Ring spinning machine with a single spindle drive.

摘要

The invention relates to a ring spinning machine with a plurality of spinning stations, comprising a machine frame, a ring frame (4) and a spindle rail (3), wherein on the spindle rail (3) each per spinning station, a spindle unit (2) having a spindle shaft, a spindle shaft (18 ), a Garnfesthalteeinrichtung (9) and a wharve (10) is arranged, and is arranged on the spindle rail (3) each per spinning station, a spindle unit (2) associated with individual electrical drive (12). The invention is characterized in that the electric individual drive (12) is arranged at the spinning station in addition to the spindle unit (2), preferably on the spindle rail (3), and the transmission of torque from the electric individual drive (12) onto the spindle shaft via be made one by one on individual electric drive (12) arranged gear wheel (15) and the wharve (10) of the spindle unit (2) guided drive belt (16).