棒线材轧机计算机辅助孔型设计工艺软件开发  

Computer-aided Roll Pass Design for Wire Rod and Bar Rolling Mill Process of Software Development

作　　者：张钊楷 杜晓钟[1] 

机构地区：[1]太原科技大学重型机械教育部工程研究中心,太原030024

出　　处：《太原科技大学学报》2015年第6期465-470,共6页Journal of Taiyuan University of Science and Technology

基　　金：973计划前期研究专项(2012CB722801)

摘　　要：计算机辅助设计发展以前,棒线材轧辊孔型形状参数以及其相关力能参数计算非常耗时而且复杂。本软件基于"两圆夹一扁"的方法进行孔型形状参数的设计,通过乌萨托夫斯基方法等计算宽展,利用试验确定艾科隆德方法和西姆斯方法计算力能参数,依托C++语言进行程序开发,其目的在于大幅度提高设计结果的精度,降低计算时间,准确的做出孔型图。通过对某厂22道次线材轧机的数据进行采集和计算,对本软件进行验证。结果表明软件具有良好的可靠性和严密性。Taking into account the development of computer-aided design in the past, it is very time-consuming and complex in terms of calculation about shape parameters of rod and wire roll and its associated force parameters. Based on the approach of ＂two-round clip a flat＂, the software has a design of shape parameters calculates spread by Rostov Chomsky method and force parameters with the Echo Lund and Sims by using experimental methods, and it has a program development relying on C ＋ ＋ language which greatly improves accuracy of design, and reduces the computation time with making an accurate pass figure. By verificating the software by data collection and calculation with the 22 passes of the wire mill factory, the results show that the software has good reliability and rigor.

关 键 词：孔型设计 计算机辅助设计 棒线材轧制 工艺软件 

分 类 号：TG332.2[金属学及工艺—金属压力加工]