INDUSTRIAL ROBOT

PROBLEM TO BE SOLVED: To provide an industrial robot with a horizontally wide working range by reducing an interference range with a peripheral device due to revolution of a revolving frame and composite operations of respective shafts. SOLUTION: The industrial robot has a first vertical arm 2 rotatably supported on a fixed base 1, a second vertical arm 4 rotatably supported at the tip of the first arm 2, a first rotary base 5 rotatably supported around a third horizontal axis i at the tip of the second arm 4, a tilting arm 6 rotatably supported around a third horizontal axis c orthogonal to a second horizontal axis b on the base 5, a first horizontal arm 9 rotatably supported around a first vertical arm d on the arm 6, and a second horizontal arm 10 rotatably supported around a second vertical axis e at the tip of the first horizontal arm 9 to be opposite to the arm 9. COPYRIGHT: (C)2007,JPO&INPIT