Automated machine tools equipped with program control systems are constantly improving and innovating the performance of CNC machining centers due to the increasing demand for intelligence and automation in the manufacturing industry. To understand the relevant performance of CNC machining centers, the first step is to have an understanding of the structure:

Overall, it mainly consists of the following parts.

Basic components: It is the basic structure of a CNC machining center, consisting of the bed, column, worktable, and other parts. It mainly bears the static load of the CNC machining center and the cutting load generated during machining. Therefore, sufficient rigidity is necessary. These large components can be cast iron parts, welded steel structural parts, or parts with larger volume and weight in CNC machining centers.

Spindle components: composed of spindle box, spindle motor, spindle, spindle bearings and other parts. The spindle start, stop, speed change and other actions are controlled by the numerical control system, and participate in cutting motion through the tool installed on the spindle, which is the power output component of cutting processing. It is still a key component of the CNC machining center, which determines the machining accuracy and stability.

Numerical Control System: Composed of CNC equipment, programmable logic controller (PLC), servo drive device, operation panel, etc.

Auxiliary devices: including lubrication, cooling, chip removal, protection, hydraulic, pneumatic, and detection systems. Although they do not directly participate in cutting motion, they play an important role in ensuring machining efficiency, precision, and reliability. Therefore, they are also indispensable parts of CNC machining centers.

Under policy guidance, domestic machine tool enterprises make full use of opportunities to establish close cooperation and contacts between domestic machine tool and user enterprises, promote new product verification and close cooperation, and win valuable development opportunities for domestic high-end CNC series.