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1. 发明授权

US5377933A Tape spool assembly machine 失效
标题翻译：胶带卷轴装配机
公开(公告)号：US5377933A
公开(公告)日：1995-01-03
申请号：US105442
申请日：1993-08-12
申请人： Jeffrey M. Rude , Robert L. Mozdzer
发明人： Jeffrey M. Rude , Robert L. Mozdzer
IPC分类号： B65H65/00 , B65H75/28
CPC分类号： B65H65/00 , B65H75/28 , B65H2301/414225 , Y10T29/53783
摘要： There is provided a tape spool retention system having a spool and tape retainer molded of a single plastic part. Assembly of the end of a piece of flat tape is accomplished by inserting the tape into under a pin, molded between the flanges of the spool, and then forcing the pin into an underlying cavity in the core of the spool, thereby wrapping the tape about the pin. The slight interference fit between the pin and the opening of the cavity keeps the assembly together, and when one or two wraps of tape are wound onto the spool, the tape retention is very good. The present invention provides a machine configured to make this assembly operation easy for an unskilled worker to perform reliably. The machine provides a nest for holding the spool. After tape is inserted into the spool, partial operation of the machine's operating lever captures the tape so that is does not move during assembly. Further operation of the operating lever breaks free the pin and forces it into the cavity.
摘要翻译：提供了一种带卷轴保持系统，其具有由单个塑料部件模制的卷轴和带固定件。一块扁平带的端部的组装是通过将带插入到销的下方而成型在线轴的凸缘之间，然后将销强制到线轴的芯中的下面的空腔中，从而将带缠绕引脚。销和孔的开口之间的轻微过盈配合将组件保持在一起，并且当一个或两个胶带卷绕在卷轴上时，带保持力非常好。本发明提供了一种机器，其被配置为使得该组装操作易于使非技术工作者可靠地执行。机器提供一个用于保持线轴的嵌套。将胶带插入卷轴后，机器的操作杆的部分操作会捕获胶带，使其在组装过程中不会移动。操作杆的进一步操作使销松开并将其推入空腔。

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