三坐标批量测量典型零件的方法

在相同类型零件测量任务中,一次性送检批量零部件时,按照原单件零件的测量方法,不能按时完成任务。为准确而高效的实现批量测量,需研究并改进原有方法。本文通过研究典型零件如回转件测量点数对测量结果的影响、设计固定夹具、建立坐标系、设计编写程序模块,实现了批量零件多件同时连续不间断自动测量及测量结果自动文本输出,建立了批量关键件的自动化测量方法。此方法在保证测量结果准确性的同时,提高了测量效率,减轻了劳动强度,为科研和生产提供了有效保障。

Research on Method of Three Coordinate Measuring Batch Parts

In the same type of parts measurement tasks,,there are one-time inspection batch parts in addition to a single piece of inspection parts. Tasks can not be finished according to the original pian.In order to measure accurately and efficiently, the method of improvement should be studied. Through the study of typical parts such as rotating parts the impact of measurement points, influence on the measurement results of the design of fixed fixture, coordinate system, design programming module, realize batch parts more than at the same time continuous automatic measurement and measurement results of automatic text output, set up automatic measuring method of batch of key parts. It ensures the accuracy of measurement results, improves efficiency, reduces labor intensity, and the effective guarantee for scientific research and production is provided.