CENTRALLY-DRIVEN AND DIFFERENTIALLY-GOVERNED CONTINUOUS MILL

The utility model relates to a centrally-driven and differentially-governed continuous mill, which is provided with a centrally-driven structure of a long shaft with a plurality of groups of bevel gears driven by an AC electric motor, and the centrally-driven structure is respectively driven through a differential mechanism and a herringbone gear. The prompt falling speed of the AC electric motor has no influence to continuous rolling, the quality of products can be improved, and the utility model has the advantages of convenient operation and low investment. The utility model can be used in continuous rolling of metal section, in particular to continuous rolling of small steel and narrow band steel.