Small make up in front of the simple introduces the five plastic bag making machine control system, the loading device, stepping device, frequency conversion device, the device, the whole bag heat sealing of cutter and the control device, and it is by the material storage device to store the corresponding amount of raw material, the stepper device drives the raw material, the frequency conversion device drives the heat sealing and cutting knife, device for the whole bag in production after a fixed number of bags, the whole bag The heat sealing cutter seals and cuts the raw material by controlling its temperature through the temperature controller, and the control device coordinates the action of all aspects as a whole. The following four are the main control methods:

1, open the material switch, through the material storage photoelectric control material storage motor action, to store quantitative materials.

2. Turn on the heating control switch and heat the hot knife through the temperature controller.

3. The stepper motor drives the action of raw materials, and the white bag sealing and cutting is to determine the stepper motor to stop taking a fixed number of steps to realize the fixed length control; The color bag sealing and cutting realizes the positioning control by detecting the corresponding signal and stopping the stepper motor.

4. After the stepper motor stops, the three-phase asynchronous motor drives the hot knife to seal and cut.

5. When the number of bags is set, the whole bag is carried out.

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