摘要
本文对小型无胎冷旋压模拟机中的微机控制多伺服阀非对称油缸的液压系统进行了设计,并对其静、动态性能进行了理论分析,为国家重点工业试验项目—中型机的设计提供了可靠的方法和理论依据。
This paper design multi--servovalve non--symmetric actuatorhydraulic system controlled by the computer which is used in the smalltype of on--die cooling spinning analog machine, and theoritical analysisof static and dynamic performance of the system is also presented; thedesign and analysis method of the paper is fit to the middle type ofno--die cooling spinning machine which is important industrical testitem of country.
关键词
封头
旋压机
微机
控制
液压系统
no--die cooling spinning
computer control
multi--servovalve
non--symmetric actuator
