公开(公告)号：US4369619A

公开(公告)日：1983-01-25

申请号：US258012

申请日：1981-04-27

申请人： Erik S. Nielsen ,  Poul Stacker

发明人： Erik S. Nielsen ,  Poul Stacker

IPC分类号： B65H49/26 ,  D07B7/06 ,  D07B3/04

CPC分类号： B65H49/26 ,  D07B7/06

摘要： A cable stranding machine has an elongate rotor comprising at least one pair of longitudinal beams and pairs of bobbin bearing devices mounted on the beams in spaced relationship along the rotor length. The bearing devices have pintles supporting thread bobbins for rotation about parallel horizontal axes perpendicular to the rotor axis. Each pintle is rotatable relative to a pintle support which in turn is secured to the respective rotor beam. One or preferably both pintle supports in each pair of bearing devices are formed with means permitting them to be secured to the respective beam in a finite number of different axial positions, whereby the rotor can readily be adjusted to receive bobbins of correspondingly different nominal width. Additionally, at least one pintle in each pair of opposed bobbin bearing devices is axially displaceable relative to its pintle support between an advanced position in which a bobbin is held securely between the opposed pintles for rotation therewith, and a retracted position utilized for loading and unloading the rotor.

摘要翻译： 电缆绞线机具有细长的转子，该转子包括至少一对沿着转子长度间隔开的安装在梁上的纵向梁和一对绕线轴承装置。 轴承装置具有支撑螺纹线轴的枢轴，用于围绕垂直于转子轴线的平行水平轴线旋转。 每个枢轴相对于枢轴支架是可旋转的，枢轴支撑件又固定到相应的转子梁上。 每对轴承装置中的一个或优选地，两个枢轴支撑件形成有允许它们在有限数量的不同轴向位置固定到相应梁的装置，由此可以容易地调整转子以接收相应不同的标称宽度的线轴。 此外，每对相对的筒管支承装置中的至少一个枢轴在相对于其枢轴支撑件的轴向位移之间可前进，其中筒管被牢固地保持在相对的枢轴之间用于旋转的前进位置和用于装载和卸载的缩回位置 转子。