| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure, uniaxially constituted, which simplifies a driving mechanism including a power source by rotating two annular rotary bodies simultaneously using a rotary driving body formed symmetrically with respect to front and back sides in a shaft direction.SOLUTION: The sorting device comprises: a shaft 2 which is approximately orthogonal to a conveying direction in which an object to be conveyed is placed on a conveying road surface and conveyed; a driving rotary body 42 which is pivotally supported on the shaft to be freely rotatable; a first fixing part which has a first disk with a predetermined angle relative to the shaft integrated with one side of the driving rotary body; a second fixing part which a second disk with a predetermined angle relative to the shaft fixed to or integrated with the other side of the driving rotary body; a first annular rotary body 111 which is arranged to be freely rotatable around the first fixing part and has a slidably contacting surface which pressure-contacts the one side of the driving rotary body; and a second annular rotary body 112 which is arranged to be freely rotatable around the second fixing part and has a slidably contacting surface which pressure-contacts the other side of the driving rotary body.SELECTED DRAWING: Figure 7 |
