Abstract: A reinforcement cage rolling machine has a driving mechanism; an earth axis connected to a driving end of the driving mechanism; a stable feeding mechanism, connected to the earth axis; a main flange arranged on the earth axis; a secondary flange arranged on the earth axis; a spacing regulating mechanism arranged on the main flange and the secondary flange. The spacing regulating mechanism arranged on the main flange and the secondary flange can regulate the spacing between the reinforcements, so as to improve the overall stability of the reinforcement cage meets the quality standard and avoid potential safety hazards.