Robot edge folding device and edge folding system

The invention discloses a robot edge folding device and an edge folding system.The edge folding device comprises a supporting mechanism and at least one edge folding wheel assembly, the supporting mechanism comprises a sleeve, a mounting base, a moving shaft and a pressure adjusting mechanism, and at least one mounting clamping groove is formed in the lower portion of the moving shaft; the pressure adjusting mechanism comprises a base, a movable seat, a compression spring, a spring guide column, a weighing sensor, an adjusting screw rod and a driving mechanism, the edge folding wheel assembly comprises a wheel seat and an edge folding wheel, and a mounting boss is arranged on the mounting surface of the wheel seat. The edge folding system comprises an edge folding device and a robot, and an operation arm of the robot is connected with a mounting seat of the edge folding device. The device is simple and compact in structure, the edge folding wheel can be rapidly replaced, operation is convenient and rapid, the