发明授权
- 专利标题： Parallel robot provided with wrist section having three degrees of freedom
- 专利标题（中）： 平行机器人具有三个自由度的手腕部分
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申请号： US13238199申请日： 2011-09-21
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公开(公告)号： US08893578B2公开(公告)日： 2014-11-25
- 发明人: Satoshi Kinoshita , Hikaru Yamashiro
- 申请人： Satoshi Kinoshita , Hikaru Yamashiro
- 申请人地址： JP Yamanashi
- 专利权人： Fanuc Corporation
- 当前专利权人： Fanuc Corporation
- 当前专利权人地址： JP Yamanashi
- 代理机构： Lowe Hauptman & Ham, LLP
- 优先权： JP2009-030876 20090213
- 主分类号： B25J17/02
- IPC分类号： B25J17/02 ; B25J9/00
摘要：
A parallel robot includes a movable-section drive mechanism, and a wrist-section drive mechanism. The wrist section includes a first rotary member supported on the movable section and rotatable about a fourth rotation axis different from axes of the three-axis translational motion of the movable section, a second rotary member connected to the first rotary member and rotatable about a fifth rotation axis orthogonal to the fourth rotation axis, and a third rotary member connected to the second rotary member and rotatable about a sixth rotation axis orthogonal to the fifth rotation axis. The third rotary member is provided with an attachment surface to which a tool is attached. The attachment surface is inclined with respect to the sixth rotation axis at a predetermined angle.
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