Sawtooth-shaped base plate applied to recoiling machine in metallurgical industry

The utility model discloses a serrated base plate of a coiling machine applied to the metallurgical industry, which comprises a processing mechanism, a support plate, serrated base plates arranged on two sides of the top of the support plate, a turning roller arranged on the top of the serrated base plate on the left side, and a coiling machine mandrel arranged at the right end of the serrated base plate on the right side, the guide plate table hydraulic cylinder is arranged at the bottom of the supporting plate, and the fixing base is arranged at the bottom of the guide plate table hydraulic cylinder; the locking structure comprises fixing columns which are arranged on the front side and the rear side of the top of the supporting plate. The cold rolling machine has the advantages that the cold rolling machine is provided with the machining mechanism, cold rolling can be conveyed and coiled conveniently, the problem that the cold rolling machine is folded and arched due to the fact that the cold rolling machi