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本文就轧环机整体刚度对环件沿高度方向纵向厚差和对传动系统啮合刚度的影响进行分析。采用了三维弹性有限元及静力解析法对轧环机主机架和主轴的弹性位移及转角进行了计算。从而为设计轧环机提供了一个较为精确的分析方法。
In this paper, the overall stiffness of the ring rolling ring along the height direction of the longitudinal thickness difference and the meshing stiffness of the transmission system were analyzed. Three-dimensional elastic finite element method and static analysis method were used to calculate the elastic displacement and rotation angle of the main frame and the main shaft of the rolling ring machine. So as to provide a more accurate analysis of rolling ring machine.