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介绍了游梁式抽油机CAD系统的特点、结构组成及各部分作用;通过计算机辅助设计抽油机中央轴承的全过程,阐述了计算机辅助设计的基本方法,为设计制造和使用游梁式抽油机的工程技术人员提供了一种有用的工具。
The characteristics, structure and functions of the beam pumping unit CAD system are introduced. Through computer aided design of the whole process of the central bearing of the pumping unit, the basic method of CAD is elaborated. In order to design and manufacture the beam type Engineering technicians at the pumping unit provide a useful tool.