CNC machining center is a high-efficiency automated machine tool composed of mechanical equipment and CNC system suitable for processing complex parts. CNC machining center is one of the most productive and widely used CNC machine tools.

The CNC machining center has strong comprehensive processing capabilities. After the workpiece is clamped at one time, it can complete more processing content and has higher processing accuracy. It is more suitable for single-piece processing or small and medium-sized batch multi-variety production with complex shapes and high precision requirements of the CNC machining center. as applicable. The CNC machining center integrates the functions of milling, boring, drilling, tapping and thread cutting into one piece of equipment, allowing it to have a variety of process methods.

The CNC machining center has stable processing quality, high processing accuracy and high repeatability, which is suitable for the processing requirements of aircraft. It has high production efficiency in the case of multi-variety and small batch production, which can reduce the time of production preparation, machine tool adjustment and process inspection, and due to the use Optimum cutting amount reduces cutting time.

The automatic tool changer of CNC machining center should pay attention to the following issues:

Standardization and high precision of tool handles: The automatic tool changer of the machining center uses standard tool handles to improve the interchangeability of the tools. The CNC machining center facilitates the management of the tools, reduces tool replacement and installation time, and increases the service life of the tools and machine tool spindles. . At the same time, high-precision tool holders can also improve processing accuracy and processing quality.

The clamping force of the tool should be moderate: the clamping force of the CNC machining center directly affects the clamping stability of the tool and the service life of the tool. If the clamping force of the CNC machining center is too small, the tool will easily vibrate during the cutting process, thereby reducing the machining accuracy and surface quality; if the clamping force of the CNC machining center is too large, the tool handle will be deformed, affecting the machining accuracy, and even The tool clamp is broken, damaging the tool and spindle.

Therefore, the automatic tool changer of the CNC machining center requires special attention in terms of the clamping force of the tool.

In short, CNC machining center is a high-efficiency, high-precision processing equipment that is widely used in the processing of various complex parts.