Large paper roll core hoisting and feeding device

• Main Authors: LYU XIAOJUN, DONG YAQIANG, HAN DESHENG, LYU BIN, LIU HUAWEN
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2021
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; METHODS OF PRODUCING PAPER THEREON; PACKING; PAPER-MAKING; PAPER-MAKING MACHINES; PERFORMING OPERATIONS; PRODUCTION OF CELLULOSE; STORING; TEXTILES; TRANSPORTING

The utility model provides a large paper roll core hoisting and feeding device, and relates to the technical field of feeding devices. The large paper roll core hoisting and feeding device comprises a placing frame, a rotating rod is arranged in the placing frame, the rotating rod penetrates through the placing frame and is rotationally connected with the placing frame, a feeding assembly is arranged in the placing frame and comprises two rotating plates, and the two rotating plates are arranged at the two ends of the rotating rod correspondingly; according to the large paper roll core hoisting and feeding device, when the pawl rotates and does not make contact with the rack, the rack slides out of the connecting block under the action of gravity and is clamped to one side of the vertical block through the clamping plate, the rack can be prevented from being lost, and use next time is facilitated; the roll core is placed on the top of the placing plate through manual pushing, installation by operators is faci