What's the function of the groove under the base of the reducer?
By a group of circular arranged pin cycloidal gear and pin gear housing on the meshed Kazakhstan, to form a small tooth difference reducer (in order to reduce friction, gear ratio in small, with a pin on pin gear).
There are two roles: first, the installation of roller bearings, and the two is to produce mechanical effects.For example, planetary cycloid reducer in the input shaft is provided with a 180 degree dislocation of double eccentric sleeve, two roller bearings in the eccentric sleeve is provided, the formation mechanism of H, the two is the center hole of the cycloid roller bearing confidence set,
When the input shaft with an eccentric sleeve to rotate in a week, because of the characteristics of the cycloid curve and the upper Gallery of pin gear housing on the pin limit so the cycloid motion is plane motion become revolution and rotation of the input shaft is transferred, in a week, the eccentric sleeve also rotates for a week. Swing line wheel in the opposite direction to get a round reducer tooth difference, and then using the W output mechanism, will the cycloid rotary speed through a pin shaft, is transmitted to the output shaft, so as to obtain the output low speed.
