| 摘要 |
A workpiece unloading device of a machine tool is provided to control equipment of high efficiency at low installation cost by perform an unloading operation in a machine. A workpiece unloading device of a machine tool includes a rodless cylinder(20), an arm(30), an elevation cylinder(40), a gripper(50), and an arm cylinder(60). The rodless cylinder is disposed at an upper portion of a body of a machine tool. The arm is hinge-coupled to an operating end of the rodless cylinder. The elevation cylinder is connected to an end of the arm. The elevation cylinder advances or retreats the operating end toward the workpiece. The gripper is connected to the operating end of the elevation cylinder and grips the workpiece. One end of the arm cylinder is hinge-coupled to the operation end of the rodless cylinder. Another end of the arm cylinder is connected to the arm.
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