Crushing process is fixed between the cone and dynamic cone movement cycles completed. Cone crusher machine, the horizontal axis of the crusher machine is driven by an electric motor through V-belt and pulley, the horizontal axis through large and small gear driven eccentric rotation axis of the cone crusher machine to produce eccentricity do Swing movement in the eccentric role so broken wall near the surface of the cone surface from time to time, sometimes far away from the surface of the cone, so that the stone in the crushing cavity constantly being squeezed, broken and impact crusher machine.
Material crushed under its own weight discharged from the lower part of the crusher machine discharge opening. Cone crusher machine cone maneuver upper chamber supported on the upper end of the spherical bearing a fixed spindle, set in the eccentric sleeve outside its lower chamber, its movement driven directly by the eccentric sleeve.
When the eccentric sleeve rotates around the spindle, moving cone not only with the center line of the eccentric sleeve around the rotary motion of the machine, but also about its own axis, the moving cone is about its spherical bearing center for space Swing movement. Dynamic cone spindle centerline axis intersect at a fixed point, that is the center of a spherical, its angle of precession angle. When the crusher machine operation, moving cone axis relative to the centerline of the machine as a conical surface movement, whose apex is the center of the spherical bearing, at this point in the process of moving cone of movement remains stationary.
Therefore, moving cone of movement can be regarded as a rigid body rotating around a fixed point, namely dynamic cone movement is composed of two rotational motion: the precession motion or implicated motion (dynamic cone machines around the center rotary motion) and rotation movement or relative motion (dynamic cone around its own axis rotary motion).