摘要
提出的方法能将出现在主轴中部内端面上的小孔轴线最大偏心量转移到主轴尾端的外端面上 ,并进行修正加工 ,有效地解决了小孔轴线偏心引起的主轴高速运转振动问题 ,使 18,0 0 0r
Concentricity of the hole along the body in the central area of a spindle to the coaxial line has a key effect upon rotation performance of a super high speed spindle turned up to 18,000r/min.Concentric error hidden in the central area,which cannot be modified by traditional technical process,is transformed to the two end surfaces by the method of translating mass deviation.That let us modify concentric error of the products effectively and reduce its vibration easily and improve its quality markedly.
出处
《现代制造工程》
CSCD
北大核心
2001年第11期47-48,共2页
Modern Manufacturing Engineering
关键词
超高速主轴
转移法
加工工艺
孔加工
涤纶
Super high speed spindle Translating method Technical process
