NV1690 Vertical Machining Center
Vertical Machining Center Feature:
- High-speed, heavy-duty cutting, high-precision structural design;
- Short-nose spindle with high precision and rigidity;
- Spindle center air blast and air curtain protection;
- High-speed, high-precision performance control system;
- Fully enclosed protection.
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High-Performance Spindle
Spindle Center Air Blow: Keeps the tool holder clean, enhancing machining precision.
Spindle Air Curtain Protection: Prevents dust from entering the spindle bearings, extending spindle life.
Integrated Nozzles Around the Spindle: Eliminates the need for adjusting a single nozzle when machining complex shapes.
Guideways and Ball Screws
Three-Axis Guideways: Equipped with high-speed linear guideways from a renowned Taiwanese brand, offering high rigidity, high load capacity, high speed, and low thermal growth.
Three-Axis Ball Screws: Uses ultra-high-speed, ultra-quiet ball screws from a Taiwanese brand, featuring low noise, low thermal rise, high speed, and high rigidity.
Control System
Advanced Control System: Equipped with a high-performance, high-precision control system, the FANUC Series Oi-MD, enhancing accuracy, production efficiency, and process safety. The control system supports CF cards, allowing for increased external memory.
Comprehensive Error Compensation: The control system offers multiple error compensation features, achieving high-precision machining.
Oil-Water Separation Box
Oil-Water Separation Design: The machine tool is designed to separate oil and water, preventing 80% of dirty oil from mixing with coolant in the tank, thus maintaining machining quality.
Chip Conveyor
Chain-Type Chip Conveyor: The Chip Conveyor employs a chain-type chip conveyor. Chips and coolant flow down the steep protective cover to the side chip screws and are then expelled by the chain-type conveyor to the waste collection area, effectively reducing non-machining time and lowering labor intensity.
| Item | Unit | Specification | |
|---|---|---|---|
| Working Table | Table size | mm | 1700*850 |
| Max. workpiece size | mm | 1600*900 | |
| T-slot | mm | 125*22*6 | |
| Table load | kg | 1500 | |
| Travel | X/Y/Z Axis travel | mm | 1600*900*850 |
| Spindle nose to table surface | mm | 150-1000 | |
| Spindle center to column surface | mm | 957 | |
| Spindle | Spindle taper | BT50 | |
| Spindle drive mode | Belt type | ||
| Spindle Motor | Spindle Motor | kw | 15-18.5 |
| Feed rate | Cutting feed (X/Y/Z Axis) | mm/min | 1～10000 |
| Rapid feed (X/Y/Z Axis) | m/min | 20/20/20 | |
| Precision | Positioning accuracy | mm | 0.01 |
| Repeat positioning accuracy | mm | 0.006 | |
| Automatic tool change system (Optional) |
Tool Magazine capacity | T | 24 |
| Tool change mode | |||
| Max. tool diameter | mm | Φ110 | |
| Max. tool diameter(Adjacent vacant) | mm | Φ200 | |
| Max. tool length | mm | 350 | |
| Max. tool weight | kg | 15 | |
| Toolholder type | BT50 | ||
| Tool change time | s | 5（T-T） | |
| Others | Air pressure requirement | kg/cm2 | 5-7 |
| Power requirement | kva | 50 | |
| Machine weight (approx.) | kg | 12000 | |
| No. | Item | Brand | Brand Origin | Remarks |
|---|---|---|---|---|
| 1 | CNC Control System | FANUC | Japan | 0I-MF |
| 2 | Spindle Motor | FANUC | Japan | βiI12/12000 |
| 3 | X/Y/Z Axis | FANUC | Japan | βis30/2000 βis30/2000 βis40B/2000 |
| 4 | Ball Screw (X/Y/Z Axis) | PMI/HIWIN | Taiwan | 50/50/50 |
| 5 | Linear Guide (X/Y/Z Axis) | PMI/HIWIN | Taiwan | X-axis 2 rails*55 (6 sliders) Y-axis 4 rails*55 (8 sliders) Z-axis 2 rails*55 (6 sliders) |
| 6 | Screw Coupler | JANETECH | Taiwan | |
| 7 | Ball Screw Bearing | NACHI | Japan | |
| 8 | Lubrication System | HEGU | Joint Venture | |
| 9 | Boosting Cylinder | HINAKA | Taiwan | |
| 10 | Spindle | POSA | Taiwan | |
| 11 | Tool Magazine | CHNCIT | China | |
| 12 | Cooling Pump | STAIRS | Taiwan | |
| 13 | Air Tank | China | ||
| 14 | Pneumatic Components | SMC | Japan | |
| 15 | Transformer | LUHO | ||
| 16 | Electrical Components | SCHNEIDER | France | |
| 17 | Telescopic Cover | XM | ||
| 18 | Chain Plate Type Chip Conveyor | XM | ||
| 19 | Machine External Sheet Metal | XM | ||
| 20 | Oil Chiller | TONGFEI |
| Optional parts | Optional parts parameters |
|---|---|
| Transmission | Belt/Inline/Gear Drive |
