公开(公告)号：US4207928A

公开(公告)日：1980-06-17

申请号：US946036

申请日：1978-09-26

申请人： Gennady D. Pershin ,  Klim G. Zalyaljutdinov ,  Rais F. Gimazetdinov ,  Vladimir D. Egorov ,  Gennady K. Schegolev

发明人： Gennady D. Pershin ,  Klim G. Zalyaljutdinov ,  Rais F. Gimazetdinov ,  Vladimir D. Egorov ,  Gennady K. Schegolev

IPC分类号： D07B3/00 ,  H01B13/02 ,  B21F7/00

CPC分类号： D07B3/005 ,  H01B13/0235

摘要： This process provides for twisting continuously supplied wires in one of preset directions with an essentially uniform pitch of twist ensuring the maximum number of lays in the zone of preliminary twisting, while simultaneously twisting the wires in the opposite direction in the zone of final twisting of wires to form an article.The machine for accomplishing the process comprises, sequentially mounted on a bed, an unwinding device, a twisting mechanism, a pull-out mechanism and a take-up mechanism. Arranged between the unwinding device and the twisting mechanism are guides accommodating a carriage having a reciprocation drive. According to the invention, the machine is provided with an auxiliary twisting head mounted on the carriage and provided with a drive for rotating the head synchronously with the twisting head of the twisting mechanism.

摘要翻译： 该过程提供了在一个预设方向上扭曲连续供应的电线，具有基本上均匀的扭转间距，确保了初步扭转区域中的最大铺设次数，同时在电线最终扭转的区域中沿相反方向扭转电线 形成一篇文章。 用于完成该方法的机器包括依次安装在床上，退绕装置，扭转机构，拉出机构和卷取机构。 布置在退绕装置和扭转机构之间的是具有往复运动的托架。 根据本发明，机器设置有安装在滑架上的辅助扭转头，并且设置有用于与扭转机构的扭转头同步地旋转头部的驱动器。