Multiaxial industrial robot

• Main Author: ZIMMER; ERNST
• Format: Patent
• Language: English
• Published: 26.04.1994
• Edition: 5
• 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

PCT No. PCT/EP90/02268 Sec. 371 Date Jul. 21, 1992 Sec. 102(e) Date Jul. 21, 1992 PCT Filed Dec. 20, 1990 PCT Pub. No. WO91/11299 PCT Pub. Date Aug. 8, 1991.The invention concerns a multiaxial industrial robot (1), including of a mount (2), a rotatable and swingable rocker (3), a swingable extension arm (6) and a multi-member rotatable and swingable robot hand (8), whose members are driven by motors (10, 11, 12) arranged on extension arm (6). Extension arm (6) is mounted (27) on one side on a one-arm formed rocker (4), whereby at least two motors (10, 11, 12) are arranged next to each other on the extension arm in the direction of extension of its swinging axis (7). With a triangular arrangement, motors (10, 11, 12) are arranged with their motor axes (13) in an isosceles triangle, whose base is oriented to bearing (27) of extension arm (6). Motors (10, 11, 12) are alternatively directed with their driven side (15) to robot hand (8) and are arranged closely next to one another and at a distance behind bearing (27) at the end of extension arm (6 ) or are arranged in reverse position with their driven side (15) pointing away from robot hand (8) at the level of bearing (27).