Kink preventing device and automatic winder comprising the same
    3.
    发明公开
    Kink preventing device and automatic winder comprising the same 有权
    扭结防止装置和包括它的自动络纱机

    公开(公告)号:EP2078691A3

    公开(公告)日:2009-12-09

    申请号:EP08020337.5

    申请日:2008-11-21

    发明人: Nakagawa, Takashi

    IPC分类号: B65H59/06 B65H63/08

    摘要: A kink preventing device (17) includes a contact portion (80) that can contact with the yarn supplying bobbin (21) and a stepping motor (41) that moves the contact portion (80). Furthermore, the kink preventing device (17) includes a pivotally moving portion (43) attached to a shaft portion (44) of the stepping motor (41), and a spring portion (42) provided between the pivotally moving portion (43) and the contact portion (80). The pivotally moving portion (43) rotates integrally with the output shaft (44), to which rotation of the stepping motor (41) is transmitted. The contact portion (80) is pivotally movably attached to the shaft portion (44). The stepping motor (41) pivotally moves the pivotally moving portion (43) to allow the contact portion (80) to be pivotally moved by a biasing force of the spring portion (42).

    摘要翻译: 扭结防止装置17具有能够与喂纱筒管21接触的接触部80和使接触部80移动的步进电动机41。 另外,防扭结装置17具有安装在步进电动机41的轴部44上的转动部43和设置在转动部43与转动部43之间的弹簧部42, 接触部分(80)。 枢转运动部分(43)与输出轴(44)整体旋转,步进马达(41)的旋转被传递到所述输出轴(44)。 接触部分(80)可枢转地移动地连接到轴部分(44)。 步进马达41使枢轴运动部43枢转运动,以允许接触部80通过弹簧部42的偏置力而枢转运动。

    BOBBIN PROCESSING DEVICE AND YARN PROCESSING SYSTEM

    公开(公告)号:EP3385206A1

    公开(公告)日:2018-10-10

    申请号:EP18165655.4

    申请日:2018-04-04

    IPC分类号: B65H67/08

    CPC分类号: B65H67/086 B65H2701/31

    摘要: A bobbin processing device (103) is a device that supplies a yarn supplying bobbin to a yarn winding device (102). The bobbin processing device (103) includes suction systems (e.g., first suction system (51) and second suction system (53)), a blower for bobbin processing device (45), a suction duct for bobbin processing device (47), a first shutter device (52), and the like. The suction system processes a yarn of the yarn supplying bobbin by sucking air. The blower for bobbin processing device (45) generates a suction airflow. The suction duct for bobbin processing device (47) is arranged between the blower for bobbin processing device (45) and the suction systems. The first shutter device (52) switches conduction of the air of the suction duct for bobbin processing device (47).

    Yarn unwinding assisting device for automatic winder
    7.
    发明公开
    Yarn unwinding assisting device for automatic winder 有权
    Garnabwickel辅助装置用于自动卷绕机

    公开(公告)号:EP2573015A3

    公开(公告)日:2014-04-02

    申请号:EP12177716.3

    申请日:2012-07-24

    IPC分类号: B65H49/02 B65H57/22

    CPC分类号: B65H57/22 B65H2701/31

    摘要: A yarn unwinding assisting device (1) is provided with a yarn unwinding assisting unit (U) including a fixed cylinder (first regulating cylinder) (11), a movable cylinder (second regulating cylinder) (13) and a moving structure (4) for moving the movable cylinder (13), and a height adjusting structure (5) for adjusting a height position of the yarn unwinding assisting unit (U) in a direction of a yarn path. The height adjusting structure (5) includes a shaft (50) extendedly fixed in the direction of the yarn path, a clamping member (51) that is attached to the yarn unwinding assisting unit (U), moves along the shaft (50) and can clamp the shaft (50), and an operation lever (52) to manipulate the clamping member (51) to clamp or release the shaft (50).

    Yarn winding machine and yarn guiding method
    8.
    发明公开
    Yarn winding machine and yarn guiding method 有权
    纱线卷绕装置及Garnführungsverfahren

    公开(公告)号:EP2345611A3

    公开(公告)日:2012-04-25

    申请号:EP10193241.6

    申请日:2010-12-01

    发明人: Nakagawa, Takashi

    摘要: An automatic winder includes a bobbin supporting section 7, a lower yarn guiding pipe 25, a bobbin supplying device 60, a bobbin-supplying-device driving motor 41, a bobbin-supporting-section driving motor 43, a yarn end holding opening 66, a yarn handling lever 31, and a control section 6. The bobbin supporting section 7 supports a yarn supplying bobbin 21. The bobbin-supplying-device driving motor 41 drives the bobbin supplying device 60. The bobbin-supporting-section driving motor 43 drives the bobbin supporting section 7. The control section 6 controls driving of the yarn handling lever 31. The yarn handling lever 31 is driven by a yarn-handling-lever driving motor 42 which is a dedicated driving means provided separately from the bobbin-supplying-device driving motor 41 and the bobbin-supporting-section driving motor 43.

    Textile machine
    10.
    发明公开
    Textile machine 有权
    纺织机器

    公开(公告)号:EP2345610A2

    公开(公告)日:2011-07-20

    申请号:EP10195390.9

    申请日:2010-12-16

    发明人: Nakagawa, Takashi

    IPC分类号: B65H19/10

    摘要: An automatic winder includes a unit body member, structural components, and pipes. The structural components are arranged in or near the unit body member. The pipes are made of an elastic material and supply a compressed air to the structural components to operate the structural components. The inner space of the unit body member is partitioned into first and second board arrangement compartments (51,53) and first, second, and third air-pipe arrangement compartments (50,52,54) by partition walls. In the unit body member, the pipes are arranged in the first, second, and third air-pipe arrangement compartments (50,52,54), and control boards (63) are arranged in the first and second board arrangement compartments.

    摘要翻译: 自动络纱机包括单元主体构件,结构部件和管道。 结构部件布置在单元主体构件中或附近。 管道由弹性材料制成,并向结构部件供应压缩空气以操作结构部件。 单元主体构件的内部空间通过分隔壁分隔成第一和第二板布置隔间(51,53)以及第一,第二和第三空气管布置隔间(50,52,54)。 在单元主体构件中,管布置在第一,第二和第三气管布置隔室(50,52,54)中,并且控制板(63)布置在第一和第二板布置隔室中。