MACHINE TOOL
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United States of America Patent
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Issued Date -
Jul 4, 2024
app pub date -
Mar 14, 2024
filing date -
Sep 30, 2021
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Abstract
Provided is a machine tool with which a tool exchanging operation is easy. In a machine tool including a spindle that is capable of rotating about a spindle axis CL1 while gripping a workpiece and a tool post, the tool post includes a quadruple rotary tool unit to which one-side rotary tools for machining the workpiece are attached and which is capable of swiveling using, as a swiveling center, a first swiveling axis B1 that extends in a Y1-axis direction orthogonal to the spindle axis CL1, and a swiveling base to which the quadruple rotary tool unit is attached, and the quadruple rotary tool unit is attached to the swiveling base removably.
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