Crawling robot for detecting aero-engine blades

Abstract

The invention provides a crawling robot for detecting aero-engine blades, in the crawling robot for detecting the aero-engine blades, four three-degree-of-freedom multi-posture conversion bionic single-leg modules are symmetrically installed on the machine body, force sensors for collecting acting force data are arranged on foot soles, and a third steering engine rotates to drive the foot soles and shank supports to rotate; a tail motor and a head motor are respectively mounted on the machine body and are symmetrically arranged relative to the machine body; the tail motor and the head motor respectively drive a first inertia counterweight rotor and a second inertia counterweight rotor to maintain movement balance; a control panel is connected with the force sensors, a first steering engine, a second steering engine, the third steering engine, the tail motor and the head motor, and responds to acting force data, and the control panel sends instructions to the first steering engine, the second steering engine, the third steering engine, the tail motor and the head motor so as to control the bidirectional movement track and balance of the crawling robot.

Description

technical field [0001] The invention relates to the technical field of aero-engine blade detection, in particular to a crawling robot for detecting aero-engine blades. Background technique [0002] The crawling robot that detects aeroengine blades is one of the most concerned topics in the field of robot research today. It integrates many disciplines such as machinery, electronics, computers, materials, sensors, control technology and artificial intelligence, and reflects the intelligence of a country. At the same time, as an important symbol of a country's high-tech strength, developed countries have invested heavily in research in this field. [0003] Modern jet engines have extremely complex high-tech components inside, which are prone to damage under high temperature and high pressure. In addition, foreign matter in the air and some man-made sundries can also cause some internal passages of the engine to be blocked, and ground crews generally spend a lot of time and ene...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a crawling robot for detecting blades of aero-engines, which aims to solve the complex and narrow space inside the existing aero-engines. In the past, a large number of ground crews were required to spend precious time crawling to the inside of the engine for maintenance and repair, and currently there are The crawling robot can only move in one direction, and cannot be used for the technical problem of defect detection of aero-engine blades

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