Robot with seven joints

摘要

A robot comprising:
a base (10, 301); and
an arm including
a first joint (11A) configured to rotate a first member (11) relative to the base (10);
a second joint (12A) configured to pivot a second member (12) relative to the first member (11);
a third joint (13A) configured to rotate a third member (13) relative to the second member (12);
a fourth joint (14A) configured to pivot a fourth member (14) relative to the third member (13);
a fifth joint (15A) configured to rotate a fifth member (15) relative to the fourth member (14);
a sixth joint (16A) configured to pivot a sixth member (16) relative to the fifth member (15),
a seventh joint (17A) configured to rotate on a rotation axis (A7) orthogonal to a rotation axis (A6) of the sixth joint (16A) and to pivot a seventh member (17) relative to the sixth member (16).