摘要
在比较了几种工艺决策系统的基础上,根据企业制造资源个性和零件加工工艺的相似性特点,提出了基于零件特征/零件族的工艺决策系统模型.该系统以特征为最小表达单位,通过零件族将零件特征、特征工艺有机地整合,通过人机交互实现工艺规程的快速重生成,进而实现工艺的快速决策.本文建立了决策系统的系统模型,分析了各个模块的组成,给出了工艺决策系统的决策过程.
This paper discusses several kinds process decision systems. According to enterprise's situation and the part's feature, a process decision model based on features and part families is introduced. Based on features and part families, the system accomplishes process decision through man-machine interface. The framework of the system and function of each module are analyzed. The process of the system is introduced.
出处
《成组技术与生产现代化》
2004年第4期16-19,共4页
Group Technology & Production Modernization
基金
国家重点科技攻关项目(2003BA103C)
国家自然科学基金资助项目(E0550335020)
关键词
特征
零件族
工艺决策
feature
part family
process decision
