The injection molding machine needs to effectively control the temperature when it is operating. Even advanced injection molding machines need to pay attention to this problem. Because when the temperature of the injection molding machine increases, the quality of the parts of the injection molding machine will become poor.
The effect at this time is that the air dissolved in the oil will be reduced, which will cause cavitation. As a result, the performance of the hydraulic system will have a low effect when it is working. The temperature of the injection molding machine needs to be adjusted to between 45 and 50 degrees.
The main reason is that the hydraulic system can be designed according to a certain pressure oil viscosity, but this viscosity will change with the change of the oil temperature. It will have a bad effect on the working components in the system, which will lead to a decrease in the sensitivity of the control accuracy and response, especially for precision instruments, this phenomenon will be more serious. At the same time, the increase in temperature will have more serious consequences for the aging of the equipment.More about:Injection Molding Machine