MOTORIZATION OF PRECISION BEARINGS AND SPINDLES

摘要

The purpose of this paper is to present a tutorial of commonly available motorization options for precision motion control systems. It begins with a review of motor fundamentals, shows examples of the motors being applied in practice, and provides suggestions for reducing the unwanted influences of parasitic forces on the axis motion. In general, the design of linear and rotary systems is identical. Specific differences will be noted where they appear.