U-shaped guide rail type multi-layer box type shuttle vehicle stereo warehouse storage and sorting method

Abstract

The invention discloses a U-shaped guide rail type multi-layer box type shuttle vehicle stereo warehouse storage and sorting method. Goods put in storage are conveyed to a position of a goods perpendicular lifting machine through a goods storing conveying line; goods positions are distributed by WMS according to a goods position distributing principle, and the goods perpendicular lifting machine lifts goods to a designated stereo warehouse inter-layer goods buffer storing line after being connected with the goods put in storage; a box type shuttle vehicle runs to the designated stereo warehouse inter-layer goods buffer storing line to be connected with the goods put in storage through a U-shaped conductive slide rail, and puts goods onto the goods positions distributed by the WMS; when a host computer obtains a stock removal command, the box type shuttle vehicle is controlled to run to the designated goods position through the U-shaped conductive slide rail to obtain goods removed fromstorage, and then the shuttle vehicle conveys the goods removed from storage to the designated stereo warehouse inter-layer goods buffer storing line; the goods perpendicular lifting machine lifts the good removed from storage to a goods stock removal conveying line after being connected with the goods removed from the storage on the stereo warehouse inter-layer buffer storing line; and WMS warehouse position information is updated after the goods removed from the storage are determined through information identification, and thus warehouse-out of goods is completed. The U-shaped guide rail type multi-layer box type shuttle vehicle stereo warehouse storage and sorting method improves the effective operation capability of the box type shuttle vehicle.

Description

technical field [0001] The invention relates to a storage and distribution method for a three-dimensional warehouse, in particular to a storage and distribution method for a three-dimensional warehouse of a U-shaped guide rail type multi-layer box-type shuttle. Background technique [0002] At present, in the logistics and distribution industries such as tobacco, medicine, books, clothing, food, cosmetics, stationery, etc., the multi-layer box-type shuttle car three-dimensional warehouse system used is mostly linear guide type. Due to the fast running speed, high access efficiency and high price of the box-type shuttle, it is required that the roadway of the multi-layer box-type shuttle three-dimensional warehouse has a certain length of space, in order to give full play to the economical operation performance of the box-type shuttle. Due to the limited space in some warehouses and the short length of the multi-storey box-type shuttle three-dimensional warehouse roadway, in ...

AI Technical Summary

Problems solved by technology

Due to the limited space of some warehouses, the length of the multi-storey box-type shuttle car stereoscopic warehouse is relatively short. In order to meet the storage capacity of the goods, multiple sets of multi-layer box-type shuttle car stereoscopic warehouse systems are usually configured, which makes the storage capacity comparable to that of the box-type shuttle car. The in-and-out capacity does not match, increasing the number of box-type shuttle vehicles, and the efficiency of box-type shuttle vehicles cannot be fully utilized, resulting in waste of equipment, increased investment and storage costs

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