China wholesale Flat Bottom Side Gusset Bag Making Machine Factories – SKB700-BPZDN-MTF Four Lanes Box Pouch Bag Making Machine – CAPTIMA

Product Features

Since research and development in 2008, nearly 450 automatic flat-bottom bag making machines have been sold, occupying 60% of the global market. It is equipped with an intelligent control system. The machine speed can reach 100 knives, 400 bags can be produced per minute, and the yield rate is 97%, which is very human. The simplified design theory belongs to our company’s patented product.

Product Picture

Sample Bag Picture

Product Packaging Scope

Machine Configuration

Machine Parts Diagram

It adopts the non-stop unwinding function of the upper and lower two pieces of main material, and the constant tension unwinding is controlled by the inverter. The double storage is up to 40 meters, without stopping the operation of the equipment, directly updating the new material roll to achieve a lossless constant production mode.

Also have the double unwind register feature and suitable for digital printing project.

The unwinding of the side gusset film ,the structure of constant tension and non-stop rewinding. The inverter controls the constant tension storage and unwinding, and the storage is up to 45 meters. The side gusset film positioning, cutting, fixed-point conveying and fixed-point hot pressing are all equipped with a separate servo motor supporting PLC. Position the photoelectric to achieve high-speed and precise fixed-point work, remove the deviation and high waste rate of artificial and old models.

Use 2 sets of folding devices and work on the left and right sides of the machine.

The automatic folding device in the form of a machine realizes a constant folded motion at a constant speed, and realizes a high-speed and stable production of 120 bags of US min. without deviation and no misalignment.

The camera controls the double cutter structure, the high-definition lens accurately locates the cutting point, and the cutter performs high-speed and stable cutting action to ensure that the bag-shaped radius is complete and beautiful, reaching the accuracy standard of the die-cutting machine. Working speed: 120 knives per minute .