The difference between plastic molds and injection molds
2023-10-18
With the development of science and technology, plastic products have long become a product that can not be replaced in our daily life. In real life, plastic products have almost occupied various fields, such as cars, ships, planes, computers, telephones and other small substances that friends can see at any time in life. A few of their plastic accessories are molded by plastic molds. When a product is born, it is necessary to open a mold, and we need to find a mold factory, often think that injection mold and plastic mold is the same meaning, hot ask about the difference between plastic mold and injection mold, please read this article, will take you to inquire about the difference between! 
The plastic die is a combined plastic die for pressure molding, extrusion molding, injection, blow molding and low foaming molding, which mainly comprises a concave die with variable cavity composed of a concave die assembly base plate, a concave die assembly and a concave die assembly plate, and a punch die with variable core composed of a punch assembly base plate, a punch assembly, a punch assembly, a cavity cutting assembly and a side cut assembly plate. Coordinated change of mold convex, concave die and auxiliary forming system. Can process different shapes, different sizes of series plastic parts. Injection mold is a kind of object for manufacturing plastic finished products; It is also the object of complete layout and cut size with plastic finished products. Injection molding is a processing technique used in the mass production of some complex shaped parts. Specifically refers to the hot melted plastic by injection molding machine high pressure shot into the mold cavity, after cooling and curing, to obtain the shaped product. The injection mold is composed of a moving mold and a fixed mold. The moving mold is placed on the moving template of the injection molding machine, and the fixed mold is placed on the fixed template of the injection molding machine. In the injection molding, the moving mold and the fixed mold are closed to form the pouring system and cavity, and the moving mold and the fixed mold are separated when the mold is opened to remove the plastic product. In order to reduce the heavy mold design and manufacturing workload, most injection molds accept the standard mold frame. 
It can be seen from the above that there is a certain difference between plastic molds and injection molds, and it will also facilitate the communication between us and plastic mold manufacturers to avoid mistakes.
