柱塞泵曲轴CAD系统的研制

Research on Crankshaft of CAD System of Piston Pump

开发了柱塞泵曲轴的计算机辅助设计系统，实现了柱塞泵曲轴产品设计的计算机化．实践表明，该系统可提高设计效率，修改扩充方便且适应性强．

The computer aided design system of piston pump's crankshaft is developed by thetechnique of CAD. It realizes crankshaft's computerization of product design. The paper deals withthe system's environment, construction, funtion and characteristic. Practical running resultS showthat it can improve the design effectiveness, and has good adaptability.