Jewelry Laser Welder
Jewelry Laser Welder

Products Description
This equipment is primarily utilized for intricate tasks such as filling minute holes, executing spot welds, and conducting meticulous repairs on a variety of jewelry materials including metal gold, silver, stainless steel, titanium alloys, brass, copper and other specialized alloys.ensures minimal material loss and delivers ultra-fast welding speeds.A key feature of this advanced model is its innovative built-in water-cooling system, designed to offer a more streamlined and compact structure.This system is complemented by an automatic water addition function, significantly enhancing operational ease and efficiency. The machine's design and functionality converge to provide an unparalleled welding experience in jewelry craftsmanship and other industry needs precision spot welding.
- Space-Saving Design: Lightweight and compact, perfect for jewelry workshops with limited space.
- High Precision Welding: Equipped with a CCD monitoring system and 10x microscope for ultra-fine welding work.
- User-Friendly Interface: Color LCD touch screen with intuitive parameter settings.
- Flexible Applications: Ideal for repairing rings, necklaces, earrings, and other small-sized jewelry.
- Convenient Operation: Easy to move and operate, suitable for both beginners and professional jewelers.


- Stable Structure: Larger cabinet design with built-in water cooling system for longer continuous operation.
- Advanced Control: Digital control system with capacitive touch screen for more responsive and precise parameter adjustments.
- Extended Working Time: Better heat dissipation and durability, suitable for higher workloads.
- Wide Adaptability: Supports multiple welding modes for different jewelry sizes and materials.
- Professional Choice: Designed for jewelry manufacturers and repair shops that handle frequent welding tasks.
Products Specifications
| Parameter | Compact Model (Desktop) | Upright Model (Cabinet) |
|---|---|---|
| Laser Type | YAG Solid-state Laser | YAG Solid-state Laser |
| Laser Power | 150W / 200W (optional) | 200W / 300W (optional) |
| Laser Wavelength | 1064 nm | 1064 nm |
| Pulse Energy | 0.1 – 80 J | 0.1 – 120 J |
| Pulse Width | 0.1 – 20 ms | 0.1 – 20 ms |
| Pulse Frequency | 0 – 20 Hz | 0 – 20 Hz |
| Spot Size Range | 0.2 – 3.0 mm (adjustable) | 0.2 – 3.0 mm (adjustable) |
| Observation System | CCD Camera + Microscope | CCD Camera + Microscope |
| Control System | LCD Touch Screen | Digital Control + LCD Touch |
| Cooling System | Built-in Water Cooling | Integrated Water Cooling |
| Power Supply | AC 220V ±10% / 50Hz | AC 220V ±10% / 50Hz |
| Dimensions | ~600 × 300 × 450 mm | ~1100 × 500 × 1200 mm |
| Net Weight | ~35 – 50 kg | ~90 – 120 kg |
| Applications | Jewelry repair, micro welding | Mass jewelry production, repair |
Applications:
Jewelry Repair & Production
Seamless welding of rings, chains, bracelets, and other fine jewelry.
Gemstone Fixing
Reinforcing claws and repairing settings without damaging heat-sensitive gemstones.
Eyewear Frame Welding (Titanium / Stainless Steel)
Specially effective for precision welding of titanium eyeglass frames, offering strong joints with minimal heat distortion.
Micro Welding for Delicate Parts
Ideal for earrings, pendants, watch components, and small ornaments requiring ultra-fine welds.
Customized Jewelry Design
Smooth and precise joining of delicate metal pieces for creative designs.
Wide Metal Compatibility
Works with gold, silver, platinum, palladium, titanium, stainless steel, and other common jewelry metals.
Key Features
High Efficiency
This laser jewelry repair machine utilizes a high-quality YAG laser source, enabling fast welding with minimal deformation, small solder joints, and a limited heat-affected zone.
CCD Monitoring System
Equipped with a CCD observation system, it provides clear visibility of the welding workpiece and joints, facilitating micro-sized processing and enhancing welding accuracy and efficiency.
Easy to Use
Designed with a color touch screen for intuitive and convenient operation.
Wide Range of Adaptability
Offers multiple welding modes with adjustable parameters to meet diverse application requirements.
LCD Touch Control Panel
Allows easy monitoring of water temperature and xenon lamp water level. Multiple sets of parameters can be preset, and users can directly input the serial number when operating.
Digital Control System
Adopts an advanced digital control system with a capacitive touch screen, ensuring a more sensitive and user-friendly parameter interface.
Microscope
Equipped with a 10x microscope viewing system, enabling precise welding of extremely fine workpieces.
Machine details:
Mini Jewelry Laser Welding machine details introduction
HD TOUCH SCREEN
HIGH MICROSCOPE CCD MONITOR
Binocular Microscope, Ergonomic, Optical
Long-term observation of human eyes is not easy to fatigue
One screen can realize welding parameter adjustment, spot positioning, effect observation, easy operation, intuitive observation


OPERATION WINDOW
Double open window,
100X100 lifting platform,
adjustable light to determine focus
AUTOMATIC PUMPING
Self - locking pump switch withR indicator light,
automatic stopwhen filling water, safe and reliable


STOP BUTTON
With protective metal switch
scientific and beautiful
BOOT KEYS
Simple and convenient


INTERFACE PANEL
Layout design technology,
simple and beautiful,clear identification
Samples:

What model Should I choose ?
HJZ Jewelry Welding Series
🔹 Compact Mini Model
Space-saving design, ideal for jewelry studios or repair shops
Easy to operate with LCD touch screen
CCD + microscope for precision welding of micro parts
Perfect for rings, chains, earrings, and small-scale jewelry repair
🔹 Standalone Model
Sturdy cabinet design, suitable for continuous operation
Advanced digital control system with capacitive touch screen
Integrated water cooling for stable long-time use
Best for high-volume jewelry production and repair workshops
🔹 Desktop Model
Space-Saving Design: Lightweight desktop structure, perfect for studios and jewelry shops with limited space.
Protective Chamber: Fully enclosed welding chamber design, ensuring operator safety while preventing dust, sparks, or laser leakage.
High Precision Welding: CCD monitoring + 10x microscope for ultra-fine welding of jewelry parts.
User-Friendly Operation: One-screen interface for parameter adjustment, spot positioning, and effect observation.
Comfortable & Safe: Ergonomic viewing system reduces eye fatigue and provides double protection for the operator and the workpiece.
Products Package
Competitive advantage
If you need a custom packaging solution (like a lightweight version for air shipment), we offer engineering design services!
First Layer
(Contact Protection) 0.08mm thick stretch film
(Moisture-proof and antistatic formula) 360° sealed to block moisture and dust, preventing humidity-induced rust on precision guide rails (especially for shipping to Southeast Asia).
01
Second Layer
(Cushioning Layer) 5cm bubble column array
(Not ordinary bubble film) Absorbs 70% of initial impact energy.
Passes ISTA 3A vibration testing, protecting optical lenses from high-frequency vibrations caused by shipping.
02
Third Layer
(Energy Absorption Layer) EPE anti-collision foam
(CNC engraving) Customized to fit the body contour.
Pressure distribution >85%, eliminating the risk of LCD/control panel crushing and shattering.
03
Forth Layer
(Rigid Protection) 18mm plywood crate
(Fumigation treatment + steel strap reinforcement) Compressive strength >2 tons.
Forklift puncture protection, meets EU IPPC export standards (quarantine and detention exemption).
04
Fifth Layer
Fifth Layer
(Ultimate Fixation) 304 Stainless Steel Cable Ties
(Tension-locking design) Prevents cracking or internal displacement of the box.
05

HJZ Laser Product Series


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