Influence Factors of Inherent Characteristics of F5 Cold-Rolling Mill’s Main Drive System

Figure 1

Mechanical structure diagram of the main drive system of F5 rolling mill. ① The motor rotor. ② Arc toothed shaft. ③ Meshing gear. ④ Upper gear shaft. ⑤ Lower gear shaft. ⑥ Upper universal joint shaft. ⑦ Lower universal joint shaft. ⑧ Upper work roll. ⑨ Lower work roll. ⑩ Upper intermediate roller. ⑪ Lower intermediate roller. ⑫ Upper support roller. ⑬ Lower support roller.