What Are the Advantages of CNC Machining Center？

The CNC machining center is a high-efficiency automated machine tool that is composed of mechanical equipment and a CNC system and is suitable for processing complex parts. CNC machining center is currently one of the most widely used CNC machine tools in the world. Its comprehensive processing ability is strong. After the workpiece is clamped at a time, it can complete more processing content, and the processing accuracy is high. In particular, it can complete processing that many ordinary equipment can not complete, and it has more complex shapes and high precision requirements. It is more suitable for processing or multi-variety production in small and medium batches. Here is a brief introduction to the advantages of CNC machining centers:

(1) Comprehensive functions of CNC machining center
CNC machining center is a kind of CNC machining machine with more functions. It concentrates the functions of milling, boring, drilling, tapping and cutting threads on one device, so that it has a variety of technological means. The machining center is equipped with a tool magazine, which stores different numbers of various tools or inspection tools, which are automatically selected and replaced by the program during the processing.

(2) The CNC machining center has a high degree of automation
After the workpiece is clamped on the machining center once, the digital control system can control the machine tool to automatically select and replace the tools according to different procedures, and automatically change the spindle speed, feed, and the motion path of the tool relative to the workpiece and other auxiliary functions. Multi-process machining on several surfaces of the workpiece, and there are multiple tool change or tool selection functions.

(3) High start-up utilization rate of CNC machining center
Due to the concentration of processes and automatic tool change, the machining center reduces the time of workpiece clamping, measurement and machine tool adjustment, so that the cutting time of the machine tool reaches about 80% of the machine start time (normal machine tool is only 15-20%); It also reduces the work piece turnover, handling and storage time between processes, shortens the production cycle, and has obvious economic effects. The machining center is suitable for small and medium batch production with complicated parts, high precision requirements and frequent product replacement.

(4) The precision of CNC machining center is higher
The machining quality of the CNC machining center is stable, and the production efficiency is high in the case of multi-variety and small-batch production. It can reduce the time of production preparation, machine tool adjustment and process inspection, and reduce the cutting time due to the use of the best cutting amount, and it can be processed Conventional methods are difficult to process complex profiles, and can even process some unobservable parts.