What are the requirements of plastic injection mold for mold holder?

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Issue Time: 2020/09/21

Summary

The so-called standard die frame is generally composed of the fixed die base plate of the upper die, the fixed mold plate, the moving mold supporting plate, the pad block, the moving mold base plate, the push rod fixed plate, the push plate, the guide column, the guide sleeve and the reset rod, etc

In the plastic injection mold processing, mold frame is an essential component, mold frame is also known as the mold embryo, today Ming Yang Yutong Shenzhen plastic injection mold processing factory small make up with you to understand, plastic injection mold is commonly used what kind of mold?

There are two types of molds commonly used in our plastic injection mold factory: non-standard molds and standard molds.The so-called standard die frame is generally composed of the fixed die base plate of the upper die, the fixed mold plate, the moving mold supporting plate, the pad block, the moving mold base plate, the push rod fixed plate, the push plate, the guide column, the guide sleeve and the reset rod, etc.In addition, there are some special structure of the die frame, such as point gate die frame, with push plate out of the die frame.Other parts in the mold can be supplemented according to customer requirements, such as precision positioning devices, supporting columns and other accessories.Basically all the parts are already in the standard mold.

So the so-called non-standard mold frame, are generally plastic injection mold factory to draw their own drawings to professional mold factory for customization, and then plastic injection mold factory to buy all kinds of mold accessories, their own drilling to install.Mold is the appearance of plastic injection mold, a good mold has a direct impact on customers.But also affect the precision of the die set with mould precision and quality, generally customers for die set production to ensure the process conditions are basically these: plate flatness and profile of verticality, guide pin, guide sleeve and tightness of the template matching, die set around the verticality and parallelism of panel, the relative movement between the panel is freely movable degree, in addition to the appearance of a complete set of die set, such as surface roughness, chamfer, etc.

In the daily plastic injection mold processing, especially the urgent delivery time is the project, our engineers will recommend the selection of standard mold, which can not only save the processing time, but also improve the performance and quality of plastic injection mold, improve the production speed of the product.