| 摘要 |
<p>The invention relates to a tamping punch station for filling capsules with filling material in a capsule filling machine, comprising a rotatably drivable dosing disk, which comprises at least one group of bore holes, a filling device for filling the bore holes with the filling material, at least one group of tamping punches and one group of ejection punches, wherein the tamping punches and the ejection punches are held on a vertically moveable punch support, wherein through vertical movement of the punch support the tamping punches for pressing the filling material into the bore holes and the ejection punches for ejecting pellets created by the tamping punches in the bore holes can be moved into the bore holes, wherein first drive means for incremental rotation of the dosing disk along the at least one group of tamping punches and the group of ejection punches and second drive means for the vertical movement of the punch support are provided, wherein the second drive means comprise at least two spindle drives acting on the punch support with respectively one spindle nut and respectively one vertical drive spindle guided in the spindle nut, and wherein the second drive means comprise at least two drive motors, which drive respectively one of the spindle drives for the vertical movement of the punch support. The invention also relates to a method for filling capsules of a tamping punch station.</p> |
