公开(公告)号：EP0576520A4

公开(公告)日：1995-12-20

申请号：EP92907006

申请日：1992-02-20

申请人： CONSTANT VELOCITY SYSTEMS INC

发明人： SHARKEY JOHN F III ,  BUCK ROBERT J ,  BALTAZAR LAWRENCE C ,  VAN HORNE ALFRED L JR ,  RULLIS RALPH F

IPC分类号： B23Q11/00 ,  B24B19/02 ,  B24B49/00 ,  B24B51/00 ,  B24D7/16 ,  B24D7/18 ,  G05B19/18 ,  G05B19/408

CPC分类号： B24D7/18 ,  B24B19/02 ,  B24B51/00 ,  B24D7/16 ,  G05B19/182 ,  G05B19/408 ,  G05B2219/34376 ,  G05B2219/36509 ,  G05B2219/45161 ,  G05B2219/50214

摘要： A machine for regrinding grooves of a constant velocity universal joint workpiece (91) is disclosed. This machine preferably contains a chuck mechanism (33) for holding the various workpieces of the constant velocity universal joint, an adaptor (41) for mounting the workpiece in the chuck mechanism, a rotatable arm (32) for supporting the chuck mechanism, means (11) for controlling the motion of the rotatable arm in accordance with a computer program, a motorized grinding spindle (25) with a grinding bit (28), a lubricating fluid injection system (18), and a protective closure (16).