How to Choose Injection Machine?

Injection machine is a kind of common plastic processing machinery. It has a wide range of uses and can be used to process a variety of plastic products. Therefore, there are a variety of gravity injection machines on the market, the models and parameters of these auto injection machines are different. Therefore, it is not easy to choose the most suitable injection machine.

How to Choose Injection Machine?

When selecting injection machine, users should check whether the main technical parameters of metal button injection machine meet the industry standard. Then, we need to compare the technical parameters of the same type of hot chamber injection machine. Therefore, it is a complex task. 

When selecting injection machine, it is also necessary to consider whether the 20 tons injection machine supplier can provide after-sales service in time. Because of the complex structure of the injection machine, it is inevitable that there will be failures in the operation process. Therefore, fast after-sales service for stainless steel injection machine is very important. When choosing injection machine, do not blindly pursue low price. 

The injection machine has two main parameters, namely injection quantity and clamping force. In order to ensure the quality of the machine processed products, the actual weight of the products should be less than 70% of the theoretical injection quantity of the machine. Calculate the required clamping force according to the projected area of the product. Special attention should be paid to whether the distance between columns, opening stroke and minimum mold thickness of the machine match the mold.

The operability of the horizontal injection machine should also be considered in the selection. The vertical injection machine with convenient operation and display screen should be selected. In this way, the operator can view the various parameters of the injection machine on the display screen, and also can directly control the low pressure injection machine on the display screen. When there is a fault, the injection machine should be able to quickly and accurately diagnose and remove the fault, in order to reduce material waste. 

When choosing the injection machine, the stability, reliability, safety and service life of the machine also need to be considered. The stability of the machine is reflected in whether the various systems of the machine are stable in operation, whether the systems will collide with each other during operation, and whether the noise generated by the machine exceeds the industry standard. The reliability and service life of the machine are mainly reflected in the system rigidity of the clamping mechanism, which are related to the structure, size and material of the mold plate.

In the selection of injection machine, it is also necessary to consider the degree of automation of gravity injection machine. It is suggested to choose a machine with high automation, which has the characteristics of complete function, high production efficiency and convenient operation. Automatic injection machine should have three operating modes, automatic mode, semi-automatic mode and manual mode. As long as the design of the mold is reasonable, the whole process from injection to product molding can be completed automatically by the machine.