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1. 发明申请

WO2019109330A1 ROBOT OF SCARA TYPE AND METHOD FOR MANUFACTURING THE ROBOT 审中-公开
公开(公告)号：WO2019109330A1
公开(公告)日：2019-06-13
申请号：PCT/CN2017/115197
申请日：2017-12-08
申请人： ABB SCHWEIZ AG , WANG, Luoluo , CAO, Xiaodong , YU, Hui , ZHU, Zhu
发明人： WANG, Luoluo , CAO, Xiaodong , YU, Hui , ZHU, Zhu
IPC分类号： B25J9/00 , B25J18/00
摘要： A robot (100) of SCARA type comprises: a base (101); a first arm (102) coupled to the base (101), the first arm (102) being rotatable about a first axis (X1) relative to the base (101) when driven by a first motor (201) arranged in the base (101) via a first transmission mechanism (221); a second arm (103) coupled to the first arm (102), the second arm (103) being rotatable about a second axis (X2) relative to the first arm (102) when driven by a second motor (202) via a second transmission mechanism (222), wherein the second motor (202) is arranged in the base (101) or the first arm (102), and the second axis (X2) is substantially parallel to the first axis (X1); and an operating unit (104) arranged in the second arm (103) and including an operating shaft (801), wherein the operating shaft (801) is movable along a third axis (X3) relative to the second arm (103) when driven by a third motor (203) arranged in the base (101) or the first arm (102) via a third transmission mechanism (223), wherein the third axis (X3) is substantially parallel to the first and second axes (X1, X2), and wherein the operating shaft (801) is rotatable about the third axis (X3) relative to the second arm (103) when driven by a fourth motor (204) arranged in the base (101) or the first arm (102) via a fourth transmission mechanism (224). The load of the robot (100) around the first and second axes (X1, X2) may be reduced, and the heat generated by the motors can be dissipated into the floor or working table quickly.

2. 发明申请

WO2019196068A1 ROBOT OF SCARA TYPE AND METHOD FOR MANUFACTURING THE ROBOT 审中-公开
公开(公告)号：WO2019196068A1
公开(公告)日：2019-10-17
申请号：PCT/CN2018/082877
申请日：2018-04-12
申请人： ABB SCHWEIZ AG , WANG, Luoluo , CAO, Xiaodong , ZHU, Zhu , GONG, Yuhong
发明人： WANG, Luoluo , CAO, Xiaodong , ZHU, Zhu , GONG, Yuhong
IPC分类号： B25J9/16
摘要： Embodiments of the present disclosure relates to a robot of SCARA type. The robot comprises a base; a first arm coupled to the base, the first arm being rotatable about a first axis relative to the base when driven by a first motor arranged in the base via a first transmission mechanism; and a second arm coupled to the first arm, the second arm being rotatable about a second axis relative to the first arm when driven by a second motor via a second transmission mechanism, the second axis being substantially parallel to the first axis, and the first and/or second transmission mechanism comprising a multi-stage gear transmission mechanism at least including a first gear stage and a second gear stage connected in parallel to the first gear stage. By use of the multi-stage transmission mechanism, it is possible to improve the stiffness of the transmission mechanism and achieve high transmission efficiency.

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