薄壁件切削颤振控制研究综述  

Review of research on cutting chatter control of thin-wall parts

作　　者：吴雁 何勇 宋浩然 丁志娟 叶鸣强 刘旭辉 WU Yan;HE Yong;SONG Haoran;DING Zhijuan;YE Mingqiang;LIU Xuhui(School of Mechanical Engineering,Shanghai Institute of Technology,Shanghai 201418,CHN;Shanghai Yibei Industrial Co.,Ltd.,Shanghai 201106,CHN)

机构地区：[1]上海应用技术大学机械工程学院,上海201418 [2]上海亦贝实业有限公司,上海201106

出　　处：《制造技术与机床》2021年第11期49-53,共5页Manufacturing Technology & Machine Tool

基　　金：国家自然科学基金项目(51675345);上海市科委地方院校能力建设项目(20090503000)。

摘　　要：为解决薄壁零件加工过程中出现的颤振问题,综述和分析了切削颤振控制技术中的被动控制、主动控制、半主动控制和参数调整技术的研究现状。并对现阶段国内外切削颤振控制技术的优缺点和适用条件进行了评价。针对薄壁件车削过程中出现的颤振问题,提出了基于超磁致伸缩驱动器车削颤振主动控制方案,最后指出了今后颤振控制技术的研究方向。研究结果表明:相对于普通车削,采用基于超磁致伸缩驱动器车削颤振主动控制方案,可以有效抑制颤振。In order to solve the chatter problem in the machining process of thin-walled parts,the research status of passive control,active control,semi-active control and parameter adjustment technology in cutting chatter control technology is summarized and analyzed.The research status of passive control,active control,semi-active control and parameter adjustment in cutting chatter control technology are summarized and analyzed.The advantages and disadvantages and applicable conditions of the current domestic and foreign cutting chatter control technology are evaluated.Aiming at the chatter problem in the turning process of thin-walled parts,an active control strategy for turning chatter based giant magnetostrictive actuator is proposed.Finally,the future research direction of flutter control technology is proposed.The results show that compared with ordinary turning,the active control system for turning chatter based on giant magnetostrictive actuator can effectively suppress chatter.

关 键 词：切削颤振 控制技术 变主轴转速 超磁致伸缩驱动器 

分 类 号：TH161[机械工程—机械制造及自动化]