Fully Automatic Tool Change System (Core Breakthrough)
"Smart Tool Magazine Enables Second-Level Switching, Completing Complex Processes Uninterrupted"
→ Automatically switches between engraving tools, milling cutters, drill bits, and polishing heads on the same workpiece. Enables unmanned operations including pattern engraving, setting slot cutting, micro-drilling, and curved surface finishing. Dramatically boosts production efficiency for intricate jewelry (e.g., diamond-set ring heads, filigree pendants).
7-Axis Hyper-Freedom Machining (Revolutionary Structure)
"360° Dead-Angle-Free Precision Engraving, Redefining Design Boundaries"*
→ Effortlessly executes deep-relief carving (e.g., bracelet inner wall inscriptions) and extreme-angle setting positions (e.g., irregular gemstone bezels) – unachievable with traditional 5-axis machines.
→ Optimizes tool paths to prevent collisions while enhancing precision for ultra-fine textures (e.g., hairline patterns, feather motifs).
6-Axis Simultaneous Multi-Angle Engraving & Milling (High-Precision Forming)
"Contour-Following Surface Engraving, Recreating Millimeter-Scale Details"
→ Achieves consistent precision engraving on complex curved surfaces (e.g., arched ring bands, wave-shaped chain links), eliminating planar projection distortion.
→ Supports micron-level milling for precision crafting of wax models, metal settings, and hidden clasps.
Intelligent Manufacturing Closed Loop (Efficiency Boost & Cost Reduction)
→ 7-axis path optimization reduces idle motion, significantly lowering precious metal scrap rates.
→ Automatic tool change + batch synchronization cuts energy consumption per unit, enabling 24 continuous production.
Technical Parameters:
| No. | Item | Details |
| 1 | A axis reducer | Alpha, Germany | Rated torque 88.9n.m,
Instaneous max. torque 312n.m,
Rated speed 43 rpm, max. speed 85 rpm |
| 2 | B axis reducer | Alpha, Germany | Rated torque 44.6n.m,
Instaneous max. torque 156n.m,
Rated speed 43 rpm, max. speed 85 rpm |
| 3 | C axis reducer | Japan | rated torque 12.7n.m,
Instaneous max. torque 44.6n.m,
Rated speed 300 rpm, max. speed 600 rpm |
| 4 | Transmission components | Rexroth, Germany | Repeatability: +/-0.005mm |
| 5 | Operation | SYNTEC system | 220MA-10.4 inch screen operation box |
| 6 | Servo motor | | 200w/400w/750w |
| 7 | Spindle | electric | 3.7kw, max. speed 45000 rpm
water cooling with flow-alarm |
| 8 | Tool magazine | servo-drive | Up to 22 tools |
| 9 | Tool holder | | HSK E25 |
| 10 | Collet chuck | | ER-16 |
| 11 | Lubrication | | Timing automatic oiling |
| 12 | Working flatness | | +/-0.005mm |
| 13 | X axis stroke | | 500mm |
| 14 | Y axis stroke | | 160mm |
| 15 | Z axis stroke | | 200mm |
| 16 | Body weight | | 1.8 tons |
| 17 | Front door | | sliding door |
| 18 | Layout (mm) | main body | 1060 width*1300 depth*2100 height |
| 19 | Power requirement | three-phase | 380v/50hz |
Support and Services:
Technical support
Installation
Training
Maintenance
Troubleshooting
Software upgrade
Packing and Shipping:
Fumigation wooden case by sea or by air
FAQ:
Q: Are you a dealer or manufacturer?
A: We, Guanglijin, is a manufacturer of CAD/CAM CNC machine with over 20 years experience.
Q: Where are you from?
A: We are from Shenzhen China, one of the most creative city in the world.
Q: Do you provide overseas support or service?
A: Yes, we have a technican team which can travel abroad to do global service and support.
Q: Does this machine come with any certification?
A: Our machines are CE certificated.
