| 主权项 |
1. Device for automatically stacking packages on a support in a predetermined spatial arrangement to form a stack, comprising:
at least one feeding conveyor which provides singulated packages in a predetermined sequence; a lifting and lowering unit for lifting and lowering a support, which is arranged in a stacking location, in the Y-direction; displacement means which adjoin an output end of the feeding conveyor and receive packages from the feeding conveyor and transport same to the predetermined position in the stack;wherein the displacement means comprise:
a positioning conveyor which adjoins the output end of the feeding conveyor and is arranged horizontally and along a side of the stacking location, in order to position the packages in the X-direction, at least one sliding plate and a pusher, in order to transport the packages from the positioning conveyor in the Z-direction to the predetermined position in the stack,wherein the at least one sliding plate is designed as a flat, strip-like plate which is movable horizontally and along the side of the stacking location and transversely thereto, in order to receive the packages from the positioning conveyor at the X-direction position when the packages are pushed by the pusher and to place same on the support or in the stack in the Z-direction, and wherein the device has a spreading device in order to spread side walls of a rolling container for stacking purposes. |
