Series-connection type self vibration absorbing non-symmetry gear transmission system

Abstract

The invention discloses a series-connection type self vibration absorbing non-symmetry gear transmission system. The system is characterized in that power is connected with one end of an input shaft through a spline, a first-stage sun wheel at the other end of the input shaft is engaged with a plurality of first-stage planet wheels, the first-stage planet wheels are engaged with an inner gear ringof an end cover to drive a first-stage planet frame, the first-stage planet frame is engaged with a second-stage sun wheel, the second-stage sun wheel is engaged with a plurality of second-stage planet wheels, the second-stage planet wheels are engaged with the inner gear ring to drive a second-stage planet frame, the second-stage planet frame is engaged with a third-stage sun wheel, the third-stage sun wheel is engaged with a plurality of third-stage planet wheels, the third-stage planet wheels are engaged with the inner gear ring, the third-stage planet frame outputs power, and a third-stage planet gear transmission system is formed. The system has the beneficial effects of being novel in design principle, unique in structure, large in transmission ratio and good in vibration reducing effect, having wide commercial prospects, and being capable of filling the blank of related technologies and generating large social benefits and economic benefits.

Description

technical field [0001] The invention relates to the field of precision mechanical transmission, in particular to a serial self-absorbing vibration asymmetrical gear transmission system. Background technique [0002] The gear transmission system is widely used in the field of mechanical transmission. Almost all occasions with a prime mover need to use the mechanical transmission system to change the speed and transmission direction to achieve the matching of the required conditions of the working machine. [0003] At present, most of the gear transmission systems use involute gears, almost all of which rely on improving manufacturing precision to reduce vibration and noise, which increases the cost to a large extent, and the effect of improving the carrying capacity of the transmission system is not obvious. [0004] In order to solve the current problems of unable to automatically reduce vibration, poor transmission stability, low carrying capacity, and high processing cost....

Images