UA109707C2 - Transmission mechanism - Google Patents

Abstract

The present invention relates to the field of general engineering, namely to means, intended to transmit the rotation conversion speed, and can be used in drives of machines and mechanisms very wide application. The transmission mechanism includes a housing with a lid, with a built-in, covering the holder with the possibility of interaction with the covered wheel over the rolling elements – balls, placed in a thin-walled separator in the periodic raceways, made in facing each other spherical surfaces covering the cage and covered the wheels placed on the input shaft, an intermediate link connected with the output shaft. Intermediate link is made in the form of a disk, provided with fingers, which is capable of interaction with hinge bearings placed at an angle to the axis of the input shaft in the holes covered wheel mounted on the neck of an inclined eccentric, is made on the input shaft. Covering the cage is installed between the cover and the casing and rigidly connected with them. The invention is to provide a trim mechanism that will reduce the dynamic loads acting on the links, and to reduce noise and vibration during operation process, improving reliability and durability, improving manufacturability of parts and assemblies mechanism and use it as a power unit.