High efficiency-short stress rolling mill

The advantages of short-stress-line rolling mills include:
The high rigidity of the rolling mill ensures the high precision of the product and makes it easy to achieve negative deviation rolling.
(2) It can achieve symmetrical adjustment. This is of great significance for stabilizing operation, improving the operation rate, saving the time for maintenance and replacement of the guide beam, reducing operational accidents, avoiding process accidents such as bent heads of rolled pieces, impact and wrapping around the rolls, and enhancing the service life of the guides.
(3) As the rolling mill alters the force transmission path and transforms the concentrated load of the screw-down screw into a distributed load on both sides of the bearing housing, the force conditions of the bearings and bearing housing are improved. The service life of the bearings is increased by more than 1.5 times compared to ordinary rolling mills, thereby reducing the cost of the products.
(4) The roll system of this type of rolling mill is pre-installed and adjusted before the roll change. After the machine stops, the new roll system can be installed within about 10 minutes. And after rolling one or two steel bars with the newly adjusted roll system, the product quality can be guaranteed. Therefore, this rolling mill has good pre-adjustment performance, fast roll change and high yield.