Intelligent robot dust removal system and method based on machine vision

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Intelligent robot dust removal system and method based on machine vision

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GE HONG / DAI GANG / LI WENSHENG / ZHOU XIAOBIN / SHI MINGHONG / LIAO YONGLIANG / LIU AO / QIU HAIBO / WANG JUN / WANG DEWEI / ... [more]

Abstract

The invention discloses an intelligent robot dust removal system based on machine vision, which is used for removing dust at the bottom of a rail transit vehicle and comprises a dust removal trolley walking in a maintenance trench and air curtain devices on two sides. The dust removal trolley carries a front-end image acquisition mechanical arm which is provided with a linear array camera and a panoramic scanning unit and serves as an acquisition mechanism for shooting vehicle bottom images; a rear-end purging mechanical arm which carries a purging nozzle; a fixed nozzle used for sweeping the vehicle bottom in a large range; and a dust collection device used for synchronously collecting dust while blowing. According to the system, effective blowing and cleaning can be conducted on the vehicle bottom, dead corner and fixed-point blowing is conducted on the vehicle bottom structure, the cleaning effect is improved, a relatively closed space is formed in each blowing station, the good dust collection effect is achieved, dust diffusion generated in blowing operation is prevented, and the working environment in a blowing warehouse is improved. The intelligent robot is used for replacing traditional manual operation, the operation efficiency and quality can be effectively improved, and the manual labor intensity is reduced.

本发明公开了一种基于机器视觉的智能机器人除尘系统，对轨道交通车辆的车底除尘，包括行走于检修地沟中的除尘小车，两侧的风帘装置；除尘小车上载有：前端图像获取机械臂，其上搭载有线阵相机和全景扫描单元，作为车底图像拍摄的采集机构；后端吹扫机械臂，其上搭载有吹扫喷头；固定喷嘴，用于车底大范围吹扫；吸尘装置，在吹扫的同时进行同步吸尘。本系统能够对车底进行有效的吹扫清洁，针对车辆底部结构死角，定点吹扫，提高清洁效果，且在每个吹扫工位形成相对封闭空间，达到较好的吸尘效果，防止吹扫作业产生灰尘扩散，改善吹扫库内作业环境。利用智能机器人取代传统的人工作业，可有效提高作业效率和质量，降低人工劳动强度。

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Title :

Intelligent robot dust removal system and method based on machine vision

Additional title:

一种基于机器视觉的智能机器人除尘系统与方法

Contributors:

GE HONG (author) / DAI GANG (author) / LI WENSHENG (author) / ZHOU XIAOBIN (author) / SHI MINGHONG (author) / LIAO YONGLIANG (author) / LIU AO (author) / QIU HAIBO (author) / WANG JUN (author) / WANG DEWEI (author)

Publication date :

2022-01-07

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B25J Manipulatoren , MANIPULATORS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen