基于特征的工艺决策模型研究  

Research on Process Decision Model Based on Feature

作　　者：钟万 徐巍[1] 葛东坡 ZHONG Wan;XU Wei;GE Dong-po(Hubei University of Technology,Wuhan 430068,China)

机构地区：[1]湖北工业大学机械工程学院,湖北武汉430068

出　　处：《装备制造技术》2019年第12期124-126,138,共4页Equipment Manufacturing Technology

摘　　要：工艺决策是CAPP集成系统智能化的重要体现,完善的工艺决策模型对CAPP系统来说是必不可少的。通过比较不同类型的工艺决策模型,在结合了某飞机制造企业的实际生产情况下,提出了一种基于特征的工艺决策模型,介绍了该模型的功能模块,并阐述了其使用过程中的关键技术,最后以零件为例,验证该模型的有效性。Process decision is an important embodiment of Intelligent CAPP Integrated System.A perfect process decision model is essential for CAPP system.By comparing different types of process decision models and combining the actual production situation of an aircraft manufacturing enterprise,this paper puts forward a feature-based process decision model,introduces the functional modules of the model,and expounds the key technologies in its use process.Finally,the effectiveness of the model is verified by taking parts as an example.

关 键 词：工艺决策 CAPP系统 特征 

分 类 号：TH162[机械工程—机械制造及自动化]