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成组技术的科学原理,于50年代始创于苏联,60年代成组工艺(group process)在机械制造业中显示出很大的优越性,许多欧美国家把成组化的原理从机制工艺扩展到产品设计、生产组织和计划管理等方面,形成了综合性的现代管理技术(GT),70年代数控机床和电子计算机技术的应用范围扩大,使成组技术得到充分的发展,并被世界公认其巨大的优越性。我国60年代开始研究,但目前尚未推广。成组技术是将机械产品的零件按结构形状和工艺特征的相似性分组和分类,建立零件族,然后按零件族制订相应的产品设计和工艺设计
The scientific principle of group technology was founded in the Soviet Union in the 1950s. The group process in the 1960s shows great superiority in the machinery manufacturing industry. Many European and American countries have extended the principle of grouping from a mechanism to technology To the product design, production organization and planning management, etc., the formation of a comprehensive modern management technology (GT), the 1970s CNC machine tools and computer technology to expand the scope of application of group technology has been fully developed and recognized by the world Its great superiority. China began to study in the 1960s, but it has not yet been promoted. Group technology is the mechanical parts of the product structure and process characteristics according to the similarity of the grouping and classification, the establishment of the family of parts, and then part-family development of the corresponding product design and process design