Quick roll changing mechanism of rolling mill

The utility model discloses a rolling mill quick roll changing mechanism which comprises a lifting oil cylinder, a roll rack, a base, a roll changing guide rail, a roll changing oil cylinder, a coupler pressing mechanism and an auxiliary supporting structure, the base is arranged at the bottom of th...

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Bibliographic Details
Main Authors ZHU HONGWEI, ZHANG FUAN, LI JIEHUA, YU HUI, SHI XUEYOU, XU YOULIN
Format Patent
LanguageChinese
English
Published 19.08.2022
Subjects
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
ROLLING OF METAL
TRANSPORTING
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Summary:The utility model discloses a rolling mill quick roll changing mechanism which comprises a lifting oil cylinder, a roll rack, a base, a roll changing guide rail, a roll changing oil cylinder, a coupler pressing mechanism and an auxiliary supporting structure, the base is arranged at the bottom of the roll rack, the lifting oil cylinder is arranged at the top of the roll rack, the roll changing guide rail is arranged at the bottom of the roll rack, and the coupler pressing mechanism is arranged at the bottom of the roll rack. The roller assembly is arranged on the roller changing guide rail, a coupler pressing mechanism is arranged on one side of the roller rack and connected with a coupler in a matched and clamped mode, an auxiliary supporting structure for improving the stability of the roller assembly sliding out of the rack is arranged on the other side of the roller rack, and a roller changing oil cylinder is arranged at one end of the roller changing guide rail and connected with the coupler in a matched
Bibliography:Application Number: CN202221087699U