Paper feeding shaft bracket

The utility model discloses a paper feeding shaft bracket which comprises a positioning plate, an installation seat is fixedly installed in the middle of the upper end of the positioning plate, circular grooves are formed in the two sides of the installation seat, a U-shaped groove is formed in one...

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Bibliographic Details
Main Author WANG XIANXU
Format Patent
LanguageChinese
English
Published 27.12.2022
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:The utility model discloses a paper feeding shaft bracket which comprises a positioning plate, an installation seat is fixedly installed in the middle of the upper end of the positioning plate, circular grooves are formed in the two sides of the installation seat, a U-shaped groove is formed in one side of the inner wall of each circular groove, and installation shafts are movably inserted into the two ends of the inner wall of the installation seat in a penetrating mode. The two ends of the mounting shaft are movably connected with the U-shaped grooves, movable grooves are formed in the two ends of the mounting shaft, the adjusting block is pulled to drive the circular block to move, the circular block drives the movable blocks to move in the movable grooves through the connecting rods, the clamping and fixing springs are compressed, the two ends of the mounting shaft are inserted into the two U-shaped grooves, and the clamping and fixing springs are clamped and fixed. And when the mounting shaft is inserted
Bibliography:Application Number: CN202222260399U