Friction Testing Equipment

Input Components : Rotor shaft with DE bracket, pulley, collar and nut Operation : The operation involves driving of nut on the shaft of the Rotor over Pulley by a servo nutrunner.After tightening, the sub-assembly is moved to a check station and the tightness of pulley on the Rotor shaft is checked by gripping the pulley with V-blocks and applying an electronically-controlled preset torqueAny movement indicates failure. After check, OK assemblies are unloaded automaticallyControl: PLC controlled, Servo Nut Runners for Tightening, Pneumatic control & MMI as front end. Poka-Yoke : LVDT's for Pulley OD and Height check. Torque transducer to check the tightening torque.