Five-axis linkage processing of annular propellers in the shipbuilding industry
With the vigorous development of the domestic shipbuilding industry, the demand for precision processing of ship parts is growing. Marine propellers are key components of the propulsion system of ocean-going giant ships, and the casting process is complex and precise. The structure of the annular propeller is more complex than that of conventional propellers. Only equipment equipped with high-end machine tool CNC systems can meet its processing requirements.Key Technology
RTCP five-axis linkage control supports 16 axes and 5 linkages to meet the multi-axis processing requirements of complex workpieces such as annular propellers.
Application effect
After processing, the annular propeller blades have precise shaping features, smooth transitions, and the RTCP program is used for joint processing, with a connection accuracy of up to 0.015mm.
Inclined surface processing technology (3+2 positioning processing)
Automatically realize the spatial coordinate system transformation of the processed parts, use the rotating axis to locate the processing plane, and perform five-axis positioning processing. Suitable for all parts processing with spatial plane transformation.
Application effect
After processing, the bottom surface of the annular propeller hub is flat and delicate, with smooth transitions, and the 3+2 positioning processing program is used for joint processing, with a connection accuracy of up to 0.010mm.
Five-axis tool path smoothing technology
B-spline is used to smooth the corners of the tool center point path, which is more efficient and more accurate.
Five-axis side edge processing control
Adaptively control the feed speed of side edge processing.
High-speed and high-precision processing technology
The curve interpolation path smoothing algorithm, speed, and acceleration smoothing algorithm perform small line segment high-speed forward speed smoothing processing function, with excellent processing efficiency and surface quality.
