Aluminum foil bag arranging and sealing method and automatic bag arranging and sealing device

• Main Authors: LIAO XIAOWEI, GUO HONGJIANG, DU XIAOBING
• Format: Patent
• Language: Chinese; English
• Published: 16.12.2022
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING; UNPACKING

The invention discloses an aluminum foil bag arranging and sealing method and an automatic bag arranging and sealing device.The sealing device comprises a tray, a bag arranging device, a belt pulling device and a welding device.The tray is arranged on a tray transferring device and driven by the tray transferring device to move front and back in the horizontal direction; the bag arranging device, the belt pulling device and the welding device are all arranged on the lifting frame and connected with the lifting frame through connecting plates, the bag opening of an aluminum foil bag is flattened through the bag arranging device and clamped through clamping jaw air cylinders, the belt pulling air cylinders drive the clamping jaw air cylinders to be tensioned towards the two sides, the bag opening is clamped and tensioned through the four sets of clamping jaw air cylinders which are symmetrically arranged, and the welding device is arranged on the lifting frame. A welding and sealing area is set in a rectangular