Title:
SETTING DEVICE FOR COORDINATE FOR OPERATION OF ROBOT MOUNTED ON CARRIAGE
Document Type and Number:
Japanese Patent JPS60237504
Kind Code:
A
Abstract:
PURPOSE:To operate the robot normally without correcting the position of a carriage by measuring the relative position to a reference plate provided at a specific position previously, and detecting the position shift of the carriage from the relative position and correcting the robot. CONSTITUTION:The NC robot body 6 is mounted on the carriage 1, run along the guide line of a run path, and stopped in front of objective facilities 12 such as a machine tool, and the hand 63, etc., of the robot body 6 are operated to perform specific operation. In this case, if the carriage 1 has a shift in position from a normal stop position, the robot fails in operating the objective facilities 12. For the purpose, the position shift of the carriage 1 is measured from the relative position relation between the reference rod 11a of the reference plate 11 and carriage 1 and the operation quantity of the operation program of the robot hand 63 stored in the memory of a numerical controller 70 is corrected according to the shift and the corrected operation quantity is commanded to the robot hand 63 to operate the objective facilities 12 normally.
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Inventors:
YOSHIOKA ISAMU
Application Number:
JP9364484A
Publication Date:
November 26, 1985
Filing Date:
May 10, 1984
Export Citation:
Assignee:
FUJI ELECTRIC CO LTD
International Classes:
B25J9/16; B25J9/10; G05B19/18; G05B19/418; (IPC1-7): B25J5/00; B25J9/10; B25J9/16; G05B19/18
Attorney, Agent or Firm:
Iwao Yamaguchi
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