Author: MULAN -Plastic Molding Manufacturer
The scope of application of plastic molds is constantly expanding, such as household appliances, instruments and meters, construction equipment, automobile industry, daily hardware and many other fields, the ratio of plastic molds is increasing rapidly. These products are all produced through plastic moulds. Today, the editor of Xingye Plastic Mold Factory will take you to understand the injection molding process of plastic molds.
Plastic mold is a tool for producing plastic products. It consists of several sets of parts with mold cavities. In the injection molding process, the mold is clamped on the injection molding machine, the molten plastic is injected into the cavity, molded in the cavity, and then the upper mold and the lower mold are separated, and the product is discharged from the mold.
The cavity leaves the mold through the ejection system and the mold closes. For the next injection, the entire injection process is cyclic. Plastic molds meet process performance requirements Molds are usually manufactured by forging, cutting, heat treatment and other processes.
In order to ensure the quality of the mold and reduce the production cost, the material should have good forgeability, machinability, hardenability, hardenability and grindability; it should also have small oxidation, decarburization sensitivity and quenching deformation cracking tendency. Plastic molds meet economic requirements When choosing molds, economic principles should be considered to reduce manufacturing costs as much as possible. Therefore, under the premise of satisfying the performance, firstly, the quotation is lower, carbon steel does not use alloy steel, and domestic materials do not use imported materials.
For more information about plastic molds, please visit Xingye's official website: http://www.dgxingyesj.com/.