What are the reasons for the collision of the machining center? As a high-precision machine tool, the CNC machine tool of the machining center is very necessary to avoid collision. It requires the operator to develop a habit of being careful and careful, and operate the machine tool in the correct way to reduce the phenomenon of machine tool collision. With the development of technology, advanced technologies such as tool damage detection during processing, machine tool anti-collision detection, and machine tool adaptive processing have emerged, which can better maintain CNC machine tools. Let's analyze the reasons for the collision of the machining center in the following aspects:

1. The position of the spindle tool change point is wrong or wrong.

2. The orientation of the spindle is wrong.

3. The gripper of the tool magazine is not opened normally.

4. The faulty output of the tool magazine signal causes the tool program confusion.

5. Program confusion caused by other disturbance signals of the machine tool.

6. Common knife collision phenomena can be summed up in the following categories

7. Knife collision caused by programming error.

8. Knife collision caused by wrong machine parameter setting.

9. Knife collision caused by improper operation of the machine tool.

10. Several countermeasures to avoid the phenomenon of tool collision in CNC machining.