CNC gear bevel special grinder
★This machine is a special grinding machine for grinding the conical surface of disc gears.
★This machine adopts imported two-axis numerical control system, built-in PLC and liquid crystal display.
★The movement of the grinding wheel frame and the worktable is driven by AC servo motor through ball screw, the feed is accurate and sensitive, and the electronic handwheel is equipped for easy operation.
★The head frame motor adopts AC variable frequency speed regulation device to realize stepless speed regulation. The clamping of the workpiece adopts hydraulic or pneumatic automatic clamping and releasing mechanism.
★The grinding wheel spindle bearing adopts the overall large taper forming oil wedge dynamic pressure bearing, which has high rotation precision, good rigidity and low temperature rise.
★Equipped with automatic measuring instrument online detection to realize closed-loop automatic grinding cycle.
Height of center 140mm
Max.diameter to be grind φ120mm
Max. weigth of workpiece 30kg
Min.feed of grinding wheel frame 0.0005mm
Min.feed of worktable 0.001mm
Dimension of grinding wheel φ500×（20-40）×φ203mm
Total power of the motors 12kw
Total power of the grinding wheel motor 4kw
Overall dimensions 2600×1800×1740mm
Net weight 3800Kg
Gross weight 4800Kg
WORKING ACCURACY（Grinding national standard test parts）
Size distribution 0.005 mm
External jumpiness 0.005 mm