Brief introduction of coupling

A mechanical part used to connect two shafts (driving shaft and driven shaft) in different mechanisms to rotate together to transfer torque. In the high-speed and heavy-duty power transmission, some couplings have the function of buffering, damping and improving the dynamic performance of shafting. The coupling is composed of two parts, which are respectively connected with the driving shaft and the driven shaft. Most power machines are connected with the working machine by means of coupling.