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Depalletizing system and removal unit

A technology for extracting units and unstacking, which is applied in the directions of transportation and packaging, unstacking of objects, stacking of objects, etc., can solve problems such as use, deformation, and insufficient stability of product layers, and achieve personnel cost reduction, cost and The effect of the minimization of the required construction space

Active Publication Date: 2014-09-10
LIDEL FOUNDATION GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The disadvantage of this known solution is that some product layers are not stable enough for their lateral frictional lifting, because for example the product itself or the outer packaging deforms when the rollers are pressed against it.
In this case, the manual depalletizing described at the beginning must be used again.

Method used

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  • Depalletizing system and removal unit
  • Depalletizing system and removal unit
  • Depalletizing system and removal unit

Examples

Experimental program
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Embodiment Construction

[0051] according to figure 1 As shown, the depalletizing system 1 according to the invention extends on two planes 2 , 4 , wherein pallets 6 containing products of the same type are conveyed fully automatically on a pallet transfer device 8 . The unpacked pallet 6 is then conveyed to a pre-centering unit 10 , which in the illustrated embodiment is embodied as a shaft centering element and, when a predetermined end position is reached, preferably on three sides, optionally The pallet 6 is also wrapped around on four sides (ie also from the conveying direction), so that the stack of products is centered on the pallet 6 in layers. use in figure 2 With the pallet lifting device 12 described in , the pre-centered full pallet 8 is then lifted in the vertical direction and transported to the level 2 . The depalletizing system has here two vertical supports 14, 16, which are covered by a door frame, and between which a pallet carrier 18 is guided, the pallet carrier being driven by...

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PUM

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Abstract

Provided is a depalletizing system for products stacked on trays in a layering mode. The depalletizing system is provided with a removal unit (28) taking effects in a friction locking mode so as to take off a layer (24) from a product stack (22), wherein at least one carrying bottom plate (48,50) can be moved in, a vacuum removal unit (30) and a control unit (42). The control unit is used for controlling the vacuum removal unit (30) and / or the extraction unit (28) taking effects in a friction locking mode. Also disclosed is a removal unit (28) with at least one "knife edge". The latter may have a circulating belt (86) which wraps around a drive pinion (90) and a deflection means.

Description

technical field [0001] The invention relates to a depalletizing system according to the preamble of claim 1 for a plurality of products stacked in layers on a pallet and to an extraction unit according to claim 16 . Background technique [0002] Especially in the case of large chain stores and discount stores, a large logistical outlay is required for the distribution of the goods to their sales centers, sales outlets. In large distribution centers with corresponding high-bay warehouses, products of the same type are often intermediately stored in large quantities on so-called customer trays. However, these products are supplied to the distribution center homogeneously on manufacturer pallets in a layered manner on the manufacturer's side, and for intermediate storage it is necessary to unpalletize pallets of the same type in a layered manner. [0003] Unpalletizing products of the same kind is significantly more difficult than palletizing on the manufacturer's side, due to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G59/02B65G59/04
CPCB65G59/026B65G59/02B65G61/00B65G59/04B65G59/005B65G59/023
Inventor 路德维希·布兰德穆勒赫伯特·费纳
Owner LIDEL FOUNDATION GMBH & CO KG
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