| 摘要 |
<p>In a spindle system for machine-tools, a first working spindle is arranged in a main housing and a second working spindle is arranged in an auxiliary unit. The auxiliary unit (33) is arranged essentially inside the main housing (9). In one advantageous embodiment, a fine adjustment device (19) is arranged between an adjustment device (20) for the auxiliary unit (33) and the latter. In addition, fine adjustment devices (13) are advantageously arranged between a part (12) of the auxiliary unit (33) and a support (16). Bushes (4, 5, 11) arranged on the spindles (3) and (10) contain a thermal insulation.</p> |
