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Product Description
It is especially suitable for high-precision grinding of large quantities of hardened cylindrical gears in traditional automobile, new energy automobile, motorcycle, transmission and other industries.
Adopting double workpiece spindle design, one workpiece spindle is grinding while the other workpiece spindle is loading and unloading the workpiece and aligning the teeth, which greatly improves the machining efficiency of the machine.
The machine can be equipped with robots and silos to further improve the degree of automation, increase the machining efficiency and reduce the labor intensity of workers.
Project | Parameters | Unit |
Maximum workpiece diameter | φ260 | mm |
Maximum workpiece tooth width | 180 | mm |
Maximum workpiece module | 4 (5) | mm |
Workpiece helix angle | ±45 | ° |
Horizontal distance from the grinding wheel center to the table center (X-axis) | 110~360 | mm |
Maximum vertical movement of the grinding wheel (Y-axis) | 250 | mm |
Vertical distance from the grinding wheel center to the table surface (Z-axis) | 170~370 | mm |
Distance from the table end face to the rear column tailstock (W1/W2 axis) | 336~651 | mm |
Maximum grinding line speed (B-axis) | 80 | m/s |
Maximum table speed (C1 axis, C2 axis) | 2000 | rpm |
Dressing roller speed (B3 axis) | 1500~7000 | rpm |
Maximum speed of multi-position exchange table (C3 axis) | 25 | rpm |
Dressing range (C4 axis) | ±5 | ° |
Grinding wheel spindle power (B-axis) | 15.5 | kw |
Grinding wheel specifications (Outer diameter x Inner diameter x Length) | φ275xφ160x160 | mm |
Equipment dimensions (Length x Width x Height) | 3200x5300x3000 | mm |
Main machine weight | about 8500 | kg |
