In-moulding decoration injection mould

Abstract

The invention relates to an in-moulding decoration injection mould. The in-moulding decoration injection mould comprises a movable mould, a movable mould base, a fixed mould, a fixed mould base, a pouring core part, a female mould cavity, a male mould core and a supporting plate, wherein the movable mould base is used for allowing the movable mould to be fixedly installed, the fixed mould base is used for allowing the fixed mould to be fixedly installed, the pouring core part is arranged between the movable mould and the fixed mould, the female mould cavity is formed in the fixed mould, the male mould core is arranged on the movable mould, and the supporting plate is used for allowing the male mould core to be fixedly installed. The shape of the female mould cavity is matched with the shape of the male mould core, and a mould cavity for injection moulding is formed after the female mould cavity and the male mould core are combined. The movable mould and the fixed mould are connected through a stroke guide column in a limiting mode, cushion blocks are arranged between the movable mould base and the supporting plate, and a material jacking mechanism is arranged in a cavity which is defined by the movable mould base, the supporting plate and the cushion blocks. The in-moulding decoration injection mould is exquisite in integral structural design and convenient to operate, can achieve injection moulding and decorating integration and one-time forming, and can efficiently produce injection moulding products with quite high decoration and functionality.

Description

technical field [0001] The invention relates to the technical field of injection molding, in particular to an in-mold decoration injection mold for in-mold decoration injection molding. Background technique [0002] The mold used for plastic injection molding is called an injection molding mold. The injection molding mold can be used to form plastic products with complex shapes, high dimensional accuracy or inserts at one time. The so-called "seven-point mold, three-point process" points out that in the production process of plastic injection molding products, injection molds, like injection molding machines, have a great impact on the quality of injection molding products, and it can even be said that injection molds are more important than injection molding machines. play a greater role. Generally, injection molds are composed of a movable mold and a fixed mold. The movable mold is installed on the moving plate of the injection molding machine, and the fixed mold is insta...

AI Technical Summary

Problems solved by technology

In-mold labeling technology, out-of-mold thermoforming, in-mold mosaic coating technology and in-mold transfer printing technology have been developed at home and abroad; but the existing above-mentioned processes have defects such as complicated procedures and poor edge wrapping effects

Images