Grinding
NC large centering machine
CNV4-500
Feature
- Setup is easy to do with a big door
- Use high rigidity material around clamp.
- Sucking function keeps workpiece more stable
- In addition to sucking mechanism alone, upper bell-clamp is available by option
Spec
Number of wheel axis/processing configuration | 1-axis/vertical manual machine | |
---|---|---|
Clamping method | Workpiece spindle one-side suction system | |
NC equipment | NC(Control axis 3-axis) | |
Supply of lens | - | |
Storage of lens | - | |
Supported workpiece diameter | ϕ150 ~ ϕ500 | |
Max. workpiece thickness | 150mm | |
Infeed drive | Servo motor | |
Supported grinding wheel diameter | ϕ160 ~ ϕ210 | |
Max. grinding wheel width | 60mm | |
Wheel spindle rotation | 1,000 ~ 3,000min-1 | |
Bell spindle rotation speed | 0.5 ~ 400min-1 | |
Wheel spindle drive electric motor | 0.75kW | |
Bell spindle drive electric motor | 0.4kW | |
Control axis Minimum setting unit | X axis | 0.001mm |
Z axis | 0.001mm | |
C axis | 0.1min-1 | |
Process data memory | 50surfaces(optionally, up to 300 surfaces can be supported) | |
Size | Width(W) | 1,325mm |
Depth(D) | 1,390mm | |
Height(H) | 1,860mm | |
Weight | 2,500kg |