Three lever linear door open and close automatic heat shrinkable film packaging machine
GM-450A
The equipment consists of the following parts
1. Conveying device: conveying items to be packed.
2. Bottle-separating and bottle-blocking device: separate lanes to convey and control the package's stroke.
3. Bottle pushing device: push items to the sealing and cutting station.
4. Bottle pressing mechanism: prevent the bottle from falling and ensure the completion of sealing and cutting.
5. Upper and lower film feeding device: conveying packaging film.
6. Sealing and cutting main body: sealing and cutting film to realize film covering.
7. Hot air circulation device: complete the heat shrinkage function.
8. High temperature resistant conveying mechanism: stable conveying of finished products under high temperature and heat shrinkage function.
9. Shelves: the finished products will be parked for a short time.
10. Cooling device: It cools the finished product to facilitate the transfer of the product to the required location without breaking or loosening the package.
11. Fault alarm device: prompts the operator to eliminate the fault in time.
12. PLC program control system: automatic control.
13. Main electric control box: centralized control of the control of the machine.
14. The back-end conveying is equipped with a whole bottle mechanism. Minimize the chance of getting stuck.
Layout
working principle
GM-450A heat shrinkable film packaging machine is based on the characteristics of heat shrinkage of the packaging film. It uses photoelectric switch sensors to detect online, and the collected signals are controlled and processed by PLC (programmable controller) programs. The conveyor belt is used for continuous bottle feeding and bottle clamping. , Put the bottle, push the rod continuously to push the bottle and wrap the film, heat the cutting knife to seal and cut into packages, the heating channel shrinks and cools the shape and other institutions to complete the whole process.
FLOW CHART
Main electrical accessories:
1. Select universal brand-name components, uniform specifications, and random interchangeability.
2. The PLC programmable control system is adopted to ensure the accuracy and stability of the packaging process control.
3. The shrinking machine adopts the latest thermal cycle treatment technology to reduce energy consumption. Improve the utilization rate of hot air, and the conveying speed can be adjusted by frequency conversion to achieve a good packaging effect.
4. Touch screen control makes the device action control enter a high-precision and intelligent state. All actions are monitored, various alarms, and PC status are displayed on the touch screen, which makes the equipment operation safer and more reliable. It can be operated in a single step, which is convenient for debugging and maintenance. The equipment is equipped with an automatic alarm device to further improve the safety and reliability of the equipment.
5. Pneumatic components adopt Taiwan Airtac brand.
Machine parameters
Packed products technical parameters
| Max package |
450x450x320mm |
| Heating seal knife length |
600mm |
| Shrink temperature |
130-260degree |
| Shrinking time |
0-6s |
| Heat seal temperature |
150-200degree |
| Max speed |
10-19pack/min |
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