西南石油大学学报(自然科学版) ›› 2003, Vol. 25 ›› Issue (2): 72-75.DOI: 10.3863/j.issn.1000-2634.2003.02.022

• 石油机械工程及其它 • 上一篇    下一篇

F-1300钻井泵人字齿轮设计制造方案决策分析

李琴1 黄志强1 刘德明1 任杰2 张弭2 王鸿3
  

  1. 1.西南石油学院机电工程学院,四川 南充 637001;2.川油广汉宏华公司;3.胜利无杆抽油泵公司
  • 收稿日期:2002-05-08 修回日期:1900-01-01 出版日期:2003-04-20 发布日期:2003-04-20
  • 通讯作者: 李琴

DECISION-MAKING ANALYSIS ON THE SCHEME TO DESIGN AND MANUFACTURE THE HERRINGBONE GEAR WHEEL ON F-1300MUD PUMP

LI Qin1 HUANG Zhi-qiang1 LIU De-ming1 et al
  

  1. Southwest Petroleum Institute, Nanchong Sichuan 637001, China
  • Received:2002-05-08 Revised:1900-01-01 Online:2003-04-20 Published:2003-04-20
  • Contact: LI Qin

摘要: 在对F-1300三缸单作用泥浆泵人字齿轮的无退刀槽、有退刀槽和拼装三种不同的设计制造方案分析比较的基础上,对三种设计制造方案进行了齿轮强度计算、工作寿命推算和成本计算分析。结果表明,当采用齿轮工作寿命与其加工成本价格比为衡量指标时,无退刀槽人字齿轮刨齿加工的方案指标最高,方案最优。最后,考虑到影响方案评价的其他三个因素,应用价值工程理论中加权评分法进行了综合分析,其结果进一步证实了上述结论。

关键词: 钻井泵, 齿轮, 方案, 分析

Abstract: On the basis of analyzing and comparing three kind of schemes including existing runout slot, no runout slot and spliced assembly to design and manufacture the herringbone gear of F-1300 mud pump which have three carboys and single effect, the three kind of schemes were analyzed by evaluating the strength of gear, the woke life and the cost. The conclusion in-
dicates that the scheme is the excellent to manufacture the herringbone gear which has no runout slot by shaving gear,and the indicator of the scheme was the highest when the ratio of work life of gear and the cost price to manufacture gear was regarded as the weighing indicator. Finally , considering three factors of other of influencing scheme evaluation , by the method of
weighted scoring in the value engineering theory,it has been carried on the synthetical analysis , and the mentioned above conclusion has been confirmed by the result further.


Key words: drilling pump, gear, scheme, analysis

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