齿轮测量中利用计算机进行数据处理,已经有十几年的时间了,对于它的优越性人们已给予充分的肯定。近来,齿轮测量具有哪些特点呢?现举一些具体事例予以说明。齿轮测量机分齿形、齿向、齿距等诸参数的测量,测量的结果通常按两种截然不同的方式来评定。1、齿形、齿向的评定方式是用误差曲线。2、齿距,齿圈径向跳动的评定方式是用数字。因此,测量机也就分别具有测量图象和数据的不同性质。现在已开发出一种叫做“齿轮 Gear measurement using computer data processing, has been a dozen years, and its advantages have been fully affirmed. Recently, what are the characteristics of gear measurement? Here are some specific examples to illustrate. Gear measuring machine sub-tooth shape, tooth orientation, pitch and other parameters of the measurement, the measurement results are usually two very different ways to assess. 1, the shape of the tooth, the way to assess the use of error curve. 2, pitch, ring radial runout evaluation method is to use numbers. Therefore, the measuring machine also has the different properties of measuring images and data, respectively. Now has developed a called "gear