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Shanghai Yacheng Instrument Equipment Co., Ltd
Structural composition of extrusion rolling machine
Date: 2024-12-07Read: 9
The extrusion rolling machine series equipment is a commonly used plastic processing equipment, widely used in the production and processing of plastic pipes, plates, rods, etc. The extrusion rolling machine series equipment mainly consists of multiple components such as feeding machine, extruder, plasticizing machine, mold, cooling device, and stretching machine.
1. Feeding machine
The feeder is an important component of the extrusion rolling machine series equipment. It is mainly responsible for feeding the processed raw materials into the extruder to ensure that the raw materials are continuously fed into the extruder, thereby ensuring a continuous and stable production process.
2. Extruder
The extruder is one of the most important parts of the extrusion rolling machine series equipment. Its main function is to heat and melt the processing materials, extrude them into the desired shape, and use them for subsequent molding operations. Extruders are usually composed of heaters, rotating screws, pressure regulators, temperature control devices, etc.
3. Plasticizing machine
Plasticizer is an auxiliary equipment of extruder, used to melt solid raw materials into fluid substances, and add required formulas and colorants to increase product hardness, transparency and other characteristics. Plasticizers are usually composed of plasticizing cylinders, heaters, speed regulating motors, etc.
4. Mold
Mold is one of the crucial parts in the extrusion rolling machine series equipment, whose main function is to shape the extruded molten material into the desired shape. Reasonable design is required during the processing of molds to ensure the quality and accuracy of the products.
5. Cooling device
The cooling device is an important part of the extrusion rolling machine series equipment, which mainly cools the product quickly after it is formed. The cooling device needs to control parameters such as water temperature, water flow, water pressure, and cooling time reasonably to ensure the quality and molding effect of the product.
6. Stretching machine
Stretching machine is an accessory equipment of the extrusion rolling machine series, mainly used for stretching products to improve their mechanical strength, product hardness, stability and other characteristics.
