| 摘要 |
<p>The invention concerns a tool head for use in machine tools. The tool head substantially comprises a basic body (10), a tool shank (16) which projects axially over the basic body (10) and can be coupled to a machine spindle, a tool holder (18) for a cutting tool (20) and a rotary slide (30) which supports the tool holder (18) eccentrically and can be rotated relative to the basic body (10), with adjustment of the cutting radius of the cutting tool (20), about an eccentric axis (28) parallel with the basic body axis (12). In order to ensure that the cutting geometry is constant during a cutting operation, the tool holder (18) can be adjusted in defined manner relative to the rotary slide (30) as a function of the adjusting angle thereof or of the cutting radius.</p> |
