The 3D transparent film packaging machine adopts a fully automated design, with simple operation and excellent durability, and complete packaging functions. The Kechuang packaging machine is a machine that uses bundling straps to wrap products or packages, then tightens and connects the two ends through thermal melting or using materials such as buckles, so that the plastic straps can tightly adhere to the surface of the bundled package, ensuring that the package does not scatter during transportation and storage due to loose bundling, and should also be tied neatly and aesthetically.
Although the machine has excellent durability, with the passage of time and mechanical wear, the 3D transparent film packaging machine will still encounter some malfunctions. Below is a brief analysis of common maintenance methods for the 3D transparent film packaging machine, which is convenient for everyone to use:
1： Cartridge processing
When the strap is stuck in the middle of the roller or there is a foreign object blocking it and cannot be removed, remove the washer of the hexagonal nut and loosen the two M5 countersunk screws on the middle connecting shaft. As these two screws are fixed in the gap of the connecting shaft, they must be turned up slightly; Remove the connecting shaft, pick up the upper turbine, and remove the stuck object. Just assemble and restore according to the above method, paying attention to maintaining a gap of 0.3-0.5mm between the nut and the L-shaped curved plate.
2、 After tying tightly, do not cut the tape
There are many situations that can cause this situation, such as: 1. Adjusting the elasticity too tightly; 2. If there is oil on the slip plate or slip belt, it must be removed and wiped off; 3. If the belt is too tight, lower the belt transmission seat or the motor;
3： Poor bonding effect
1. If the temperature is too high or not enough, sometimes special tapes have poor adhesion, and the temperature must be very accurate to be accurate;
2. Insufficient voltage is used, and many factories often have insufficient voltage. If extension wires or cables are used again, it can cause voltage drop, lower the originally adjusted temperature, and even burn out when the motor is tied tightly. Therefore, try to avoid using cables as much as possible. If extension wires are necessary, they must be connected to thicker and not too long wires;
3. The electric heating steel sheet is too high or too low, or deviates from the left to the right, so it touches the upper and lower PP strips, or the left and right cutting tools, and cannot enter the heating process. It needs to be adjusted according to the situation;
4. The malfunction of the exhaust fan caused the temperature to be too high.
4、 The 3D transparent film packaging machine does not come with a tape
In this situation, start checking if the "adjustment of the strip length" is at "0", and then check if the threading process is correct; If it doesn't work, check if there is any foreign object stuck near the conveyor roller, as this can also cause this situation.