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一种应用在齿轮箱加载试验台上的连接件鼓形齿联轴器,为方便拆装和提高试车装置连接的工作效率,且考虑到试车平台的长度限制,选用了GⅡCLZ型鼓形齿联轴器。但按结构连好试车装置后,随着电机逐渐加载,鼓形齿联轴器齿部开始发热,温度逐渐上升,最终导致停机。通过对发热原因的相关分析,对鼓形齿联轴器的润滑脂、鼓形齿的定心方式进行了一系列改进,并在此基础上对其结构进行了改造,有效解决了鼓形齿联轴器的发热问题。
In order to facilitate dismounting and improving the working efficiency of the connection of the test device, a drum-shaped gear coupling used in the gearbox loading test bench is adopted. Taking into account the limitation of the length of the test platform, a GⅡCLZ type drum gear Shaft. However, according to the structure even after the test device, with the gradual loading of the motor, drum tooth gear teeth began to heat, the temperature gradually increased, eventually leading to shutdown. Based on the correlation analysis of the causes of heating, a series of improvements were made on the centering of the grease and the drum teeth of the drum gear coupling. Based on this, the structure was modified to effectively solve the problems of the drum tooth Coupling heat problem.