摘要
文章在对一种钢管切割、铣端面加工要求的分析基础上,采用PLC对钢管的加工过程进行自动控制,完成了系统的硬件和软件设计。根据工件的加工要求特点,采用步进顺序程序及主控程序控制,使机床的三种控制方式能方便实现。将上位计算机与机床控制用PLC联网,组成分布式控制系统,通过上位计算机对机床进行管理与控制,实现生产自动化,提高工厂现代化程度。
This article has analysed the question of a kind of steel tube for cut- mill processing, use PLC for steel tube processing to carry out automatic control. We have completed systematic hardware and software design. According to the processing ask characteris- tic of workpiece, with stepping sequence control and master control program, make the 3 kinds of control way of machine tool facili- tate realization. Unite last position computer and the control of machine tool with PLC to net, form distribution type c...
出处
《微计算机信息》
北大核心
2008年第1期43-44,60,共3页
Control & Automation
关键词
PLC
切割
铣削
步进顺序控制
主控程序
PLC
cut
mill
stepping sequence control
master control program
