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LMD-400 Automatic High Speed Food Paper Bag Making Machine

LMD-400 Automatic High Speed Food Paper Bag Making Machine

This paper bag machine forming is an ideal machine for producing food bags like bread bags, KFC bags and Mcdonald’s bags.

Product Description

 Introduction:
This paper bag machine forming the paper bag in one process from roll paper, edge folding, tube forming, cutting, gluing, bottom folding,bottom gluing and finishing bag Easy operation, low power consumption, high efficiency. It is an ideal machine for producing food bags like bread bags, KFC bags and Mcdonald’s bags.

Features:
1.  Controls bag length through the human-machine touch screen interface.
2.  Equipped with accurate servo motor drive, it makes the machine run steadily and efficiently.
3.  The machine has automatic counting system. The user can set a number to count.
4.  “foolproof” style automatic constant tension control system using the United Stated Bellofram precision controller. The tension will be just right from beginning to end.
5.  Equipped with an accurate photocell system for printed mark tracking,Color mark error stopping system.
6.  Double photoelectric sensor limit automatic correction control system
7.  Material lifting adopt pneumatic lift structure.
8.  Automatic oil lubrication system.

Paper bag structure

Technical Parameter:

Type

LMD-400

Cutting Length(C)

150-460 mm

Bag Length(H)

145-455 mm

Bag Width(L)

70-280 mm

Gusset Depth(S)

0-50 mm

Standard Flap(P)

12-20 mm

Max.Speed

400 pcs/min

Paper Thickness

30-80 gsm

Paper Roll Width

220-700 mm

Max.Roll Diameter

1000 mm

Reel Inner Diameter

76 mm

Total Power

6 kw

Weight of Machine

3000 kg

Overall Dimension(LxWxH)

4580×1650×1850 mm

  Detailing Description  

LMD-400B/600B Automatic High Speed Paper Bag Making MachineMan-machine interface touch screen
Adopt touch screen and PLC programmable control system, the work condition can be shown real time. Cooperate with the ultra precise double servo motor, the stability can be guaranteed.
LMD-400B/600B Automatic High Speed Paper Bag Making MachineAutomatic counting system
The machine has automatic counting system. The user can set a number to count. When bag quantity meets the number, the bag will be jumped out like the picture shows.
LMD-400B/600B Automatic High Speed Paper Bag Making MachineColor mark tracking system
Precise color mark tracing system can make sure precision of bag printing pattern cutting position. The color mark tracing function can avoid the readjustment after paper reel changing, paper web breaking, or power outage. The machine can stop automatically when the color mark is error. It will save time and reduce the waster rate.

Bag bottom gluing structure

Lower glue tank structure can use the glue directly. The glue doesn’t need glue thickener to increase viscosity. The structure can improve efficiently the phenomenon that the high viscosity glue makes bag bottom fold. The gluing will be evener. Solve the problem that the upper glue tank structure leaks glue when the machine run with slow speed.

LMD-400B/600B Automatic High Speed Paper Bag Making MachineThe paper tube forming system
The paper tube forming system can be adjusted as a whole. It can increase the work efficiency and stability; reduce the waster rate during the producing; and save time of adjusting.
LMD-400B/600B Automatic High Speed Paper Bag Making MachinePneumatic paper reel lifting device
Pneumatic paper reel lifting device make paper reel changing easy. Press one switch and the paper reel will be lifted automatically. Avoid the personal injury. The pneumatic lifting system can make sure the stability of paper web feeding and avoid moving the feeding stand.

LMD-400/600 Automatic High Speed Food Paper Bag Making Machine