| 摘要 |
<p>A rotatable multi-tool holder (17) which can be mounted on an indexible turret (12), the holder (17) comprising an outer casing (21) which can be fixed to the turret (12), a bush (25) rotatably mounted in the outer casing (21), means (28, 28a) for effecting indexing rotation of the bush (25), a tool holder (29) drivingly connected to the bush (25) and carrying a circular array of axially movable tools (35), and a non-rotatable axially movable punch body (36) for moving a tool (35) when the tool (35) is indexed to a predetermined location.</p> |
