Have you ever heard in the rubber mould? As its name implies, it is produced of rubber. Based on different mould structures and manufacturing methods, this mould is usually separated into the following 4 sorts, namely pressing die, die-casting mould, injection mold and extrusion mould. Moreover, besides for the above-mentioned four types, you will find also some particular rubber moulds, including inflatable mould, rubber dip mould and so on. So that you can aid the readers get acquainted with the rubber mould, the following post will introduce its common forms in detail.



What comes 1st is pressing die. Occasionally it truly is also known as the basic die. The primary material for this mould could be the semi-finished rubber. This semi-finished rubber is processed through mixing. The so-called mixing process can be a type of rubber manufacturing approach. This process assists the rubber and all types of accessory ingredients mix together and therefore improves the rubber's plastic property and flow property. Right after the semi-finished rubber is put into the die, the die are going to be pressurized and heated in the plate vulcanizing machine. Then by implies in the pressurization and heating the pressing die is molded. Because this die is characterized by the uncomplicated structure, handy operation and wide applications, it accounts for a considerable proportion inside the field of rubber molded parts.



The subsequent kind is die-casting mold. It's also named transfer-type mold. The primary material would be the semi-finished rubber or the slab rubber. People put the material into the cavity with the die-casting mold. Then the pressure of the die-casting plug squeezes the sizing material. Then sizing material enters into the molded foam by indicates of the pouring system. At last, the die-casting mold is molded. As for this mould, you'll find some special attributes. It really is additional complex than the frequent die. And its consistence is really great. Frequently speaking, this mould is quite applicable for the complex rubber products.



The third form is injection mold. It is also a sort of Rubber mould. This mould is created from the sizing material in the plastic state. By implies with the pouring systems from the injection mold the sizing material is vulcanized. Then this mould is molded. The mould features a very complicated structure. Thus, it really is broadly used to make the large-sized, complex-shaped and thick-wall products. Moreover, its production efficiency is very higher as well as the good quality is also stable. At the similar time, it may understand the automatic production.



Final but not least, the extrusion die is also a standard rubber mould. The main material is also the semi-finished rubber. Compared with other rubber moulds, the manufacturing process of this die is a lot more complicated. Its options are equivalent towards the injection mold. Additionally, it has the higher production efficiency and steady excellent. At the exact same time, it might comprehend the automatic production.