| 摘要 |
<p>The invention provides an industrial robot with independent moving mechanic arms and same coordinate position at upper and lower side of the mechanic arms so as to reduce time to convey workpiece. The industrial robot of the invention has two above mechanic arms (10) that are connected in sequence of a mechanic arm portion (2) and a hand portion (3) from a base station portion (100) and move freely and flexibly while enables the hand portion (3) to face regulated direction. The mechanic arm (10A, 10B) respectively includes a driving source (4A, 4B) for flexible mechanic arms that enable the mechanic arm (10A, 10B) to extend taking a mechanic arm flexible shaft (2A, 2B) as a rotation centre, a driving source (5A, 5B) for flexible mechanic arms that enable the mechanic arm (10A, 10B) to extend taking a mechanic arm flexible shaft (3A, 3B) as a rotation centre and a connection element (13A, 13B) enabling the coordinate positions (P1, P2) at the upper and lower sides to be identical.</p> |
