Method and apparatus for automatic positioning of open ends of stockings
for forming into pantyhose
    1.
    发明授权
    Method and apparatus for automatic positioning of open ends of stockings for forming into pantyhose 失效
    用于自动定位丝袜开口端以形成连裤袜的方法和装置

    公开(公告)号:US4541351A

    公开(公告)日:1985-09-17

    申请号:US612027

    申请日:1984-05-18

    CPC分类号: D05B23/008

    摘要: In pantyhose hip portion seaming operation, the open ends of a pair of stockings mounted respectively on upper and lower templates of a template unit are detected by means of phototubes to allow the both ends to be automatically positioned so that they are properly aligned.After a pair of stockings are mounted on the upper and lower templates of a template unit, a pair of phototubes arranged in upper and lower positions are moved to the ends of the stockings in such a way that upon one of the stocking ends being detected by one of the phototubes, the one phototube is caused to stop moving, the other phototube is caused to detect the presence of the other stocking.According to the condition of the other stocking as detected by the other phototube, the other stocking is moved forward or backward as required, and upon the end of the other stocking being detected by the other phototube, the hose is caused to stop moving, whereby the ends of the both stockings are properly aligned.

    摘要翻译: 在连裤袜臀部接缝操作中,通过光管检测分别安装在模板单元的上模板和下模板上的一条丝袜的开口端,以允许两端自动定位,使得它们被适当对准。 将一对丝袜安装在模板单元的上模板和下模板上之后,以上下位置布置的一对光导管以这样一种方式移动到丝袜的端部,使得在其中一个放养端被 一个光电管,一个光电管被导致停止移动,另一个光电管被引起检测另一个放养的存在。 根据另一光控管检测到的另一种放养的状况,另一种放样根据需要向前或向后移动,另一种放养结束时由另一光控管检测到,使软管停止移动,由此 两条丝袜的两端都正确对齐。