公开(公告)号：US4184644A

公开(公告)日：1980-01-22

申请号：US937810

申请日：1978-08-29

申请人： Fumikazu Itoh ,  Mitsuo Sato ,  Nobu Kamita ,  Takashi Kobayashi ,  Noboru Sugimoto

发明人： Fumikazu Itoh ,  Mitsuo Sato ,  Nobu Kamita ,  Takashi Kobayashi ,  Noboru Sugimoto

IPC分类号： B65H81/04 ,  H01F41/08 ,  H02K15/085

CPC分类号： H01F41/08

摘要： A coil-winding machine is disclosed in which an annular member on which wire is to be wound is inserted into a traveling ring and a shuttle and held in position. A predetermined length of wire is stored in the shuttle. The trialing end of the wire stored in the shuttle is fixed on the annular member. The shuttle is rotated in the direction of storage, while at the same time rotating the traveling ring in the direction of storage by the tension of the wire or a turning effort transmitted from a driving system, thus winding the wire on the annular member in the direction of storage. After forming a crossover wire, the wire is fixed on the annular member. The traveling ring is rotated in the direction opposite to that of storage. At the same time, the shuttle is rotated following the traveling ring with brake applied to the shuttle, or a turning effort in the direction of storage is transmitted to the shuttle through a clutch adapted to slip in response to a torque more than a setting, so that the required tension is applied to the wire, thus winding the wire on the annular member in the direction opposite to that of storage. In this way, the wire is wound in different directions in one process.

摘要翻译： 公开了一种线圈绕线机，其中将要缠绕线的环形构件插入行进环和梭子并保持就位。 预定长度的电线被存放在梭子中。 储存在往复运动中的钢丝绳的弯曲端固定在环形件上。 梭子沿储存方向旋转，同时通过线的张力或从驱动系统传递的转动力使存放行进环旋转，从而将线缠绕在环形构件上 储存方向 在形成交叉线之后，线被固定在环形构件上。 行驶环沿与储物相反的方向旋转。 同时，梭子在带有制动器施加到梭子的行进环之后旋转，或者通过适于以超过设定的扭矩而滑动的离合器将储存方向上的转动力传递到梭子， 使得所需的张力施加到电线上，从而以与存储器相反的方向将线缠绕在环形构件上。 以这种方式，线在一个过程中沿不同方向缠绕。

公开(公告)号：US4424939A

公开(公告)日：1984-01-10

申请号：US256620

申请日：1981-04-22

申请人： Toshijiro Ohashi ,  Yasuhiro Yamaguchi ,  Michinaga Kohno ,  Nobu Kamita

发明人： Toshijiro Ohashi ,  Yasuhiro Yamaguchi ,  Michinaga Kohno ,  Nobu Kamita

IPC分类号： B65H81/04 ,  G11B5/17 ,  H01F41/08 ,  H01R43/20

CPC分类号： H01F41/08 ,  Y10T29/49071

摘要： A method of and an apparatus for winding a wire around a toroidal core wherein one end portion of the wire is fixed in a predetermined position and the other end portion thereof is gripped, while leaving free a predetermined length from the leading end, by a gripping device which is moved to a position suitable for bringing the leading end substantially into alignment with a center opening formed in the toroidal core in the side of one surface thereof. After releasing the wire from the gripping device, the leading end of the wire passing through the opening and extending beyond the other surface of the toroidal core is gripped by a pull-out device which is moved to partially pull the wire out of the opening axially thereof, and the other end portion of the wire is again gripped by the gripping device while releasing the wire from the pull-out device. The gripping device is moved to the position to which it moved previously while tensioning the portion of the wire pulled out of the opening, whereby the wire can be fully pulled out of the opening and wound around the toroidal core.

摘要翻译： 一种用于将线缠绕在环形芯上的方法和装置，其中线的一个端部固定在预定位置并且另一端部被夹持，同时通过夹持从空闲预定长度 装置，其被移动到适于使前端基本上与形成在环形铁芯的一个表面侧的中心开口对准的位置。 在从夹持装置释放电线之后，穿过开口并延伸超过环形芯的另一表面的电线的前端被拉出装置夹紧，该拉出装置被移动以将电线部分地拉出开口轴向 并且在将线从拉出装置释放的同时，线的另一端部再次被夹持装置夹住。 夹持装置移动到其先前移动的位置，同时张紧从开口拉出的线的部分，由此线可以被完全拉出开口并卷绕在环形芯上。