Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By conveying randomly faced items and turning items to...
Patent
1995-02-16
1997-05-20
Valenza, Joseph E.
Conveyors: power-driven
Conveyor for changing attitude of item relative to conveyed...
By conveying randomly faced items and turning items to...
198380, 198389, B65G 4724
Patent
active
056304978
ABSTRACT:
A vibratory parts feeder includes a pivotal top confinement member rigidly securable to the parts feeder. The parts feeder includes an adjustable width parts channels for orienting parts having a variety of sizes. One embodiment is intended for orienting headed parts having elongated shafts and includes an air block adjacent a parts orienting unit which provides a pressurized air stream against the flow of parts, and at an acute angle relative to an axis perpendicular to the parts flow path, for directing misoriented parts back into the parts feeder. An alternate embodiment is intended for orienting non-headed parts such as nuts and washers. The vibratory parts feeder of either embodiment is configured to minimize parts jams therein.
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