| 摘要 |
PURPOSE:To execute discharge continuously, by alternately rotating two weighing hoppers by use of an intermittent motion mechanism by one driving motor, and also alternately switching a switching damper incorporated in a branch chute. CONSTITUTION:To each tip of shafts 7 of two hoppers 5, 6, gears 9, 10 are fitted, respectively, and the tooth is meshed with a driving disk 12 having a partial tooth rotated by a motor 24. According to this structure, the gear part of the driving disk 12 makes the gears 9, 10 execute one rotation alternately and intermittently, and the hoppers 5, 6 execute one rotation alternately and intermittently. On the other hand, a two way branch chute 23 containing a damper 22 which is connected to two gears 13, 14 and is switched to the left and right is installed so that its two outlets are aligned with the throw-in ports of the two hoppers 5, 6. |
