In-warehouse picking method and system for pallet-intensive warehouses

Abstract

The invention discloses a pallet-intensive warehouse picking method. 1. Box-type materials are transported to an automatic palletizer through a box-type material conveying line to be stacked into solid pallets, which are recorded in WMS; The information is recorded in WMS; 3. WMS allocates the cargo space according to the cargo space allocation principle; 4. WMS automatically arranges the outbound scheduling after receiving the order order from the sorting system; 5. Whole pallet out: the outbound pallet is transported to the whole pallet The entry and exit unit is transported out of the warehouse by a forklift; 6. Large-scale standard box-type material out of the warehouse: the out-of-warehouse pallet is sent to the automatic picking station in the warehouse to be dismantled and replenished in sequence to the second material out-of-warehouse conveyor line; 7. Box-type material outbound: Outbound pallets are sent to the manual picking station to be dismantled and replenished in sequence to the outbound conveyor line; 8. The disassembled materials are identified by scanning codes and then out of the warehouse through the material combining and diverting unit. The advantage of the present invention is that it realizes the direct docking of warehousing and dismantling and sorting, and improves the operation efficiency. At the same time, the storage density is improved and the operation process is optimized.

Description

technical field [0001] The invention relates to the fields of logistics and distribution of tobacco, medicine, books, clothing, food, cosmetics, stationery, etc., and in particular relates to a method and system for picking pallets in dense warehouses. Background technique [0002] Due to its high storage density, pallet-intensive warehouses are widely used in logistics and distribution industries such as tobacco, medicine, books, clothing, food, cosmetics, and stationery. [0003] The traditional pallet-intensive storage system is mostly used for the entry and exit of whole pallets, and the dismantling business is limited by factors such as material specifications, storage equipment, and venues, and cannot be effectively carried out. The specific performance is as follows: the dismantling operation of the traditional pallet-intensive warehouse system requires the whole pallet of materials to be out of the warehouse. Store tailgating in a separate area. However, if there a...

AI Technical Summary

Problems solved by technology

However, if there are many material specifications, the frequent entry and exit of the warehouse in mode 1 will cause waste of equipment, which will seriously affect the storage density and the efficiency of warehouse entry and exit; while the mode 2 will cause waste of space

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