超精密车床运动系统结构分析  

Structure Analysis of Ultra-precision Lathe Motion System

作　　者：何郑曦 HE Zheng-xi(Sichuan Vocational and Technical College of Architecture,Deyang 618000,China)

机构地区：[1]四川建筑职业技术学院,德阳618000

出　　处：《内燃机与配件》2021年第12期103-104,共2页Internal Combustion Engine & Parts

摘　　要：超精密车削在加工盘形零件及圆锥形零件领域发挥着重要作用,所加工零件的表面质量受超精密车床运动系统精度的直接影响。为了探索超精密车床运动系统的影响因素,分别对车床的主轴运动系统及导轨运动系统进行了结构分析和传动机理分析,讨论了主轴运动系统及导轨系统结构的不同结构设计对超精密车床控制系统的影响,为超精密车床运动的高精度控制提供了理论支撑。Ultra-precision turning plays an important role in the field of machining disk and conical parts.The surface quality of the parts processed is directly affected by the precision of the movement system of ultra-precision lathe.In order to explore the influence factors of ultra-precision lathe motor systems,respectively,of the lathe spindle system and the guide rail movement system has carried on the structure analysis and driving mechanism analysis,the spindle motor system is discussed and the structure of guide rail system structure design of the control system of ultra-precision lathe,for high accuracy of ultra-precision lathe control provides a theoretical support.

关 键 词：车床 运动系统 结构分析 

分 类 号：TG519.3[机械工程—精密仪器及机械]