YHDM580D HIGH PRECISION DOUBLE DISC GRINDING MACHINE
MAIN PURPOSE:
It can process and grind double ending-surface for non-metal parts(glass,
ceramics etc) which are featured by hard, brittle, thin in high-efficiency and precision, also precisely grind two up & low parallel surfaces for metal thin precision parts(bearing, valve plate, seal, oil pump vane, piston ring etc).
TECHNICAL CHARACTERS:
- The Machine adopts a casting box-shaped structure, which has good shock absorption, good
- Machine designed to adopts diamond wheel / CBN wheel for high-efficiency and high-quality grinding.
- al stability.
- Adopts Siemens 808D CNC system, More optimized HMI.
- Adopting a hinged Carrier feeding mechanism, it can be opened flexibly, and it is convenient to replace and dress the grinding wheel.
- Equipped with automatic grinding wheel dressing device, which is convenient and quick to ensure the grinding wheel dressing quality.
- Except for the Heavy Duty spindle motor controlled thru Variable Freequency drive to optimised the grinding efficiency.
- All the Axis driven by servo motors, with stable movement, accurate positioning and easy adjustment.
- Wheel head feeding adopts high-precision ball screw,feeding precision:0.001mm.
- Feeding carrier mechanism adopts servo-motor,stable drive,realize 1～10 r/min stepless speed control.
- The cooling liquid is magnetically separated, filtered with paper tape 2-stage filtration, and recycled after the temperature of the cooler is controlled.
SPECIFICATION
| Item/Product Model | Unit | YHDM580D |
|---|---|---|
| Workpiece diameter | mm | Φ12-Φ150 |
| Workpiece thickness | mm | 0.8-40 |
| Wheel size | mm | Φ585xΦ195 |
| Grinding head motor | kw | 25×2 |
| Grinding head speed | rmp | 50-1500 |
| Feeding tray motor power | kw | 1.5 |
| Machine quality | kg | 6000 |
| Machine tool dimensions (L x W x H (L x W x H) | mm | 2550x2300x2880 |
PROCESSING METHODS
C mode grinding (C)
Suitable for high-efficiency, multi-specification and variety processing
Continuous grinding (LX)
Suitable for high removal, thin workpieces (1-8mm)
PROCESSING WORKPIECE
The device can be processed workpiece, including glass, ceramic pieces, sapphire, bearings, valves, carbide inserts, seals, oil pump blades, piston rings, such as:
