Precautions for automatic bagging packaging machine

The automatic bagging machine and winding machine consume a lot of power, so the power we input should be greater than the nominal power on the nameplate of the shrinking machine, otherwise students are likely to burn out the circuit or electrical control components. The automatic bagging packaging machine needs to be grounded as reliably as the baler to protect personal safety.

Each machine leaves the factory with a cable connected to the power supply. The leading part of the cable end has a power identification symbol, which needs to be connected correctly. When the specified working voltage of the machine is three-phase 380V power supply, it is necessary to develop the standard and three-phase four wire system through the input zero line at the same time. Other packaging equipment, such as vacuum packaging machine. Otherwise, the machine will not work properly, and the internal electrical components will be easily burned.
The automatic bagging packaging machine needs to be installed at the development level, otherwise the service life of the electric heating tube will be shortened. For machines with mesh belts, inclined installation will cause the belt to be off center. When the automatic bagging packaging machine has been used continuously for more than 3 months, check and replace the heat resistant wires in the shrinkage chamber according to its aging degree.
When the automatic bagging machine is learning and working, the operator's palm and other parts are not allowed to contact with different parts of the machine, especially the temperature requirements of the contraction chamber are very high, which is easy to burn. After the completion of the packaging design task of the automatic bagging packaging machine, the heating control switch should be turned off first, so that the conveying motor and fan motor can continue to run for about 10 minutes, and then the entire power supply should be cut off.
First, set the heating time of the machine. After pressing the manual or automatic control button, the electrical output of the rack cylinder solenoid valve can drive the gear, and the development of the gear drives the industrial chain. The close switch behind the frame cylinder is now open. When the rack oil cylinder moves to the top dead center, the proximity switch in front of the rack oil cylinder is turned on, and the electromagnetic valve of the oven oil cylinder gets electric output. When the air cylinder of the oven runs to the top dead center, the timer starts to work and delay. The control solenoid valve of the air cylinder of the rack can be closed. When the timing is over, the solenoid valve of the air cylinder of the oven is powered off. Determine whether the next workflow can be continued according to the enterprise work management mode flag.
Preventive measures shall be taken for maintenance. The automatic bagging machine shall be used in an environment where the temperature is - 10 ℃ - 50 ℃, the relative humidity is not more than 85%, there is no corrosive gas, no dust, and there is no explosion risk in the surrounding air. In order to ensure the normal operation of the vacuum pump of the automatic bagging machine, the motor system of the vacuum pump is not allowed to back up. Check the oil level frequently. The normal oil level is 1/2-3/4 of the oil window (not exceeding). When there is water in the vacuum pump or the color of the oil gradually turns black, the oil should be replaced at this time (generally, the water should be replaced once every 1-2 months, or 1 # vacuum booster gasoline or 30 # gasoline can be used).
Regularly check the triple connection of pressure reduction, filtering and oil mist to ensure that there is oil in the oil mist and oil cup (sewing oil) and no water in the filter cup. The heating belt and silicon tape shall be kept clean and free of foreign matters to avoid affecting the sealing quality. The two layers on the heating rod and under the heating plate are insulated with adhesive paste. If it is damaged, it shall be replaced in time to avoid short circuit.