| 摘要 |
PURPOSE:To accurately weigh an article by discharging the article after weight detection to a corresponding auxiliary container before it reaches a supply position and discharge the article in the container before a next article is discharged from a weighing container. CONSTITUTION:Weight detector 1g-6g detect the weight of the article and their signals are inputted to a controller 34 to decide its weight rank, which is stored temporarily. Further, an optical detector 1q for position detection and an optical detector 2q for origin detection send signals indicating the rotational position of the article to the controller 34, which detects a discrimination position corresponding to the decided weight rank of the article according to the signals of the optical detectors 1q and 2q and sends a signal to a discharging device (f) for the auxiliary container, thereby discharging the article to the distribution position corresponding to the weight rank of the article. When the weight rank of the article is, for example, 3, the controller 34 operates the discharging device 1f for the auxiliary container 1c discharge the article at the distribution position 6d corresponding to the weight, namely, when a pulse counter counts up to six, and the article is distributed while making nearly two rounds in a weight discriminator.
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