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螺纹加工是精密度要求比较高的一种机械加工,它的加工精度主要决定于机床的精密度和操作者的熟练程度。根据伟大领袖毛主席关于“决定的因素是人而不是物”的教导,可见操作机床的人是矛盾的主要方面,而操作者为了得到操作的自由,则必须要经过一定的时间的操作实践的锻练,以及对所操作的机床有充分的了解,才能加工出合乎要求的螺纹零件来。对机床的传动链误差进行测量和修正,乃是操作者需要得到操作机床的自由的一种有效手段。
Thread machining is a high precision machining requirements of a machine, its processing accuracy is mainly determined by the precision of the machine and operator proficiency. According to the teaching of Chairman Mao, the great leader, that “the factor of the decision is the person, not the thing,” it can be seen that the person who operates the machine tool is the main aspect of the contradiction. In order to obtain the freedom of operation, the operator must go through the operation of a certain period of time Training, as well as the operation of the machine have a full understanding of the thread in order to produce the required parts. Measuring and correcting the driveline error of the machine tool is an effective way for the operator to get the freedom to operate the machine tool.