A high-density forward-moving agile storage and sorting system and its working method

Abstract

The invention relates to a high-density forward-movement prompt storage and sorting system and a working method of the high-density forward-movement prompt storage and sorting system. The high-density forward-movement prompt storage and sorting system comprises a power drive-through type goods shelf, lifting shuttle vehicles and push type self-propelled railway vehicles, wherein the lifting shuttle vehicles are arranged on the two sides of the power drive-through type goods shelf and used for lifting trays to the inlet sides or the outlet sides of goods aisles; the push type self-propelled railway vehicles place the trays on tray conveying mechanisms to put goods into storage; the push type self-propelled railway vehicles operate to the positions below the trays in rail mechanisms and move the trays to the lifting shuttle vehicles to deliver the goods from storage. Compared with a traditional roadway stacking goods shelf, the system saves physical space and increases the space utilization rate of a stereoscopic warehouse; meanwhile, the high-density forward-movement prompt storage and sorting system is high in automation degree, saves manpower and material resources, shortens working time and improves working efficiency.

Description

technical field [0001] The invention relates to a high-density forward-moving agile storage and sorting system and a working method thereof, in particular to a high-density forward-moving agile storage and sorting system in an automated three-dimensional warehouse, which belongs to the technical field of warehousing and logistics. Background technique [0002] With the development of modern logistics, automated three-dimensional warehouses have become more and more popular. Traditional automated three-dimensional warehouses generally use the roadway stacker as the core equipment for inbound and outbound operations. The pallets and goods are parked statically on the corresponding positions on the shelves. Receive the goods, then run to the corresponding position, and put the goods on the shelf; when the goods need to be picked up, the roadway stacker also runs to the corresponding position, removes the goods from the shelf, and then runs Go to the exit of the storage system ...

AI Technical Summary

Problems solved by technology

However, the warehousing system cannot realize the first-in-first-out of goods. The same transportation method is used for goods on different shelf layers. There is no effective distinction between the inbound and outbound methods of goods on the bottom layer and high-level goods, and the time for warehousing operations cannot be saved.

[0006] In addition, the construction cost and use cost of the traditional automated three-dimensional warehouse are also quite high

Traditional automated three-dimensional warehouses currently do not have a high-density and agile storage warehousing and distribution system, which can not only meet high-density storage, improve space utilization, but also realize automatic forward movement of goods and continuous entry and exit of warehouses to achieve agile distribution

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