Design and analysis of the variable-axis structure before and after the large magnetic block of the charging and discharging magnetic adsorption robot

Abstract

Abstract The new type of magnetic adsorption robot for charging and discharging the outer surface of ships has unique advantages in derusting the outer surface of ships. Due to the relatively large volume of the charging and discharging magnetic block, it is difficult to rotate around the bearings at the front and rear ends through the track. This paper designs a variable axis structure for large magnetic blocks before and after walking. Use NX to complete the construction of the 3D model, and import the 3D model into ANSYS for structural analysis through the association with ANSYS-Workbench. The deformation and stress analysis of parts provide theoretical support for the safety and stability of the Variable axis structure.