Control system using working robot, and work processing method using this system

A control system using a working robot, comprising:

• a working robot which moves welding means along a work for welding the work;
• and control means for controlling drive of the working robot,
• the control system further comprising:
• detecting means for detecting a shape change in the work during the welding by the welding means;
• and
• obtaining means for obtaining instruction information for the working robot in accordance with the shape change based on a result detection by the detecting means
• wherein the controlling means moves the welding means through the drive control to the working robot, based on the instruction information obtained by the obtaining means.

A work processing method by means of a control system using a working robot, the control system including a working robot which moves processing means along a work for processing the work, and control means for controlling driving of the working robot, the method comprising:

• a first stage of having the processing means perform a rehearsal processing to a test work for detection of a shape change in the work during the processing;
• a second stage of obtaining instruction information for the working robot based on the shape change detected in the test work in the first stage;
• and
• a third stage of processing others of the work than the test work, based on the instruction information obtained in the second stage.

A work processing method by means of a control system using a working robot, the control system including a working robot which moves welding means along a work for welding the work, and control means for controlling driving of the working robot, the method comprising:

• a first stage of having the welding means perform a rehearsal welding to a test work for detection of a shape change in the work during the welding;
• a second stage of obtaining instruction information for the working robot based on the shape change detected in the test work in the first stage;
• and
• a third stage of welding others of the work than the test work, based on the instruction information obtained in the second stage.