Bell-shaped shell fully automatic quenching machine toolBell-shaped shell is the main component parts of constant velocity joint, supporting a large torque. And it requires high fatigue strength and impact strength. Bell-shaped shell shank and the inner fairways are all required surface quenching, and the shank hardened layer at the shoulder is required to be continuous. And fairway or the inner sleeve surface hardening has technical complexity because of structural reasons.Features:Having a feed roller, two robotic loading, unloading. Quenching machine tool can be programmed the program at least 150 different parts. Sensor is capable of X, Y and Z three-dimensional adjustment.Bell-shaped shell and sleeve fully automatic quenching machine tool's performance:Hardening  induction power supply300KW/10KHz30KHzSensor  vertical stroke500mmHardening  methodScan / overall  quenchingControl systemMachine  equipped with manual control button boardProduction  capacityThe annual  output of 600 000Production  quantity18s / piece,  100% load rate of 180 / hMaximum work  piece diameter45mm (handle  portion), 120mm (shell portion)Maximum work  piece weight5kgSpindle rotation  speed170-300r/min