网站首页期刊简介编委会过刊目录投稿指南广告合作征订与发行联系我们English
基于Matlab-GUI的挤压机挤压筒计算软件开发
英文标题:Calculation software development of extrusion cylinder based on Matlab-GUI
作者:王玲玲 
单位:太原重工股份有限公司 
关键词:金属挤压机 多层挤压筒装配 MATLAB-GUI 
分类号:TG301
出版年,卷(期):页码:2013,38(6):89-92
摘要:

针对目前金属挤压机多层挤压筒理论设计公式中未考虑其实际的装配顺序,造成设计计算应力分布结果不准确、计算过程公式繁琐、设计人员重复计算工作量大的设计现状,在现有多层挤压筒无顺序装配通用计算公式的基础上,考虑挤压筒在由内向外或由外向内装配过程中的实际受力状况,推导出不同装配顺序的挤压筒设计公式;并基于MATLAB的GUI人机交互软件开发工具包,依据推导出的计算公式,自主开发了挤压筒计算软件,最后以25 MN挤压机3层挤压筒设计为计算实例,进行了由内向外装配和由外向内装配的软件计算过程及结果说明。

The actual assembly sequence is not considered in the theoretical design formula of multilayer extrusion cylinder of metal extrusion press at present, which leads to the inaccuracy of stress distribution and the complex calculating formula, even more the abundant repetitive calculation work for designers. The extrusion cylinder design formula of different assembly sequences were obtained on the basis of formula for actual multilayer extrusion cylinder with disordering assembly, and considering of real stress during the ento-ectad or ecto-entad assembly for cylinder. The extrusion cylinder calculation software was developed based on the above calculation formula and Matlab-GUI software development kit. After all, given a design of three-layer extrusion cylinder of 25 MN extrusion press as an example,the explanation for software calculation of ento-ectad and ecto-entad assembly was supplied,so was the result.

基金项目:
作者简介:
参考文献:


[1]魏军. 金属挤压机[M].北京:化学工业出版社,2006.Wei J. The Extrusion[M].Beijing: Chemical Industry Press,2006.
[2]Laue K. Extrusion[M].USA:American Society for Metals,1976.
[3]Pearson C E. The Extrusion of Metals[M].New York,John Wiley, 1944.
[4]徐秉业,刘信声. 应用弹塑性力学[M].北京:清华大学出版社,1995.   Xu B Y, Liu X S. Application of Elastic-Plastic Mechanics[M].Beijing:Tsinghua University Press,1995.
[5]张志涌,刘瑞桢. 掌握和精通MATLAB[M]. 北京:北京航空航天大学出版社,1997.   Zhang Z Y, Liu R Z. To Master and Proficient in MATLAB[M]. Beijing:Beijing University of Aeronautics and Astronautics Press,1997.
[6]王玲玲. 铝挤压机挤压筒的失效分析[J]. 锻压技术,2013,38(1):56-60.   Wang L L. Failure analysis of extrusion cylinder for aluminum extrusion press[J]. Forging & Stamping Technology, 2013,38(1):56-60.
[7]李卓伟,柴婷婷. 挤压筒多区加热的接线研究[J]. 锻压技术,2012,37(2):129-133.   Li Z W, Chai T T. Wire connection study on container multiple zone heating[J]. Forging & Stamping Technology, 2012,37(2):129-133.
[8]郭爽爽,刘承宾. 36 MN扁筒挤压机的自动控制[J]. 锻压技术,2012,37(4):86-89.   Guo S S, Liu C B. Auto-control of 36MN flat-container extrusion press[J]. Forging & Stamping Technology, 2012,37(4):86-89.
[9]杨文一,张亦工,魏敬忠. 挤压筒加热及温度控制问题的探讨[J]. 锻压技术,2011,36(2):103-106.Yang W Y, Zhang Y G, Wei J Z. Investigation on problems of heating and temperature control for extrusion container[J]. Forging & Stamping Technology, 2011,36(2):103-106.
[10]王勇,王丽薇,石如磐,等. 36 MN镁挤压机扁挤压筒设计[J]. 锻压技术,2011,36(5):163-165.Wang Y, Wang L W, Shi R P, Flat extrusion container design of 36 MN magnesium extrusion press[J]. Forging & Stamping Technology, 2011,36(5):163-165.

服务与反馈:
本网站尚未开通全文下载服务】【加入收藏
《锻压技术》编辑部版权所有

中国机械工业联合会主管  中国机械总院集团北京机电研究所有限公司 中国机械工程学会主办
联系地址:北京市海淀区学清路18号 邮编:100083
电话:+86-010-82415085 传真:+86-010-62920652
E-mail: fst@263.net(稿件) dyjsjournal@163.com(广告)
京ICP备07007000号-9