V-shaped groove forming machine
First Claim
1. A groove forming machine for forming a V-shaped groove in a plate material, comprising:
- a frame;
a guide rail mounted on the frame and extending in a horizontal direction;
a slider mounted on the guide rail so as to be movable in the horizontal direction;
a ball screw mounted on the frame in parallel with the guide rail, wherein the ball screw is prevented from rotating relative to the frame;
a nut member mounted on the slider, the nut member being engaged with the ball screw and rotatable relative to the ball screw;
a motor mounted on the slider coupled to the nut member so as to rotate the nut member relative to the guide rod so that the nut member moves along the guide rod with the slider; and
a cutting tool mounted on the slider for forming a V-shaped groove in the plate material.
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Accused Products
Abstract
A dedicated V-shaped groove forming machine comprises an X-axis slider disposed over a plate material so as be movable in an X-axis (groove forming direction); a Z-axis slider supported by the X-axis slider so as to be movable in a Z-axis direction (vertical direction); and plural cutting tools mounted on the Z-axis slider; and a Y-axis carriage for moving a plate material (workpiece) in a Y-axis direction (perpendicular to the X-axis direction). Further, there are provided work table adjusting device for adjusting the cutting tool movement locus in parallel to the work table and tool height detecting device for determining an origin in the Z-axis direction, etc.
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Citations
3 Claims
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1. A groove forming machine for forming a V-shaped groove in a plate material, comprising:
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a frame; a guide rail mounted on the frame and extending in a horizontal direction; a slider mounted on the guide rail so as to be movable in the horizontal direction; a ball screw mounted on the frame in parallel with the guide rail, wherein the ball screw is prevented from rotating relative to the frame; a nut member mounted on the slider, the nut member being engaged with the ball screw and rotatable relative to the ball screw; a motor mounted on the slider coupled to the nut member so as to rotate the nut member relative to the guide rod so that the nut member moves along the guide rod with the slider; and a cutting tool mounted on the slider for forming a V-shaped groove in the plate material. - View Dependent Claims (2, 3)
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Specification