万向接轴叉头强度分析

Strength Analysis for Forked End of Universal Coupling in Rolling Mill

本文对某初轧机万向接轴中的轧辊端叉头进行了应力分析。描述了轧辊端叉头在轧机正常工作时的应力分布规律，对叉头的断裂原因进行了分析。

In this paper, the stress analysis was done for the forked end of slipper type universal coupling in some rooling mill.The stress distribution rule of the forked end was described in general working condintion.At the same time,the reason of the fracture was discussed .