Five-axis linkage machining center, also called five-axis machining center, is a machining center with high technological content and high precision specially used for machining complex curved surfaces. Instruments, high-precision medical equipment and other industries have a pivotal influence. At present, the five-axis linkage CNC machining center system is a means to solve the processing of impellers, blades, marine propellers, heavy generator rotors, steam turbine rotors, large diesel engine crankshafts, etc.

Features of five-axis machining center

The five-axis linkage machining center has the characteristics of high efficiency and high precision, and the complex machining can be completed in one clamping of the workpiece. It can adapt to the processing of modern molds such as auto parts and aircraft structural parts. There is a big difference between a five-axis machining center and a pentahedral machining center. Many people do not know this and mistake the pentahedron machining center as a five-axis machining center. The five-axis machining center has five axes of x, y, z, a, and c. The xyz and ac axes form five-axis linkage processing. The "pentahedron machining center" is similar to a three-axis machining center, except that it can do five surfaces at the same time, but it cannot do special-shaped machining, oblique holes, and bevel cutting.

Which five axes are the five axes in the five axis machining center?

The five-axis machining center has five motion axes, which are three linear motion axes and two rotary axes. The three linear axes have YXZ, and the rotary axis has AC or BC rotary axes. The A rotary axis is installed on the worktable around X The axis rotates, the B rotation axis is installed on the worktable to rotate around the Y axis, and the C rotation axis is installed on the worktable to rotate 360° around the Z axis. Five-axis machining centers generally have five motion axes, namely XYZ (linear motion axis) AC (rotational axis) or XYZ (linear motion axis) BC (rotational axis). These two types of rotary axes are not uncommon in the market. .

Application of five-axis machining center

The five-axis machining center has a wide range of processing, and can process parts that cannot be machined by conventional three-axis or difficult to process, and the five-axis machining center involves a wide range of industries, mainly involving aviation, aerospace, military, scientific research, high-tech industries. Precision medical equipment and high-precision molds and other industries valued by the country, it can be seen that the five-axis machining center has a decisive influence on the industries that the country attaches great importance to. The five-axis machining center can process various complex surfaces or special-shaped parts, such as turbine engine blades, aircraft engine propellers, marine propellers and other complex surfaces and special-shaped parts. Generally, customers who buy a five-axis machining center are processing parts with relatively complex shapes, and they will not be used to process simple plane and simple curved parts. Using a five-axis machining center to process plane parts can be said to be overkill.

Conclusion

In recent years, five-axis machining centers have been more and more widely used in various fields. Five-axis machining centers are not only used in civil industries, such as wood mold manufacturing, bathroom trimming, automotive interior parts processing, foam mold processing, European-style home furnishing , solid wood chairs, etc., are also widely used in aviation, aerospace, military, scientific research, precision instruments, high-precision medical equipment and other industries.

The five-axis machining center is a high-tech method, which makes the impossible possible, and all spatial surfaces and special-shaped machining can be realized. It can not only complete the task of mechanized processing of complex workpieces, but also can quickly improve the processing efficiency and shorten the processing flow.

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