Design of a six-axis complex curved surface workpiece material microstructure detection machine and research on mechanical properties

Abstract Firstly, based on the principle of a six-axis manipulator, a complete machine for the detection of Complex curved surface workpiece surface structure is designed. After modular analysis, the motion parameters and structural parameters of each mechanism are determined, and its three-dimensional drawing is completed in SolidWorks software; Secondly, the ZMC network motion control system is used to complete its trajectory planning, establish the main steps and application technology of surface material detection, and carry out interference detection; Finally, the mechanical properties of the 3D model are analyzed in SolidWorks-Simulation module. The simulation results show that the shape variable of the cantilever beam is not more than 0.1010 m, the amplitude is not more than 0.0611 m, and the maximum deformation of the arc pendulum table is 0.8152 m. The stability of the whole machine is remarkable; The stresses of the left and right cantilevers are 20.9 MPa and 26.5 MPa, respectively, and are evenly distributed, which improves the inherent defects of uneven stress and excessive local load of the traditional six-axis manipulator.