基于AutoCAD .NET的参数化汽车焊装夹具二维图库开发

 曾定洲1,殷国富2,胡茶根2,李堂明2

(1.国家知识产权局专利局专利审查协作四川中心,四川 成都 610213;2.四川大学 制造科学与工程学院,四川 成都 610065)
摘要:针对汽车焊装夹具设计时所用大部分零件具有结构相似、尺寸变化的特点,提出了一种基于AutoCAD平台的参数化汽车焊装夹具零件二维图库的开发方法。介绍了AutoCAD的.NET二次开发方法和程序驱动参数化零件图的实现方法,论述了在Microsoft Visual Studio环境中汽车焊装夹具零件二维图库的程序开发方法。应用表明所开发的汽车焊装夹具零件二维图库具有结构合理、使用方便的特点,能实现常用零件二维图的自动生成和集中管理,能有效提高设计效率,为开发其它基于AutoCAD平台的零件二维图库提供了解决思路。
关键词:AutoCAD;.NET二次开发;焊装夹具;参数化零件图;二维图库
中图分类号:TP391 文献标志码:A doi:10.3969/j.issn.1006-0316.2017.06.002
文章编号:1006-0316 (2017) 06-0008-08
Development of Parametric Automobile Welding Assembling Jig Part Drawing Library Based on AutoCAD .NET
ZENG Dingzhou1,YIN Guofu2,HU Chagen2,LI Tangming2
( 1.Patent Examination Cooperation Sichuan Center of the Patent Office, SIPO, Chengdu 610213, China;
2.School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China )
Abstract:Aimming at the feature that most of the automobile welding assembling jig parts have the same strutures and different size,a method of developing parametric automobile welding assembling jig part drawing library based on AutoCAD is proposed. AutoCAD’s .NET secondary development and the realization of program-driving parametric drawing were introduced. It demonstrated the method to develop the automobile welding assembling jig part drawing library in Microsoft Visual Studio.With convenience and good structure,the part drawing library can generate part drawing automatically and manage them,and is heplful to increase the efficiency of automobile welding assembling jig design,and finds a solution for developing other part drawing libraries based on AutoCAD.
Key words:AutoCAD;.NET secondary development;welding assembling jig;parametric part drawing;part drawing library
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收稿日期:2017-01-16
基金项目:国家科技支撑计划课题(2012BAF06B02);四川省科技支撑计划课题(2015GZ0033)
作者简介:曾定洲(1986-),男,四川万源人,研究实习员,主要研究方向为CAD/CAM;殷国富(1956-),男,四川西充人,教授,博士生导师,主要研究方向为制造自动化、智能设计技术、CAD/CAM/CIMS。
 

 

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