The Yangtze River waves push forward the waves, anything is now on the basis of the development of the general. CNC milling machine is also so, it is in the general milling machine on the basis of the development of the two are basically the same processing technology, the structure is also somewhat similar, but the CNC milling machine is relying on the program control of automatic processing machine tools, so its structure is also with the general milling machine has a big difference. CNC engraving and milling machine company CNC milling machine is generally composed of CNC system, the main drive system, feed servo system, cooling and smoothing system and other major components:

1, the spindle box contains the spindle box and spindle drive system, used to clamp the tool and drive the tool rotation, spindle speed scale and output torque has a direct impact on processing.

2, feed servo system consists of feed motor and feed fulfillment organization, in accordance with the programmed feed speed to complete the relative motion between the tool and the workpiece, including linear feed motion and rotary motion.

3, control system CNC milling machine motion control center, the implementation of CNC machining program control machine tool processing.

4, auxiliary equipment such as hydraulic, pneumatic, smooth, cooling system and chip removal, protection and other equipment.

5, machine tool base parts usually refers to the base, column, beam, etc., it is the foundation and structure of the entire machine tool CNC milling machine as a primary processing equipment, the first for the material cutting material.

In the machining process, plate cutting commonly used methods of manual cutting, semi-automatic cutting machine cutting and CNC cutting machine cutting. Manual cutting is sensitive and convenient, but the quality of manual cutting is poor, the scale error is big, the material waste is big, the subsequent processing workload is big, and the labor conditions are bad, the production power is low. Semi-automatic cutting machine in the imitation cutting machine, cut the quality of the workpiece is better, because of its use of cutting molds, is not suitable for a single piece, small batch and large workpiece cutting. Other types of semi-automatic cutting machine despite the reduction of labor intensity of workers, but its function is simple, only suitable for some of the more regular shape of the parts cut. CNC cutting relative to manual and semi-automatic cutting methods, can effectively improve the power of plate cutting, cutting quality, reduce the operator's labor intensity. In today's technology by leaps and bounds, the rate, low labor, easy to operate, high precision has become the user's needs, the presentation of CNC milling machine with the perfect is also indispensable.