Unmanned warehouse and unmanned delivery material management system and method

Abstract

The invention discloses an unmanned distribution material management system which comprises a material warehouse, a station intelligent detection device, an AGV trolley, warehouse material picking detection equipment, a warehouse authentication system and a database management system. The material warehouse is used for storing and managing production materials; the station intelligent detection device is used for regularly detecting the stock value of the material of the production line station, and has an alarm indicating lamp and a communication function; the AGV trolley is used for conveying warehouse materials to a production line station and has an automatic route planning function; the warehouse material picking detection equipment is used for detecting material picking information and completing material picking settlement; the warehouse authentication system is used for detecting whether a material receiver has the material receiving authority or not; and the data management system is used for managing warehouse material information and inventory information and has the function of automatically triggering a replenishment plan.

Description

technical field [0001] The invention relates to the field of warehouse management, in particular to an unmanned warehouse and an unmanned distribution material management system and method. Background technique [0002] The existing factory material management mainly has the following two modes. The first mode is: the warehouse manages materials by the warehouse management. When the production workers find that there is a shortage of materials, they need to suspend the operation and leave the station to go to the warehouse to apply for materials from the warehouse management. The production workers return to the station after receiving the materials to continue production; the frequent picking of materials in this mode will result in low work efficiency and high labor intensity in handling materials. [0003] The second mode is to use the material truck of the milk truck (also known as the water spider) to circulate in the warehouse and each station at fixed points at regula...

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Problems solved by technology

[0002] The existing factory material management mainly has the following two modes. The first mode is: the warehouse manages materials by the warehouse management. When the production workers find that there is a shortage of materials, they need to suspend the operation and leave the station to go to the warehouse to apply for materials from the warehouse management. The production workers return to the station after receiving the materials to continue production; the frequent picking of materials in this mode will result in low work efficiency and high labor intensity for handling materials

[0003] The second mode is to use the material truck of the milk truck (also known as the water spider) to circulate in the warehouse and each station at fixed points at regular intervals. When there is insufficient material, it will directly pick up the goods from the milk truck and replenish each shortage of material; However, milk trucks rely on manual driving. At the same time, due to the characteristics of different materials and loads, and the number of rows of cars can be expanded, the driving track has certain requirements for the factory structure, and there are also some driving safety hazards (such as pedestrians passing through the middle of the car, narrow areas, etc. Easy to collide), the nature of fixed-point work also means that there is a certain delay in the arrival of materials

At the same time, when the warehouse manager is not on duty, it is even impossible to pick up materials, and production workers will not be able to pick up materials in time due to lack of materials, delaying production

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