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A method for processing and scheduling job tasks in a logistics distribution center

A central operation and task processing technology, applied in data processing applications, instruments, computing, etc., can solve problems such as low operation efficiency, and achieve the effect of improving operation efficiency, simplifying picking operations, and standardizing operation procedures

Active Publication Date: 2021-12-14
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of low efficiency of task scheduling in the distribution center of the existing logistics system, a method of task processing and scheduling in the logistics distribution center is provided. This system and method can optimize the task and improve the efficiency and accuracy of the operation.

Method used

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  • A method for processing and scheduling job tasks in a logistics distribution center
  • A method for processing and scheduling job tasks in a logistics distribution center
  • A method for processing and scheduling job tasks in a logistics distribution center

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Embodiment

[0128] Referring to the accompanying drawings, a structural system of a logistics distribution center job task processing and scheduling method, this embodiment takes a dual-zone warehouse with an aisle in the middle as an example, the warehouse floor plan is as follows Figure 4 As shown, there are 10 longitudinal aisles in the warehouse with a width of 2m; 3 horizontal aisles with a width of 2m; the shelves on the left and right sides of the aisle are divided into 2 rows, each row of shelves has 20 compartments, the compartments are 2m wide and 2m deep.

[0129] Step 1. The scheduling system allocates the storage space for each item according to the historical outbound order information:

[0130] According to the relevant information of historical outbound orders, this algorithm assigns highly relevant items to the closest possible location; in this field, the item is called SKU; and sends a put-on order to the operator. The purpose is to optimize the shelf assignment throug...

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Abstract

A method for processing and scheduling job tasks in a logistics distribution center, comprising the following steps: step 1, assigning shelf positions to incoming items according to the relevance of items in historical orders; Orders are divided into batches; Step 3, assign the batched outgoing orders to pickers; Step 4, design the best walking path for pickers. According to the shipping trend of historical orders, the present invention optimizes the items of new orders on the shelves, and at the same time assigns picking tasks to the pickers, optimizes the walking path of the pickers, simplifies complex picking operations, and reduces the workload of operations. Standardize the operation process and improve operation efficiency.

Description

technical field [0001] The invention relates to the field of logistics engineering, in particular to a method for task processing and scheduling of a logistics distribution center. Background technique [0002] At present, with the rapid development of information technology and network communication, e-commerce, as a new type of business operation mode, is gradually penetrating into all aspects of people's lives, and customer purchases are also developing in the direction of multi-variety and small batches. As an important node in the logistics system, the distribution center, due to the lack of optimal scheduling, with the gradual increase in order volume and different order requirements, frequent warehouse explosions in the logistics system, low operating efficiency, high labor intensity for operators, and package delivery. Extended delivery time, package damage and other issues. The serious mismatch with the rapid development of e-commerce has hindered the development o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/28
CPCG06Q10/06311G06Q50/28
Inventor 李英德姚跃朋何超群
Owner ZHEJIANG UNIV OF TECH
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