自动填料仪伺服驱动系统动态性能分析  

Dynamic Performance Analysis of Servo Drive System of Automatic Filler

作　　者：杨智勇[1] 张凯洋 王君[1] 谢迪 方明明 YANG Zhi-yong;ZHANG Kai-yang;WANG Jun;XIE Di;FANG Ming-ming(Key Lab of Modern Manufacture Quality Engineering,School of Mechanical Engineering,Hubei University of Technology,Wuhan 430068,China)

机构地区：[1]湖北工业大学机械学院现代制造质量工程湖北省重点实验室,武汉430068

出　　处：《组合机床与自动化加工技术》2020年第12期97-100,共4页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家自然科学基金项目(51907055);国家科技重大专项(2018YFB0105300);国家科技支撑计划项目(2018YFD0701002);湖北省教育厅中青年人才项目(Q20191405)。

摘　　要：为提高自动填料仪填料力动态伺服控制性能,保证填料样品石墨电极的制作质量。文章建立了填料模块机械传动与伺服驱动系统动力学模型,分析填料力控制系统动力学特性;在确保填料力控制系统的动态性能参数的约束下,对伺服控制系统的PID参数进行整定,并将获取的参数输入填料力伺服驱动控制系统中执行填料操作;通过实验表明:仿真获取的整定参数满足伺服驱动系统填料要求,且具有良好的动态性能,缩短了填料伺服驱动系统调试时间。In order to improve the dynamic servo control performance of the filler force of the automatic filler and ensure the quality of the graphite electrode of the filler sample,the dynamic model of the mechanical transmission and servo drive system of the filler module is established in this paper,and the dynamic characteristics of the filler force control system are analyzed.Under the constraints of the system's dynamic performance parameters,the PID parameters of the servo control system are adjusted,and the obtained parameters are input into the packing force servo drive control system to perform the filling operation.The experimental results show that the setting parameters obtained by simulation meet the requirements of servo drive system packing,and have good dynamic performance,which shortens the debugging time of the servo drive system.

关 键 词：自动填料仪 伺服驱动 PID参数整定 仿真分析 

分 类 号：TH16[机械工程—机械制造及自动化] TG506[金属学及工艺—金属切削加工及机床]