Delta type parallel robot

摘要

PROBLEM TO BE SOLVED: To easily and accurately control the attitude of the bracket of a delta type parallel robot.;SOLUTION: The delta type parallel robot 1 includes a base 2, a bracket 3 for attaching a tool 9, and three sets of arm mechanisms 4 for connecting the bracket 3 to the base 2. Each arm mechanism 4 has one arm 10 having its base end swingably connected to the base 2, and a pair of links 11 and 12 arranged to sandwich the base end of the arm 10 and sandwich the bracket 3 to constitute a parallel link. At least one set of the three sets of arm mechanisms 4 is configured so that at least the tip part of the arm 10 is rotatable around an axial center.;COPYRIGHT: (C)2013,JPO&INPIT