1. This machine tool is mainly used for grinding both end faces of various plate-type circular and special-shaped workpieces (bearings, piston rings, oil pump rotors, gears, etc.), especially for grinding both end faces of thin plate-type workpieces (air conditioning valve plates, brake discs, blades, auto parts, mobile phone aluminum plates, watch copper plates, etc.).
2. The machine tool adopts disc feeding and processes the workpiece by continuous grinding.
The machine tool guide rail adopts high-precision cross roller linear guide rail with good rigidity, high repeat positioning accuracy and long service life.
3. The grinding head advance and retreat, feeding, and automatic dressing of the grinding wheel are all controlled by electrical and hydraulic control.
4. The machine tool adopts HMI human-machine interface to make the control more intuitive and accurate.
5. Machine tool working accuracy: (taking bearing ring as an example)
Dimension difference <0.015mm
Parallel difference <0.005mm
Surface roughness Ra≤0.32μm
End face runout <0.01mm
(The main technical parameter)
Item |
Unit |
Parameter |
Diameter of work piece |
mm |
Φ10-Φ150 |
Thickness of work piece |
mm |
0.9-40 |
Size of the grinding wheel(outside diameter×inside diameter× thickness) |
mm |
600×250 (205)×63 |
Speed of main spindle of grinding head |
r/min |
0-890 |
Movement travel of grinding head |
mm |
120 |
Diameter of the feeding disk |
mm |
820 |
Feeding dpeed |
r/min |
1-10 |
Total power of motor |
Kw |
18.5×2 |
Total power of motor |
Kw |
41 |
Overall dimensions of the machine(L×W×H) |
mm |
2200×1550×2550 |
Weight of the machine |
Kg |
7000 |
Contact: Minder Hu
Phone: 0086-15813334038
Tel: 020-84789496
Email: md@minder-hightech.com
Add: 813,No.43,Xinshuikeng Section, Shixin Road, Dalong street,Panyu District,Guangzhou. Zip:511442