Centering and positioning mechanism of rolling mill

• Main Authors: ZHU HONGWEI, ZHANG FUAN, FU YONG, LI JIEHUA, YU HUI, SHI XUEYOU, XU YOULIN
• Format: Patent
• Language: Chinese; English
• Published: 13.09.2022
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The utility model discloses a centering and positioning mechanism of a rolling mill. The centering and positioning mechanism structurally comprises a pull rod assembly, a push rod assembly, a centering gear assembly and a rotating air cylinder assembly. The pull rod assembly is connected with one gear of the centering gear assembly in a matched mode, and the push rod assembly is connected with the other gear of the centering gear assembly in a matched mode. The bottom of the pull rod assembly is provided with a rotating air cylinder assembly which drives the pull rod assembly to rotate to facilitate material taking. A centering air cylinder in the push rod assembly drives a push rod to move left and right, the push rod moves left and right to drive a pull rod to move left and right through centering gear transmission, and the pull rod assembly and a clamping jaw of the push rod assembly move relatively. The positioning mechanism can adapt to various plate springs, the centering clamping and positioning functi