| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rotational drive for a shaft of a forging manipulator which is technically easily manufactured at low cost, and capable of correctly rotating the shaft of the manipulator in the defined process with an ingot tong being present forward, and imparting a rectangular, square, polygonal or circular shape to a bar to be forged. <P>SOLUTION: The manipulator for the forging machine includes at least one holding tool (1) and one adjustment driving body (2). The adjustment driving body (2) has a shaft (3) for rotating the holding tool (1). The adjustment driving body (2) has a clutch array (4) including a clutch disk (4a) connected to the shaft (3) of the holding tool (1) without rotation, and a clutch (4b) supported on the shaft (3) in a free oscillating manner to surround the clutch disk (4a). <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
