Product warehouse-in or warehouse-out address change method and system

Abstract

The invention belongs to the technical field of stereoscopic warehouse management and particularly relates to a product warehouse-in or warehouse-out address change method and system. Through the product warehouse-in or warehouse-out address change method and system, when product warehouse-in or warehouse-out is abnormal, instruction address change can be automatically performed, and the automation degree is high. According to the adopted technical scheme, a warehouse control system executes a warehouse-in or warehouse-out instruction sent by a warehouse management system, wherein the warehouse-in or warehouse-out instruction contains storage location information; when a destination of the warehouse-in or warehouse-out instruction is abnormal, the warehouse control system sends an alarm information to the warehouse management system; the warehouse management system sends an alarm removal instruction to the warehouse control system; the warehouse management system regenerates a new warehouse-in or warehouse-out instruction with the highest priority and deletes the issued old warehouse-in or warehouse-out instruction, wherein the new warehouse-in or warehouse-out instruction comprises new storage location information; the warehouse control system executes the new warehouse-in or warehouse-out instruction, and a piler is transferred to deliver products to a specified storage location or conveying equipment.

Description

technical field [0001] The invention belongs to the technical field of three-dimensional warehouse management, and in particular relates to a method and system for changing the address of a product in and out of the warehouse. Background technique [0002] With the rapid development of the logistics industry and the increasing shortage of land resources, three-dimensional warehouses with a small footprint, large storage capacity, and a higher degree of automation have emerged as the times require. [0003] At present, the basic process of warehousing in a three-dimensional warehouse: products are placed on pallets, transported by conveyors, barcode devices installed on conveyors scan the barcodes on products or pallets in real time, and apply for warehousing to the warehouse management system. After the actual size of the actual size of the stacker and the operating status of the stacker, after the target location for the storage is allocated, the storage task is issued to t...

AI Technical Summary

Problems solved by technology

[0005] From the above process, it can be seen that whether it is entering or leaving the warehouse, the original warehouse management system only considers the status of the equipment at the time when the order is issued, and there are many execution instructions on each stacker during the process of entering and leaving the warehouse (the order for leaving the warehouse is batch Sending; although the warehousing instruction is generated by scanning the code of the reading device, the speed of scanning the code is generally greater than the speed at which the stacker completes the instruction), so that the stacker is in the process of executing the instruction, and the instructions are piled up; in addition Due to the possible mismatch between the actual inventory information on the shelf and the database information, an alarm message of "stock in the destination" or "out of stock in the destination" is generated, resulting in the failure of the current order to be executed normally, requiring manual intervention, Subsequent instructions on the stacker can only be executed after the instruction is deleted and the alarm is cleared, which seriously affects the efficiency of storage in and out. The process is extremely inconvenient

[0006] In addition, when there are many products in a certain lane on the conveyor, it will cause the products to be unable to be transported to the entrance of the lane normally, and they need to wait in the main road, causing the main road to be blocked and affecting the normal operation of other lanes behind

[0007] To sum up, in traditional warehouse management, when a fault occurs, manual intervention is required, and the degree of automation is low; and manual processing of faults not only has a cumbersome process, but also seriously affects the efficiency of warehouse entry and exit, leading to blockage of main roads and affecting overall efficiency

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