Focare Mould, China top bi material mold maker, quality offer multi shot top loading bottle cap mold, two tone reusable water bottle lid mold, 2 component non threaded snap top mold, pp tpr 2k gallon water jug cap mold.
Traditional two-color injection molds have two forms: “punch translation” and “punch rotation”.
② Two-color mold in the form of “Punch Rotation” has two concave molds and a convex mold composed of two back-to-back. This convex mold can be rotated. Equipped with two injection molding machines with two barrels, second barrel is best designed in vertical direction of movement direction of injection molding machine. Two different plastics can be injected at the same time. When injected two kinds of plastics are cured, injection molding machine open and automatically ejects complete product. After taking out product, “rotatable punch” rotates 180 degrees. Injection molding machine close for next cycle.
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