Flexible gear coupling characteristics introduced

Elastic gear couplings are used for coupling heavy-duty and vibratory machines to mechanical shaft drives. Semi-dynamic coupling with internal gear coupling, which form a closed loop with the gear. The width of the radial groove is slightly smaller than the thickness of the elastic element bundle so as to ensure the preload of the elastic element after it is inserted into the radial groove. As the distance between the gears shrinks, the rigidity of the coupling will increase. The elastic element will work in a bent state with a relative shear of the beam, which will make it possible to obtain certain non-linear characteristics of the coupling to ensure that the coupling has a large elastic damping performance. When the active coupling rotates, the gear interacts with the gear, which transmits the torque to the driven half-coupling. At this point, two and a half couplings will work with some relative rotation. When the coupling stops working, the gear will be restored to the original position by the elastic element. This type of coupling can reverse work, reliable work, carrying and flexible damping capacity, has a wide range of use value