Title:
LAYING METHOD AND LAYING ROBOT
Document Type and Number:
WIPO Patent Application WO/2021/073458
Kind Code:
A1
Abstract:
The present application provides a laying method and a laying robot. The method is applied to a controller of the laying robot, and comprises: sending a first photographing instruction to obtain a first image comprising alignment edges, parallel to each other, of a component to be laid and laying reference lines of a position to be paved; and on the basis of the first image, calculating, a distance offset, generated due to photographing visual deviation, between the alignment edges and the laying reference lines, and according to the distance offset, generating and sending an alignment instruction for correcting a distance between the alignment edges and the laying reference lines, so that the laying robot achieves alignment between the alignment edges and the laying reference lines. According to the present application, when the laying robot acquires the image of the alignment edges and the laying reference lines, due to a height difference between the surfaces of the component to be laid and the position to be paved, the distance offset generated between the alignment edges and the laying reference lines and caused due to the photographing visual deviation is corrected, the alignment precision can be improved, and the problem that the spacing between adjacent laid components after the laying is completed is large so that the laying precision is not high can be solved.
Inventors:
BAI YUPENG (CN)
WANG YALUN (CN)
YUAN XINHUI (CN)
WANG YALUN (CN)
YUAN XINHUI (CN)
Application Number:
PCT/CN2020/120223
Publication Date:
April 22, 2021
Filing Date:
October 10, 2020
Export Citation:
Assignee:
GUANGDONG BRIGHT DREAM ROBOTICS CO LTD (CN)
International Classes:
E04F21/18
Foreign References:
| CN110670860A | 2020-01-10 | |||
| CN110259067A | 2019-09-20 | |||
| CN109064705A | 2018-12-21 | |||
| CN103115613A | 2013-05-22 | |||
| CN108222450A | 2018-06-29 | |||
| CN105323455A | 2016-02-10 | |||
| JP2000118288A | 2000-04-25 |
Attorney, Agent or Firm:
SHENZHEN ZHIQUAN INTELLECTUAL PROPERTY OFFICE (CN)
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