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多座标数控机床在工业生产中越来越显露出它的重要作用。随着这类机床的推广和应用,如何较大限度地发挥它们的效用是广大工艺及编程人员面临的新问题。由于人工编制多座标数控机床加工程序不仅难度高,费工费时,而且准确性差。对复杂零件特别是空间复杂型面零件加工程序的编制更是繁复费时。而如果从国外进口这类自动编程器,一般均需4～5万美元,不仅价格昂贵而且只能与进口数控机床配套专用,因为进口也满足不了日益增长的自动编程的需要。上海市机床研究所的有关科研人员积极走访了有
Multi-coordinate CNC machine tools in industrial production more and more revealed its important role. With the popularization and application of such machine tools, how to exert their utility to a greater extent is a new problem faced by the majority of process and programmers. Due to the manual preparation of multi-coordinate CNC machining program is not only difficult, time-consuming work, but also poor accuracy. The preparation of complex parts, especially complex parts of space complex programming procedures is cumbersome and time-consuming. However, if imported from abroad such automatic programmer, generally require 4 to 5 million, not only expensive and only supporting the use of imported CNC machine tools, because imports also can not meet the growing needs of automatic programming. Shanghai Machine Tool Research Institute of the relevant researchers actively visited there