| 摘要 |
PURPOSE:To make a vessel conveyor compact, by storing trued-up parts containing vessels in a stack and empty vessels in a stack, respectively. CONSTITUTION:Trued-up parts containing vessels 7 are carried in a direction P by a feed conveyance unit 9 and elevated in a direction E by a lifter 10. When the uppermost vessel 7 is moved to a position F, the lifter 10 is stopped and a pull-in section 11 moves in a direction G, receives the uppermost vessel and fixes it in the position F. The lifter 10 is then moved down to a position H. After parts are all taken out of the uppermost container 7 by the actions of the sliders 15, 16, 17 of a transfer feed section 14, the pull-in section 11 pulls in the empty vessel 7 to a position I in a direction G and conveys the vessel out. After that, preceding empty vessels 7 are stacked on the conveyed-out vessel 7 by a stacking section 13. The lifter 10 is moved up again in the direction E to elevate the next uppermost vessel 7 to the position F. The pull-in section 11 then moves in the direction G, receives the vessel 7 and fixes it in the position F. The lifter 10 is then moved down to the position H. |
