Twisted Handles Block Bottom Bag Making Machine (Vacuum Bottom Opening)
This bag making machine is designed for the automatic production of paper shopping bags with twisted handles, which is an ideal choice for bag making operations looking to minimize operating costs without sacrificing quality.
| Model | ZD-FN230Q |
ZD-FN380Q |
ZD-FN550Q |
| Paper roll width | 310-790 mm | 580-1270 mm | 630-1370 mm |
| Max. diameter of paper roll | Ø1500 mm | Ø1500 mm | Ø1500 mm |
| Roll core diameter | Ø76 mm | Ø76 mm | Ø76 mm |
| Paper gram | 50/65-150g/m² | 60/80-150g/m² | 80/90-150g/m² |
| Paper bag width | 90/110-230 mm | 200-380 mm | 220-550 mm |
| Cut off length | 150-(430mm with handle height) | 230-(655mm with handle height） | 380-(770mm with handle height） |
| Gusset width | 50-150mm | 75-240mm | 80-300mm |
| Handle height | 70-100mm | 90-120mm | 90-120mm |
| Handle rope diameter | Ø2.5-5 mm | Ø3-5.5 mm | Ø4-6 mm |
| Handle patch length | 95mm | 152mm | 190/202 mm |
| Handle patch width | 42.5-50 mm | 42.5-50 mm | 42.5-50 mm |
| Handle hole distance | 47.5mm | 76mm | 95/101 mm |
| Paper patch roll diameter | Ø1200 mm | Ø1200 mm | Ø1200 mm |
| Handle patch width | 85-100 mm | 85-100 mm | 85-100 mm |
| Paper gram of handle patch | 80-150 g/m² | 80-150 g/m² | 80-150 g/m² |
| Max. production speed | 100-200 bags/min | 100-160 bags/min | 80-130 bags/min |
| Total power | 30 kW | 30 kW | 30 kW |
| Machine weight | 18500 kg | 21500 kg | 23500 kg |
| Overall dimensions (L*W*H) | 12000*5600*2500 mm | 14000*6200*2700 mm | 16000*6200*2900 mm |
- Paper Roll Feeding
- Cutting
- Handle Gluing
- Handle Pasting
- Side Gluing
- Tube Forming
- Tube Cut-off
- Creasing
- Bottom Folding
- Bottom Gluing
- Bottom Forming
The handles making part forms the cord and paper roll to handles, which are delivered to handle pasting section to perforate. The plain or printed paper and glue are fed to main machine for side gluing, tube forming, cut-off, bottom creasing, bottom gluing, bag forming and bag collection. The Mitsubishi electrical control system, servo motor and drive ensure its high precision and stability, simple maintenance and high efficiency.
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FEEDING UNIT
The roll paper fixed on the air expanding mandrel can be fed by swing arm which is equipped with lifting hydraulic system. With an alarm function, the feeding unit will sound alarm when there is no paper feeding. Improved surface smoothness of the paper during the feeding is achieved due to the web guide and uniform tension control. Paper rolls can be easily changed by pressing a button.
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HANDLE MAKING UNIT
It pastes twisted paper ropes and paper together to create a handle.
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HANDLE PASTING UNIT
The handle pasting machine can automatic pasting the twisted handle into the required position of bag body with the use of glue and then presses it firmly on the bag body before pre-creasing.
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BAG FORMING UNIT
Form the paper with patches and side glue into the tube; and cut into separate pieces based on the settings. Afterwards, these separate tube will be sent to the drum to open the four corners, then bottom gluing, sealing and form the square shape consequently.
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BAG COLLECTING UNIT
Compress the bags and outlet the bags. The number of paper bags can be processed and presented by the automatic collection and counting system.
