| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an angle head cutting tool that can cut grooves of different widths. <P>SOLUTION: The angle head cutting tool includes: a shank 10 attached to a spindle 2; a shank shaft 13 extending from the shank 10 along the rotational axis AS thereof; a case 20 for rotatably supporting the shank shaft 13; a joint 30 for connecting the case 20 to the head 3; a rotor shaft 43 rotatably supported by the case 20, and having a rotational axis AR arranged in a direction crossing the shank shaft 13; a transmission mechanism 60 for transmitting the rotation of the shank shaft 13 to a rotor shaft 43; a rotor 40 connected to the rotor shaft 43, and for rotating together with the rotor shaft 43; and a plurality of cutters 50 disposed in the rotor 40, and having a cutter axis AC parallel to the rotational axis of the rotor shaft 43. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
