Description: A method for detecting a three-axis rotation of the optical element working platform to a rotating work platform.Triaxial rotating work platform for testing optical components and provide a coordinate measuring machine equipped with, complex-shaped surface shape of the optical element for accurate measurement. Has a table, XY-axis angle adjustment plate, axis, Z axis angle adjustment spherical body, X-axis tilt adjustment screw group, Y-axis tilt adjustment screw group, Z-axis angle adjustment screw group and the base. CMM can be used directly as a working platform can also be installed in existing CMM workbench. By manually adjusting individual positioning screw rotary table can achieve a three-dimensional plane, can directly measure the workpiece face blind measuring probe, which does not change the completion of the CMM probe under mounting position of the workpiece premise measurement, accurate measurement of a complex surface shape of the optical element is shaped. Simple structure, easy operation and low cost.
DOI: G01B5 / 20 (2006.01) I