公开(公告)号：US4620346A

公开(公告)日：1986-11-04

申请号：US626120

申请日：1984-06-29

申请人： Jack Loggins ,  Walt Chester ,  Leon Walker

发明人： Jack Loggins ,  Walt Chester ,  Leon Walker

IPC分类号： B65H73/00

CPC分类号： B65H73/00 ,  B65H2701/31

摘要： A device to aid in the removal of residual textile material from a core element includes a platform to support plural core elements thereon and an indexing system to sequentially index the core elements into a cutting position. The indexing system includes an index plate fixed concentrically with respect to the platform and defines plural radially spaced-apart notches each corresponding to a respective core yarn cutting position. A pivotal base plate carries a pivotal pawl member. Camming of the base plate responsively causes the base plate to pivot in one direction thereby causing the pawl member to be disengaged from one notch and advanced to the next sequential notch. Upon pivotal movement of the base plate in a direction opposite to the one direction, advancement of the indexing plate and thus advancement of the core elements supported upon the platform occurs.

摘要翻译： 用于帮助从芯元件去除残留的纺织材料的装置包括一个平台，用于支撑多个芯元件和一个分度系统，以便将芯元件顺序地分配到切割位置。 分度系统包括相对于平台同心地固定的折射板，并且限定多个径向隔开的凹口，每个切口对应于相应的芯纱切割位置。 枢转底板承载枢转爪构件。 基板的凸轮响应地使基板在一个方向上枢转，从而使得棘爪构件从一个凹口脱离并前进到下一个顺序凹口。 在基板沿与一个方向相反的方向枢转运动时，分度板的推进以及支撑在平台上的芯元件的前进发生。