公开(公告)号：US3774859A

公开(公告)日：1973-11-27

申请号：US3774859D

申请日：1972-07-03

Applicant: LEESONA CORP

Inventor： BROUWER C ,  NELSON J

IPC: B65H67/06 ,  B65H54/26

CPC classification number: B65H67/06 ,  B65H2701/31

Abstract: A system is disclosed for automatically supplying filled bobbins to winding stations of a winder which is serviced by a patrolling tender. The tender carries apparatus for delivering filled supply bobbins to the winding stations, and has a knotter for uniting the unwinding end of a supply bobbin with the yarn end of a package being formed at the station. Responsive to the demand of the delivery apparatus for bobbins, a distributing conveyor provides it with readied supply bobbins from a source of supply. Either in timed succession, or responsive to a sensed demand of any winding station for a bobbin, or both, the delivery apparatus delivers a bobbin to a reserve bobbin position at the station, with the unwinding end of the bobbin positioned for retrieval by the knotter. After a bobbin is unwound at a station it is ejected from the station and the reserve bobbin is moved into the unwinding or active position as its unwinding end is united with the package end. The ejected bobbin is conveyed to a sorter system and if it still carries sufficient yarn, it may be returned to a winding station, as previously described. If the bobbin is substantially emptied of yarn, it is ejected from the system. The system can concurrently handle various types of bobbins and sort and deliver the bobbins to winding stations designated for handling a particular type of bobbin.

Abstract translation: 公开了一种系统，用于将填充的线轴自动提供给通过巡逻招标服务的卷绕机的卷绕站。 该招标装置用于将填充的供给线轴传送到卷绕站，并且具有用于将供应筒管的退绕端与在站处形成的包装的纱线端部结合的打结器。 响应于用于线轴的输送装置的需​​求，分配输送机为其供应来自供应源的备用供应线轴。 或者以定时连续的方式，或响应于任何绕线站对于线轴或两者的感测需求，传送装置将线轴传送到站处的备用线轴位置，线轴的展开端定位成由打结器 。 在线架在站点展开之后，它从站点弹出并且备用线轴被移动到展开或主动位置，因为它的展开端与包装端结合。 排出的筒管被输送到分拣机系统，并且如果它仍然携带足够的纱线，则可以如前所述地返回到卷绕站。 如果筒管基本上排空纱线，则从系统中排出。 该系统可以同时处理各种类型的线轴，并将线轴分类并提供给指定用于处理特定类型的线轴的绕组。