| 发明名称 | Parallel robot | ||
| 摘要 | A parallel robot includes a plurality of actuators, a wrist portion, and a plurality of arms that respectively connect the wrist portion to the plurality of actuators. The wrist portion includes a base portion that includes a plurality of connection portions respectively connected to the plurality of arms and a rotation member that rotates about a rotation axis located outside an area surrounded by the plurality of connection portions. The rotation member is provided with a through-hole that is formed along the rotation axis. | ||
| 申请公布号 | US9346172(B2) | 申请公布日期 | 2016.05.24 |
| 申请号 | US201414162742 | 申请日期 | 2014.01.24 |
| 申请人 | KABUSHIKI KAISHA YASKAWA DENKI | 发明人 | Mihara Nobuhiko;Sanada Takashi;Tominaga Ryuichiro |
| 分类号 | B25J17/02;B25J19/00;B25J9/00 | 主分类号 | B25J17/02 |
| 代理机构 | Mori & Ward, LLP | 代理人 | Mori & Ward, LLP |
| 主权项 | 1. A parallel robot comprising: a plurality of actuators; a wrist portion; a plurality of arms that respectively connect the wrist portion to the plurality of actuators, wherein the wrist portion includes a base portion that includes a plurality of connection portions respectively connected to the plurality of arms, anda rotation member that rotates about a rotation axis located outside an are surrounded by the plurality of connection portions, wherein the rotation member is provided with a through-hole formed along the rotation axis, wherein the rotation axis intersects a plane including the area surrounded by the plurality of connection portions, and wherein the rotation axis is permanently located between two adjacent connection portions along a circumferential direction of the plurality of connection portions. | ||
| 地址 | Kitakyushu-Shi JP | ||