Method and device of correcting robot terminal driving route deviations

A driving route and robot technology, applied in the field of robotics, can solve problems such as robot installation errors, route deviations, and theoretical calculations that cannot be overcome

Active Publication Date: 2016-04-20
ZHEJIANG LIBIAO ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the influence of manufacturing errors of robot parts, robot installation errors, transmission mechanism errors, and the working environment of the robot, the above-mentioned robots often have route deviations that cannot be overcome by theoretical calculations in th

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  • Method and device of correcting robot terminal driving route deviations
  • Method and device of correcting robot terminal driving route deviations
  • Method and device of correcting robot terminal driving route deviations

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0046] In order to overcome the problems of low work...

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Abstract

The invention provides a method and device of correcting robot terminal driving route deviations. The method comprises: obtaining the position identification information of a robot terminal driving a work place, wherein the work place is provided with a plurality of position points, and the robot terminal collects position identification information at each position; according to obtained position identification information, calculating the driving route angle of the robot terminal in the work place and the current position of the robot terminal; according to the driving route angle and current position of the robot terminal, determining whether the driving route of the robot terminal is consistent with a preset driving route; and correcting the driving route of the robot terminal when detecting that the driving route of the robot terminal deviates the preset driving route. The deviation process can effectively and rapidly obtain the driving states of the robot terminal, and timely corrects deviations in the case of a driving route deviation, thereby substantially improving the work efficiency of the robot terminal, and reducing the fault incidence rate caused by path deviations.

Description

technical field [0001] The present invention relates to the technical field of robots, in particular to a method and a device for correcting deviations of driving routes of robot terminals. Background technique [0002] Mobile robot is a comprehensive system integrating environmental perception, dynamic decision-making and planning, behavior control and execution. One of the most active areas of development. With the increasing improvement of robot performance, mobile robots have been used more and more widely, such as in handling, painting, welding and other operations. [0003] Path planning is an important part of a mobile robot. Its task is to find a collision-free path from the initial state to the target state in an environment with obstacles according to certain evaluation criteria. The above-mentioned path planning design depends on theoretical calculations. Therefore, in order to improve the performance of the mobile robot, the actual error of the end execution of...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0212G05D2201/0217
Inventor 朱建强
Owner ZHEJIANG LIBIAO ROBOT CO LTD
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