Book trimming device for two-sided book trimming machine

• Main Authors: ZHOU LEXIN, XIE MAOKUN
• Format: Patent
• Language: Chinese; English
• Published: 24.04.2013
• Subjects: CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORMING OPERATIONS; SEVERING; TRANSPORTING

The utility model relates to a book trimming device for a two-sided book trimming machine. The book trimming device comprises a machine frame, cutting heads and blades on a cutter shaft, a book trimming table, a cutter frame regulating mechanism and a power transmission device, wherein a left cutting head and a right cutting head are arranged on the cutter shaft; cutter shells and the blades are arranged on the left cutting head and the right cutting head respectively; adjusting screws for adjusting the synchronization of a left blade and a right blade are arranged on a left cutter shell and a right cutter shell, so that cutter points of the left blade and the right blade are in the same plane; book trimming inclined guide rails and secondary guide rails are connected on a wallboard of the machine frame in a crossed angle; a main slide block is arranged in slideways of the book trimming inclined guide rails, and a secondary slide block is arranged in slideways of the secondary guide rails; an eccentric shaft