公开(公告)号：US4332129A

公开(公告)日：1982-06-01

申请号：US161392

申请日：1980-06-20

申请人： Heinz Schipper ,  Wolfgang Hartig ,  Klaus Weber ,  Josef Blumberg ,  Bernd Wessolowski

发明人： Heinz Schipper ,  Wolfgang Hartig ,  Klaus Weber ,  Josef Blumberg ,  Bernd Wessolowski

IPC分类号： B65H54/20 ,  B65H54/72 ,  D01H1/16 ,  D01H1/241 ,  D01H1/20

CPC分类号： D01H1/241 ,  B65H54/20 ,  B65H54/72 ,  D01H1/166 ,  B65H2701/31

摘要： A multi-spindle double twist twisting machine having a belt drive assembly, a spindle frame formed to enclose the belt drive assembly, and traversing rod reciprocating means. The machine may be a horizontal spindle machine with two rows of spindles on each side. A beam mounted independently of the spindle frame extends along each side between rows and supports a drive belt for tangential driving contact with spindle whorls. The belts are commonly driven and reversing rolls are associated with one belt so that it travels opposite the other belt, and compensating rolls are associated with the other belt so that the belts may be of the same length. The spindle frame has two spaced support plates laterally outward of the belt drive assemblies and two cover plates secured to and extending between flanges on the support plates to form an enclosure for the belt drive assembly. The traversing rod reciprocating means uses a pulley and drive belt take-off from the drive shaft of one traversing rod reciprocating cam to drive a second cam so that only one drive motor, replaceable gear assembly and modulating gear assembly are required.

摘要翻译： 一种具有皮带驱动组件，形成为包围皮带驱动组件的心轴框架和横动杆往复机构的多主轴双扭绞机。 机器可以是水平主轴机床，每侧有两排主轴。 独立于主轴架安装的梁沿着行之间的每一侧延伸并且支撑用于与主轴螺旋进行切向驱动接触的传动带。 皮带通常被驱动，并且反向辊与一个皮带相关联，使得其与另一皮带相对移动，并且补偿辊与另一皮带相关联，使得皮带可以具有相同的长度。 主轴架具有两个间隔开的支撑板，该支撑板横向地位于带驱动组件的外侧，两个盖板固定到支撑板上的凸缘之间并在支撑板上的凸缘之间延伸，以形成皮带驱动组件的外壳。 横杆往复运动装置使用滑轮和驱动带从一个横杆往复运动凸轮的驱动轴上取下来驱动第二凸轮，从而仅需要一个驱动马达，可更换齿轮组件和调速齿轮组件。