Patent ID: 11905120

Abstract:
A vibratory conveyor drive system that can be fitted onto most existing vibratory conveyors. It replaces the conventional vibrational drive and its connections to the trough or trough frame and dramatically increases the longevity of the vibratory conveyor. It is a simple inexpensive retrofit. It has a drive arm with a vibratory drive that is hung from one of its ends and is partially vertically supported underneath by a vertical spring means. The other end of the drive arm is connected to the trough or the trough frame. Between the vibratory drive the drive arm and the trough or frame, there is at least one flexion means to negate the vertical forces of the drive and utilize only the lineal drive forces. The drive arm is at an acute angle with respect to the linear axis of the trough so as to impart an oscillating translational movement to the trough.