Die casting machine is a machine used for pressure casting. Including two kinds of hot press room and cold press room. Later, they are divided into two types: straight type and horizontal type. Thedie-casting machinehydraulically injects the molten metal into the mold under pressure to cool and form. After the mold is opened, a solid metal casting can be obtained, which is initially used for  die-casting type.

With the progress of science and technology and industrial production, especially with the development of industries such as automobiles, motorcycles and household appliances, die-casting technology has achieved extremely rapid development.

1.working principle

Pressure casting is a process in which molten metal is filled into a mold under high pressure and high speed, and crystallized and solidified under high pressure to form a casting. The commonly used pressure is tens of megapascals, the filling speed (inner gate speed) is about 16 to 80 meters per second, and the time for molten metal to fill the mold cavity is extremely short, about 0.01 to 0.2 seconds.

2.application

Thedie-casting processis mainly used in automobiles, tractors, electrical instruments, telecommunications equipment, aerospace, medical equipment and light industry daily hardware industries.

3.classification

There are many classification methods for die-casting machines. According to the scope of use, they are divided into general die-casting machines and special-purpose die-casting machines; according to the clamping force, they are divided into small machines (≤4 000 kN), medium machines (4 000 kN～10 000 kN) and large machines. (≥10 000 kN); usually, it is mainly classified according to the machine structure and the location of the injection chamber (hereinafter referred to as the pressure chamber) and its working conditions. To

It is generally divided into two types: hot press room and cold press room. According to the structure and layout of the press room, it is divided into two types: horizontal and vertical.