Grinding

Medium High-Speed smoothing and polishing machine

KOH-44-S(P)2

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Feature

  • Oscar ellipsoidal movement
  • Pressing pin equipped with a stopperPrevent pressing pin from overly sinking down
  • Lightweight of triangle arm
  • 4 spindles each with independent drive
  • Oscar polishing with tilted workpiece spindleCapable of polishing metal material
  • An unique planar-side lock of pressing pin reduces vibration.

Spec

Processing method Oscar(fore and aft)
Spindle 4-axis(1-axis 1-drive)
Maximum workpiece diameter ϕ90
Supported workpiece curvature ±SR15 ~ ∞
Distance between axes 316mm
Max. tool plate diameter ϕ160
Tool spindle nose shape ϕ40socket
Tool attachment axis Lower spindle
Main spindle tilt angle 0 ~ 45˚
Main spindle tilt direction fore and aft
Swing distance 0 ~ 20mm
Number of swing cycles 30CPM
Workpiece spindle travel distance -10 ~ 150mm(fore and aft)
Main spindle rotation speed 80 ~ 288min-1(stepless inverter)
Pressing pin shape(Pressure pin) ϕ16 x 200L(nose 0.3R)
Pressing pin adjustable amount ±5mm
Process load MAX22kg
Processing timer 1seconds ~ 99minutes59seconds
Main spindle electric motor 1.5kW x 4P
Workpiece swing electric motor 90W x 4P
Coolant electric motor 100W x 1P
Size Width(W) 1,660mm
Depth(D) 1,200mm
Height(H) 1,870mm
Weight 550kg