Cabin coating profile robot grinding and polishing processing method and system

Abstract

This invention provides a robotic grinding and polishing method and system for cabin coating surfaces, comprising: Step S1, a robot measurement system performs full-domain measurement of the cabin coating surface, generating an actual coating surface model from point cloud data; Step S2, a robot offline programming system optimizes the wall thickness measurement points and automatically generates a measurement path; Step S3, the robot measurement system measures the wall thickness at feature points to obtain the actual wall thickness, and generates a cabin coating wall thickness distribution model based on mean interpolation; Step S4, the robot offline programming system automatically generates a grinding and polishing path and automatically optimizes the grinding and polishing parameters according to the wall thickness allowance distribution; Step S5, a robot processing system performs adaptive grinding and polishing on the cabin coating. This invention can complete cabin coating grinding and polishing in an automated manner, and has significant advantages such as high processing accuracy, no occupational hazards, high degree of automation, and high production efficiency, making it suitable for efficient processing of cabin coatings.

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