MAIN STRUCTURE

The machine is assembled by frame, slide, workbench, cylinder,hydraulic proportional servo system, position detection system，number control system and electrical system.

The transmission structure of the machine tool is designed as up-moving type;

The mechanical structure of this machine tool is mainly composed of frame,workbench, slide block, main cylinder, and back stopper. Perfect design and manufacturing process can effectively ensure the manufacturing and use accuracy of machine tools.

THE MANUFACTURING PROCESS OF THE MAIN COMPONENTS

1 Steel plate purchase into storage
2 Physical and chemical test
3 Steel plate surface pretreatment (anti-rust treatment)
4 CNC flame cutting
5 Machining each welded joint surface
6 Assembly welding
7 Gas shielded welding
8 Vibration aging
9 Large floor milling and boring machine， large gantry milling machine and other mechanical processing processes
10 Assembled product

Frame frame structure, the whole steel welded structure, through normalizing and high-frequency vibration aging to eliminate the internal stress, to ensure the overall accuracy of the machine， with excellent stiffness, excellent anti-distortion,anti-tilt ability. The thickened workbench plate and the thickened slider make the whole machine have high rigidity， so the deformation of the slider and table is very small when bending, and the workpiece has excellent straightness and Angle consistency.

Adopt a large floor boring and milling machine， with a whole machining method, for precision machining to ensure the overall machining accuracy of the machine tool.

The up and down movement of the slider is controlled by two oil cylinders.The slider synchronization mechanism is controlled by CNC electro-hydraulic servo, which is stable and reliable.