Angle iron rolling machine

The invention discloses an angle iron rolling machine. The angle iron rolling machine is formed by refitting an original three-roller plate rolling machine. The angle iron rolling machine is composed of a plate rolling machine (1), an upper bending mold (2), angle iron (3), lower bending molds (4), shaft end baffles (5), fixing screws (6) and spring washers (7). A reserved connection interface is arranged at the outer end of a working roller of the plate rolling machine. The upper bending mold (2) and the lower bending molds (4) corresponding to the angle iron (3) are adopted, and the purpose that the angle iron (3) is rolled is achieved. In the working process, the angle iron(3) needing to be bent is put on the lower bending molds (4); the plate rolling machine (1) is started to drive the lower bending molds (4) to rotate; the upper bending mold (2) is pressed downwards through a downward-pressing oil cylinder of the plate rolling machine; and the angle iron (3) is gradually changed to be in the arc shape till the required dimensions are achieved. The angle iron rolling machine has the beneficial effects of being simple in structure, low in investment, quick in economic benefit production and high in production efficiency.