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公开(公告)号：US20150122058A1
公开(公告)日：2015-05-07
申请号：US14241935
申请日：2012-02-06
申请人： Yumei Huang , Manzhi Yang , Xingang Yang , Wenfeng Hou , Weigang Lv , Tongqing Liu , Guangpeng Zhang
发明人： Yumei Huang , Manzhi Yang , Xingang Yang , Wenfeng Hou , Weigang Lv , Tongqing Liu , Guangpeng Zhang
摘要： A macro-micro actuated distended guide rail precision rotation apparatus, having a housing of a torque motor and a bearing housing, both fixedly arranged on an upper surface of a base, and a bearing sleeved on the bearing housing. The inner ring of the bearing sleevingly connected to an intermediate rotating body connected to a bearing inner ring cap. A grating is provided at a lower end of the bearing inner ring cap. A connecting piece is arranged on the upper surface of the housing of the torque motor. The lower end of the connecting piece is fixedly connected to a rotary shaft of the torque motor. The connecting piece and the intermediate rotating body are both connected to the lower end of a fine movement mechanism fixedly connected to a rotary worktable. The rotation apparatus allows for highly precise macro-and-micro linked control, and for rotation control of great rotation range.
摘要翻译： 一种具有转矩马达和轴承壳体的壳体的微型微型致动膨胀导轨精密旋转装置，两者均固定地设置在基座的上表面上，以及套在轴承壳体上的轴承。 轴承的内圈套筒连接到与轴承内圈盖连接的中间旋转体。 在轴承内圈盖的下端设有格栅。 连接件设置在扭矩电动机壳体的上表面上。 连接件的下端与转矩电动机的旋转轴固定连接。 连接件和中间旋转体都连接到固定连接到旋转工作台的微动机构的下端。 旋转装置允许高度精确的宏观和微观联动控制，以及大旋转范围的旋转控制。
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公开(公告)号：US09199350B2
公开(公告)日：2015-12-01
申请号：US14241935
申请日：2012-02-06
申请人： Yumei Huang , Manzhi Yang , Xingang Yang , Wenfeng Hou , Weigang Lv , Tongqing Liu , Guangpeng Zhang
发明人： Yumei Huang , Manzhi Yang , Xingang Yang , Wenfeng Hou , Weigang Lv , Tongqing Liu , Guangpeng Zhang
摘要： A guide rail precision rotation apparatus is provided with a housing of torque motor and a bearing housing fixedly arranged on an upper surface of a base, and a bearing sleeved on an inner edge step at the upper end of bearing housing. The inner ring of bearing is sleevingly connected to an intermediate rotating body, the lower end of the body is connected to a bearing inner ring cap; a round grating is provided at an outer edge of lower end of the cap, a connecting piece is arranged on the motor, the lower end of connecting piece is fixedly connected to a rotary shaft of the motor, the connecting piece and the body are both connected to the lower end of a fine movement mechanism, and the upper end face of fine movement mechanism is fixedly connected to a rotary worktable.
摘要翻译： 导轨精密旋转装置设置有扭矩电动机的壳体和固定地设置在基座的上表面上的轴承壳体，以及轴承套筒轴承壳体的上端的内缘。 轴承内圈与中间旋转体袖套连接，主体下端连接轴承内圈盖; 在盖的下端的外缘设置有圆形光栅，在电动机上配置有连接片，连接片的下端与电动机的旋转轴固定连接，连接片和主体均为 与微动机构的下端连接，细动机构的上端面与旋转工作台固定连接。
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