Automatic pressed article manufacturing system using double robot line for tandem press line

An automatic press-molded article manufacturing system using a double robot line for a tandem press line, comprising:

• a plurality of destackers positioned apart from each other at a predetermined distance and loaded with multiple raw materials;
• a pair of raw material transfer robots transferring the raw materials loaded on the destackers while holding the raw materials by suction;
• a plurality of positioners positioned between the raw material transfer robots to position the raw materials transferred by the raw material transfer robots;
• a pair of raw material supply robots positioned apart from each other behind the raw material transfer robots and alternately moving to supply the raw materials from the positioners to a press while holding the raw materials by suction;
• a plurality of presses sequentially positioned behind the raw material supply robots and press-molding the raw materials received from the raw material supply robots into press-molded articles;
• a plurality of pairs of press-molded article supply robots, each pair of press-molded article supply robots positioned between a first press and a second press of the plurality of presses and alternately moving to supply the press-molded articles from the first press to the second press, wherein the press-molded article supply robots in each pair is spaced apart from each other,
• a pair of product carrying-out robots positioned apart from each other behind a rearmost press of the presses and alternately moving to carry out final press-molded articles;
• and
• a controller configured to control the raw material transfer robots, the raw material supply robots, the presses, the press-molded article supply robots, and product carrying-out robots.