The data from the test is an important basis for improving the design and manufacturing process of coupling.Aiming at the shortcomings of the existing experimental device

a multi function test bench for cardan coupling is designed

through the test

the efficiency

the maximum allowable deviation

life

bearing capacity

the maximum permissible speed and synchronization of cardan coupling can be accurately got.The design focus is the energy dissipation device selection

increased deflection distance mechanism.The performance test platform is improved

the application scope of test bench is increased.