【摘要】 结合某企业电动机典型零件的模具设计，将实例设计的设计思想用于电机模具设计，同时通过对基于实例推理的分析，成功实现了基于相似实例的模具CAD系统，经实际应用，效果显著。更多还原

【Abstract】 Combining the mould design in the key parts of the electric generator manufacturing, this paper introduces CBR into the design of electric generator mould. At the same time, the paper realizes the mould CAD system based on similar cases through the analysis based on case reasoning . It is very successful in practice.更多还原