Two-dimensional code detecting robot, system and method

A detection method and two-dimensional code technology, applied in the field of robotics, can solve problems such as robot position deviation, affecting robot walking accuracy, and inability to obtain two-dimensional code images, etc., to achieve high walking accuracy

Pending Publication Date: 2019-11-29
SUZHOU MUSHINY INTELLIGENCE TECH CO LTD
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AI Technical Summary

Problems solved by technology

In the field of warehousing and logistics, two-dimensional codes are posted on the ground of general operation areas and the bottom of storage shelves. If the two-dimensional codes on the ground have position deviations, it will affect the walking accuracy of the robot's subsequent two-dimensional code navigation movement. In severe cases, the position of the robot may deviate, and the problem that the QR code image at the target point cannot be obtained after reaching the target point

Method used

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  • Two-dimensional code detecting robot, system and method
  • Two-dimensional code detecting robot, system and method

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Embodiment Construction

[0043] The present invention will be further described below in conjunction with the accompanying drawings.

[0044] as attached figure 1 The two-dimensional code detection robot includes a robot body 1 , a camera module 2 , a control unit 3 and a first transceiver module 4 .

[0045] Wherein, the robot body 1 includes a chassis 11 and a power assembly. In this embodiment, as attached figure 2 As shown, the power assembly includes two driving wheels 12 symmetrically arranged on the left and right sides of the middle part of the chassis 11, and each driving wheel 12 is driven by an independent motor 13; the front and rear sides of the chassis 11 are respectively Two driven wheels 14 are installed to maintain the balance of the chassis 11 . Through the structural layout of the driving wheel 12 and the driven wheel 14,

[0046] The camera module 2 is installed on the robot body 1, which includes the former or all of the first camera 21 and the second camera 22; Two-dimension...

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Abstract

The invention discloses a two-dimensional code detecting robot, system and method. The detecting robot comprises a robot body, a camera module, a control unit and a first receiving and transmitting module; the robot body can comprise a power assembly capable of driving the whole of the robot body to move controllably; the camera module is installed on the robot body, and comprises the previous oneor both of a first camera and a second camera; the control unit is electrically connected with the power assembly and the camera module; and the first receiving and transmitting module is electrically connected with the control unit and used for receiving and transmitting data. According to the two-dimensional code detecting robot, system and method, the robot body moves along a preset path, so that the cameral module acquires an image of a position where each two-dimensional code is located in an operation area; by processing the images, the position deviation of the two-dimensional codes can be obtained, and therefore a basis is provided for subsequent manual correcting or automatic correcting during robot travelling, and it is guaranteed that the intelligent robot has high travelling precision when subsequently performing two-dimensional code navigation in the operation area.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a two-dimensional code detection robot, a detection system and a detection method. Background technique [0002] At present, intelligent robot technology is booming, and there are many navigation technologies for autonomous navigation of intelligent robots. Two-dimensional code navigation is one of them. In the field of warehousing and logistics, two-dimensional code navigation is a mainstream navigation method. The basis of two-dimensional code navigation is the array of many two-dimensional codes set on the ground of the operation area. The intelligent robot reads the two-dimensional codes through its own camera to determine its own position and judge the next move, so as to achieve accurate navigation in the operation area. sports. In the field of warehousing and logistics, two-dimensional codes are posted on the ground of general operation areas and the bottom of storage shel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J5/00B25J13/08B25J9/16B25J19/00G01C21/00
CPCB25J5/007B25J9/1653B25J9/1664B25J11/00B25J13/08B25J19/00G01C21/00
Inventor 沈科黄志明刘明吕涛程斌谢受浪赵广志姚兴江
Owner SUZHOU MUSHINY INTELLIGENCE TECH CO LTD
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