YHM450C Single Disc Grinding Machine
The machine is specifically designed for fast & precision grinding of single surface of hard and brittle metal materials such as hard alloy, glass and ceramic.
Technical characters
Technical Feature
● It adopts 808D CNC system, HMI friendly.
● It adopts long-span axial system, and the main spindle boasts high rigidity and rotary precision. Worm drive is adopted for feeding device with min feeding amount of 0.001 mm, featuring high rigidity and stability.
● Equipped with constant vacuum drainage system, and workpiece is xed by vacuum absorption.
● Diamond/CBN wheels are optional for high efficient and precision grinding.
● High efficient online dressing device and technic for diamond/CBN wheels. ding sediment filtering, magnetic separation and paper filtering.
● Oscillation feeding method is adopted for accurate and high-efficient grinding, creating sophisticated grinding tracks for high precision grinding effect.
● Hinged carrier table is adopted for easy & flexible operation, which also facilitate the wheel dressing & replacement.
Typical Applications
Hard alloy, glass, ceramics, silicon wafer etc
Performance
Specification
Model | YHM450C |
Dimension of parts | 320mm(diagonal size) |
Thickness of parts | ≥0.4mm |
Size of grinding wheel | Ф440×Ф65×Ф350mm(diamond wheel) |
Power of wheel head motor | 15Kw |
Wheel head speed | 100~950rpm |
Power of feeding carrier motor | Swing servo motor:3.5Kw |
Rotation servo motor:0.75 Kw | |
Feeding carrier speed | Swing speed:1~16rpm |
Rotation speed:5~150rpm | |
Plainness and parallelism | ≤0.002mm |
Surface roughness | ≤Ra0.16μm |
Total Weight | 6000Kg |
Overall dimensions(L*W*H) | 2650×1500×2650mm |