基于CATIA的深松铲参数化设计系统开发  

Development of Parametric Design System for Subsoiler Based on CATIA

作　　者：付乾坤[1] 朱瑞祥[1] 王毅[1] 徐莎[1] 

机构地区：[1]西北农林科技大学机械与电子工程学院,陕西杨凌712100

出　　处：《农机化研究》2013年第6期131-133,138,共4页Journal of Agricultural Mechanization Research

基　　金："十二五"国家科技支撑计划重大项目(2011BAD31B01)

摘　　要：为满足不同土壤环境下深松铲设计的要求,以深松铲为研究对象,运用Visual Basic编程语言对CATIA软件进行二次开发,建立人机交互界面,开发了深松铲及铲柄设计的参数化设计系统。该系统能在自动生成三维模型的基础上,完成虚拟装配,并自动生成工程图。研究表明,参数化设计可以提高设计效率,节省设计成本,具有很好的参考和实用价值。To meet the requirement of subsoiler in different soil environment, the author developed the subsoiler and share shaft parametric design system. Taking subsoiler and share shaft as research object, the system developed a plat- form on CATIA software with VB language. A friendly man-machine interface is designed to change data. Based on the auto-generated three-dimensional model, visual assembly can be accomplished, and also engineering drawing can be generated automatically. We can get the conclusion that parametric design is of high value in application and reference. With this method, we can improve efficiency and save cost in machine design.

关 键 词：深松铲 CATIA 二次开发 参数化设计 

分 类 号：S222.129[农业科学—农业机械化工程] S126[农业科学—农业工程]