiber laser sources from industry leaders like JPT and Raycus. These sources provide exceptional beam quality with high stability to ensure consistent energy output during intricate tasks. A stable source is critical for achieving deep penetration without creating excessive heat-affected zones that could warp delicate settings.

We integrate advanced wobble welding heads to enhance the versatility of the welding process. This technology oscillates the beam to create a wider weld seam that effectively bridges gaps between ill-fitting components. The wobble motion allows for superior control over the weld pool and results in smooth, aesthetic finishes that require minimal post-processing.

Operators can adjust parameters to fine-tune the depth of fusion for various metal thicknesses. This level of control ensures strong structural bonds while protecting heat-sensitive gemstones located near the weld area. The result is a seamless join that maintains the mechanical strength and visual beauty of high-value jewelry.

Aplicações industriais

Jewelry laser welding machines serve the precision craftsmanship sector exclusively. They are not deployed in automotive, aerospace, or marine manufacturing due to fundamentally different technical requirements. These machines focus on micro-repair, assembly, and modification of delicate precious metal items where heat input must be strictly minimized to prevent damage.

Industrial sectors like auto or aerospace utilize high-power continuous wave fiber lasers (often 1kW+) for structural welding of thick steel, aluminum, or titanium alloys. Jewelry applications demand pulsed fiber lasers (typically 50W-200W) with precise micro-spot control and integrated wobble welding heads. Systems commonly feature JPT or Raycus laser sources optimized for stability at low average powers and excellent beam quality for fine work.

The following table details key materials processed by jewelry laser welding systems, including critical thermal properties influencing parameter selection:

Porquê escolher a Klear Laser

Klear Laser redefines industrial reliability for jewelry manufacturing. Our value proposition centers on three pillars that ensure uninterrupted precision welding operations. We engineered these systems specifically for fine metalwork, where downtime translates to lost revenue and missed deadlines.

Technical support begins with factory-trained laser application engineers who understand jewelry-specific challenges. We provide 24/7 remote diagnostics through secure VPN connectivity to your JPT or Raycus fiber laser source. On-site intervention within 48 hours guarantees minimal disruption to your production of intricate gold, silver, and platinum pieces.

Our comprehensive warranty covers the entire laser welding system for three years, including the wobble welding head and beam delivery optics. The JPT source carries an independent 100,000-hour rated lifespan guarantee. This protection includes free replacement of all consumables during the first year and covers reflective damage incidents common when welding precious metals.

Strategic spare parts inventory in our North American and European logistics centers ensures critical components ship within 24 hours. We maintain dedicated stock of jewelry-specific welding nozzles, protective lenses, and ceramic tips. Each machine includes a recommended spare parts kit valued at $2,500, containing the 20 most frequently replaced items for immediate on-site availability.

This infrastructure transforms your jewelry welding operation into a predictable, cost-controlled manufacturing process. Klear Laser eliminates the traditional risks associated with precision welding equipment through proactive monitoring and rapid response protocols. Your investment secures not just a machine, but a complete production guarantee.