Sectional material correcting and conveying device

The invention relates to the field of profile machining, in particular to a profile correcting and conveying device. The technical problem is that in the extrusion molding process of a sectional material, the surface of the sectional material is prone to wrinkling caused by orange peel, uneven surface and the like due to unreasonable extrusion line speed and temperature control. According to the technical scheme, the sectional material correcting and conveying device comprises a rolling wheel assembly, a side pressing assembly and the like; the roller assembly is connected with the side pressing assembly. After the auxiliary pressing wheel assembly detects the wrinkled area, the downward pressing mechanism pushes the side pressing assembly to correct the profile body, the profile body is kept at enough plastic temperature for correction treatment, the wrinkled area of the vertical wall of the profile body actively triggers the side pressing assembly to spray hot air, the wrinkled area of the vertical wall of