曲臂两臂轴线平行度测量机的研制

Research on Measuring Machine of Two Axes’Parallel Degree for Crankshaft

本测量机是为解决某单位的典型通用关键件———曲臂的各参数测量而专门设计研制的。该机应用激光狭缝扫描原理 ,实现了对曲臂两臂轴线平行度的非接触测量 ;该机利用激光技术、光电检测技术、精密机械技术、现代光电传感器技术、电子学技术和计算机等多学科技术 ,解决了形状复杂、重量与尺寸较大、被测参数要求精度高。

This measuring machine is specially designed to solve many parameters of crankshaft for some factory。According to the laser slot scanning principle, non-contact measuring of two axes’ parallel degree for frankshaft is realized. The machine use laser technique, photoelectric measuring technique, fine mechanical technique, modern photoelectric sensor technique, electronics technique and computer technique. And the difficulty which include complex shape, large weight, large size, high request of the measured parameter precision and difficult measuring, is solved.