Bidirectional vibratory feeder for transporting objects in a curvilinear path

摘要

"Bidirectional vibratory feeder for transporting objects in a curvilinear path". A set of vibration for transporting objects in a two-way curved path has a set of rail including an elongated generally horizontal bed defining the curved path and a center of gravity.Resilient isolators are connected with the set of rail and adapted to isolate the set of channel of the underlying terrain. A set of excitadora mass includes a structure excitadora and a vibration generator coupled with the structure excitadora to generate vibratory forces, the set of excitadora mass having a center of gravity.At least one resilient coupling is connected between the horizontal provisions set excitadora mass and the set of rail, and at least one rod vertically provided is connected among the set of excitadora mass and the set of pipeline.The vibratory forces generated by the vibration generator includes a vertical component directed along a substantially vertical trajectory which passes through a center of gravity of the rail and combined together the set of excitadora mass that is transferred through at least one Rod vertically to cause each point on the whole rail to move verticalmenYou up. The vibratory forces also include a horizontal component which is transferred via at least one resilient coupling horizontally to cause each point on the whole rail to rotate along a path located in a circular arc in a horizontal plane.The vibration generator is operable in at least first and second modes, in which, in the first mode, the horizontal component of the vibrating force is directed along a first linear path displaced from the center of gravity combined to move the objects on a first dire Tion along the curved path and, in the second mode.The horizontal component of the vibrating force is directed along a second linear path displaced from the center of gravity combined to move the objects in a second direction generally opposite along the curved trajectory.