Auxiliary frame for replacing roll paper bundle

• Main Authors: GU CHAOFENG, GU XINCHAO, GU JIANLI, ZHANG XIANGZHOU
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2024
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model relates to a roll paper bundle replacement auxiliary frame which comprises two stand columns, strip-shaped grooves are formed in the outer sides of the two stand columns, C-shaped rings are slidably connected to the interiors of the two strip-shaped grooves, a paper bundle is arranged between the two C-shaped rings, inner columns are rotationally connected to the interiors of the two stand columns, and the inner columns are connected to the interiors of the two stand columns. And displacement assemblies are arranged on the outer sides of the two inner columns and located in the stand columns, the displacement assemblies are used for driving a C-shaped ring to move up and down, the tops of the two stand columns are fixedly connected with jacking pipes, transmission shafts are rotationally connected between the two jacking pipes, and power assemblies are arranged in the two jacking pipes. The utility model aims to solve the problems that when a paper bundle on a paper feeding frame is replaced