卧式镗床主轴系统结合部的参数识别

Joints Parameter Identification of the Spindle System of Horizontal Boring Machine

研究了卧式镗床主轴系统在实际安装条件下结合部等效参数的识别方法，利用此法识别了ＴＸ６１９Ｂ主轴系统各结合部的等效物理参数，为建立其动力学模型和动态优化设计提供了理论依据。

This paper researches on the parameter identification method about joints of the spindle system of horizontal boring machine in real installing condition,by means of this method,the identification of the joints is equivalent to bentify the physical parameters of TX619B spindle system,which will provide a good theory basis for modelling and dynamic optimal design.