针对模具零件的特征,运用成组技术对模具零件进行了分析,并用人工智能语言编写了模具零件的参数化程序,运用参数化成组技术设计了模具CAD系统。 According to the characteristics of mold parts, the mold parts were analyzed by using group technology, and the parameterization procedure of mold parts was programmed by using artificial intelligence language. The mold CAD system was designed by using parameterized grouping technology.