PURPOSE: To distribute granular body accurately and uniformly while improving the effeiciency of dividing operation by feeding the granular body for one dividing in twice.

CONSTITUTION: An electronic measuring unit 8 for measuring the quantity of a medicine fed to a medicine scale 5 by lifting the scale held by a rotary table 4 to be rotated intermittently is set up to feed the medicine from the scale 5 to a medicine wrapping device 13 through a funnel 12. The total weight of the medicine in a hopper 9 is divided by the number of necessary division units to calculate the weight (y) per one dividing and the operation of a vibrator 11B and a gate pulse motor 11F of a driving feeder 11 is controlled by regarding a value obtained by subtracting a weight slightly larger than the over feeding quantity (a) of the driving feeder 11 from the weight (y) as the 1st feeding set value. A value obtained by subtracting the quantity fed in the 1st process and the over fed quantity from the weight (y) for one division is set up as the 2nd feeding set value.