Performance introduction of energy-saving automatic blow molding machine
Energy-saving automatic blow molding machine The preform of the blow molding machine is from the preform conveying device to the annular preheating drying tunnel, and then the two preforms are taken out from the annular preheating drying tunnel to adjust the two preform preform centers during the blowing. The distance is the same, and the pre-set procedure is adopted when taking the bottle, which is controlled by the microcomputer or the robot at one time.
The design structure comprises a preform conveying device, a ring preheating drying device, a control system, a preform forming device and an opening and closing device; and further comprising a preform distribution between the preform conveying device and the annular preheating drying device. The positioning device and the preform feeding robot are provided with a preform feeding robot between the preform outlet of the annular preheating drying device and the preform forming device, and a bottle taking robot is arranged on the annular conveying side of the preform forming outlet. .
Automatic Blow Molding Machine Features:
1. The production process is fully automated, and multiple machines can be combined to the fully automatic production line at the same time. The whole production process does not require manual contact with the preform or the finished bottle.
2. This series of machines is suitable for blowing 30 ml – 5 liter cold and hot filled plastic bottles or other plastic containers.
3. The control system is equipped with automatic obstacle detection function; when the operation is wrong or there is a failure, the computer will display and issue an alarm.
4. The constant pressure temperature adjustment method is used to control the heating of the preform by the infrared lamp tube, so as to ensure the proper amount, accuracy and stability of the preform heating, and is not affected by the input voltage variation.
5. Each heating zone is provided with independent sectional temperature control; the position and distance of the lamp and reflector in the heating zone can be adjusted according to the different shapes and sizes of the preforms to achieve the optimal heating effect.
6. This series of machines can be designed as double-cavity double-extension cylinder, three-chamber three-extension cylinder, four-chamber four-extension cylinder or six-chamber six-extension cylinder according to different product requirements. The chamber has a single stretching cylinder to meet the different needs of the adjustment or trial mold.
7. The mold replacement is convenient and fast, and it is not necessary to adjust the thickness of the mold within the tolerance range of the corresponding machine.