摘要
文章对机床主轴组件温度场和热变形动态特性之间的差异进行了分析。并通过采用最佳温度测点建模的方法,对XH755C型数控铣床主轴进行了热特性分析,达到了减少由于这种特性差异所带来的影响,简化测量过程及便于进行机床主轴组件热特性研究的目的。
This paper analyzed the difference between the temperature filed and thermal deformation in dynamic characters for spindle components. And made an analysis for the thermal characters of the spindle in a CNC milling machine of XH755C style, using the method of optimum measurement points modeling, arrived to the aim for decreasing the impact caused by the difference, simplifying the measurement process and easy to study the thermal characters of spindle components.
出处
《组合机床与自动化加工技术》
2007年第12期21-22,共2页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
机床主轴
温度测点
热特性
machine tools＇ spindle
thermal measurement points
thermal character
