Bicolor die

Abstract

The invention discloses a bicolor die. The bicolor die comprises a locating plate, an upper locating plate, a lower locating plate, telescopic machines, a first color forming die plate assembly, a second color forming die plate assembly and glue injection openings, wherein the locating plate is arranged on a support bracket; the upper locating plate is fixed on the support bracket and positioned at the upper end of the locating plate; the lower locating plate is fixed on the support bracket and positioned at the lower end of the locating plate; the telescopic machines are arranged on the lower end of the upper locating plate and the upper end of the lower locating plate; the first color forming die plate assembly is connected to the telescopic machines and fixed on one side of the locating plate; the second color forming die plate assembly is connected to the telescopic machines and fixed on the other side of the locating plate; the glue injecting openings are formed in the first color forming die plate assembly and the second color forming die plate assembly. The bicolor die is high in efficiency, capable of forming products in two forming cavities and easily replacing the forming die plate assemblies according to the production of different products, free of the requirement of remanufacturing the whole die, cost-saving, wide in range of applicable products, convenient in die releasing, convenient to operate and labor-saving.

Description

technical field [0001] A mould, particularly a two-color mould. Background technique [0002] Two-color mold: Two plastic materials are injected on the same injection molding machine and molded twice, but the product is only molded once. At present, in the mold industry, two-color plastic parts have been widely used in daily necessities, decorative parts, and auto parts. Plastics of different colors and components are combined in the same plastic part, making full use of the excellent properties of various plastics and improving the product quality. However, it needs to be injected into the mold according to the sequence; it cannot be molded in two molding cavities at the same time, and the efficiency is low; to produce a product, it needs to be molded again, which increases the cost, and the existing technology has not yet solved the problem. such a problem. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present...

AI Technical Summary

Problems solved by technology

At present, in the mold industry, two-color plastic parts have been widely used in daily necessities, decorative parts, and auto parts. Plastics of different colors and components are combined in the same plastic part, making full use of the excellent properties of various plastics and improving the product quality. However, it needs to be injected into the mold according to the sequence; it cannot be molded in two molding cavities at the same time, and the efficiency is low; to produce a product, it needs to be molded again, which increases the cost, and the existing technology has not yet solved the problem. such problem

Images