Folding knife device of folding machine

• Main Authors: CHEN XIANGDE, XIE MAOKUN
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2017
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

A folding knife device of a folding machine comprises a left beam and a right beam which are installed on a wall board. A folding knife drive device is installed on the left beam or the right beam of the wall board, or folding knife drive devices can be installed on the left beam and the right beam. Each folding knife drive device is provided with a sliding cylinder shaft which can drive a folding knife to move up and down, wherein the lower end of the sliding cylinder shaft is fixedly connected with a folding knife clamping block, and the folding knife is perpendicularly connected with the sliding cylinder shaft through the folding knife clamping block. According to the folding knife device of the folding machine, the fourth-folding folding knife drive devices are installed on the left beam and the right beam of the wall board of a machine rather than the original bottom of the machine, each fourth folding knife is perpendicularly installed with the corresponding sliding cylinder shaft through the correspond