APPARATUS FOR MEASURING BACK LASH OF A DIFFERENTIAL GEAR, CAPABLE OF IMPROVING THE PROCESSING EFFICIENCY AND REDUCING THE LIFE REDUCTION PROBLEM OF THE DIFFERENTIAL GEAR

摘要

PURPOSE: An apparatus for measuring back lash of a differential gear is provided to improve the processing efficiency by measuring backlash of a differential gear automatically.;CONSTITUTION: An apparatus for measuring back lash of a differential gear comprises a main unit, a differential gear supporting part, and a backlash measurement unit. The automatic gear supporting part is supported by loading the differential gear where a first(131) and second splines are formed. The backlash measurement unit is arranged in both sides of the differential gear supporting part. And the backlash is partially connected to the main unit as separable about the differential gear supporting part. The backlash of the differential gear is measured by chucking the first and the second splines of the differential gear.;COPYRIGHT KIPO 2010