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6-Axis High-Speed Spring Coiling Machine - Precision CNC Solutions from China Suppliers and Factory
Product Parameters
Model |
SMS-CNC-660 |
SMS-CNC-680 |
|
Number Of Axes |
6 Axes |
6 Axes |
|
Wire Diameter |
2.5–6.0 mm |
3.0–8.0 mm |
|
Max. Outer Diameter |
Φ110 mm |
Φ120 mm |
|
Max. Pitch of Thread |
80 mm |
100 mm |
|
Max. Wire Feeding Speed |
60 m/min |
60 m/min |
|
Spring Index |
3 |
4 |
|
Feeding Roller Quantity |
3 Pairs |
4 Pairs |
|
Feeding Servo Motor |
15 kW |
30 kW |
|
Upper/Lower Cutting Servo Motor |
4.5 kW × 2 |
7 kW × 2 |
|
CAM Servo Motor |
2.7 kW × 2 |
5.5 kW × 2 |
|
Pitch Control Servo Motor |
2.7 kW |
4.5 kW |
|
Air Compressor System |
Air Pressure |
0.2–0.4 Pa |
0.2–0.4 Pa |
Air Cylinder |
2 Pcs |
2 Pcs |
|
Probing Pin |
2 Pcs |
2 Pcs |
|
Power Supply |
3P / 380V AC 50/60 Hz |
3P / 380V AC 50/60 Hz |
|
Machine Dimension (L×W×H) |
1750×1900×2100 mm |
2000×2100×2200 mm |
|
Weight |
4,500 KG |
6,000 KG |
|
Description
✅ Six-Axis Full-Servo Coordination – Complex Springs in One Cycle
- X-axis: High-precision wire feeding (±0.01 mm)
- Y-axis: Real-time coil diameter control
- Z-axis: Dynamic pitch adjustment
- Auxiliary Axes (3): End closing, cutting, multi-angle bending, etc.
→ Capable of producing conical springs, double-taper springs, barrel springs, variable-pitch springs, hooks, and other intricate geometries—no secondary operations required.
✅ Intelligent Operating System for Maximum Efficiency
- Multilingual touchscreen HMI (English/Chinese standard; other languages optional)
- Graphical programming interface with built-in spring parameter library
- One-click recall of saved programs
- Real-time production monitoring with auto-stop on fault detection
✅ Wide Wire Range & Material Compatibility
- Wire Diameter: φ2 mm – φ8.0 mm
- Materials Supported: Carbon steel, stainless steel, music wire, phosphor bronze, titanium alloy, and more.
✅ High Speed & Stable Performance
- Production speed up to 120–180 pieces per minute (depending on spring complexity)
- Premium servo motors (e.g., Panasonic, Yaskawa) and heavy-duty cast iron frame for long-term reliability and minimal vibration.
✅ Smart Factory Ready – Future-Proof Investment
- Optional automation: Auto wire feeder, finished-part collector, vision inspection system with remote diagnostics and data logging
- Compatible with MES/ERP systems for full production traceability and Industry 4.0 integration
Why Choose
- ✅ Proven 6-axis architecture, developed from China's leading spring machinery
- ✅ Custom engineering support for non-standard spring requirements
- ✅ Comprehensive after-sales service: on-site installation, operator training, lifetime technical support
- ✅ Trusted by customers in 30+ countries, including Europe, North America, Southeast Asia, and the Middle East
Applications
Frequently Asked Questions
Q
What wire diameters are compatible with the SMS-CNC-660 and SMS-CNC-680 spring coiling machines?
The SMS-CNC-660 handles wire diameters from 2.5 mm to 6.0 mm, while the SMS-CNC-680 is designed for heavier wire ranging from 3.0 mm to 8.0 mm. Both models support a wide range of materials including carbon steel, stainless steel, music wire, phosphor bronze, and titanium alloy.
Q
What types of springs can these CNC spring coiling machines produce?
Thanks to the 6-axis full-servo architecture, these machines can produce conical springs, double-taper springs, barrel springs, variable-pitch springs, extension springs with hooks, and other complex geometries — all in a single production cycle with no secondary operations required.
Q
What is the production speed of the SMS-CNC series spring coiling machine?
The SMS-CNC series achieves production speeds of up to 120–180 pieces per minute, depending on the complexity of the spring design. Both models share a maximum wire feeding speed of 60 m/min.
Q
Is the machine compatible with Industry 4.0 or smart factory systems?
Yes. The SMS-CNC series is Industry 4.0 ready. It supports optional automation modules including auto wire feeders, finished-part collectors, and vision inspection systems. It is also compatible with MES/ERP platforms for full production traceability, remote diagnostics, and data logging.
Q
What after-sales support is provided with the machine?
Comprehensive after-sales service is included: on-site installation and commissioning, operator training, and lifetime technical support. The machine has been trusted by customers in 30+ countries across Europe, North America, Southeast Asia, and the Middle East.
Q
What are the power supply requirements for the SMS-CNC spring coiling machines?
Both the SMS-CNC-660 and SMS-CNC-680 require a 3-phase 380V AC power supply at 50/60 Hz. The SMS-CNC-660 features a 15 kW feeding servo motor, while the SMS-CNC-680 is equipped with a more powerful 30 kW feeding servo motor for handling heavier wire.