| 摘要 |
PURPOSE:To facilitate the holding and return of prize balls by forming a recessed part for accommodating a ball box from the front surface side on a front surface reinforcing member and installing a ball feeding plate in the lower part of a front surface frame, and installing a manual ball returning which permits the flow-down of the ball on the feeding plate into a ball box. CONSTITUTION:A front surface reinforcing member 2 is installed on the front surface lower part of a machine frame 1, and a front surface frame 3 is installed in upwardly opening/closing-enabled form from the front surface reinforcing member 2, and a recessed part 21 for accommodating a ball box from the front surface side is formed on the front surface reinforcing member. A ball feeding plate 16 is installed in the lower part of the front surface frame 3, and a lower plate 22 as a fragment ball receiving device is installed on one side in the recessed part 21 of the front surface reinforcing member 2, and a ball taking-in device 30 and a fragment ball returning mechanism are installed on the reverse surface of the front surface frame reinforcing member 2. On the feeding plate 16, a return switch 23 for returning the fragment balls supplied from the ball taking-in device 30 into the lower plate 22 by operating the ball taking-in device 30 and the fragment ball returning mechanism and a manually operated ball returning lever 24 for the flow-down of the ball on the feeding plate 11 into the ball box in the recessed chamber 21 are installed. |
