Material selection and preparation

Before CNC machining of precision structural aluminum alloy parts, you first need to select suitable aluminum alloy materials. Common aluminum alloy materials include aluminum-manganese alloy, aluminum-magnesium alloy, etc. Select the appropriate material according to the specific requirements of the product. In addition, the material needs to be reasonably cut and heat treated to ensure the quality and performance of the processed product.

Tool selection and tool path optimization

The choice of tool has a great influence on the results of CNC machining. Generally, choosing the right tool material and tool type, such as carbide tools, high-speed steel tools, etc., can improve accuracy and machining efficiency. At the same time, by optimizing the tool path and reducing the number of cuts and cutting time, the machining efficiency can be further improved and the cost can be reduced.

Reasonable setting of machining parameters

The machining parameters have an important influence on the quality and efficiency of CNC machining. Reasonable setting of parameters such as cutting speed, feed speed, cutting depth, etc. can ensure the surface quality and dimensional accuracy of aluminum alloy parts and avoid machining defects caused by too high or too low parameters.

Quality inspection and adjustment

During the CNC processing process, the processed aluminum alloy parts need to be inspected and adjusted. By using measuring instruments and equipment, such as micrometers and measuring tools, the size and surface finish of the product are inspected, and adjustments and repairs are made in time to ensure the quality and accuracy of the product.