Five-Axis Machining Center Accuracy in Detection and Verification

With the rapid development of modern machining technology,NC machine tools have shown more and more superior performance.Especially the application of five-axis machining center,greatly improves the machine tool processing efficiency.Machining production quality of machining center depends on precision and capability of machine tool.Numerical control machine tool needs to keep good working state,working precision and reliability,so it must be checked before start working.Method of verifying and online checking in five-axis machining center was introduced.High precision online measure function of Renishaw was used.Orientation and repeat orientation precision of numerical control machine tool axis was checked by standard block,which was measured by Renishaw,and which guaranteed the capability of machine tool,and assured machining size precision of production.The method owns great practicality and popularize significance.