基于实例的挤压模具CAD系统的开发  

Developing Case-based CAD system of extrusion die

作　　者：刘毅[1] 辛选荣[1] 刘汀[1] 

机构地区：[1]河南科技大学材料科学与工程学院,河南洛阳471003

出　　处：《锻压装备与制造技术》2006年第2期94-97,共4页China Metalforming Equipment & Manufacturing Technology

摘　　要：本文根据生产实践中丰富的实例知识建立了一套基于实例的挤压模具CAD系统。该系统将专家知识和经验规则很好地包含在模具结构库中,利用以往成功的设计实例来指导挤压模设计的全过程,从而减少了设计人员的工作量,避免了由于经验不足而导致的设计不合理的后果。According to adequate case knowledge in manufacturing practice a case-based CAD system of extrusion die has been established, in which experts＇knowledge and design experience have been included in die structure databases. Full process of extrusion die design can be guided by applying traditional successful case, hence reducing designers＇ work and avoiding unreasonable design results.

关 键 词：计算机应用 挤压模 SOLIDWORKS CAD 实例 

分 类 号：TG375.41[金属学及工艺—金属压力加工]