Grinding

NC medium centering machine(with auto feeding device)

CNV2-80A

Feature

  • Working range up to φ150 when processing manually
  • High speed, high precision with bell clamp system
  • Fully automatic processing with automatic feeding and storage operation
  • Synchronous 2 axes controlling supports processing of multi-side shape

Spec

Number of wheel axis/processing configuration 1-axis/vertical automatic machine(manual machine is also supported)
Clamping method Workpiece spindle one-side suction system&bell clamp system
NC equipment NC(Control axis 3-axis)
Supply of lens 1 horizontal pallet
Storage of lens
Supported workpiece diameter ϕ5 ~ ϕ80(to ϕ150 for a manual machine)
Max. workpiece thickness 20mm
Infeed drive Servo motor
Supported grinding wheel diameter ϕ160
Max. grinding wheel width 20mm
Wheel spindle rotation 1,000 ~ 3,000min-1
Bell spindle rotation speed 0.5 ~ 400min-1
Wheel spindle drive electric motor 0.4kW
Bell spindle drive electric motor 0.1kW
Control axis Minimum setting unit X axis 0.001mm
Z axis 0.001mm
C axis 0.1min-1
Process data memory 180surfaces(60 surfaces per mode x 3 modes)
Size Width(W) 1,430mm
Depth(D) 900mm
Height(H) 1,800mm
Weight 800kg