Home > Company News > The advantages and disadvantages of the plastic injection mould

The advantages and disadvantages of the plastic injection mould

2023-09-30
Injection Molding (Injection molding)
Advantages: It can be formed once, complex shape, accurate size, products with metal or non-metal insert, convenient use of a set of molds for mass production of size and shape, the performance is exactly the same or different products, injection molding molding cycle is short, method training is strong, production performance is good, the whole process of injection molding, can achieve automatic control or semi-automatic control, It is the most efficient molding method in all molding methodsScrew Insert

Disadvantages: The mold price for injection molding is the highest of all molding methods.

Injection molding is the most common method. The main steps of this method are as follows
Closing → filling → holding → cooling → opening → stripping, take out t
he plastic products, and then cycle according to the above steps in the next cycle.

Generally speaking, there are five elements to be noted in this method, which are:
1, temperature: barrel temperature, material temperature, mold temperature, drying temperature, oil temperature, environmental temperature, etc
2, pressure: injection pressure, holding pressure, back pressure, release pressure, mold pressure, mold locking pressure, etc
3, time: injection time, holding time, cooling time, drying time, metering delay time, etc
4, speed: injection speed, return speed, opening and closing mold speed, release speed, etc
5, position: measuring position, ejection position, mold opening position, etc

Welcome to customize: Plastic Injection Mould, IMD Technology, Plastic Injection parts, Silicone Rubber Mould, Prototyping.


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