零件加工尺寸在线检测系统的设计与实现

Design and Implementation of Online Dimension Measurement System

为满足精密零件数控加工的高精度高效率的要求,设计并实现了零件加工尺寸在线检测系统。该系统能够实现自动测量、误差计算、显示测量结果并进行误差补偿等功能。实验表明,该系统完全具有推广应用价值,在提高零件加工品质和加工效率的同时,还对推进加工测量一体化技术的发展具有深远意义。

The article suggests the design and implementation of an online dimension measurement system to meet the precision and efficiency requirement of numerical control （NC） manufacturing of high-precision parts. The function of the system includes automatic measurement, error calculation, measuring result display and error compensation etc. The practice result shows the system is feasible and has the useful value for extension and application. The online dimension measurement system can not only improve quality and efficiency of machining but also has far-reaching meaning in prompting the integration technology of manufacturing and testing.