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Storage management system and method based on machine vision navigated AGVs

A warehouse management system and machine vision technology, applied in the direction of electrical program control, comprehensive factory control, etc., can solve the problems of low efficiency of warehouse internal operation process, achieve reliability and real-time data application, improve application efficiency, and liberate labor force Effect

Active Publication Date: 2018-04-06
HUBEI SHENDAN HEALTHY FOOD
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  • Abstract
  • Description
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an AGV warehouse management system and method based on machine vision navigation for the defect of low efficiency of warehouse internal operation process in the prior art

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  • Storage management system and method based on machine vision navigated AGVs
  • Storage management system and method based on machine vision navigated AGVs
  • Storage management system and method based on machine vision navigated AGVs

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] Such as figure 1 As shown, the AGV warehouse management system based on machine vision navigation in the embodiment of the present invention is set in the warehouse for storing goods 1. The system includes an AGV trolley 2, a control center 3 and an automatic management shelf 4. Two-color with navigation lines; where:

[0038] An RFID radio frequency tag is set on the cargo 1, and the RFID radio frequency tag records the location information of the shelf 4 where the cargo 1 is to be stored;

[0039] The AGV trolley 2 is equipped with an RFID radio frequency scanner, a camera 6 and a fork s...

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Abstract

The invention discloses a storage management system and method based on machine vision navigated AGVs (Automated Guided Vehicles). The system includes AGVs, a control center and an automatic management shelf. A dual-ribbon navigation line is arranged on the storage ground; when an AGV moves to the placing position of goods, a fork is mobilized to realize automatic loading; an FRID scanner reads the position information recorded by the FRID tag of the goods, and sends the position information to a control center; the control center plans a route; a camera takes an image of the dual-ribbon navigation line in real time, converts the color information of the dual-ribbon navigation line into the real-time position information of the AGV and makes the AGV move according to the planned route; theAGV moves to the position of the automatic management shelf to complete automatic unloading; and the control center schedules all the AGVs, and realizes acceleration and deceleration, accidental obstacle avoidance and waiting-in-line of the AGVs. The work efficiency is increased, and the error rate is reduced. The warehousing business process is improved.

Description

technical field [0001] The invention relates to the technical field of warehousing logistics scheduling, in particular to an AGV warehouse management system and method based on machine vision navigation. Background technique [0002] With the gradual development of factory automation, computer integrated manufacturing system technology, and the wide application of flexible manufacturing systems and automated three-dimensional warehouses, AGV, as a necessary means of automatic handling and loading and unloading for connecting and adjusting discrete logistics management systems to make operations continuous, has a wide range of applications. and technical level has been developed rapidly. AGV has the characteristics of high degree of automation, safety and flexibility. Therefore, it is one of the key equipment of modern logistics storage systems such as flexible manufacturing production lines and automated three-dimensional warehouses. [0003] There are two major disadvanta...

Claims

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Application Information

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IPC IPC(8): G05B19/418
Inventor 刘华桥杨庆华荀一王志恒孔慧
Owner HUBEI SHENDAN HEALTHY FOOD
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