With the rapid development of the plastics industry and the continuous improvement of the strength of general and engineering plastics, the application range of plastic products is also expanding, and the number of plastic products is also increasing. Plastic molds are tools used to produce plastic products. It consists of several sets of parts with cavities. There are several steps in the injection molding process:
1. The mold is clamped on the injection molding machine, and molten plastic is injected into the cavity and cooled and molded in the cavity.
2. Separate the upper and lower molds, and the product is ejected from the cavity through the ejection system and leaves the mold.
3. Close the mold.
For the next injection, the entire injection molding process is cyclic.
The universal plastic mold consists of two parts: a movable mold and a fixed mold.The movable mold is mounted on the moving template, the fixed mold is mounted on the fixed template of the injection molding machine. In injection molding, the movable mold and the stationary mold are closed to form a casting system and a cavity. When the mold is opened, the movable mold and the fixed mold are separated to take out the plastic product.
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