Lower film feeding type heat shrink packaging machine

• Main Authors: ZHU XIAOHONG, WEI XIANGUI
• Format: Patent
• Language: Chinese; English
• Published: 17.12.2021
• 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 utility model discloses a lower film walking type heat shrink packaging machine which comprises a walking frame and supporting legs, through a lining frame base composed of a vertical frame block, a horizontal frame beam, a horizontal connecting block, a bottom lining plate and a driven roller and a staggered guide plate arranged in a film guide side plate, after a heat shrink film enters the inner side of the film guide side plate, the edge of the heat shrink film is guided upwards by the film guide side plate, and the heat shrink film is conveyed to the walking frame. A film body at the front end edge of the thermal shrinkage film is guided to be bent backwards by the staggered guide plate at the front end, and a film body at the rear end edge of the thermal shrinkage film is guided to be bent forwards by the staggered guide plates at the front and rear ends and covers the staggered guide plate at the front end, so that the front and rear ends of the thermal shrinkage film are correspondingly stacked; a