The stirring barrel of the baking-free brick machine is driven by the gear ring, the work is turned and stirred, the reversal material is mixed, the plastic and semi-rigid concrete can be stirred and applied to general construction sites, roads, bridges, hydropower projects and small and medium concrete components plants. No-brick machine has a reasonable structure, and has the advantages of high production efficiency, good stirring quality, beautiful shape and convenient movement, and it is an advanced model.