DEVICE FOR MOVING AND POSITIONING AN OBJECT IN SPACE

摘要

The invention relates to a device (10) for moving and positioning an object in space, comprising a base platform (11) on which in particular three drive units (15) equipped with servo motors (16) are arranged, which cooperate via lever-shaped transmission elements (24) having two arms (31, 32) respectively, said arms being connected to a carrier element (40) on the side facing away from the transmission element (24), to which carrier element an apparatus (42) for handling the object is attached. According to the invention, the output shafts (21) of the servo motors (16) are coupled directly, that is without the use of gearboxes connected to the servo motors (16), to the respective two arms (31, 32) via the transmission elements (24), and mechanical vibration damping elements (100; 100a to 100f) for damping vibrations generated by the servo motors (16) are arranged in the region of the transmission elements (24) and/or of the arms (31, 32) and/or of the carrier element (40).