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

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.

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)