NEWS

The effect of the machine is different when it is operated by different technicians, just like the same thing has different value in different people's hands. We can't just take machine-based production for granted. During the production process, we will understand their working process, the machine operation status at different time periods, and the impact of various configuration materials on machine performance. Only by mastering these principles can we be called professionals.

1. Is the sealing cylinder pressure enough? If you choose a low-pressure sealing cylinder, the low pressure can be kept below 8 kg, which is fine for ordinary water bottles. But it also depends on the high-pressure blowing pressure. If the high-pressure blowing pressure is too high, it will press the sealing cylinder downward. If you can blow the bottle shape by reducing the high-pressure pressure, try to reduce the high-pressure pressure. If the high-pressure pressure is too high and the clamping pressure is too low, the mold will be stretched open, which will also cause air leakage in the seal. You can increase the automatic clamping pressure.

① Coarse adjustment. Loosen the 4 front nuts and their pressure plates of the tie rod to make the adjustment plate move backward. At this time, the rear end of the sprocket nut is tightly fixed on the rear pressure plate of the adjustment nut of the adjustment plate, thereby eliminating the gap between the sprocket nut and the rear pressure plate. At the same time, since the pressure plate of the front nut of the tie rod is loosened, the tie rod moves forward under the drive of the reaction force of the sprocket nut, and the gap between the front nut and the fixed plate will increase. When it is determined that all 4 tie rods move forward (the gap between the 4 front nuts and the fixed plate increases), tighten the front nut with uniform force, press the front nut pressure plate, and complete the coarse adjustment of the parallelism between the moving plate and the fixed plate.