轴类零件公差测量实验计算机控制技术的应用  

Application of Computer Control Technique in Tolerance Measurement Experiment on Axis Parts

作　　者：徐钟林[1] 朱兴龙[1] 倪厚强[1] 

机构地区：[1]扬州大学工学院,江苏扬州225009

出　　处：《江苏机械制造与自动化》2001年第6期63-64,67,共3页Jiangsu Machine Building & Automation

摘　　要：在互换性测量技术实验中 ,对轴类零件的测量 ,大多采用百分表等仪器进行手工测量 ,其缺点是人的视觉误差等因素造成实验数据的不精确。本文介绍了自动测量控制系统的工作原理 ,采用数据采集系统对被测工件进行自动测量 ,从而克服了上述缺点。同时 ,可以对轴类零件圆周上实现多点测量 。The experiment data are caused by optical error,as the axis parts are measured by the centesimal watch in the tolerance measurement experiment.The principle of the automatic measure control system with data acquisition system,is introduced in the paper.The results show that the disadvantage could be eliminated.On the other hand,the system can implement multi points measurement on the circumference of axis parts and can synthetically estimate geometrical dimension.

关 键 词：计算机控制 公差测量实验 轴类零件 

分 类 号：TG8[金属学及工艺—公差测量技术] TP273.5[自动化与计算机技术—检测技术与自动化装置]