System and method for supporting work through collaboration with collaborative robot

A method of supporting work through collaboration with a collaborative robot, the method comprising:

• determining, by a collaborative robot, a location of a screw hole through an object recognition camera module;
• determining, by the collaborative robot, an assembly order through an assembly order generation unit;
• transporting, by the collaborative robot, a work object article in front of a worker through a collaborative robot driving unit;
• determining, by the collaborative robot, whether a distance between the worker to a location of the screw hole is smaller than a threshold;
• and
• projecting LED light onto the location of the screw hole when the distance between the location of the screw hole over the work object article and the worker is smaller than the threshold in the determining of the distance.

A method of supporting work through collaboration with a collaborative robot, the method comprising:

• transporting, by a collaborative robot, a work object article in front of a worker by adjusting an angle of the work object article;
• projecting LED light onto a location of a screw hole over the work object article;
• determining whether an angle formed by a nut runner and the work object article is a preset angle;
• and
• indicating a worker working command through LEDs when the angle formed by the nut runner and the work object article is the preset angle in the determining of the angle.