Adjustable guide for feeding benches for edging mills
AssigneeAktiebolaget Iggesunds Bruk
InventorEsbjorn Ake Stake
Life of this patent
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Abstract
Adjustable guide apparatus mounted on a feeding bench for guiding a workpiece into an edging mill. The guide apparatus includes a guide member normally located above the feeding rollers of the bench for forming a guide groove in a workpiece and such guide apparatus being movable to a position substantially even with the periphery of the feeding rollers to guide the workpiece as the feeding rollers move the workpiece into the edging mills.
Claims9
Apparatus for guiding a workpiece along an edging mill feeding bench having a frame with a plurality of spaced feeding rollers extending across the same and cooperating pressure applying means associated with the feeding rollers comprising guide bar means extending transversely of the feeding rollers and generally centrally of the frame, said guide bar means including at least one elongated guide member for engagement with the workpiece, means for movably mounting said guide bar means on the frame, said guide bar means being movable to a lowered position substantially even with the outer periphery of the feeding rollers by the pressure applying means when the pressure applying means is operated, and means for raising said guide bar means relative to the feeding rollers so that a portion of said guide member normally is located above the feeding rollers, whereby said portion of said guide member forms an elongated impression in the workpiece when the pressure applying means forces the workpiece against the feeding rollers and guides the workpiece while the feeding rollers move the workpiece along the bench.
A feed bench for feeding a workpiece to an edging mill comprising an elongated frame, a plurality of spaced feeding rollers having axes extending across said frame and being supported by said frame, an adustable selectively operated pressure applying cylinder associated with each of said feeding rollers, guide bar means extending transversely of the axes of said feeding rollers and generally centrally of said frame, said guide bar means having at least one elongated guide member with a cutter portion for engagement longitudinally of the workpiece, adjustable means mounting said guide bar means on said frame, said guide bar means being movable to a position substantially even with the periphery of said feeding rollers by said pressure applying cylinders when said cylinders are operated, and means for raising said guide bar means so that said cutter portion of said guide member normally is located above the periphery of said feeding rollers, whereby said cutter portion of said guide member forms an elongated impression along the length of the workpiece when the pressure applying cylinders force the workpiece against the feeding rollers and guides the workpiece while the feeding rollers move the workpiece along the bench.
Dependencies are inferred from the claim text.