Machining program creating device for keyway milling for wire electric discharge machine
AssigneeFanuc Corporation
InventorsKaoru HIRAGA, Masanobu TAKEMOTO
Life of this patent
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Abstract
A machining program creating device for a wire electric discharge machine creates a machining program for machining a keyway on the side surface of a round hole in a workpiece, based on a previously specified diameter of the round hole, a center position of the round hole measured by bringing a wire electrode into contact with the workpiece, and a previously defined shape of the keyway.
Claims6
A machining program creating device for a wire electric discharge machine, configured to create a machining program for machining a keyway on a side surface of a round hole in a workpiece, the machining program creating device comprising:
- a keyway defining section configured to define a shape of the keyway to be machined;
- a hole diameter specification section configured to specify a diameter of the round hole;
- and
- a machining program creating section configured to measure a center position of the round hole by bringing a wire electrode into contact with the workpiece and create the machining program for machining the keyway, based on the measured center position of the round hole, the shape of the keyway defined by the keyway defining section, and the diameter of the round hole specified by the hole diameter specification section.
A machining program creating device for a wire electric discharge machine, configured to create a machining program for machining a keyway on a side surface of a round hole in a workpiece, the machining program creating device comprising:
- a keyway defining section configured to define a shape of the keyway to be machined;
- and
- a machining program creating section configured to measure a center position and a diameter of the round hole by bringing a wire electrode into contact with the workpiece and create the machining program for machining the keyway, based on the measured center position and diameter of the round hole and the shape of the keyway defined by the keyway defining section.
Dependencies are inferred from the claim text.