Attention must be paid to these points during injection molding
Recently, many friends asked what should be paid attention to in the injection mold. Today, DJ Molding is here to show you what should be paid attention to in the injection mold!
1. The shrinkage coefficient of each material is different, and the injection mold needs a reasonable shrinkage.
2. The injection mold needs to be rigid enough, otherwise it will be deformed during clamping and pressure maintaining, causing “flash”.
3. If the product is ejected while opening the mold, the ejector […]