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Features of LQ-35L sheet feed paper bag machine

Views: 60     Author: Site Editor     Publish Time: 2022-03-10      Origin: Site

As we all know, the LQ-35L sheet-fed paper bag machine is widely used and favored by many paper bag manufacturers. So, what are the characteristics of the LQ-35L single-feed paper bag machine? This article will introduce you.


Features are divided into the following aspects:

  • The style of top cardboard

  • The method of top cardboard pasting

  • The position of the cardboard pasting

  • Gluing method

  • The function of top insert-in

  • Folding method


Square-Bottom Paper Bag Machine

The style of top cardboard

The top reinforced cardboard is placed on the guide rails tidily, Operator can add the cardboard timely and without stop the machine. This reduces the operation difficulty of the single-feed paper bag machine and greatly improves the efficiency of producing paper bags.


The method of top cardboard pasting

Employing twice position locate, the innocative machinery structure could pasting the reinforced cardboard on the paper sheet accurately and correctly.


The position of the cardboard pasting

The position for the top reinforced cardboard is flexible, User can freely select the position above or below the top folding line.


Gluing method

The size of glue area is alterable, user can select only one side or double side to pasting the cardboard which can meet different requirement from the market, The structure has two glue injection device including hot melt glue and cold water glue which can making the paper bag more stronger and save the cost mostly at the same time.


The function of top insert-in

The patented machinery structure could completely make the tube of paper bag as manual method, At the side glue space, one part insert another part perfectly which making the bag more 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 think paper, all can be accurate.


The above is the introduction of the characteristics of the LQ-35L single-feed paper bag machine. If you want to know more about the LQ-35L single-feed paper bag machine, or want to know the features of other models of paper bag machines, please contact UPG! Shanghai UPG is a professional leader China paper bag machine, paper bag making machine, paper bag rope handle making machine, paper hand bag making machine manufacturer with high quality and reasonable price.

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