基于Creo的臂杆压铸模设计  

Design of Arm-bar Die-casting Mold Based on Creo

作　　者：贾颖莲[1] 何世松[1] 

机构地区：[1]江西交通职业技术学院机电工程系,江西南昌330013

出　　处：《铸造技术》2013年第7期906-908,共3页Foundry Technology

摘　　要：分析某型号筑路机中臂杆铸件的特点,介绍利用PTC Creo Parametric 2.0进行压铸模设计的基本流程,研究压铸模传统设计方法和现代设计方法的优缺点。以臂杆的压铸模设计为例,分析了利用PTC Creo Parametric 2.0制造模块中的铸造型腔组件进行压铸模设计的过程,指出了分型面设计在模具结构及模具拆模中的重要性。Analyzing some characteristics of the arm-bar for a road-building machine and describing the basic process of the design for die-casting mold by using PTC Creo Parametric 2.0, the advantages and disadvantages on die-casting mold for traditional design and modern design were studied. Taking the design of die-casting mold for arm-bar as an example, the design process of die-casting mold was analyzed by the use of ＂＇Die-casting cavity＂ component in ＂Manufacturing＂ module in PTC Creo Parametric 2.0, the importance of designing parting surface in the structure of mold and mold-opening was indicated.

关 键 词：压铸模具 Creo 臂杆 计算机辅助设计 

分 类 号：TG241[金属学及工艺—铸造]