How does 5-axis machine machining parts?

The 5-axis machining center is often used in high-end manufacturing as a highly automated intelligent processing equipment. The five-axis machining center is suitable for machining free-form surface parts, turbine parts and impellers on aircraft ships. We can find that the workpieces suitable for the machining of the five-axis machining center have the characteristics of high degree of surface and difficult to be formed by one-time clamping. Therefore, the five-axis machine tool can process the different sides of the workpiece without changing the position of the workpiece on the machine. Improve the processing efficiency of prismatic parts.

The five-axis machining center has three moving axes of X, Y and Z and any two rotating axes. Compared with the traditional three-axis machining center, the five-axis linkage technology of the five-axis machining center is used to process workpieces with complex geometry. The tool can be positioned and operated in five degrees of freedom.

Many friends have a misunderstanding in the cognitive 5-axis china cnc machining center. They believe that the five-axis machining center is based on the three-axis machining center and adds two rotating axes. The two rotary axes first fix the cutting tool in an inclined position and then move and process it by the feed axes X, Y, Z. This type of machining is actually due to the fact that the fourth and fifth axes are used to determine the direction of the tool at a fixed position, rather than continuous operation during machining. Therefore, this is not a true five-axis linkage technology. The machining center of 3+2 axes can meet the machining operations that ordinary machining centers cannot. However, this is not a true five-axis machining center.

The true five-axis machining center features a tool point follow-up function that ensures that the cutting point of the tool is in contact with the surface of the part without changing any parameters, avoiding cutting pits. The tool direction can be optimized during the entire path movement while the tool moves linearly. In this way, the optimum cutting state is maintained throughout the path.

The five-axis machining center is a particularly effective device for processing facets, boxes, and complex chambers. It has a significant influence on a country's aerospace, military research, precision equipment, automotive parts, high-precision medical equipment and other fields.

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