数控落地铣镗床进给伺服系统的建模与仿真  

Modeling and Simulation for Feed Servo System of NC Boring and Milling Machine

作　　者：靳伍银[1] 畅越星[1] 剡昌锋[1] 

机构地区：[1]兰州理工大学机电工程学院,兰州730050

出　　处：《机床与液压》2007年第10期44-45,49,共3页Machine Tool & Hydraulics

基　　金：甘肃省自然科学基金(3ZS042-B25-019)

摘　　要：基于机械动力学理论和方法,建立了TK6915型数控落地铣镗机床进给传动系统的动力学模型;采用MATLAB软件对模型进行系统仿真,获得反映系统性能变化的仿真结果,上述结果为改善和优化数控落地铣镗机床进给伺服系统的设计提供了理论和试验基础。Feed transmission system model of TK6915 NC boring and milling machine was constructed by applying theoretics and means of mechanical dynamics, Simulation model of this system is based on Matlab software, which can obtain simulation result for reflecting the change of system performance. The results provide theoretical and experimental basis for improving and optimizing design of the feed servo system of this kind of NC machine tool.

关 键 词：伺服系统 建模 仿真 

分 类 号：TG502.14[金属学及工艺—金属切削加工及机床]