Description
Automatic shrink packaging machine is suitable for mineral water, bottles and other products packaging. Beer, drinks and other bottomless pallets, with PE film shrinkage tunnel for the perfect packaging of commodities, the whole production process adopts advanced technology, the main components of stable capacity, long use time, by plastic film packaging products, a few bottles a group from the thermal shrinkage packaging machine
The device consists of the following parts
1. Conveying device: conveying items to be packed.
2, bottle separation, bottle stopper device: separate transport and control the travel of packaging.
3, stop material displacement device: prevent packaging extrusion pressure is too large, provide a cache space.
4. Bottle separator device: separate packaging bottle and secondary package waiting bottle.
5. Bottle pushing device: push items to the sealing and cutting station.
6. Bottle pressing mechanism: prevent bottle pouring and ensure the completion of sealing and cutting.
7. Upper and lower film feeding device: conveying packaging film.
8, sealing and cutting main body: sealing and cutting film to achieve the sleeve film.
9. Hot air circulation device: complete the function of thermal shrinkage.
10, high temperature resistant conveying mechanism: stable transport of finished products at high temperature and complete the thermal shrinkage function.
11, bearing shelf: short-term parking of finished products.
12, cooling device: cooling finished products, easy to transfer the product to the required position when not broken, not loose package.
13. Fault alarm device: prompt the operator to troubleshoot the fault in time.
14, PLC program control system: automatic control.
15, the main electric control box: centralized control of the machine.
| Power supply | AC 380V/220V 50HZ | All kinds of heat shrink film | PE, PP, PVC, POF |
| Maximum power consumption | 22KW | Packaging film width | ≤600mm |
| Working pressure | 0.6Mpa | Packing film thickness | 0.03 ~ 0.15mm |
| Requirements of supporting air compressor | exhaust pressure: 0.8Mpa, flow: 0.25m3/min | Horizontal height of feed conveyor belt | 1050±50mm |
| Length of feed conveyor belt | 2750mm | Equipment dimensions: | 5970×3510×1940 (mm) |
The working principleThe bottle or box to be packed reaches the bottle stop plate through the channel formed by the bottle conveying mechanism along the bottle plate. The signal is given by the upper photoelectric detection head, the front bottle conveying machine stops, and the baffle plate is retreated to release the stress caused by the bottle conveying extrusion. The separator plate is lowered and the separator pressure plate is lowered to separate the packaging bottle from the waiting bottle. The push mechanism works forward to bring the packaging bottle along the guide mechanism along with the film. Arrive at the sealing and cutting position together, and push the packaging bottle completed with the previous film into the conveyor belt in the heat shrinking equipment. At this time, the film feeding mechanism also works. Then the pressure film cylinder moves down to press the film, and then the heat sealing cutter moves up to complete the sealing and cutting function. The packaging bottle pushed into the high-temperature conveyor belt moves forward in the thermal shrinkage equipment to complete the thermal shrinkage function, and finally reaches the finished product bearing device after cooling and shrinkage by cold air. The above process is repeated continuously to achieve packaging automation.
In addition to the conveying mechanism, the above process is completed by the cylinder under the action of compressed air controlled by the PLC program.
| Number of bottles commonly used per pack (round or square) |
| packing array | suitable bottle diameter |
| 4 rows of 4×6 4×5 4×4 | with a diameter of 40-70mm |
| 3 rows of 3×4 3×3 | with a diameter of 70-98mm |
| 2 rows of 2×3 2×4 | with a diameter of 98-140mm |
| 1 column 1×2 1×1 | with diameter of 140-300mm |
| Number of bottles per pack (round or square) |
| packing array | suitable bottle diameter |
| 5 column 5×5 5×6 5×8 | 46- 56 mm |
| Diameter of 6×6 6×8 6×10 for 6 columns | 35-46mm |
| 8 rows 8×8 8×10 8×12 | with a diameter of 25-35mm |
Complaint
