When a machine tool spindle fails, the expertise of skilled technicians with in-depth knowledge can provide insight to optimal repairs and/or rebuilds. This spindle was upgraded to an HSK tool ...

The advent of designing flexural systems was to provide accurate micro and nano displacement between the assembly members of the mechanism. Applications that used these mechanisms included linear ...

This is the third and final report in a series, Selecting, Configuring and Lubricating Tapered Roller Bearings for High-Speed Machine Tool Spindles. The first installment is Selecting Tapered Roller ...

Modern machine tools continue to make technical advances, thanks in large part to ongoing improvements and fine-tuning in computer numerical control (CNC) machining. Over the past 60 years or so, CNC ...

Abstract: Aiming at the fault diagnosis of CNC machine tool spindle bearing, a fault diagnosis method of CNC machine tool spindle bearing based on SSA-CNN-Transformer is proposed. First, the vibration ...