发明名称 |
Umbilical member motion limiting device and robot having the device |
摘要 |
An umbilical member motion limiting device is provided on a robot which has a forearm, a wrist portion, an operating tool attached to the end of the wrist portion, and the umbilical member connected to the operating tool through the forearm, for limiting the motion of the umbilical member corresponding to the motion of the robot. The motion limiting device comprises a swing portion attached to the wrist portion so as to swing around a swing axis and a limiting portion arranged on the swing portion for limiting the motion of the umbilical member. Thus, the motion limiting device can minimize interference due to surplus length of the umbilical member and avoid contact of the umbilical member with external equipment.
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申请公布号 |
US8109170(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20090505969 |
申请日期 |
2009.07.20 |
申请人 |
JINUSHI MUNEHIRO;MORIOKA MASAHIRO;ADACHI SATOSHI;FANUC LTD |
发明人 |
JINUSHI MUNEHIRO;MORIOKA MASAHIRO;ADACHI SATOSHI |
分类号 |
B25J17/00;B25J17/02;B25J18/00;B66C23/00 |
主分类号 |
B25J17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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