卷绕机

文档序号:1409082 发布日期:2020-03-06 浏览:19次 >En<

阅读说明:本技术 卷绕机 (Winding machine ) 是由 R·沃斯 M-A·赫尔恩多夫 A·哈米德 于 2018-07-11 设计创作,主要内容包括:本发明涉及一种用于卷绕多根纱线而生成筒子的卷绕机,具有多个卷绕位(1.1-1.4)。卷绕位沿着至少一个以悬伸方式保持的筒子锭子(6.1)并排布置。相关的顶端导丝器(3.1-3.4)在纱线走向上布置在每个卷绕位(1.1-1.4)前面。至少一个与卷绕位(1.1-1.4)侧向相邻布置的导丝辊配属有顶端导丝器(3.1-3.4)。所述导丝辊横向于所述筒子锭子(6.1)取向。为了在过程开始时穿引纱线到顶端导丝器(3.1-3.4)中,顶端导丝器被布置在承载件(14)上,该承载件(14)可以在机架(10)中移动。为了穿引,承载件(14)将顶端导丝器(3.1-3.4)从在卷绕位(1.1-1.4)外的定位位置引导到该卷绕位(1.1-1.4)的工作位置。根据本发明,为了可靠选择和接收纱线,可转动安装的辅助辊(17)在承载件(14)下方安置在该机架(10)上,借助该辅助辊而在穿引前形成纱线会聚点。因此,确保了在顶端导丝器(3.1-3.4)的区域中以限定的纱线距离进行的纱线引导。(The invention relates to a winding machine for winding a plurality of yarns to produce bobbins, comprising a plurality of winding stations (1.1-1.4). The winding stations are arranged side by side along at least one winding spindle (6.1) held in an overhanging manner. An associated tip thread guide (3.1-3.4) is arranged in front of each winding position (1.1-1.4) in the thread running direction. At least one godet roller arranged laterally adjacent to the winding position (1.1-1.4) is assigned a tip godet (3.1-3.4). The godet roller is oriented transversely to the spool spindle (6.1). In order to thread the thread into the tip thread guides (3.1-3.4) at the beginning of the process, the tip thread guides are arranged on a carrier (14), which carrier (14) can be moved in the machine frame (10). For threading, the carrier (14) guides the tip thread guide (3.1-3.4) from a positioning position outside the winding position (1.1-1.4) into an operating position of the winding position (1.1-1.4). According to the invention, for reliable yarn selection and take-up, a rotatably mounted auxiliary roller (17) is arranged on the machine frame (10) below the carrier (14), by means of which auxiliary roller a yarn convergence point is formed before threading. Thus, a yarn guidance at a defined yarn distance in the region of the tip yarn guides (3.1-3.4) is ensured.)

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