基于VB的电机冲片图形自动绘制技术  

Automatic Drawing Technology of Electric Machine Lamination Drawing Based on VB

作　　者：司萌 余霞 李登峰 司纪凯 SI Meng;YU Xia;LI Deng-feng;SI Ji-kai(State Grid Chongqing Electric Power Company Electric Power Research Institute,Chongqing 401123,China;School of Electrical Engineering,Zhengzhou University,He’nan Zhengzhou450001,China;School of Electrical Engineering and Automation,He’nan Polytechnic University,He’nan Jiaozuo454000,China)

机构地区：[1]国网重庆市电力公司电力科学研究院,重庆401123 [2]郑州大学电气工程学院,河南郑州450001 [3]河南理工大学电气工程与自动化学院,河南焦作454000

出　　处：《机械设计与制造》2019年第9期176-180,共5页Machinery Design & Manufacture

基　　金：国家自然科学基金(51277054、51777060)

摘　　要：冲片设计是电机研发过程中的一个重要环节。人工绘制冲片CAD图形的操作繁琐而且非常耗时,容易出现疏漏和错误。采用VB语言进行编程,对电机冲片进行参数化设计,用DXF格式图形文件保存图形信息,从而实现电机冲片CAD图形的自动绘制。给出了自动绘图程序的原理以及程序关键部分的示例,程序原理简洁明了。所编程序可以不依靠CAD软件,独立实现预期功能,具有易于编制、使用方便的优点,可以大大节省绘图时间,提高电机冲片设计及加工效率。The design of lamination is an important link in the research and development process of electric machines.It is cumbersome and time consuming to plot the CAD drawings of laminations manually,and omissions and errors are prone to occur.The VB language is used for programming to parameterize the electric machine laminations,and the graphic information is saved as graphic files in the format of DXF,so that the CAD drawings of electric machine laminations can be automatically plotted.The principle of automatic drawing program and the examples of key parts of the program are given,the programming principle is simple and clear.The program can realize the expected functions without CAD software,featured with easy programming and convenient use,thereby greatly saving the drawing time and improving the efficiency of design and processing of electric machine laminations.

关 键 词：VB 编程 电机冲片 参数化设计 自动绘制 CAD图形 

分 类 号：TH16[机械工程—机械制造及自动化] TH126.2