1. For the air needle panel mold, when the air needle is pressed into the deflation, the unbalanced intake air is most likely to occur, resulting in more difficult debugging. The main phenomenon is shrinking. The solution is to check the gas flow when deflated.

2. The temperature of the rubber compound is one of the key factors affecting the normal production. The quality of gas-assisted products is more sensitive to the temperature of the compound. If the material temperature of the nozzle is too high, it will cause the phenomenon of blooming and scorching of the product; if the material temperature is too low, it will cause cold glue, cold nozzle, and plugging of the gas needle. The phenomenon reflected by the product is mainly shrinking and blooming. The solution is to check if the temperature of the compound is reasonable.

3. Check if there is any flashing phenomenon when the needle nozzle is returned during manual operation. If this phenomenon is observed, the gas-assisted sealing needle has failed to seal the nozzle. During gas injection, high-pressure gas flows back into the feed pipe. The main phenomenon is that the nozzles are burned in large areas and the material is spent, and the return time is greatly reduced. Gas is discharged when the seal is opened. The main solution is to adjust the length of the seal lever.

4. Check whether the air-assisted sensor switch is sensitive, otherwise it will cause unnecessary losses.

5. Air-assisted products rely on gas pressure, the product can be reduced when the plastic shrink. It mainly reduces the pressure and space inside the product, making it easier for the gas to puncture the place where the glue is thick to make up the pressure.

1. For the air needle panel mold, when the air needle is pressed into the deflation, the unbalanced intake air is most likely to occur, resulting in more difficult debugging. The main phenomenon is shrinking. The solution is to check the gas flow when deflated.

2. The temperature of the rubber compound is one of the key factors affecting the normal production. The quality of gas-assisted products is more sensitive to the temperature of the compound. If the material temperature of the nozzle is too high, it will cause the phenomenon of blooming and scorching of the product; if the material temperature is too low, it will cause cold glue, cold nozzles, and plugging of gas needles. The phenomenon reflected by the product is mainly shrinking and blooming. The solution is to check if the temperature of the compound is reasonable.

3. Check if there is any flashing phenomenon when the needle nozzle is returned during manual operation. If this phenomenon is observed, the gas-assisted sealing needle has failed to seal the nozzle. During gas injection, high-pressure gas flows back into the feed pipe. The main phenomenon is that the nozzles are burned in large areas and the material is spent, and the return time is greatly reduced. Gas is discharged when the seal is opened. The main solution is to adjust the length of the seal lever.

4. Check whether the gas-assist sensor switch is sensitive, otherwise it will cause unnecessary losses.

5. Air-assisted products rely on gas pressure, the product can be reduced when the plastic shrink. It mainly reduces the pressure and space inside the product, making it easier for the gas to puncture the place where the glue is thick to make up the pressure.