Injection molds mainly consist of pouring systems, temperature control systems, molded parts, and structural components. The pouring system and molded parts are directly in contact with plastic parts and products as plastic, and are the most complex and variable part of the mold, which affects the smoothness and high precision of mold processing. The pouring system refers to the flow channel through which plastic enters the cavity from the nozzle, including the main flow channel, cold material, guide channel, and gate. Formed parts refer to various parts that form the shape of a product, and injection molds include moving molds, molds and cavities, cores, mold rods, and exhaust ports.

So how to choose injection mold materials? Today, Shenzhen mold manufacturers will teach you the method. Selection of Injection Mold Materials:

The selection of injection mold materials is a prerequisite for ensuring the quality of mold processing, so special attention should be paid to the physical and chemical properties of the materials and the selection of treatment, so that we can design reasonable molds; Product design and injection mold manufacturing plant mold design are key factors in product design, including the shape, size, and surface success of the product, supporting the strength of the draft, strengthening the design of structural holes, threads, and rounded corners to ensure uniform wall thickness, and considering factors in mold design, including material performance, structure, application, type and working ability of the injection molding machine, Shenzhen mold manufacturers believe that this is because the injection molding process is based on the foundation of injection molding design, and the mold is the guarantee of successful injection mold manufacturing. They should attach great importance to the need to consider the temperature of the cylinder, nozzle, and mold, injection pressure, the size and time of pressure maintenance during the injection process, and cooling time.

Injection mold manufacturing plants are important equipment used for the production of various industrial products. With the rapid development of the plastic industry, plastic products in aviation, aerospace, electronics, mechanical applications, shipbuilding, and automotive industries have increasingly high requirements for hardware mold products. Traditional mold design methods can no longer meet these requirements. Combining with traditional mold design, CAE technology and computer-aided engineering have great advantages in improving productivity, ensuring product quality, reducing costs, and reducing labor intensity.