摘要
针对ＪＬＢＭ—１机械零件编码系统存在的标志不全、反映工艺信息不全等缺陷．结合某厂产品的具体情况．对其中若干码位进行了重新定义和修改．并对成组技术中的分类方法即分枝－聚类法作了改进．所开发的ＹＤＧＴＣＡＰＰ—１系统已用于实际生产．
This paper describes a CAPP Systems named YDGTCAPP--1 for rotational parts. A new classigying and coding system based on the JLBM-- 1 for rotational parts is established. The successive branch--clutch analysis method for forming manufacturing families is also improved.
关键词
聚类分析
机械元件
编码系统
coding
group techllology
cluster analysis
