Warehouse-in and warehouse-out scheduling system based on mobile robot and optimized scheduling method thereof

Abstract

The invention discloses a warehouse-in and warehouse-out scheduling system based on a mobile robot and an optimized scheduling method thereof, and the system comprises a job scheduling subsystem which is used for generating a scheduling job and transmitting the scheduling job information to a management monitoring subsystem; the management monitoring subsystem is used for scheduling the mobile robot to execute the scheduling operation according to the scheduling operation information sent by the operation scheduling subsystem so as to transport the transport object from the initial position of the scheduling operation to the target position through the mobile robot; and if the job scheduling subsystem simultaneously has the ex-warehouse type job and the in-warehouse type job, the job scheduling subsystem is used for integrating the ex-warehouse type job and the in-warehouse type job so as to integrate the ex-warehouse type job and the in-warehouse type job into a direct distribution type job. According to the invention, through warehouse-in and warehouse-out operation optimization scheduling, the intelligent scheduling level and the distribution efficiency of the mobile robot for field operation are improved; and the number of purchased mobile robots can be reduced for a final user, so that a large amount of economic cost is saved.

Description

technical field [0001] The invention relates to a mobile robot-based scheduling system for loading and unloading warehouses and an optimization scheduling method thereof. Background technique [0002] Mobile robots, such as automated guided vehicles (Automated Guided Vehicle, AGV), autonomous mobile robots (Autonomous Mobile Robot, AMR), rail guided vehicles (Rail Guided Vehicle, RGV), logistics distribution robots, etc., are widely used in daily production and life , industrial production sites, or commercial occasions (such as large supermarkets, bank vaults, logistics distribution, etc.), to realize the automatic warehouse entry and exit operations of materials and material containers (pallets, storage cages, turnover boxes, logistics trolleys, etc.), when production When the corresponding station of the equipment has a material container off the line, the job scheduling system dispatches the mobile robot to carry out the storage-type operation, and delivers the material ...

AI Technical Summary

Problems solved by technology

[0003] However, when there are material containers waiting to be put into storage at the workstations of the production equipment in the workshop, and there are material containers in the inventory that are the same as the material containers waiting to be put into the warehouse and are waiting to be released from the warehouse, generally the mobile robot needs to check the material containers at the workstations. Perform warehousing-type operations, and other mobile robots perform out-of-warehouse operations on the material containers in the warehouse. The success rate of a single combined operation is low, resulting in low distribution efficiency, and in order to meet the requirements of the operation, the number of mobile robots needs to be increased.

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