Working principle of vibrating sieve machine

Vibrating sieve machine uses upright motor as the source of vibration, equipped eccentricity hammer on the both sides of motor, changed circumrotate to   level, upright and incline movement, then pass these three movements to the surface of the screen.Adjust the phase angle on the both sides of the top and bottom changing the movement orbits in the surface screen.

1.Motor adjustment:

2.Working principle: