齿轮泵毕业设计
摘 要
齿轮油泵是一种借一对相互啮合的齿轮,依靠泵内齿轮咬合旋转达到输送流体,在低压液压系
统中作为提供一定流量、压力的一种液压能源装置。具有构造简单,自吸能力好,压力波动小,工
作平稳可靠,噪声低,效率高等优点。
齿轮泵可分为外啮合齿轮泵和内啮合齿轮泵。工作腔是齿轮上每相邻两个齿的齿间槽、壳体与
两端端盖之间形成的密封空间;内啮合齿轮泵又可分为渐开线齿轮泵和摆线齿轮泵两种。外啮合齿
轮泵和内啮合齿轮泵都属于定量泵,可作润滑油泵、重油泵、液压泵和输液泵,主要输送润滑性的
油料介质液体,适用于石油、化工、运输、机械制造等行业。
本报告主要针对齿轮泵的组成和设计进行全面分析,内容包括齿轮泵的齿轮的设计与校核,轴
承的设计与校核,泵盖的校核,键的选择,齿轮泵的安装,齿轮泵的维修与保养。
关键词: 外啮合齿轮油泵;齿轮;泵盖;设计;校核;组装
I
Abstract
Gear pump is a equipment which uses a pair of mutually meshing gears,relying on
the gear meshing rotary pump to achieve transmission fluid,In the low-pressure
hydraulic system as a certain flow, the pressure of a hydraulic power unit.It has
something good than other pumps.such as :With a simple structure, self-absorption
capacity, small fluctuations in pressure, smooth and reliable, low noise and high
efficiency.
The gear pump can be divided into the external gear pump and gear pump,The working
chamber is sealed space formed between each adjacent two teeth interdental groove
shell with both ends of the end cap on the gear;The internal gear pump Gear Pump can
be divided into involute and cycloidal gear pumps .The outer meshing gear pumps and
internal gear pump to belong to the dosing pumps,Can be used as a lubricating oil
pump, heavy oil pump, hydraulic pump, and infusion pumps, conveyor lubrication oil
liquid medium,Applicable to the petroleum, chemical, transportation, machinery
manufacturing and other industries.
This report a comprehensive analysis of the composition and design of the gear
pump.
Include the design and checking of the design and checking of the gears of the gear
pump, bearings, pumps cover the check, the choice of key, the installation of the gear
pump, gear pump repair, and maintenance.
Keyword :Outer meshing gear pump;gear ;the cover Of the pump ;calculate ; check
;assemble
II
III
摘要:
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摘要齿轮油泵是一种借一对相互啮合的齿轮,依靠泵内齿轮咬合旋转达到输送流体,在低压液压系统中作为提供一定流量、压力的一种液压能源装置。具有构造简单,自吸能力好,压力波动小,工作平稳可靠,噪声低,效率高等优点。齿轮泵可分为外啮合齿轮泵和内啮合齿轮泵。工作腔是齿轮上每相邻两个齿的齿间槽、壳体与两端端盖之间形成的密封空间;内啮合齿轮泵又可分为渐开线齿轮泵和摆线齿轮泵两种。外啮合齿轮泵和内啮合齿轮泵都属于定量泵,可作润滑油泵、重油泵、液压泵和输液泵,主要输送润滑性的油料介质液体,适用于石油、化工、运输、机械制造等行业。本报告主要针对齿轮泵的组成和设计进行全面分析,内容包括齿轮泵的齿轮的设计与校核,轴承的...
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作者:闻远设计
分类:非标机械电气自动化
价格:20光币
属性:54 页
大小:2.16MB
格式:DOCX
时间:2023-01-02

