Ring spinning machine used in textile industry, has spinning ring whose maximum rotation speed is set less than rotation speed of propelled spinning spindle during spinning process

摘要

#CMT# #/CMT# The spinning machine (1) has a spinning ring (16) that is rotatably stored in a ring rail (20) of ring spinning portion with respect to spindle axis. A ring runner (17) is rotated by swing thread, during the spinning process. The friction of bearing is adjusted, such that rotation of spinning ring is started from predetermined minimum speed of ring runner. The maximum rotation speed of spinning ring is set less than rotation speed of propelled spinning spindle (5) during the spinning process. #CMT#USE : #/CMT# Ring spinning machine used in textile industry. #CMT#ADVANTAGE : #/CMT# The rotation speed of the spinning spindle can be improved with proper thread tension. The yarn uniformity of the ring spinning machine can be improved by proper thread tension due to effective centrifugal energy between ring runner and spinning ring. The cost of the ring spinning machine can be reduced. The productivity of the ring spinning machine can be improved. The size reduction of the ring spinning machine can be achieved. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows the front view of the ring spinning machine. 1 : Ring spinning machine 5 : Spinning spindle 16 : Spinning ring 17 : Ring runner 20 : Ring rail.