The Role of Rubber Extruder Machine

Update: 13 Jan,2021
Abstract: The rubber extruder machine and vulcanization equipment play different roles in the production of r...

The rubber extruder machine and vulcanization equipment play different roles in the production of rubber products. After rubber is processed by banburying and smelting, a rubber extruder is used for extrusion molding. In other words, the rubber extruder plays the role of extrusion molding in the production of rubber products. The rubber enters the barrel through the feeding system to heat up. The flowability of the rubber after the temperature is increased, and as the rubber is extruded The rotation of the machine screw continuously cuts, compresses, and mixes the rubber. Finally, the rubber forms a forward pressure at the die of the extruder. Under this pressure, the rubber is extruded through the die and out of the barrel to form the product shape we need. In this way, the rubber extruder completes the processing of the rubber for molding. Therefore, the rubber extruder plays the role of extrusion molding in the production of rubber products. However, the shape of the rubber is unstable after extrusion. At this time, vulcanization equipment is needed for vulcanization to complete the final production of the product. However, the vulcanization equipment used in the production of different rubber products is also different. For example, the vulcanization equipment used in the production of rubber sealing strips is mostly a hot air vulcanization box. However, some special-shaped hoses or composite hoses are usually vulcanized in a vulcanizing tank during production. So when we choose extrusion equipment and vulcanization equipment, we must choose according to the specific types of products.

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