| 摘要 |
PURPOSE: A deburring device for a billet is provided to prevent neglect accident in removing a bur and completely remove a bur from the billet regardless of working environment, since a bur is automatically removed from the billet. CONSTITUTION: A deburring device for a billet comprises a main chip sensor, a control unit(200), an actuator unit(300), a rotating arm(400) and a knife unit(500). The main chip sensor is installed on one side of the moving path of a billet and senses the billet. The control unit receives a signal from the main chip sensor. The actuator unit moves back or forth by the control signal of the control unit. The rotating arm is connected to the actuator unit and rotates on a rotating shaft(401) at an angle. The knife unit is prepared on the rotating arm(400) and removes a bur from the billet, rotating. The knife unit comprises a blade(521).
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