Cold extrusion device of pulp molding machine

• Main Authors: WU JIAOPING, OUYANG TIANHAO, HU JINPENG, BIN DONGMING
• Format: Patent
• Language: Chinese; English
• Published: 01.01.2021
• Subjects: FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS ORFROM PAPIER-MACHE; PAPER-MAKING; PRODUCTION OF CELLULOSE; TEXTILES

The utility model relates to the technical field of paper pulp molding, and discloses a cold extrusion device of a paper pulp molding machine, which is arranged above a rotating drum of the paper pulpmolding machine and comprises a rack, a rotating shaft, a connecting rod, a pull rod, a guide mechanism and a cold extrusion die, and the pull rod, the guide mechanism and the cold extrusion die arearranged inside the rack. Wherein the two ends of the rotating shaft are respectively hinged with one connecting rod, the other ends of the connecting rods are connected with a driving mechanism of the paper pulp molding machine, one end of the pull rod is connected with the rotating shaft, the other end of the pull rod is hinged with the guide mechanism, and the cold extrusion die is arranged atthe lower end of the guide mechanism. According to the utility model, the cold extrusion die matched with the male die on the rotary drum is arranged right above the rotary drum, and the cold extrusion die is ensured to recipro