Vertical CNC machining center refers to the machining center with the main shaft in a vertical state. Its structural shape is mostly a fixed column. The workbench is rectangular and has no indexing and rotating function. It is suitable for processing discs, sleeves, and plate parts. It generally has three straight lines. The movement coordinate axis, and a turntable that rotates along the horizontal axis can be installed on the workbench to process helical parts. The vertical CNC machining center is easy to install, easy to operate, easy to observe the processing situation, easy to debug the program, and widely used.