Mold is the mould profession, do some machine parts, processing machine, very dry and tasteless, do not mind to read
Industrial production is used for molding, blowing, extrusion, die-casting or forging, metallurgy, stamping and stretching, etc., to obtain the various molds and tools of the required products. In short, the mold is a tool for molding objects, which are made of different parts, and different parts are made of different parts. It mainly USES the physical state of the forming material to realize the processing of the physical appearance.
The mold is a tool for molding objects, which are made of different parts, and different parts are made of different parts. Industrial production is used for molding, blowing, extrusion, die-casting or forging, metallurgy, stamping and stretching, etc., to obtain the various molds and tools of the required products. In short, it mainly implements the physical appearance of the object through the physical state of the material. The mold can be divided into metal mould and non-metallic mould according to the material that is formed. The metal mould is divided into: casting mould (non-ferrous metal casting, steel casting) and forging die etc. Non-metallic mold is also divided into: plastic mould and inorganic non-metallic mould. And according to the material of the mould itself, the mold can be divided into: sand mold, metal mould, vacuum mold, paraffin mold and so on. With the rapid development of polymer plastics, plastic mould is closely related to people's life. Plastic mould can be divided into: injection molding mold, extrusion molding mold, gas auxiliary molding mould and so on.
