| 摘要 |
<p>The device has a vertical column (1) located near the decorating machine. A horizontal arm (2) is moveable on the column via a set of guide rollers, a toothed belt, and a reduction motor (3). A pneumatic cylinder hinged to the arm moves it, so that it pivots in a horizontal plane relative to a vertical axis. The free end of the arm carries a cup (8) with open top end. The lower end has a normally closed cover with return spring for opening and closing. The upper funnel (14) has a filling sensor (15) and a discharge sensor (16), which generate orders for positioning of the cup.</p> |
