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To understand the principle of industrial film rolling machine, we first understand the working process of the film packaging machine; the film packaging machine is a kind of packaging equipment that does not require the enterprise to customize the packaging bag in advance. The stretched film is heated by the equipment, and the packaging machine uses the working principle of blowing up and down to form the shape of the container through the forming mold. The staff puts the material in the loading area, the upper film area is pasted with a film and vacuum sealed, and then cut into individual products by cross-cutting and longitudinal cutting. Since the roll film packaging machine does not need to customize the packaging bag in advance, but is covered by the bottom film and the upper film, it is also called a laminating machine or a four-edge sealing packaging machine by some users. The working principle of the roll film packaging machine is very simple. It can also be seen from the title that the application range of the roll film packaging machine is very wide, because it does not require customized packaging bags, and there is no requirement for product packaging size.

After understanding the working principle of the industrial film rolling machine, let's take a look at how the film rolling machine works. The working principle of roll film packaging machine is introduced. The bag is formed by the device. After setting the device parameters, use the manual key in the main interface of the touch screen. After dark, the lower film stretched by the equipment is loaded, the film is passed through each shaft by hand, and the film is pressed on the front roller by hand. Then press the film feeding button on the panel or the manual film feeding button at the lower right corner of the front roller, the device moves one step forward, and releases the hand pressing on the front roller. With the stepping of the equipment, the film has been clamped by the chains on both sides and enters the next station. Press the film feed button again or the manual film feed button, the device will run the next step.

Press the Auto button on the main screen with your hand. After dark, observe whether the sealing temperature and molding temperature reach the preset temperature, whether the protection cover is installed normally, and whether the emergency stop switch is reset to make it work automatically. Press the work key on the front panel to start working. When the film runs to the front of the sealing die, press the stop key to stop. After confirming that the equipment stops, install the upper film, pass the drive shaft, enter the lower part of the mold, and then press the work key to continue working. Press the stop key when parking.

After the industrial film rolling machine equipment works normally, the lower film is heated and stretched in the forming mold to form the same groove as the mold, and then advances to the discharge area to manually put the product, and then advances to the sealing mold, and then the equipment automatically vacuums, Deflate the sealing ring and move forward to the cross-sectional area. With the cooperation of the upper cross-cutting knife and the lower knife, the airbag is pressurized. The cross-cutting knife divides each row of products horizontally, and then moves forward to the disc longitudinal knife. Each product enters the next process through the hopper. The film waste on both sides is sucked into the waste hopper through the waste suction system provided by the equipment.

Due to the high-speed operation of the industrial film rolling machine, the machine moves up and down. When operating the equipment, do not put hands, objects and tools into the equipment. Pay attention to the position of the hand when taking pictures. If you are not sure whether the device has stopped or the emergency stop switch has not been pressed, do not reach into the device to avoid accidents.