YKZ7250
REFNE
Adopt high-speed continuous generating grinding, multi-head worm grinding wheel dressing and grinding technology, greatly improve the grinding efficiency; ·
High rigidity (double support), high power (38Kw), wide grinding wheel (200mm) spindle structure and design, can achieve large feed rate and high efficiency grinding; ·
The workpiece spindle is directly driven by high-torque torque motor, which improves the transmission accuracy and dynamic response performance of the machine tool; ·
Adopt high-precision and high-power dressing spindle to improve dressing accuracy and efficiency; · Adopt high precision synchronous control technology to realize precision dressing of grinding wheel and precision grinding of workpiece;
Automatic tool setting technology can realize the rapid automatic alignment of the workpiece tooth slot and the automatic allocation of the balance; ·
The pressure Angle of the double-cone diamond roller can be automatically adjusted, which can realize the automatic compensation of the dressing Angle;
The workpiece spindle jig interface adopts quick-change structure, the installation and adjustment of the jig is convenient and fast, and the auxiliary time is shortened;
All Chinese operation interface, greatly convenient for user operation.
Max.machining outisde diameter | 500mm |
Minimum workpiece machining root diameter | 30mm |
Number of workpiece teeth | ≥8 teeth |
Workpiece modulus | 1~8mm |
Max teeth width(spur gear ) | 380mm |
Spiral Angle range | ±45° |
Max loading weight of worktable | 300kg |
Distance from head center to tail center | 255~795mm |
Distance from grinding wheel center to center | 95~475mm |
Grinding wheel size | Φ280x200x115mm |
Grinding speed of wheel | 7500rpm |
Grinding wheel rotary angel(A axis) | ±45° |