| 摘要 |
A tool support for a machine tool comprises support structure adapted to be attached to the machine tool and a tool holder adapted to receive a tool, the support structure and tool holder comprising a screw and nut to draw the support structure and tool holder towards each other into abutting relationship while permitting relative movement in another direction, corrugations on the support structure and the tool holder interengaging to constrain the last-mentioned relative movement to said another direction, an inclined surface being provided on the tool holder, the surface extending transversely of the said another direction and being engaged by spring-loaded plungers in the support structure whereby to effect relative movement of the support structure and tool holder in said another direction to predetermined relative positions.
|
