There are many kinds of products that can be extruded by plastic extruder. For example, plastic pipe, plastic wire, plastic bar and plastic sealing strip are all produced by plastic extruder. Plastic extruder is not only used for extrusion of products, but also used for extrusion of particles, blow molding or pre-processing of casting molding. No matter what kind of plastic extruder is used, the basic structure and function of the equipment will not change.
For example, when we produce products, we need to heat up the plastic extruder first, and the temperature control system in it is necessary. After the temperature rise of the plastic extruder equipment is completed, the feeding system fills the raw materials into the screw of the plastic extruder, and the screw performs a series of processing such as shearing, compression, mixing, etc., and finally extrudes the products we need at the die head of the plastic extruder. The inner screw, screw and extruder die are the parts that process and extrude the raw materials. In the production process, the raw materials are generated and transmitted by gearbox and motor to ensure the extrusion production of products.
These parts of the plastic extruder are very important. In addition, the plastic extruder needs to use the control cabinet and the whole frame to ensure the production of the product. Different products in the production process of plastic extruder have different functional requirements for the equipment, so the configuration and functional composition of plastic extruder need to be equipped according to the actual situation.