High Precision Necklace Ring Repair Jewelry Setting Gold Sliver Jewelry Laser Spot Welding Machine

Short Description:

Professional Jewelry Welding Machine: Precisely Empower Jewelry Manufacturing, Seamlessly Connect Quality and Efficiency

In the jewelry processing industry, welding is a core process that determines the forming precision, appearance texture, and structural stability of jewelry. Our professional jewelry welding machine is custom-developed for precious metals and alloys such as gold, K-gold, silver, platinum, and alloys. Integrating core advantages including precision welding technology, intelligent control, and safety & environmental protection, it covers full-scenario needs such as jewelry splicing, link welding, setting reinforcement, and repair welding. It is an essential equipment for jewelry factories and custom studios to improve process standards and optimize production efficiency.

1. Micron-level Precision Welding, Seamless Formation

Supports complex processes such as micro-spot welding (e.g., tiny link welding, claw setting reinforcement), large-area splicing (e.g., pendant body welding), and special-shaped structure welding. Compatible with various jewelry types including rings, necklaces, earrings, and bracelets.

2. Multi-material Compatibility, Covering Full-scenario Needs

Fully compatible with various precious metals and alloys such as gold (9K-24K), K-gold, silver, platinum, palladium, titanium steel, and copper alloy. No need to replace core components for quick material switching, reducing production transition costs. Suitable for workpieces of different thicknesses, from 0.1mm thin links to 5mm thick jewelry bodies, meeting both delicate small-piece and heavy-industry jewelry production scenarios. Also supports dissimilar material welding (e.g., gold & silver, K-gold & alloy), breaking material limitations and providing more possibilities for personalized jewelry design and process innovation.

3. Intelligent Control, Simple and Efficient

Equipped with a high-definition touch screen, built-in multiple welding modes (spot welding, continuous welding, pulse welding). One-click parameter calling based on jewelry material, thickness, and welding process is available, with support for custom parameter storage—easy for beginners to master quickly. Welding speed is 3-5 times faster than traditional welding equipment, with a single spot welding time as short as 0.01 seconds, greatly shortening the production cycle and easily handling large-volume orders. Equipped with automatic focusing and infrared positioning functions, enabling visual precise positioning of welding spots, reducing operation difficulty and scrap rate.

4. Safety & Environmental Protection, Safeguarding Processes and Health

No open flame, smoke, or harmful gas emissions during welding, complying with environmental standards and avoiding pollution to the workshop environment and damage to operators’ health. Adopts low-energy design, saving over 30% energy compared to traditional welding equipment and reducing production energy costs. Built-in multiple safety mechanisms such as over-temperature protection, over-current protection, and high-voltage protection, ensuring stable and reliable equipment operation and eliminating potential safety hazards.

5. Compact and Portable, Flexibly Adapting to Scenarios

Features a compact design (size example: 600×500×800mm) and light weight (approximately 30-50KG), saving workshop space and allowing flexible movement to different workstations. Supports desktop placement, suitable for both production lines of large jewelry factories and space requirements of small custom studios and jewelry repair shops. Operates at low noise (≤60dB), creating a quiet and comfortable working environment.

III. Application Scenarios: Fully Covering Jewelry Processing Needs

Jewelry Factories: Link welding, jewelry splicing, setting reinforcement, and special-shaped structure welding in mass production;
Custom Studios: Personalized jewelry design, niche jewelry processing, and production of customer-specific custom orders;
Jewelry Repair Shops: Broken link repair, welding patchwork, and jewelry renovation & reinforcement;
Jewelry Colleges/R&D Institutions: New process testing, jewelry design R&D, and skill training.

Product name: Jewelry laser welding machine

Max Power: 300W

Wavelength: ND: 1064nm

Application: Jewellery repairing without painting

Positioning Accuracy: +/-0.02mm

Positioning: CCD microscope

Pulse: 0.1~50ms

Power Supply: 220V/50Hz/30A

Certification: ce

Power impulse and time: 140J @20ms

Send email to us WhatsApp Email

Product Detail

Product Tags

Precision Jewelry Spot Welder: Crafting Jewelry Artistry with Micron-Level Accuracy

In the core processes of jewelry manufacturing, spot welding is a critical link that determines the detailed texture, structural stability, and design restoration of jewelry. Especially for precious metal materials such as gold, K-gold, silver, and platinum, traditional welding methods are prone to obvious weld marks, material loss, and insufficient precision, which are difficult to meet the technical requirements of high-end jewelry. Our independently developed precision jewelry spot welder is customized specifically for segmented jewelry scenarios. Integrating micro-spot welding technology, intelligent control, and precious metal-compatible design, it precisely addresses the welding challenges of small welds, microstructures, and high precision. Covering the entire process needs such as chain link splicing, claw setting reinforcement, detailed repair, and special-shaped structure spot welding, it has become a core process equipment for jewelry factories, custom studios, and high-end repair shops.

I. Core Advantages

Micron-level precise spot welding, restoring design texture without traces
Full compatibility with precious metals, meeting diverse process requirements
Intelligent operation, enabling beginners to master precise welding easily
Material-safe & operator-protective, safeguarding the value of precious metals and operational safety
Compact and flexible, adapting to diverse production scenarios

III. Application Scenarios: Comprehensive Coverage of the Entire Jewelry Processing Chain

Batch production in jewelry factories: Chain link splicing spot welding, claw setting/channel setting reinforcement, spot welding of jewelry main structures, connection of special-shaped components. Suitable for batch production of necklaces, bracelets, earrings, etc.;
High-end custom studios: Detailed spot welding of personalized jewelry, welding of special-shaped structures for niche designs, precise process restoration of customer-exclusive styles;
Jewelry repair and renovation: Repair of broken chain links, reinforcement of loose claw settings, touch-up welding of old jewelry welds, spot welding for the renovation of precious metal jewelry;
Jewelry colleges and R&D institutions: New process testing, micro-spot welding technology teaching, R&D verification of high-end jewelry craftsmanship.