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Path sweeping method, device and system of sweeping robot

A sweeping robot and cleaning system technology, applied in the field of robotics, can solve problems such as straight line failure, low coverage, and bow-shaped path failure.

Active Publication Date: 2016-12-21
NINGBO CAINIAO INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the sweeping paths of sweeping robots use random algorithms. After detecting the edge of the wall through the collision head or distance measuring sensor, they turn around or turn around and walk in a straight line.
[0003] Some sweepers use the speed measuring code discs on the left and right action wheels to perform bow-shaped cleaning, but there is a problem that the straight line cannot go straight, and the bow-shaped path will fail after encountering obstacles.

Method used

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  • Path sweeping method, device and system of sweeping robot
  • Path sweeping method, device and system of sweeping robot
  • Path sweeping method, device and system of sweeping robot

Examples

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Embodiment Construction

[0041] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0042] figure 1 It is a flow chart of the path cleaning method of the sweeping robot in an embodiment of the present invention; refer to figure 1 , the method includes:

[0043] S101: Obtain the yaw angle of the sweeping robot in real time;

[0044] It should be noted that the execution subject of the method in this embodiment is a controller, and the controller is used to control the walking of the sweeping robot, which can be installed on the robot, that is, as a control device of the sweeping robot, or The sweeping robot may not be installed on the sweeping robot, but may be controlled to walk by remote control. Of course, it may also be other components with similar...

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PUM

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Abstract

The invention discloses a path sweeping method, a path sweeping device and a path sweeping system of a sweeping robot, and relates to the technical field of robots. The method comprises the following steps: acquiring a yaw angle of the sweeping robot in real time, and controlling a sweeping path of the sweeping robot according to the yaw angle so as to enable the sweeping robot to sweep the path according to an arch-shaped path. The path sweeping method controls the sweeping path of the sweeping robot according to the yaw angle so as to enable the sweeping robot to sweep the path according to the arch-shaped path, so that the problems that the sweeping robot cannot walk along a straight path when performing arch-shaped sweeping with speed measurement coded discs on left and right walking wheels and the arch-shaped path fails when the sweeping robot meets with an obstacle are solved.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a path cleaning method, device and system for a sweeping robot. Background technique [0002] At present, most of the sweeping paths of sweeping robots use random algorithms. After detecting the edge of the wall through the collision head or the distance measuring sensor, they turn around or turn around and walk in a straight line, and then walk along the wall after a period of time. The low coverage rate is common. [0003] Some sweepers use the speed measuring code discs on the left and right action wheels to perform bow-shaped cleaning, but there is a problem that the straight line cannot go straight, and the bow-shaped path will fail after encountering obstacles. Contents of the invention [0004] In view of the above problems, the present invention is proposed to provide a path cleaning method, device and system for a cleaning robot that overcomes the above problems or at l...

Claims

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Application Information

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IPC IPC(8): B25J11/00B25J9/16
CPCB25J9/1664B25J11/0085
Inventor 江斌
Owner NINGBO CAINIAO INTELLIGENT TECH CO LTD
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