| 摘要 |
<p>The device (100) has a rotary table (1) including a vertical shaft (W) that is provided below the table and mounted in a base plate (3) by a rotary table support. The support is rotatably mounted on a lower front end (13) of the shaft at an axial bearing (9) of the support, so that weight (G) of a workpiece (2) is applied on a base (12) by the table, the shaft and the axial bearing when the weight is applied on the table. The lower front end of the shaft is provided at a distance from the table. The base plate lies on the base.</p> |
