Toolholder for peeling operation
AssigneeSandvik AB
InventorYngve Dahllof
Life of this patent
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Abstract
The present invention provides a tool for bar peeling comprising a rotatable cutter head with circumferentially spaced toolholders each of which is provided with a U-shaped recess along one of its side surfaces. A wedge shaped element is longitudinally displaceable in the U-shaped recess so that an insert carried by the toolholder in subjected to radial adjustment upon a longitudinal displacement of said wedge shaped element.
Claims8
A tool for bar peeling comprising a rotatable cutter head having a plurality of holder shafts, each holder shaft carrying at the free end thereof a toolholder provided with at least one insert of wear resistant material, each said toolholder being secured to said holder shaft by releasable locking means, a wedge shaped element being releasably arranged and longitudinally displaceable with a wedge surface in sliding engagement with a corresponding surface of the toolholder and with an opposite surface slidably engaged with a support surface in the holder shaft, said wedge element having a protrusion at one end that extends substantially perpendicular to said wedge element, a right and left hand threaded screw being received in the protrusion and said toolholder in order to actuate the wedge element so that, the insert carried by the toolholder is subjected to radial adjustment upon a longitudinal displacement of said wedge shaped element.
Dependencies are inferred from the claim text.