Advantages and disadvantages of surface treatment of motor housing

With the development of science and technology, the use of motor housings has become more and more demanding, and they are widely used in electronic instruments and automated office equipment. The motor shell will improve the appearance through surface treatment, so that the life of the motor shell will be prolonged, but at the same time it will also cause some problems. So what are the specific advantages and disadvantages of the surface treatment of the motor housing? Let's take a look. The surface treatment of the motor shell makes the material corrosion-resistant, wear-resistant, and heat-resistant. It prolongs the life of the material, improves the surface characteristics of the material, makes it shiny and beautiful, and increases the added value of the product. However, the current surface treatment of the motor casing only has surface anodes, electrophoresis, and corrosion in terms of technology. The above-mentioned surface treatment process itself has defects such as unenvironmental protection, long production cycle, and high cost, and the processing technology of the motor casing is first molding and then surface treatment. Due to the large number of dead corners after molding, the above-mentioned surface treatment process is likely to cause a high defect rate, which causes a large amount of waste of materials. In addition, by using the above-mentioned surface anode, electrophoresis, corrosion and other surface treatment processes, only hair-drawing, sandblasting, etching and other effects can be obtained from the appearance effect, and the effect is not abundant. The above are the advantages and disadvantages of the surface treatment of the motor shell, I hope it will help you. [Related recommendation] Learn more: Steps to disassemble the motor housing Learn more: Ten reasons for the dimensional error of the motor housing Learn more: How to improve the machining accuracy of the motor housing