How to make injection mold produced by Dongguan suwang Hardware Products Co., Ltd
Injection mold is a tool used for producing plastic parts by the injection molding process, it gives the molded components complete structure and precise dimensions.

How to make or manufacture injection mold?

1. Product material: is the product used in the military industrial bank? Industry? Or civilian use? In the shared environment, we can order the product materials
2. Analysis of plastic parts：Before the mold design, the designer should fully analyze whether the plastic products conform to the injection molding processing principle. It includes necessary discussion on the geometric shape, dimensional accuracy, and appearance requirements of the products to avoid unnecessary complexity in mold manufacturing.
3. Mold design：A set of high-quality molds not only needs good equipment and skilled mold-making workers but also a very important factor is good mold design. An excellent mold design has the advantage of low production cost, proper difficulty, and short cycle time and meets the requirements of customers. The design specifies where liquid plastic will enter and flow within the mold’s cavity.
4. Determine mold material and select standard parts：n the selection of mold materials, in addition to considering the accuracy and quality of products, the correct selection should be made in combination with the actual processing and heat treatment capabilities of the plastic mold manufacturer. In addition, in order to shorten the manufacturing cycle, existing standard parts should be used as much as possible.
5. Mold making and assembly：In addition to giving the best structure and reasonable tolerance during the design, the accuracy of the mold is very important for manufacturing and assembly. Therefore, the choice of machining accuracy and machining method plays an absolutely dominant role in mold manufacturing. Using milling, drilling, and turning, a rough shape will be sculpted out of a solid bar of steel or aluminum during the initial machining phase. Subsequently, the final shape will be created through precision machining.
6. Mold trial：For the error caused by the inconsistency between the predetermined shrinkage and the actual shrinkage, whether the demoulding is smooth or not, how the cooling effect is, especially the influence of the size, position, and shape of the gate on the accuracy and appearance of the product, it must be tested through the mold test.
7. Product verification: product full-scale inspection, product assembly and trial fitting, product function test, product performance test, product yield and trial production pass the product project acceptance!