专利名称：CONTROL DEVICE FOR X-Y DIRECTION MOVEMENT OF WORKING POINT
发明人：YOKOYAMA ITSUKIYUU
申请号：JP29925085
申请日：19851228
公开号：JPS62157753A
公开日：
19870713
专利内容由知识产权出版社提供
pulleys
摘要：PURPOSE:To make a device in small size and light weight by allowing a moving element arranged between two drive shafts in such a way as movable in the X direction to support a slide rod with a working point in such a way as movable in the Y direction. CONSTITUTION:Drive shafts 1, 2 with regular and reverse rotations are arranged at two points apart in the X direction, and equipped with respective pulleys 3, 4. Movable in the X direction, a moving element 5 is supported on a guide rail 6 stretched between the two drive shafts 1, 2. A slide rod 8 with a working point 7 is supported by this moving element 5 in such a way as movable in the Y direction, and around the movable element 5, rollers 9, 10, 11, 12 are mounted in such a way as pinching the slide rod 8. Further, a roller 13 is installed on the slide rod 8 at its one end of movement, and a belt 14 is threaded round the drive shafts and the rollers incl. the last named. This should present an X-Y direction motion control device with simple construction, small in the size, and light in weight.
申请人：MIYAMA:KK
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