Precautions for the production of pipe fitting molds: 1. The choice of mold steel: This type of product has high requirements on appearance, and the appearance of the product requires high brightness. Therefore, the choice of mold material is important and it is generally possible to choose 2316, M340, etc. acid
Precautions for pipe fitting mold production:
1. Selection of mold steel: This type of product has high requirements on appearance, and the appearance of the product requires high brightness. Therefore, the choice of mold material is important. Generally, pre-hardened acid-proof steel such as 2316 and M340 can be selected. The function of the material is super corrosion resistance, excellent polishing, easy to reach the lens polishing effect, the hardness can reach 52 or more after quenching, and the wear resistance is appropriately strong. It is the preferred mold steel for plastic pipe fittings.
2. Mold structure planning: Calculate a reasonable structure to reach the shortest production cycle, reduce unnecessary processing procedures of the thread, and advance production efficiency.
3. Cooling water system and gate planning: According to the product's structural characteristics and product appearance requirements, a reasonable gate method is planned. There are large gates, submerged gates and fan gates, needle valve types, etc., reasonable flow channels Structural planning can make the mold reach the equilibrium in the shortest time to advance the accuracy of the product and product production efficiency.
4, spare parts are equipped: inlays, guide posts, guide sleeves, sliders, slider sleeves, slanted top blocks and other wear-resistant standard parts to advance the life of the mold.