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在齿轮、螺纹、丝杠等零件的加工中,影响加工精度的主要因素之一是加工机床传动链中传动件的加工制造及装配误差。这些误差通过一定的传动环节。按一定的比例关系反映到被加工零件上。寻找误差源的途径大致可以分为两种t一种是直接检测机床传动链两端间的相对运动关系来分析误?
In the processing of gears, threads, lead screws and other parts, one of the main factors that affect the machining accuracy is the manufacturing and assembly error of the transmission parts in the transmission chains of the machine tool. These errors through a certain transmission link. According to a certain proportion of the relationship reflected in the processed parts. The way to find the error source can be roughly divided into two kinds: t is a direct detection of the relative movement between the two ends of the machine tool chain to analyze the error?