WELDING ROBOT CONTROLLER

• Main Authors: YAMADA TAKAAKI, TAKAO YASUHIDE
• Format: Patent
• Language: English
• Published: 24.07.1989
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; CLADDING OR PLATING BY SOLDERING OR WELDING; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; HAND TOOLS; MACHINE TOOLS; MANIPULATORS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PERFORMING OPERATIONS; PHYSICS; PORTABLE POWER-DRIVEN TOOLS; REGULATING; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

PURPOSE:To surely and accurately collect a corrective record by storing working information before and after correction transiently at the time of correcting taught working information, and outputting to and recording on a recorder, etc. CONSTITUTION:To the controller of a welding robot, an operating panel 3 in which a CRT2 is provided on a main body 1, and a teaching box 4 to input a various kinds of working information are connected. Also, in the said main body 1, a main CPU5, a ROM6, a RAM7, and plural servo drivers 8 are provided, and they are connected to an interface 10 via a bus line 9. At this time, a teaching correction key is provided on the operating panel 3, and command keys for addition, erasure, and correction, etc., for a corrective operation are provided. Furthermore, a calendar timer 11 is connected to the bus line 9. Thereby, in case of generating decentering at the time of forming welding beat on work, a various kinds of data for corrective work are stored in a memory device transiently, and they are outputted by a printer, etc.