Standard mold parts are an important part of the mold and the basis of the mold. It has very important technical and economic significance for shortening the mold design and manufacturing cycle, reducing mold production costs, and improving mold quality.

Mold standards can be divided into stamping mold standards, plastic injection mold standards, die-casting mold standards, forging mold standards, fastener cold heading mold standards, wire drawing mold standards, cold extrusion mold standards, rubber mold standards, and glass products according to the main categories of molds. Ten categories such as molds and automotive die standards. At present, China has more than 50 mold standards, a total of more than 300 standard numbers, and 14 kinds of general devices and 244 varieties of automobile die parts, a total of 363 standards. The formulation, publicity and implementation of these standards have improved the degree and level of China's mold standardization.

Various mold standard parts have greatly improved production efficiency, but what matters should enterprises pay attention to during use? Let's drink the supplier's trumpet and have a look.

1. Carry out reasonable mold structure design

The final use effect of high-quality mold standard parts often depends on the rationality of the mold structure design. In the process of designing the mold structure, it is better to adopt a combined mold, and the mold base must also meet the specified requirements in terms of rigidity, high strength and the template must not be too thin. If you choose a multi-station mold, it is better to use four guide pillars to guide, so that the guiding performance will be better and the phenomenon of collision between the molds will not occur easily.

2. Reasonable selection of mold materials

Choosing a reasonable mold material can not only extend the service life of standard mold parts, but also make it more convenient and efficient during use. Good mold materials choose good quality steel, because most mold production projects have higher requirements for the strength and toughness of the material itself. Not only that, in addition to high strength, mold materials also need to be quality tested. The modules must not only meet the requirements of the supply agreement, but the chemical composition of the modules must also meet the standards.

3. Reasonable design of forging process

The cold extrusion method with multi-process and small deformation can effectively reduce the unit extrusion force that the mold bears, but the billet does not need to be softened during the process, so that the life of the mold can be prolonged.

The above three points are about the need to pay attention to the mold standard parts in the use process. Doing the above three points can prolong the service life of the mold and reduce the cost.