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What are the common process difficulties in the injection molding of electrical plastic parts?

Electrical plastic parts is a relatively broad concept, which includes all aspects of our life, such as: TV plastic parts, computer plastic parts, air conditioner plastic parts, junction box plastic parts, etc.! These products consume a lot of plastic raw materials every year, so what are the process difficulties of common electrical plastic parts?

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Electrical plastic parts

      The common process difficulties in the injection molding of electrical plastic parts are: one: some plastic parts are relatively large, and the range of deformation must be strictly controlled during the injection molding process; second: the appearance requirements of these electrical plastic parts are generally relatively high, There are certain special requirements for smoothness. Thirdly: These electrical plastic parts have many matching structures and high tolerance requirements, which increases the difficulty of mold manufacturing. Fourth: The batches of these plastic parts are generally relatively large, so Higher requirements are put forward for plastic injection molding molds.

       The above plastic parts include shell plastic parts, joint plastic parts, switch panel plastic parts, etc.! Every electrical appliance is inseparable from these common plastic parts! Although these plastic parts seem simple, they are difficult to manufacture. First of all, these plastic parts are all in contact with electricity, so the quality and safety of the products must be absolutely guaranteed. Therefore, the quality and safety of these products should be considered before the injection molding of plastic parts. If the process is difficult, take countermeasures in advance.


Post time: Mar-15-2022