Study on Heavy CNC Belt Grinding Technology of High Precision Controllable Pitch Propeller

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Abstract:

A high-precision grinding method is presented to the marine controllable pitch propeller. Developed the four-axis simultaneous grinding system based on the abrasive belt grinding principle, and studied the key technologies of the grinder, such as the heavy-duty belt grinding head, the controllable pitch propeller grinding CNC programming software, etc. And on these bases, we have done the four-axis simultaneous heavy belt grinding test verification on the surface of the controllable pitch propeller blade with the grinder, providing a reference to determine the reasonable marine propeller belt grinding process parameters.

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404-408

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October 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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