数字样机在大型多向模锻压机设计中的应用  

Application of Numerical Specimen Machine to Design of Heavy Duty Multiway Die Forging Press

作　　者：曾祥东[1] 张华[1] 杜俊雷[1] 陈文[1] 于江[1] 袁雯[1] 

机构地区：[1]中国第二重型机械集团公司,四川610052

出　　处：《中国重型装备》2014年第1期3-6,共4页CHINA HEAVY EQUIPMENT

基　　金："高档数控机床与基础制造装备"国家科技重大专项(2011ZX04016-081)

摘　　要：针对在大型多向模锻压机设计中设备零部件繁多、压制工艺复杂,造成设计任务繁重的问题,提出在大型多向模锻压机设计中应用数字样机技术,采用参数化设计以及仿真分析计算,对众多的设计方案进行优化选择,提高设计效率和设计质量。通过应用运动仿真以及有限元分析计算,能够减轻机械设备自重,降低材料消耗与制造成本。Regarding to problem of too many parts and complex press technique to raise heavy design task , the project of application of numerical specimen machine to design of heavy duty multiway die forging press has been put forward.By adopting parameterized design and simulation analysis and calculation , various design projects have been optimized and selected to upgrade design efficiency and quality , further motion simulation and finite element analysis and calculation have been applied to decrease mass of machinery equipments and reduce material consumption and manufacturing cost.

关 键 词：大型多向模锻压机 数字样机 参数化设计 SolidWorks建模 运动仿真 

分 类 号：TG315.42[金属学及工艺—金属压力加工]