Product application cases
(benefits: real application in real-world scenarios that demonstrate authenticity)
Failure phenomenon: There is a CNC Milling such a failure, the machine tool after starting the x axis machine coordinate value is constantly drifting, the machine tool can be used temporarily, but the machining accuracy can not be guaranteed, after a period of time there is an alarm prompt: x-axis tracking error is too large, the machine stopped working, power failure restart as before. The failure of CNC machine tools is usually caused by mechanical and electrical reasons: First of all, mechanical failure is analyzed: The coordinate value of CNC machine tools is usually changed when the worktable moves, the first feeling is mechanical reason, it is possible that the x axis ball screw pair is worn due to its long service life, which leads to the error of accuracy and the alarm of excessive tracking error. X Axis machine tool coordinate is changing, then judge whether the machine tool worktable is in motion, with a dial indicator can detect the motion of the worktable, the dial indicator base is fixed on the machine tool bed, the dial needle measures the worktable, it was found that there was no change in the dial indicator count when the value of the x axis changed. This eliminates mechanical problems
