Functionality of a Vibrator
The centrifugal forces, which the motor produces, set the vibrating equipment (table, shuttering, form, conveyor through) and the material (for example concrete) into vibration. The vibration is determined by the magnitude of the generated centrifugal force and the mass of the vibrating equipment, to which the vibrator is screwed down tightly and has to set into vibration.
Fig. 3 Movement of a point P at the vibrating equipment at a motor revolution
The vibration width s, the double amplitude, occurs at a specific point at the vibrating equipment during a motor revolution.
Fig. 4: Formation of the resulting centrifugal forces