Planetary cycloid reducer with non centrode engagement

摘要

The invention relates to mechanical engineering and can be used as the drive pipe fittings, for example, to a ship at sea valve turn it the locking element, such as a ball stopper, a certain angle, as well as in other industries that require an increase in torque. Summary of the utility model is that the planetary cycloidal gear with non centrode engagement, comprising a housing, an input shaft (BxB) with bearings and two eccentric journals on which are installed satellites with teeth, e.g., in the form of equidistant closed curve system, based put epicycloid, the output shaft (VyhV) with the carrier and bearings, the lower shank VyhV mounted in a bearing carrier, and pin teeth system installed on axles and interacting with projections and depressions Satel itov furthermore satellites and the carrier VyhV openings for the fingers interacting with said satellite and the carrier body is made integral, e.g., four-part, BxB formed as a composite, wherein the shank of its upper part is mounted in a bearing lower part, between the pinions on the bottom of the bearing set BxB carrier cooperating with the lower part BxB, e.g., by key connection, the fingers of the upper satellite BxB interact with the carrier, and fingers of the lower satellite - a carrier VyhV addition, in the introduced second system pin teeth, wherein the bobbin of each system are installed in cavities of the housing sections and interact with the projections and hollows each satellite separately and pin teeth axle are formed as pins with threaded ends, while the fastening of the body portion. Furthermore, in embodiments the fingers can be mounted in the holes of the satellites through the sleeve on the adjacent end faces of the housing sections may be provided with protrusions or obnizki forming tool joints during assembly the housing and between the projections and obnizkami housing sections can be installed gasket, for example made of rubber PRI. The technical result consists in increasing the torque on the gearbox output without increasing the size of the satellites and the pin teeth by applying two or more transmissions, with provision of assembly possible by using a composite body, for example of the four sections and the composite input shaft, as well as introducing an additional pin teeth system intermediate carrier and using as the axes of pins pin teeth simultaneously fastening the body portion.