Bionic negative-pressure adsorption magnetic composite drive detection robot for uneven metal surface and working method of bionic negative-pressure adsorption magnetic composite drive detection robot

By integrating grinding and tapping mechanisms on the inspection robot and combining negative pressure adsorption and motor drive, the problem of metal surface rust affecting detection accuracy in uneven metal surface inspection is solved, achieving effective surface treatment and improved detection accuracy.

CN120756586APending Publication Date: 2025-10-10INFORMATION RES INST OF EMERGENCY MANAGEMENT DEPT
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Patent Information

Application Number
CN202510943545.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-09
Publication Date
2025-10-10

AI Technical Summary

Technical Problem

When using existing inspection robots on uneven metal surfaces, it is not convenient to polish the metal surface to be inspected, which causes rust on the metal surface and affects the inspection accuracy.

Method used

A bionic negative pressure adsorption magnetic composite drive inspection robot for uneven metal surfaces was designed. The robot is equipped with a grinding mechanism and a tapping mechanism. It uses vacuum suction cups and electromagnets for adsorption and positioning, combined with a motor-driven grinding disc and tapping column to achieve grinding and tapping inspection of metal surfaces, and removes dust through a dust suction system.

Benefits of technology

It effectively avoids metal surface corrosion, improves detection accuracy, has a simple structure and is easy to use.

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Abstract

The invention belongs to the technical field of detection robots, particularly relates to a bionic negative pressure adsorption magnetic composite drive detection robot for an uneven metal surface and a working method, and aims to solve the problems that in the using process of an existing detection robot, the to-be-detected metal surface is inconvenient to polish, and the working efficiency is high. According to the technical scheme, the metal surface corrosion detection device comprises a vehicle body and two sliding rods, first sliding grooves are formed in the two sides of the vehicle body, the two sliding rods are installed in the two first sliding grooves in a sliding mode respectively, and a first through groove is formed in the vehicle body; an annular groove is formed in the inner wall of the annular plate, the two sliding rods are slidably installed in the annular groove, and a first supporting column and a second supporting column are fixedly installed on the outer side of the annular plate. In the using process, the to-be-detected metal surface can be conveniently polished, and then the situation that the detection accuracy is affected by metal surface corrosion can be effectively avoided; the structure is simple and use is convenient.
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