FIELD: machine building.
SUBSTANCE: invention refers to machine building, particularly to devices for torque transfer between shafts. Drive and driven shafts resting on hubs of rotary journal bearings are arranged in the case of the device. The shafts interact through spherical meshing. Spherical truncated spheres are connected with the shafts by means of movable spline connection. Spherical meshing can be toothed or magnet. Axial shifting of toothed spheres is performed with a pusher and a cam. Rotary journal bearings are equipped with tooth cylinder segments to match mutual angles of rotation of spheres and the case. Rotary journal bearings rest with journals into bearings of the case.
EFFECT: disclosed device facilitates flat angular shifting of shafts to 360°, protecting joint at overloads and smooth and noiseless running.
5 dwg
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