Assistant location error calculating of the combination fixture is based on the theory of dimension chain.
采用尺寸链原理进行组合夹具的辅助定位误差计算。
With workpiece located by its rotary surface , either the rotary surface or its center line is regarded as the reference of location , the calculating results of location error are the same.
本文阐明了当工件以回转面定位，计算定位误差时，取定位基准或为回转面某一母线，或为其中心线，计算结果是相同的。
Through analyzing an example, it is shows that the graphic method is a precise and simple method in calculating the location error for machine tool fixture.
通过实例分析得出，图形法是机床夹具定位误差分析计算的一种简单、精确的方法。
应用推荐