Method for Supplying Cross-Winding Devices of a Spinning-Mill Machine with Sleeves and a Spinning-Mill Machine

Patent metadata

Field	Value
Publication number	US-2018282910-A1
Application number	US-201815937915-A
Country	US
Kind code	A1
Filing date	Mar 28, 2018
Priority date	Mar 28, 2017
Publication date	Oct 4, 2018
Grant date	—

Abstract

The invention relates to a method for supplying cross-winding devices ( 4 ) of a spinning-mill machine ( 1 ) with sleeves ( 9 ) and a corresponding spinning-mill machine ( 1 ), whereas a multiple number of cross-winding devices ( 4 ) is arranged next to each other and on two machine sides located in the longitudinal direction of the spinning-mill machine ( 1 ). Yarn is wound on sleeves ( 9 ) at the cross-winding devices ( 4 ), whereas empty sleeves ( 9 ) are stockpiled in at least one sleeve stack ( 7.1 to 7.4 ). With a sleeve transport device ( 6, 6.1 bis 6.4 ) arranged along the cross-winding devices ( 4 ), the cross-winding devices ( 4 ) are supplied with empty sleeves ( 9 ) from the sleeve stack ( 7.1 to 7.4 ), whereas the sleeve transport device ( 6, 6.1 to 6.4 ) features a continuous entraining element, in particular a conveyor belt, which is moved along the multiple number of cross-winding devices ( 4 ). A multiple number of transport carriages ( 8 ) are provided for receiving a respective sleeve ( 9 ), whereas the transport carriages ( 8 ) are transported by means of the continuous entraining element, in order to bring the sleeves ( 9 ) to the cross-winding devices ( 4 ). Various types of sleeves ( 9 ) are stockpiled, and each cross-winding device ( 4 ) is allocated with with a predetermined type of sleeve ( 9 ). The type of sleeve ( 9 ) is detected and, together with the transport carriages ( 8 ), the sleeve ( 9 ) is supplied to the cross-winding device ( 4 ) allocated to it.

First claim

1 . Method for supplying cross-winding devices ( 4 ) of a spinning-mill machine ( 1 ) with sleeves ( 9 ), whereas
a multiple number of cross-winding devices ( 4 ) is arranged next to each other and on two machine sides located in the longitudinal direction of the spinning-mill machine ( 1 ), and yarn is wound on sleeves ( 9 ) at the cross-winding devices ( 4 ), whereas empty sleeves ( 9 ) are stockpiled in at least one sleeve stack ( 7 . 1 to 7 . 4 ), and with a sleeve transport device ( 6 , 6 . 1 bis 6 . 4 ) arranged along the cross-winding devices ( 4 ), with which the cross-winding devices ( 4 ) are supplied with empty sleeves ( 9 ) from the sleeve stack ( 7 . 1 to 7 . 4 ), whereas the sleeve transport device ( 6 , 6 . 1 to 6 . 4 ) features a continuous entraining element, in particular a conveyor belt, which is moved along the multiple number of cross-winding devices ( 4 ), characterized in that, a multiple number of transport carriages ( 8 ) are provided for receiving a respective sleeve ( 9 ), whereas the transport carriages ( 8 ) are transported by means of the continuous entraining element, in order to bring the sleeves ( 9 ) to the cross-winding devices ( 4 ), various types of sleeves ( 9 ) are stockpiled, each cross-winding device ( 4 ) is allocated with with a predetermined type of sleeve ( 9 ) and the type of sleeve ( 9 ) is detected and, together with the transport carriages ( 8 ), supplied to the cross-winding device allocated ( 4 ) to it.

2 - 14 . (canceled)

Assignees

• Rieter Ag Maschf

Inventors

• Brandl Sebastian
• Stephan Adalbert
• Widner Harald
• Haunschild Helmut
• Kettner Christian
• Holzheimer Alexander

Classifications

• D01H9/18 Primary

  for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations (D01H9/10 takes precedence){; Arrangements to prevent unwinding of roving from roving bobbins (transporting full yarn bobbins to subsequent machines B65H67/06+T)} · CPC title

• B65H54/06

  for making cross-wound packages · CPC title

• D01H13/32

  Counting, measuring, recording or registering devices · CPC title

• B65H67/068 Primary

  Supplying or transporting empty cores · CPC title

• B65H67/063

  Marking or identifying devices for packages · CPC title