Logistics tray, reverse stacking machine and stacking method

A pallet and logistics technology, which is applied to the stacking of objects, conveyor control devices, packaging, etc., can solve problems such as smashing, inability to manage pallets, easy dumping, etc., to achieve the effect of ensuring safety and preventing economic losses

Active Publication Date: 2022-04-15
QINGDAO HUANGHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this stacking method still has major defects: 1. The equipment takes up a lot of space and the mechanical structure is complicated; 2. It is convenient to move up and down during the stacking process, but the way of horizontal movement is not disclosed; Stacked pallets are managed, and the number of pallets in the stack cannot be intelligently identified; 4. The height of the stack is limited, and when the pallet is stacked too high, it is easy to tip over, resulting in damage to the pallet or injury to personnel, and requires rework

Method used

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  • Logistics tray, reverse stacking machine and stacking method
  • Logistics tray, reverse stacking machine and stacking method
  • Logistics tray, reverse stacking machine and stacking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A logistics pallet, such as Figure 1-4 As shown, it includes a cube-shaped tray body 1, the edges of both sides of the lower end surface of the tray body 1 are provided with limiting blocks 3, and the front and rear parts of the bottom of the limiting block 3 are respectively provided with first positioning holes 7, On the upper surface of the tray body 1 opposite to the first positioning hole 7, a first positioning column 6 is provided, and the first positioning hole 7 is used in conjunction with the first positioning column 6, and is used for stacking up and down between the tray bodies 1 Positioning, the tray body 1 is also provided with at least two guide holes 4 that run through the upper and lower end surfaces, and second positioning holes 8 are respectively provided on both sides of the tray body 1, and the front and rear ends of the tray body 1 are also Slots 2 for inserting forklift arms are respectively provided, and the front and rear slots 2 can pass throug...

Embodiment 2

[0043] Please refer to Figure 1-8 Shown:

[0044] A kind of reverse stacking machine, comprises workbench 10, the supporting box body 11 that is fixedly arranged on the lower end of workbench 10, is fixedly arranged on the upper surface of workbench and is opposite to support box body 11 palletizing warehouse 12, described code The bottom of the front end of the stacking bin 12 is provided with a tray input port 17, and the left and right ends of the tray input port 17 are respectively provided with a limit chute 18 extending in the stacking bin along the front and rear directions. 18 is used in conjunction with the limit block 3, and the depth of pallet insertion is limited by the block fixed at the rear end of the limit chute 18, and a through support box is provided on the workbench between the opposite surfaces of the two limit chutes 18 The opening of the body 11, the support box is provided with a controller and a lifting device, and the lower surface of the top plate ...

Embodiment 3

[0051] The difference between this embodiment and embodiment 2 only lies in:

[0052] Such as Figure 7 As shown, a warning mechanism is also provided below the top plate 26, and the warning mechanism includes a horizontal plate 27, and the guide rod can slide through the horizontal plate 27, and the upper surface of the horizontal plate 27 passes through multiple An elastic expansion part is connected with the lower surface of the top plate 26, and the elastic expansion part includes a first sleeve 28 fixedly arranged on the lower surface of the top plate 26, a second sleeve 29 arranged on the upper surface of the horizontal plate 27, and the first sleeve 29 fixed on the upper surface of the horizontal plate 27. The lower end of the second casing 29 is fixedly connected to the upper surface of the horizontal plate 27, the second casing 29 is slidably sleeved in the first casing, and the top of the second casing is connected to the lower surface of the top plate in the first c...

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PUM

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Abstract

The invention relates to the technical field of intelligent logistics. A logistics tray comprises a tray body, first positioning holes, first positioning columns, limiting blocks, second positioning holes, third positioning holes and guide holes. The reverse stacking machine comprises a workbench, a supporting box body, a stacking bin, a controller, a lifting device and a tray positioning mechanism. The tray stacking method comprises a tray storage method and a tray taking method. The limited space of a warehouse can be fully utilized, and by means of the reverse stacker crane, a worker can achieve tray stacking at the normal standing position without climbing or hoisting through special hoisting equipment; meanwhile, the stacking method disclosed by the invention can realize asset management of the trays, that is, storage and taking are recorded, the number of the trays is clear and can be checked, and economic loss caused by loss of fixed assets is prevented.

Description

technical field [0001] The invention relates to the technical field of intelligent logistics, in particular to a logistics pallet, a reverse stacking machine and a stacking method. Background technique [0002] With the development of the logistics industry and the promotion of automated logistics technology, various pallets for carrying items are widely used. When goods are transferred from the pallet, the pallet is emptied. The random stacking of empty pallets not only occupies the limited space of the logistics warehouse, but also causes damage to the pallets, shortens the service life of the pallets, and is not conducive to the asset management of the pallets. [0003] In the prior art, pallets can realize the logistics function, but it is not convenient for their own storage management. The sorting of empty pallets relies on a lot of labor and adopts the "bottom-up" method of stacking, which is labor-intensive and dangerous. The height of the stack and the number of p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D19/38B65D90/00B65G43/00B65G43/08B65G57/30H05K5/00
CPCY02W30/40
Inventor 侯玉杰张林林俞志
Owner QINGDAO HUANGHAI UNIV
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