计算机辅助孔型设计在四辊组合孔型中的应用  

The Use of Computer Aided Roll Pass Design During the Four-roll Pass Combined Mill

作　　者：乔立峰[1] 张红梅[2] 耿申初 

机构地区：[1]鞍钢热轧带钢厂 [2]鞍山钢铁学院

出　　处：《鞍钢技术》2000年第3期18-21,共4页Angang Technology

摘　　要：运用工程近似法 ,建立了在四辊组合孔型轧制圆系统产品时的力能参数的数学模型 ,同时采用 C语言与 AUTO CAD软件包 ,进行了四辊组合孔型轧制圆系统产品的计算机辅助孔型及优化设计 ,并绘制了孔型图。在此基础上 ,利用鞍山钢铁学院 Φ2 70四辊组合孔型轧机 ,采用圆→方孔型系统 ,试轧了圆铜 ,试验效果很好 ,节约能耗大约 1 0By the engineer approximate way,the author concluded maths model of some power and energy parameters of round bars in four-roll pass system.At the same time,Turbo C and Auto CAD were used to established the computer aided roll pass design of four-roll combined mill and drew the roll pass.The author has rolled the copper bars during four-roll pass combined mill from round pass to square pass. Comfirmed by expriments,it showes that the energy consumption would decrease about 10%,if we used this program.

关 键 词：四辊组合孔型 孔型设计 CAD 

分 类 号：TG332[金属学及工艺—金属压力加工] TP391.72[自动化与计算机技术—计算机应用技术]