Henan Front CNC floor type boring and milling machine utilizes advanced international milling and boring machine design and manufacturing technology to independently develop a high-performance floor type boring and milling machine with a central boring head. On the basis of inheriting the advantages of traditional machine tool foundation frames such as strong rigidity, symmetrical structure, and strong stability. innovative design concepts are adopted. All products adopt PROVE three-dimensional design.and the main structure of the machine tool adopts finite element analysis. By optimizing the reinforcement structure and distributing the mass reasonably, the machine has a heavy load, strong rigidity, good dynamic characteristics, meets the requirements of high-power and high-precision cutting.and is suitable for the processing of ultra large and ultra heavy parts.