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Inventory method for goods on goods shelf, robot and warehousing system

A technology of robots and robot bodies, applied to the inventory method of goods on shelves, in the field of robots and storage systems, to achieve the effects of convenient and correct retrieval, convenient goods, and convenient and timely error correction

Pending Publication Date: 2022-04-29
牧星机器人(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual operation, it is often necessary to check the corresponding relationship between the goods and the goods on the shelf, so as to prevent errors in picking up the goods when they leave the warehouse, and the patent CN111767972A cannot solve this technical problem

Method used

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  • Inventory method for goods on goods shelf, robot and warehousing system
  • Inventory method for goods on goods shelf, robot and warehousing system
  • Inventory method for goods on goods shelf, robot and warehousing system

Examples

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Embodiment 1

[0058] This embodiment provides a method for inventorying goods on shelves, which is applied to the robot 130 and implemented by the control unit of the robot 130. The method includes the following steps S201-S205 (the step numbers in the present invention are not used to limit the execution order, Steps can be executed sequentially, synchronously, interleaved, or reversed as needed):

[0059] Step S201, receiving an inventory instruction from the control center 120;

[0060] Step S202, controlling the operation of the robot 130 to make the visual sensor 150 move relative to the shelf 110;

[0061] Step S203, controlling the visual sensor 150 to acquire the data of the identification code along the way, wherein the identification code includes the shelf code 112 and the cargo code 141;

[0062] Step S204, generating inventory data according to the acquired data of the identification code; wherein, the inventory data includes the associated data of the shelf code 112 and the d...

Embodiment 2

[0096] This embodiment provides a method for inventorying goods on shelves, which is applied to the control center 120, and the method includes the following steps S601-S603:

[0097] Step S601, sending an inventory instruction to the robot 130;

[0098] Step S602, receiving the inventory data reported by the robot 130, wherein the inventory data includes the associated data of the shelf code 112 and the data of the cargo code 141;

[0099] In a preferred embodiment, the received data also includes spare data reported by the robot 130 .

[0100] Step S603, generating or updating a database according to the inventory data.

[0101] Preferably, after receiving the inventory data reported by the robot 130 in the above step S602, it further includes: judging whether the inventory data is special data, and if so, executing corresponding preset measures for the special data. Specifically, the following steps S701-S702 are included:

[0102] Step S701, judging whether the first fi...

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Abstract

The invention discloses a checking method for goods on a goods shelf, a robot and a warehousing system. The checking method applied to the robot comprises the steps that a checking instruction of a control center is received; the robot is controlled to operate, so that the visual sensor moves relative to the goods shelf; the visual sensor is controlled to acquire data of identification codes along the way, and the identification codes comprise shelf codes and goods codes; according to the obtained data of the identification code, generating inventory data; wherein the inventory data comprises data of the goods shelf code and data of the goods code which are associated with each other; and sending the inventory data to the control center. According to the checking method for the goods on the goods shelf, the robot and the warehousing system, the goods shelf codes are arranged on the goods shelf, the goods codes are arranged on the goods, the data of the identification codes are obtained through the visual sensor, and the identification codes are associated, so that the corresponding relation between the goods allocation and the goods can be obtained, a database is formed, and the goods can be conveniently and correctly taken and corrected in time.

Description

technical field [0001] The invention relates to the technical field of stocktaking of goods in warehouses, in particular to a method for stocktaking goods on a shelf, a robot and a storage system. Background technique [0002] In the operation of the warehouse, it is necessary to carry out periodic stocktaking of the warehouse to obtain accurate storage data of the warehouse. [0003] Patent CN111767972A discloses a material inventory method, device, storage robot and storage system. It uses the storage robot to check the goods on the shelf. The storage robot is equipped with an image sensor, and the boxes on the shelf are marked with identification codes. The sensor collects the inventory image of the target container, and determines the inventory type and inventory quantity of the materials in the target container according to the recognition result of the identification code. In this prior art, the information correspondence between the container and the location of the g...

Claims

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Application Information

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IPC IPC(8): B65G1/04B65G1/137G06V20/10G06Q10/08G06F16/22
CPCB65G1/04B65G1/1373B65G1/1371G06Q10/087G06F16/2291
Inventor 李腾杰沈科汪文俊赵广志刘凯张贵禹鲍光飞
Owner 牧星机器人(江苏)有限公司
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