The processing of Household Product Mould is a very complex and dynamic process. Every factor in the moulding process has an important influence on the moulding quality of products. Forming shrinkage is one of the key factors affecting product quality.

There are many factors that can affect the shrinkage of household product mould, and moulding materials (including molecular chain structure, crystallinity, mechanical properties, rheological properties of polymers, etc.), product structure (including product thickness, insert structure, etc.), process conditions (including injection speed, holding pressure, holding time, cooling time, etc.) and mould design (including gate position and number, cooling circuit distribution, etc.) can all affect its shrinkage behavior.

The temperature of household product mould refers to the temperature control of injection mould. In the injection preparation stage, the mould temperature machine is used to preheat the mould temperature to the required temperature value, which shortens the production preparation time; 2. In the production process, the injection feed temperature is high, so a mould temperature machine is needed to cool the mould to accurately control the temperature and ensure the best product moulding temperature. In short, using the mould temperature machine to accurately control the mould temperature can shorten the moulding cycle, improve the product surface smoothness and improve the product qualification rate.

Accurate temperature control process has been widely used in chemical, pharmaceutical, die casting, plastic, rubber, carbon fiber and many other industrial production processes. Its ultimate effect can be attributed to providing production efficiency and improving product quality.

(1) the mould temperature will affect the moulding cycle and moulding quality. In practice, set the lowest suitable mould temperature of the materials used, and then make appropriate adjustments according to the quality conditions.

(2) Accurately speaking, mould temperature refers to the temperature of the cavity surface during moulding. Under the conditions of mould design and moulding engineering, it is important not only to keep proper temperature, but also to make it evenly distributed.

(3) Uneven mould temperature distribution will lead to uneven shrinkage and internal stress, which makes the mould opening easy to deform and warp.

Car Parts Mould is also one of our product, welcome to buy and purchase!