Nowadays, the application of rolling mill equipment is quite popular, and mechanical equipment is also constantly improving and developing. When processing different products, there is a certain gap in the equipment used. Currently, the horizontal rolling mill and automatic rolling mill, the uniform rolling mill, the size reducer, and the oblique roll straightening unit are combined to form a seamless steel pipe rolling mill. The inner and outer circles of the tire are rolled by a pair of vertical rollers, And a pair of tapered rollers roll on the two end faces of the tire, the inner and outer rings of the wheel or bearing.

The ball mill has a semi-circular spiral groove, and the rod rotates and rolls up between the rotating rollers to form a ball. Finally, necessary auxiliary and auxiliary lifting equipment is balanced based on several factors. The trend of modern development of rolling mills is continuous automation and specialization, with high product quality and low consumption. Therefore, many professional manufacturers have been designing for many years, and have been researching and manufacturing rolling mills, continuous rolling units, rolling hot rolling and cold rolling, and have made great progress, And the performance of the wire is more perfect. The raw materials for the cold rolling mill are only increasing, and the testing and control methods for hydraulic and electronic spreadsheet control programs are becoming more and more perfect.

Some new rolling mills are being developed or used for continuous casting and cold rolling of plates, with various special structures for controlling cold rolling and meeting the quality requirements of new products and improving economic efficiency. With the continuous progress of hot rolling technology, the rolling resistance and wear resistance have higher requirements for surface roughness and heat resistance cracks. To meet this requirement, high-speed steel rollers have been developed abroad and have been applied to hot rolled strip mills, Therefore, the application effect is good.