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  • Four Lanes Box Pouch Bag Making Machine

  • Four Lanes Box Pouch Bag Making Machine

    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.

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Product Description

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.

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.


SPECIFICATION：

Model

SKB700-BPZDN-MTF Four Lanes Box Pouch Bag Making Machine

Optional Model

700

800

Customization

Film Material

CPP,PET,OPP,PAPER and all kinds of laminating films

Film Size

Main film Max. Width:1200mm,Max. Diameter:φ800mm

Gusset film Max. Width: 410mm，Max. Diameter:φ600mm

Bottom film Max. Width:170mm，Max. Diameter:φ600mm

The film size is the same for standard three side seal bags.

Rewinding Form of Main Film

Horizontal Film Axis Type • M-Plate Mode • Tension Control Magnetic Brake, Non-stop unwinding matching Automatic Joint Detection Function

AC Motor Driving System with inverter

Detection of printing color label by color label sensor

Rewinding Form of Gusset Film

Horizontal Film Axis Type, Center Seal Forming mode, Tension Control Magnetic Brake, Non-stop unwinding matching Automatic Joint Detection Function

AC Motor Driving System with inverter

Detection of printing color label by color label sensor

Rewinding Form of Bottom Film

Vertical Film Axis Type, Center Seal Forming mode, Tension Control Magnetic Brake, Non-stop unwinding matching Automatic Joint Detection Function

AC Motor Driving System with inverter

Detection of printing color label by color label sensor

Bag-making Function

3 lanes three side seal with zipper, four lanes box pouch

Bag-making speed

110shots/min

Unwind line Speed

30m/min

Bag-making Size

Single: Bag length:200-640mm，Bag width:100-380mm，Gusset depth:35-100mm，Bottom depth:35-70mm

Four: Bag length:90-150mm，Bag width:60-150mm，Gusset depth:20-50mm，Bottom depth:25-50mm

Bad exclusion function

At the beginning of operation, in order to prevent the incorporation of bad heat sealing bags, a film with arbitrary distance is set from the cutting knife to remove double feeding.

Electrical Matching

Main servo motor:1set，5KW.

Traction servo motor:5sets，1.5KW—3set，2KW—2set.

Gusset unwinding servo motor:2KW—1set，Gusset location：1.0KW—1set

Gusset cutter servo:0.75KW—1set, Gusset hotpress:1.5KW—1set

Bottom location servo:0.75KW—1set

Double cutter:1.0KW,0.75KW—each 1set

Feeding AC motor:6set,0.4KW—2set,0.2KW—4set.

Feeding inverter:6ser,0.75KW—2set,0.4KW—4set.

Electrical Matching

Total Power

70KW，380V，50HZ

Cooling Water

10L/min

Air Pressure

0.6MPa（6Kgf/）cm²

Machine Dimensions

L*W*H：20000*3000*2300mm （By the selected function to determine the final size）

Option function

2lanes zipper function

Main web with registration control function

Fully automatic coffee valve

Fully automatic on-line die cutting

Fully automatic slider zipper

Fully automatic pocket zipper

Fly-cutter

carry handle on side gusset

New Model

Automatic Detection Bag Strapping Machine


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.



The mechanical structure controls the full-automatic folding operation, realizing constant-speed and constant folding motion, and realizing the high-speed and stable production of 120 bags per minutes 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 .