变速切削抑振技术的研究现状  

Present Development of the Suppression of Cutting Chatter with Varying Spindle Speed

作　　者：王琦[1] 何宁[1] 李亮[1] 戚宝运[1] 

机构地区：[1]南京航空航天大学机电学院,江苏南京210016

出　　处：《机械制造与自动化》2009年第3期34-36,共3页Machine Building & Automation

摘　　要：介绍了目前最常见的两种变速切削抑制切削颤振机理,讨论了变速切削抑振研究国内外的最新成果及其存在的问题,提出了变速切削未来的发展方向可能是利用振动的在线监测技术实现自动控制的变速切削。Two types of chatter suppression principles of varying spindle speed are introduced and the latest research results of the suppression of cutting chatter with varying spindle speed at home and abroad and the existing problems are discussed in this paper. Finally, it points out that the possible future development of varying spindle speed technology is to make good use of variation on-line monitoring techniques to realize auto-controlled varying speed cutting.

关 键 词：抑振 变速 切削加工 

分 类 号：TH161.6[机械工程—机械制造及自动化]