| 挠性万向节 |
| 添加时间：2019/10/17 16:37:38 浏览次数： |
| 挠性万向节主要由橡胶弹性元件（橡胶盘、橡胶块、橡胶环、橡胶金属套筒等）、衬套、螺栓和为了保证高速时的动平衡设置的定心装置等组成。其工作原理是当转矩作用在输入轴上时，转矩经输入轴、万向节叉上的三个凸缘和连接螺栓后，再传至橡胶块，转矩经过橡胶块又作用在输出轴上的万向节义凸缘。因橡胶块有弹性，允许两轴之间有一定的夹角。 The flexible universal joint is mainly composed of rubber elastic elements (rubber disc, rubber block, rubber ring, rubber metal sleeve, etc.), bushing, bolt and centering device set to ensure dynamic balance at high speed. Its working principle is that when the torque acts on the input shaft, the torque is transmitted to the rubber block after passing through the three flanges and connecting bolts on the input shaft and universal joint fork, and then the torque acts on the universal joint flange on the output shaft after passing through the rubber block. Due to the elasticity of the rubber block, a certain angle between the two shafts is allowed. |
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