Stiffness analysis and measurement for the key parts of the horizontal numerical control milling & boring machine

The 3D model for the column module of the horizontal numerical control milling & boring machine was established. Using finite element software to analyze the structure stiffness, The strain trend of the column in the condition loaded is found and the analysis result is received. The validity was examined by measuring, This can provide effective ways for the enterprise to use analysis design in the new product development.