| 摘要 |
This optical arm applicable to robots is comprised of: some bent tubular parts (1, 6, 16, 18), a straight tubular length (21) and an outlet part (23), coupled together with the possibility of rotation; also including some means (7) to secure the optical arm to a robot (5). The bent tubular part (1) is mounted with the possibility of rotation on the outlet (2) of a laser generator (3) secured to the third arm (4) of the robot (5). Parts (1, 6, 16 and 18) have a window (28), in each bend, equipped with some inner lugs (28) which a mirror (29) is pressed on to by means of some springs (33) foreseen with a removable part (32).
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