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前言半自动组合机床及组合机床自动线是用于大量生产零件的最先进的自动化设备之一。约在25年前,在苏联制造了第一批组合机床,广泛地用于加工大型和中型零件。为加工不大的和小的零件,在战后期间开始设计了具有负载能力较小的小型动力头及其它标准部件的自动组合机床和半自动组合机床。然而,如果大型和中型组合机床之部件结构在相当的程度上可以认为是经过考验的话,那么,为了选择半自动小型组合机床动力头和其它部件的最佳参数,就必须进行理论研究和实验研究。
Introduction Semi-automatic machine tools and machine tools Automatic line is one of the most advanced automation equipment for mass-produced parts. About 25 years ago, the first batch of combined machine tools were manufactured in the Soviet Union, widely used in the machining of large and medium-sized parts. For the machining of small and small parts, automatic combined machines and semi-automatic machine tools with small load heads and other standard components were designed after the war. However, theoretical and experimental studies must be conducted in order to select the best parameters for the power head and other components of a semi-automatic small-sized composite machine tool if the structure of the parts of the large and medium-sized combined machine tools is considered to be a considerable degree to be tested.