| 摘要 |
A bag palletizer has a frame equipped with two tier guides, two pallet lift mechanisms, two stacker work stations, and a lift control at each work station. A belt conveyor delivers bagged articles successively to both work stations. A pallet is supported on each pallet lift mechanism and raised until it abuts the bottom surface of the associated tier guide. Bags are manually removed from the conveyor and placed atop the pallets to form a lowermost tier on each pallet. After each lowermost tier is formed, the pallets are lowered by the respective lift mechanisms the height of one tier to provide sufficient space in the tier guides to form another tier atop the lowermost tier. These steps are repeated until a selected number of tiers are stacked atop each pallet at which time each pallet and its stack of bags are removed.
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