US 7,013,774 B1Granted

Shave tool and tool holder

AssigneeC.J. Winter Machine Technologies, Inc.

InventorsPaul W. Allart, David G. Cole, Liberato Pietrantoni

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Abstract

An improved tool holder, such as a shave tool (20), broadly includes: an adapter plate (23) adapted to be mounted on the screw machine (21) for controlled movement toward and away from the workpiece (W); a tool block (24) slidably mounted on the adapter plate for relative movement relative thereto along a first axis (x—x); a slide body (25) mounted on the tool block for rotation relative thereto about a second axis (y—y), an adjustment mechanism (28) acting between the slide body and the tool block for controllably varying the angular position of the slide body relative to the tool block; and a head (26) slidably mounted on the slide body for movement relative thereto along a third axis (z—z). The head has a roller (22) and cutting tool (T) spaced from the roller.

Claims20

Dependent claims

A tool adapted to be mounted on a screw machine, comprising:

an adapter plate adapted to be mounted on said screw machine for controlled movement toward and away from said workpiece;
a tool block slidably mounted on said adapter plate for relative movement relative thereto along a first axis and adapted to be selectively locked to said adapter plate at a desired position along said first axis;
a slide body mounted on said tool block for rotation relative thereto about a second axis, said slide body also having a shaft coincident with said second axis;
an adjustment mechanism acting between said slide body and said tool block for controllably varying the angular position of said slide body relative to said tool block;
and
a head slidably mounted on said slide body for movement relative thereto along a third axis, said head having a roller and having a cutting tool spaced from said roller, said roller and cutting tool being adapted to selectively engage said workpiece when said tool is moved toward said workpiece to remove material therefrom;
whereby said head may move relative to said tool block along said third axis such that said roller and cutting tool will both contact said workpiece when said tool is moved toward said workpiece.

4 more elements

Dependencies are inferred from the claim text.