117 5軸制御マシニングセンタにおける旋回軸を含む送り駆動系の挙動解析([3]多軸制御加工・工作機械(1))(OS3 最新工作機械)

概要

論文の詳細を見る
The velocity of each axis is greatly changed when 5-axis machining centers are used to machine complex shapes. It is, therefore, the synchronous accuracy of rotary axes and translational axes is an important factor, when generating high accurate shapes. In this study, a dynamic model of the each axis including a rotary axis (C-axis) is developed, and synchronous motions of rotary axis and translational axes are simulated. In order to compare with the simulation results, experimental works were also carried out The synchronous accuracy of C and XY axes was measured using a ball bar system. In addition, a grid encoder system was .applied to detect the position of the translational axes.
一般社団法人日本機械学会の論文
2004-11-19