超精密机床主轴在线动平衡装置研究现状  

Status Research of Active Balancing Machine for Spindle of Ultra-precision Machine Tool

作　　者：赵学森[1] 陈龙[1] 李增强[1] 

机构地区：[1]哈尔滨工业大学精密工程研究所,哈尔滨150001

出　　处：《航空精密制造技术》2014年第5期6-9,13,共5页Aviation Precision Manufacturing Technology

摘　　要：在超精密加工中,机床主轴的动不平衡和振动成为限制加工精度进一步提高的关键技术。文章紧密结合近几年的技术发展,介绍了在线动平衡的基本原理,并从机械设计的角度对各种自动平衡装置进行分类,综述了在线动平衡装置的基本原理,优缺点、发展现状及应用前景。The dynamic imbalance and vibration of the machine spindle becomes the key technologies to further improve the precision in ultra-precision machining. The basic principles of the active balancing machines were introduced with combination of technical development in recent years. The active balancing machines were classified from the perspective of mechanical design. The advantages and disadvantages of the active balancing machine were presented.

关 键 词：超精密机床 主轴 在线动平衡 研究现状 

分 类 号：TG519.3[机械工程—精密仪器及机械]