Abstract

To quickly determine the effect of the substitute component on the machine's performance is very important in the design and manufacturing processes. And minimizing machine cost and maximizing machine quality mandate predictability of machine accuracy. In this study, in order to evaluate the effects of the component's geometric errors and dimensions on the machining accuracy of gantry-type 5-axis machining centers, a geometric error analysis and virtual manufacturing system are developed based on the mathematical model for the shape generation motion of machine tool considering the component's geometric errors and dimensions, the solid modeling techniques and so on.

Keywords

• Gantry-Type 5-Axis Machining Center;
• Geometric Error;
• Virtual Manufacturing;
• Machining Error;
• Solid Model

• 문형 5축 머시닝센터;
• 기하학적 오차;
• 가상가공;
• 가공오차;
• 솔리드모델;