Intelligent and automatic storage check robot and working method thereof

Abstract

The invention discloses an intelligent and automatic storage check robot and a working method thereof. The robot comprises a shell, a front universal wheel and a rear driving wheel, wherein the front universal wheel is arranged at the front end of the lower portion of the shell, and the rear driving wheel is arranged at the rear end of the lower portion of the shell; the control end of the rear driving wheel is connected with a driving plate arranged in the shell; a supporting pillar is arranged on the upper portion of the shell; the supporting pillar is connected with the output of a rotary motor arranged in the shell; the control end of the rotary motor is connected with the driving plate; an RFID card reader and a camera are arranged on the supporting pillar; a sensor is arranged on the surface of the shell; a main control panel controls all modules; a power supply module supplies power to main components. Through the robot, check on stored cargoes can be carried out regularly or irregularly according to a predetermined route, and remote control and cargo check can be realized through a wireless communication network. Moreover, in the walking process of the robot, the RFID card reader can continuously rotate by 360 degrees, so that all-around cargo check is realized, and the problem of missing reading caused by an existing fixed-angle RFID card reading mode is solved.

Description

technical field [0001] The invention relates to a low-cost, high-efficiency, high-reliability intelligent warehouse inventory robot and its working method. Background technique [0002] With the rapid development of e-commerce, the storage volume of goods has increased sharply, and the variety is scattered in different regions. The traditional inventory and tracking methods of goods mainly use manual inventory, fill in the form, and then enter the computer system, which is time-consuming and laborious. Mistakes, and even the phenomenon that the goods are lost but not found. The inventory method of wheeled mobile robot + RFID can save labor costs and faithfully record the actual situation of the goods. When there are many goods in the warehouse and the positions of the RFID tags in the goods are different, the RFID card reader follows the robot at a fixed angle, and some tags may be missed. If the robot body rotates while walking to drive the RFID card reader to rotate, the...

AI Technical Summary

Problems solved by technology

If the robot body rotates while walking to drive the RFID card reader to rotate, there will be problems such as high energy consumption and impossibility due to the narrow warehouse aisle.

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