Gear Grinding Machine
Features:
Employs continuous generating grinding, similar to gear hobbing, suitable for high-efficiency, high-precision grinding of large batches of gears. The main machine adopts a high-rigidity, thermally symmetrical, and modular design. The machine tool features precision, high efficiency, strong rigidity, stability, reliability, comprehensive software functions, and simple operation.
The machine tool adopts a vertical layout, mainly consisting of the main machine, electrical cabinet, oil mist extraction device, hydraulic system, and cooling system. It is equipped with a FANUC31iB CNC system, featuring seven-axis control and five-axis linkage: four linear axes (X, Y, Z, X1), three rotary axes (A, B, C), and the grinding wheel dressing axis (B1). (Axes B, C, X, Y, and Z are linked axes.)
The machine tool can be used for gear parts processing in the automotive, reducer, and intelligent robot industries.
Machine models can be customized according to customer drawings.
Gear Grinding Machine YK7210
| Description | Unit | specification | |
| Max.working diameter | mm | φ100 | |
| Max.working module | mm | 0.5~2 | |
| X trovel | mm | 270(100~370) | |
| Y travel | mm | 190(0~190) | |
| Z travel | mm | 300(150~450) | |
| Z1 travel | mm | 350(475~825) | |
| X,Y,Z rapid feed | m/min | 10 | |
| Wheel head swing angle | (degree) | ±45 | |
| Max.grinding wheel specifications (O.D × I.D × width) | mm | φ275×φ160×125 | |
| Dresser O.D | mm | φ110 | |
| Dresser speed | r/min | 1500～6000 | |
| Workpiece spindle | Nomina Power | Kw | 15 |
| Nominal Torque | N.m | 119 | |
| Maximum Speed | r/min | 2000 | |
| Wheel spindle | Nominal Power | Kw | 25 |
| Nominal Torque | N.m | 119 | |
| Maximum Speed | r/min | 7000 | |
| X,Y,Z,A servo motor | Nominal Power | N.m | 4/2.3/4/2.3 |
| Nominol Torque | Kw | 22/8/22/8 | |
| Dimension (LxWxH) | mm | 3700×4120×3180 | |
| Totol power | kVA | 70 | |
| Machine weight | Kg | 10000 | |
