曲轴形位精度的检测通常由曲轴测量仪以靠摸曲轴为基准,进行动态全误差测量。有时小尺寸易测量的曲轴也可用光学度头加阿贝测量头来测量部分形位精度,当然应用三坐标测量机及其应用软件进行数控测量更是事半功倍的好办法。仅仅借助一些常规的低值计量器具,也能精密便捷而有效地全面解决曲轴形位精度的检测。 Crankshaft-shaped position accuracy is usually measured by the crankshaft measuring instrument to touch the crankshaft as a benchmark for dynamic full error measurement. Sometimes the small size easy to measure the crankshaft can also use optical head plus Abbe measuring head to measure the part of the shape accuracy, of course, the use of CMM and its application software for numerical control is a good way to do more with less. Only with some conventional low-value measuring instruments, can accurately and easily and effectively solve the detection of crankshaft shape accuracy.