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发明公开
CN102647056A 一种直流电枢迭绕组拉伸成型机 失效 - 权利终止

  • 专利标题： 一种直流电枢迭绕组拉伸成型机
  • 专利标题（英）： Stretch forming machine for direct-current armature lap winding
  • 申请号： CN201210112367.3
    申请日： 2012-04-17
  • 公开(公告)号： CN102647056A
    公开(公告)日： 2012-08-22
  • 发明人: 郑建 , 王仁浒 , 郭智慧
  • 申请人： 巨大矿业有限公司
  • 申请人地址： 浙江省乐清市经济开发区纬七路218号
  • 专利权人： 巨大矿业有限公司
  • 当前专利权人： 巨大矿业有限公司
  • 当前专利权人地址： 浙江省乐清市经济开发区纬七路218号
  • 主分类号： H02K15/04
  • IPC分类号： H02K15/04
一种直流电枢迭绕组拉伸成型机
摘要：
本发明公开了一种直流电枢迭绕组拉伸成型机，包括基座、固定设置在基座上用于限位线圈一侧边的限位件、转动设置在基座上的拉杆、转动设置在拉杆上的用于拉动线圈另一侧边的压接件；所述限位件上设有用于卡接线圈一侧边的限位卡槽和用于导向线圈边框伸展方向的两个导向轨；所述压接件上设有用于卡接线圈另一侧边的定位卡槽，所述压接件在拉杆的带动下在压接件外周边壁上滑动，使得压接件上定位卡槽与限位件上限位卡槽之间的距离发生变化。本发明制造得到的迭绕组线圈，一致性较好，生产效率较高，从而保证成品电机的可靠性能。
摘要（英）：

The invention discloses a stretch forming machine for a direct-current armature lap winding, comprising a base, a limiting element fixedly arranged on the base and used for limiting one side edge of a coil, a pull rod rotatably arranged on the base, and a crimping element rotatably arranged on the pull rod and used for pulling the other side edge of the coil, wherein a limiting locking groove for locking one side edge of the coil is formed on the limiting element and two guide rails for guiding the stretching direction of a coil frame are also arranged on the limiting element; a positioning locking groove for locking the other side edge of the coil is formed on the crimping element; and the crimping element is driven by the pull rod to slide on the outer peripheral wall of the crimping element so that the distance between the positioning locking groove of the crimping element and the limiting locking groove of the limiting element is changed. A lap winding coil manufactured by the stretch forming machine is good in consistency; and the productivity is high; and therefore, the reliability of finished product motors can be guaranteed.

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