Characteristics of Plastic Profile Forming

Definition of Plastic Profile Forming
The extrusion molding of plastic profiles refers to the production of related materials, which are heated, plasticized, processed, and shaped through multiple production steps such as an extruder to form the material in a flowing state through a certain die. The shape of the relevant die can be adjusted according to the characteristics of the product and the needs of the user. The resulting product has a constant cross-sectional shape and is continuously formed. This process is defined as plastic profile molding.
Characteristics of Plastic Shaped Plate Forming
1. This type of molding method is currently a relatively common plastic molding method, and this type of technology is relatively mature among various plastic molding methods. It can be applied to all thermoplastic and thermosetting plastics.
The production process of plastic irregular plate forming is continuous, with high production efficiency and high adaptability to the needs of mechanized production. The products produced can not only control any length, but also produce various products with different cross-sections according to the shape of the discharge port mold. The production process is simple and fast, with a large quantity produced during working hours and good product quality.
The mold structure used for plastic shaped plates is relatively simple and does not require particularly complex processing techniques. Manufacturing and maintenance are relatively convenient, with less investment, due to their high production efficiency and fast returns on profits. Therefore, in various plastic processing factories, a large part of them use this type of molding technology.
4. Stable size. During the forming process of plastic profiles, the internal organization of the plastic parts is balanced and tight, and accurate requirements can be well controlled. For generally accurate products, production can be carried out, and the size is relatively stable. Except for the elimination of processing equipment failures, the size of continuously formed materials will not have significant changes.
5. It has strong adaptability. Except for fluoroplastics, almost all thermoplastic materials can be extruded, which means that several common types of plastics in our production and daily life can be formed and produced, and some thermosetting plastics can also be extruded. During the use process, users only need a higher shape and angle of the mold to produce plastic products with different cross-sectional sizes.
6. The difficulty of plastic heterosexual molding operation is small. In some small plastic processing factories in China, many enterprises use this type of technology, and its operation difficulty and size control are relatively simple compared to other plastic molding. Therefore, it can be widely promoted in the domestic plastic industry. According to its future development direction, its production automation level will be further improved, and its dependence on operators will be further reduced.