The accuracy of cnc five-axis machining center does not refer to the accuracy of a single axis, the real accuracy is the accuracy of three linear axes + the accuracy of two rotation axes.
When purchasing a five-axis machining center, we must consider these factors:
1. Structure: The five-axis machining center has a variety of structures. The structural design of the machine tool determines the performance of the equipment on the basis of the machine tool's rigidity, machining accuracy, stability, operability, and so on.
2. Accuracy of tilted rotation axis: The machining accuracy of the machine tool is directly affected by the accuracy of the rotation axis.
3. Interference and anti-collision interference: Anti-collision is a problem that cannot be ignored in 5-axis machining. In addition to the software interference check on the computer side, interference can also be prevented in the manual mode.
4. Rotation center correction: automatic correction by the probe, 3-axis/division/5-axis machining accuracy verification processing, tool connection error <±4μm.
