WRIST APPARATUS AND INNER-CABLE ROBOT HAVING THE SAME

摘要

The present invention relates to a wrist device and a cable embedded robot having the same. The wrist device comprises: an arm base installed in an upper frame, rotating around an arm base shaft; a connection arm installed in the arm base, rotating around a connection shaft; and a tool arm installed in the connection arm, rotating around a tool arm shaft while tool equipment is installed thereon, wherein a bending member is additionally installed between the connection arm and the tool arm to prevent damage to a cable when driving continuously the connection arm.