Industrial robot having an apparatus for driving an attachable/detachable four-bar link mechanism

• Main Authors: KIM EUN JUNG, PARK YOUNG JUN, KANG DONG SOO, JEONG HIE YONG
• Format: Patent
• Language: English
• Published: 25.08.2015
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TRANSPORTING

The invention relates to an industrial robot having an apparatus for driving an attachable/detachable four-bar link mechanism, comprising: a base frame having a rotating joint for a robot body; a pivot frame which is coupled to the rotating joint and which has a rotating joint; a column frame which is coupled to the rotating joint of the pivot frame, and which has a straight-line joint; a motor arranged in the pivot frame to rotate the column frame; a decelerator attachably/detachably mounted on the rotating joint of the pivot frame or directly on the pivot frame to receive driving force from the motor; and a four-bar link installed between an output shaft of the decelerator and the column frame.