What is the Function of Mold Venting?
What is the role of mold venting? There are two main functions of the mold venting slot: First, to remove the air from the mold cavity when injecting molten material; Second, to remove all kinds of gases generated by the material during the heating process. The more thin-walled products, the farther away from the gate, […]
Multi-stage Injection Molding Speed Segmentation Principles
What is the multi-stage injection molding speed segmentation? The basis for setting the multi-stage injection molding speed segmentation must consider the mold’s geometry, other flow restrictions, and instability factors. The multi-stage injection molding speed must be set with a clear understanding of the injection molding process and material knowledge. Otherwise, the product quality will be […]
The Injection Speed in Injection Molding
What are the relationship between injection speed in injection molding and the quality of injection molded parts? The relationship between injection speed in injection molding and the quality of injection molded parts is a close relationship between injection speed in injection molding and product quality, making it a key parameter for injection molding. By determining […]
Handle Shell 2-Color Injection Molding Case
The case of 2-color injection molding for the handle shell requires two sets of core cavities of the dynamic mold that cannot be the same, how to solve it? How to solve this problem? The moving mold adopts movable inserts (the middle plate mold). Its working principle is: after the injection molding machine finishes the […]