The noise of ball screw nut pair of CNC machine tool in the transmission process.
The ball screw nut pair is a high-precision transmission element. The main reason for the noise in the work is that there are some defects in the process of assembly and adjustment.
For example, the fasteners are loose, the bearing gland is not in place, the supporting bearing or lead screw nut is damaged, and the lubrication is poor.
The way to eliminate these faults is to check the components and parts one by one according to the corresponding fault type, and then take measures to replace the components, readjust and improve the lubrication conditions.
