| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball feeding device and a ball take-out method, which make the balls taken out one by one from a hopper subjected to charging of the many balls, and the ball feeding device and a ball feeding method, which can achieve miniaturization (low height).SOLUTION: A ball feeding device includes a hopper into which many balls are charged, a ball lifting body that is ascendably/descendably supported within the hopper, and a conveyance body that holds the ball lifted by the ball lifting body and conveys the ball to a work machine. |
