<p>A servo motor in die tapping unit provides built in shock protection for the motor by fixing a shock plate to the servo motor and floatingly mounting the shock plate to a base structure attachable to a stripper plate in a press. Sets of opposing springs allow movement of the shock plate relative the base plate to relieve shock loads when the press is operated, the shock plate guided on dowel pins fixed to the base structure. The shock plate, and tapping unit and base structure form a self contained assembly for mounting together in the press.</p>
申请公布号
WO2006065418(A3)
申请公布日期
2007.08.16
申请号
WO2005US41296
申请日期
2005.11.15
申请人
DANLY IEM, LLC;CHUN, VICTOR, L.;MADEJ, FRANK;LEIBMAN, ALEXANDER, B.
发明人
CHUN, VICTOR, L.;MADEJ, FRANK;LEIBMAN, ALEXANDER, B.