Analysis of common spindle damage reasons IN CNC VMC850 machining center
Machine capability understanding
Manually modify NC program error, CAM program tool path and tool drop
G91G28 Z0/G90 G28Z0 tool compensation cancellation error cancel tool command G49 collision parameter modification
HO appears in knife compensation
The H number and T number do not correspond to the tool compensation
Workpiece coordinate system setting error (whether the coordinate system is within the allowable range) tool length setting error (whether the tool length is within the allowable range) program transmission is incomplete
Large diameter tool programming
Interference of tool holders, workpieces, fixtures, etc. during processing
The direction of the HSK-A series tool holder is reversed (the AIR CUT mode is selected)
Tool setting tool process coordinates, tool length is modified, etc. (pro5 cannot be modified, FANUC can modify) Others (cutting fluid enters the spindle, etc.)
