​What are the advantages of CNC machining centers?

 CNC machining centers are developed from CNC milling machines. The difference between the CNC milling machine is that the CNC machining center has the ability to automatically exchange processing tools. 

By installing tools for different purposes on the tool magazine, the processing tools on the spindle can be changed by the automatic tool changer in one clamping to achieve multiple processing. Features.

The CNC machining center has the following advantages:

  • ① The number of tooling is greatly reduced, and complex tooling is not required for processing parts with complex shapes. If you want to change the shape and size of the part, you only need to modify the part processing program, which is suitable for new product development and modification.
  • ②The processing quality is stable, the processing accuracy is high, and the repeat accuracy is high, which is suitable for the processing requirements of aircraft.
  • ③The production efficiency is higher 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 reduce the cutting time due to the use of better cutting volume.
  • ④ It can process complex profiles that are difficult to process by conventional methods, and even process some unobservable processing parts.

The disadvantage of CNC machining is that the cost of machine tool equipment is expensive and requires a high level of maintenance personnel