CORRECTING METHOD OF ROBOT TEACHING DATA

摘要

PURPOSE:To improve the working efficiency of a robot as well as the reliability of the robot teaching data by checking and correcting automatically the propriety of the teaching point interval as well as the accuracy of the teaching position data. CONSTITUTION:A teaching data checking device 10 contains a contact arm 12 which can rub a bearing 11, and the arm 12 has a contact plate 18 at its tip together with a displacement detector 13 which detects the rubbing displacement of the plate 18. A robot 1 holds a teaching master work 6 and presses it to the plate 18 to correct automatically the teaching data. While the detector 13 and an operation board 20 for a controller 19 of the robot 1 are connected to the controller 19. Here a signal corresponding to the deviation value is delivered from the detector 13 if the accuracy is not satisfactory with the teaching point interval and the teaching position data. Then the teaching position data is corrected by the controller 19 so that said deviation value is set within an allowable range.