摘要
借助MATLAB、AutoCAD和Excel软件开发了Y型三辊轧机连轧棒材的计算机辅助孔型设计系统(CARD),实现了连轧工艺参数的Excel输出和孔型系统的AutoCAD自动输出。通过Pro/Toolkit开发工具提供的函数,结合数据库技术和CARD系统计算获取的轧制力能参数,利用Visual Studio 2005软件对Pro/E 4.0二次开发。以Y型轧机轧辊传动轴为例,确定了最小直径,设计了传动轴结构,建立了数据库,实现了其参数化设计;并调用装配程序对Y型三辊轧机进行装配,从而实现了产品的快速开发与设计。
By means of MATLAB,AutoCAD and Excel softwares,computer aided pass design system(CARD)used for continuous rolling process of rod on Y-type mill is developed.Rolling process parameters can be put out in the forms of Excel,and pass drawings are produced in the forms of AutoCAD.Combined with correlation function from Pro/Toolkit,database technology and rolling force parameter provided by CARD system,Pro/Engineer 4.0is furtherly developed by Visual Studio 2005 software.The parametric design of drive shaft of roller is achieved according to established databases.Y-type rolling mill is assembled by calling programs,which could rapidly fulfill product development and design.
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