| 摘要 |
PURPOSE:To provide a supplying device for spherical body in which the delay of the transferring speed of a spherical body transferred in contact with a side plate can be solved. CONSTITUTION:A spherical body polishing device 1 has a polishing tool consisting of a fixed plate body 5 and a rotating plate body 6 and a spherical body supplying device 8, and performs polishing by feeding a spherical body 3 to be worked between the fixed plate body 5 and the rotating plate body 6. The spherical body supplying device 8 has a ring conveyor formed of a bottom plate 10, an outside plate 11 and an inside plate 9, and feeds and transfers the spherical body 3 to be worked to a guide part 13 side. Ultrasonic vibrators 15, 16 are provided in one position of the outside plate 11 and one position of the inside guide plate 13c, respectively, and they are operated while the spherical body polishing device 1 is operated to continuously vibrate the outside plate 11 and the inside guide plate 13c by the tools on the top ends. The frictional resistance received from the wall surfaces of the outside plate 11 and the inside guide plate 13c of the spherical body 3 to be worked is reduced, the spherical body 3 to be worked can be neatly transferred to the feeding guide part 13, and dispersion in polishing can be minimized. |
