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轴向柱塞泵的基型定型以后,需要进行系列设计、制造和试验。为加快系列产品的设计和制造速度、减少试验时间和节省试验经费,必须研究泵系列的相似设计的问题。国外一些公司已经采用了相似设计的方法。例如,我国北京液压公司引进的Hydro-matik 斜轴泵系列就是采用相似的方法设计的。本文准备对这一问题进行探讨,以提高我国轴向柱塞泵的设计水平。一般地说,同一系列各种排量规格的轴向泵在结构、性能和制造工艺等方面应与本系列的基型泵相似,它就必须满足以下相似条件:1.几何相似泵内相同零件所有相对应
After the basic design of axial piston pump, a series of design, manufacture and test are needed. In order to speed up the design and manufacture of series products, reduce the test time and save the test expense, we must study the similar design of pump series. Some foreign companies have adopted a similar design approach. For example, Hydro-matik oblique axis pump series introduced by our hydraulic company in Beijing are designed in a similar way. This article is ready to discuss this issue to improve the design level of our axial piston pump. In general, the same series of axial displacement pumps of various sizes should be similar in structure, performance and manufacturing process to the base pumps of this series, and they must meet the following similar conditions: 1. Identical parts in a geometrically similar pump All correspond