RV reducer comprehensive test bench

• Main Authors: ZHANG JIE, WAN HUAYUN
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2016
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses an RV reducer comprehensive test bench, which can test multiple performance parameters such as the angle transfer error, the return difference, the torsional rigidity, the service life, the temperature rise, the efficiency and the torque of the high-precision RV reducer. The RV reducer comprehensive test bench comprises a base, and a servo motor, a linear motor, a first torque sensor, a first high-precision angle encoder, a to-be-tested RV reducer bracket, a mounting flange disc, a temperature sensor, a second torque sensor, a second high-precision angle encoder, a diaphragm coupling and a brake arranged above the base. The mounting flange disc can be replaced, and thus, test on reducers of multiple types can be realized. compared with other test instruments, the RV reducer comprehensive test bench of the invention has the advantages that the test efficiency and the test precision are greatly enhanced; the performance is reliable; the test repetition is good; the operation for replacin