Injection mold and plastic mold features a small difference, it is a production of plastic products tools. Injection mold It gives the plastic products accurate size and complete structure, the current market most of the plastic products are based on injection molds, injection mold is through the heat melts the material and high ah injection mold, through the cooling fixed to get molded products.
Injection mold is mainly divided into dynamic mode and fixed mold two parts, it according to the molding process of injection molding tools are divided into plastic mold, blow molding, casting mold, Jetchen, hot pressing mold, injection mold and other categories. Injection Mold Injection mold It is through the moving mold installed in the injection molding machine's mobile template, by moving the dynamic mode to make it with the fixed-mode closure of the way to make plastic products.
Injection mold is the production of various industrial products important process equipment, with the rapid development of the plastic industry, Injection Mold the current injection mold is generally used in aerospace, electronics, machinery, ships and automobiles and other important industrial sectors. With the wide use of computer, injection mold gradually towards the data automation.
Due to the characteristics of injection mold, the temperature in the injection mold is uneven, which is mainly related to the time of injection cycle. Heat balance control of injection mold injection molding machine and mold thermal conduction is the key to produce plastic parts, so keep the mold in constant temperature work is particularly important.
In the market, we contact the mold most of the injection mold, through the injection molding plastic materials, the formation of the required products for sale. In the mold industry, injection molds are widely used. What are the characteristics of injection mold? Injection mould is a kind of processing method used in mass production of parts, Injection Mold which is mainly used in industrial field. Injection mold process for the melting of the material by high-pressure injection into the mold cavity, after cooling and solidification, to get the forming products; According to the molding characteristics of the thermosetting plastic mold, thermoplastic plastic mold two kinds. features a plastic injection mold can be formed in a number of complex structure, size precision, internal quality of good plastic parts, so in the production of plastics products have been widely used. The characteristic of the design and manufacture, Injection Mold the geometrical shape and the structure dimension are reasonable or not, which directly affects the rheological properties and filling effect of the polymer melt in the mold channel, and finally affects the molding quality of the plastic parts. Injection Mold In the early design and development of a lot of uncertainties, first of all from the initial design on the requirements of experienced practitioners, most of them need to rely on the knowledge and experience of the mold designers accumulated. Characteristics of three such as jet flow, warping deformation, weld trace and the emergence of the phenomenon, are closely related to the design of gating system. Features four control mold temperature one is to heat the mold to the operating temperature, Injection Mold the second is to keep the mold temperature constant at the operating temperature. The characteristics of injection mold may be many, in the wide use of plastic molds, injection mold is the most common.