| 摘要 |
PURPOSE: An ice cream forward and reverse rotation feeder is provided to enable users to see different colors of ice cream by the angle of the ice cream. CONSTITUTION: A conveyor (10) transfers ice cream containers. A nozzle unit (50) supplies more than two kinds of ice cream to each container transferred by the conveyor using nozzles (62). A forward and reverse rotation driver operates by repeating the forward and reverse rotation of the nozzles, and supplies more than two kinds of ice cream into a cup in a zigzag method. The forward and reverse rotation driver includes a lever, an operation shaft (74) moving the lever forward and backward for the forward and reverse rotation, and a movement converting unit converting the rotation movement of the operation shaft into the forward and backward movement. The operation shaft is guided by plural slide members (82) including bearings. The movement converting unit includes a drive motor, a rotation disk (94), an interval adjusting hole, and a connection shaft (98). |
