Electric tool injection molding is an important process for manufacturing electric tool shell and related plastic parts.

In the injection molding process of power tools, first of all, according to the design requirements of power tools, choose the appropriate plastic materials, common engineering plastics such as ABS, PC, etc., these materials have good mechanical properties, heat resistance and chemical corrosion resistance.

Then, the injection mold is designed and manufactured, and the accuracy and quality of the mold have a key impact on the dimensional accuracy and surface quality of the injection parts.

During injection molding, the plastic particles are heated to a molten state and injected into the mold cavity under the high pressure of the injection molding machine. During the injection molding process, parameters such as injection pressure, temperature, speed and time need to be strictly controlled to ensure the quality of the injection molding parts.

After the injection molding is completed, it is also necessary to carry out subsequent processing processes such as stripping, trimming flash and cooling. At the same time, quality testing of injection parts, including dimensional accuracy, appearance quality, mechanical properties and other aspects of the test, eliminate unqualified products.

In order to improve production efficiency and product quality, it is also necessary to optimize the injection molding process, such as optimizing the mold structure and improving the injection molding parameters. And pay attention to the maintenance and maintenance of the mold, in order to extend the service life of the mold and reduce production costs.