基于CBR的制孔窝深工艺参数实例库研究  

Study on Optimization of Processing Parameters for Hole Making and Deep Processing Based on CBR

作　　者：常婷 梁青霄 李斌 白云鹏 查艳妮 CHANG Ting;LIANG Qing-xiao;LI Bin;BAI Yun-peng;CHA Yan-ni(Aeronautical Industry Xifei,Xi＇an Shaanxi 710000,China)

机构地区：[1]中航飞机股份有限公司,陕西西安710000

出　　处：《装备制造技术》2018年第8期204-207,共4页Equipment Manufacturing Technology

摘　　要：针对自动制孔设备窝深工艺参数较难控制的问题,提出了一种基于CBR的装配制孔窝深工艺参数优化方法,对企业在飞机批量生产实践中积累的关于制孔工艺参数方面知识和经验进行抽取和表达,并在此基础上研究工艺参数实例的组织和表达方法以及工艺参数实例之间的相似度判断和推荐方法,最后结合实例对该方法进行了验证。In order to solve the problem that the hole depth of automatic hole making equipment is difficult to con-trol,a CBR-based method for optimizing the hole depth of assembly is proposed. The knowledge and experiencewere extracted and expressed which accumulated in the mass production of aircraft in the company . Based onthis,the organization and expression methods of process parameters and the similarity judgment and recommenda-tion method between the process parameters were studied. Finally,the method was verified with examples.

关 键 词：飞机装配工艺 制孔工艺知识 窝深工艺参数实例库 实例推理 

分 类 号：TH166[机械工程—机械制造及自动化]