Technical requirements for roll of rolling mill
2024/04/24
The technical requirements of the rolling mill roll mainly include the following points: First, the main equipment of the rolling mill is composed of the main machine column, which is composed of the main motor, the rolling mill and the transmission machinery. The rolling mill is generally composed of rolls, stands, roll adjustment devices, roll balance positions, roll bearings, etc. The function of the transmission device is to transmit the power of the motor to the roll, and its composition is related to the type and working system of the rolling mill. Secondly, the material selection of the roll is the key, the extensive use of alloying elements is after the world war, which is the rolling equipment towards large-scale, continuous, high-speed, automation development and rolling strength, deformation resistance to increase the performance of the roll put forward higher requirements. In addition, the bending roll technology is also an important part of the rolling mill roll technology, and the hydraulic bending roll device has become an indispensable equipment on various strip rolling mills.
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