PROFESSIONAL PAPER BAG MACHINERY MANUFACTURER !
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 PROFESSIONAL
PAPER BAG MACHINERY
MANUFACTURER

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LSB-320/450 Roll Feeding Square Bottom Paper Bag Making Machine
 
LSB-320/450 Roll Feeding Square Bottom Paper Bag Making Machine

Introduction:
Roll Feeding square bottom paper bag making machine forming the paper bag in one process from printed or unprinted roll paper , side gluing, roll folding, roll paper cutting, bottom folding, bottom gluing, bottom forming, bag formation at a stroke. This machine controls by PC programmable servo motor through the human-machine touch screen interface. It can produce various of specifications paper bags. This machine have advantages of high speed, quickly replace the paper bag specifications, more wide range adjusting etc. It is an ideal machine for producing food bag, shopping handles bag.

Features:

1.  The human-machine touch screen interface, the work condition can be shown in real- time.

2. Equipped with accurate servo motor drive, it makes the machine run steadily and efficiently.

3. Material lifting adopt pneumatic lift structure.

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. Double photoelectric sensor limit automatic correction control system and deviation rectification stability, energy saving, long life.

6. Thumb buttons, appressed bottom cutting device, bag type have many choices.

7. Don't stop machine adjust double bottom structure, the adjustment will become more intuitive, more simple, more time saving.

8. Glue roller air defense coating control, avoid gluing on besmear brushs hub surface directly, reduce unnecessary trouble.

9. Accurate color tracking system, color errors automatically shut down.

10. Automatic lubricating oil supply system.









Technical Parameter:

Type
LSB-320
LSB-450
Bag Width (W)
130-320 mm
260-450 mm
Bottom Size (H)
60-150 mm
85-180 mm
Cutting Length (C)
270-530 mm
270-530 mm
Msx. Speed
220 pcs/min
180 pcs/min
Paper Roll Width
400-970 mm
700-1250 mm
Max.Roll Diametr
1200 mm
1200 mm
Reel inner diameter
76 mm
76 mm
Paper specification
60 -170 gsm
80-180 gsm
Web edge control system
Double photoelectric automatic correction control system
Web tension control system
Automatic constant tension control system
Automatic counting system
YES
YES
Air pressure
≥0.12cmm, 0.4~1Mpa
≥0.12cmm, 0.4~1Mpa
Driven motor
Double servo motor
Double servo motor
Power
12 kw
12 kw
Weight
7000 Kg
8000 Kg
Overall dimension (L*W*H)
8150X2600X1800 mm
8300X2750X1800 mm

video


Note:
Machine speeds dependent on paper & adhesive qualities, bag dimensions, operator knowledge, and general work philosophy.







 
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Web.:www.lilinjixie.com  E-mail:lilin@lilinmachinery.com  Tel.:+86-577-65023567  Fax: +86-577-65023566