Automatic Sheetfed Paper Bag Making Machine

Automatic Sheet Fed Paper Bag Making Machine with Top Card and Bottom Card

The style of top cardboard

The cut-off head card of the paper by cutter is placed neatly on the guide rails, added at the right time, and the machine never needs to be stopped.

The method of top cardboard pasting

The innovative mechanical structure allows the head card to be handed over twice, and the positioning method enables the head card to be accurately positioned and pasted accurately and correctly.

The position of the cardboard pasting

The head card is flexible in position and can be attached above or below the discount line. It is optional by the user.

Gluing method

Not only, the user can choose the area of the glue on the head card, but also the glue on both sides or the glue on one side, and the glued area of the flip part can also be freely selected, which fully meets the different requirements of all paper bags. The side glue adopts the double glue injection method of hot glue and cold glue, which not only ensures the beauty of the bag, but also can save cost.

The function of top insert-in

The innovative patented mechanical structure is used to completely simulate the manual bag making method when the bag tube is formed. The two sides of the paper are completely inserted and bonded, which is beautiful and firm.

Folding method

Adopting the innovative patented mechanical structure, the paper bag is positioned by the mechanical device during the folding process. No matter it is thin paper or thick paper, both can be accurate.

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