公开(公告)号：US20240175781A1

公开(公告)日：2024-05-30

申请号：US18522218

申请日：2023-11-28

申请人： NO.703 Research Institute of CSSC

发明人： Xin WANG ,  Songtao ZHAO ,  Yuting JIANG ,  Long YANG ,  Lidong JIANG ,  Guanghao DAI ,  Yue WU ,  Bozhao MA ,  Shengjian YE ,  Jian ZHANG

IPC分类号： G01M13/025

CPC分类号： G01M13/025

摘要： A tooth vibration simulation test system to solve the problem of failure to simulate a tooth vibration of the dual-machine parallel drive gear transmission device and being used in tooth vibration simulation testing, includes a first and a second driving units, a transmission shaft assembly, a servo motor controller, a gear transmission device, a loading shaft, a load dynamometer and a load dynamometer control device. The power output of the first driving unit and the second driving unit are both connected to inputs of the gear transmission device, a power output of the gear transmission device is connected to one end of the loading shaft, another end of the loading shaft is connected to a power input shaft of the load dynamometer through the transmission shaft assembly, a signal input terminal of the load dynamometer is connected to a signal output terminal of the load dynamometer controller.