| Summary: | A test rig for RV reducers is developed,which can measure the mechanical transmission property of the RV reducer,fault monitoring and fatigue life test. The RV reducer test rig mainly consists of mechanical system,measurement and control system and software system,which can acquire the mechanical parameters of the RV reducers and the signal of fault quickly and automatically. The transmission efficiency,transmission error and backlash of domestic SHPR-20 E RV reducer are investigated with the test rig,and the measurement efficiency is high and the results are accurate. It is verified that the RV reducer test rig can measure the performance of RV reducers quickly and accurately,and can be used to investigate,optimize and enhance the performance of RV reducer.
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