利用三座标测量机测量止口孔的同轴度

Measure coaxiality of tow holes with three-coordinates machine

主要阐述怎样合理利用三座标测量机测量机车电机机座、抱轴箱及齿轮箱相关止口孔的同轴度的方法,以提高测量结果的准确性和可靠性。

This article describes the way to measure coaxiality of the tow holes in traction mo tor frame,axle sus-pen sion box and gear-box with three-co ordi nates machine.