外啮合双齿轮泵的结构。
齿轮滚刀常用的加工外啮合直齿和斜齿圆柱齿轮的刀具。
The processing of gear hob used the meshing straight teeth and helical cylindrical gears of cutting tools.
我们选择可以安装在加工外啮合非圆齿轮的少量的新工具。
Our gear selector can be mounted on the dash of Newer Vehicles.
可以帮助使用者采取针对性措施避免外啮合齿轮泵过早失效；
So gear pump can be avoided failed for a long time with necessary measures.
这两种内啮合齿轮泵的工作原理和外啮合齿轮泵的工作原理相同。
These two kinds of internal gear pump working principle and external gear pump working principle the same.
传统的平行轴外啮合斜齿轮在啮合传动过程中，两齿轮的转动方向是相反的。
During traditional helical gears of parallel axle with external engagement engage, the direction of rotation is converse.
外啮合圆柱齿轮、内啮合圆柱齿轮、圆维齿轮和蜗轮蜗杆传动是齿轮传动的基本形式。
The basic types of gear transmission are external and internal cylindric gear drive, bevel gear drive, worm gear drive.
该外啮合式电子马达可以充分利用发动机有限的安装空间，更便于安装，布置更灵活。
The external mesh type electric motor can sufficiently utilize limit mounting space of the motor, is more convenient in installation and more flexible in arrangement.
描述了外啮合修缘插齿刀和修缘齿轮的齿形，分析了按常规设计修缘插齿刀存在的问题。
This paper describes the tooth forms of an external toothing and chamfering gear shaping cutter and chamfering gear shaper cutters designed by old routine.
计算及试验研究表明，新型内-外复合啮合齿形链的多边形效应明显小于外啮合齿形链。
The calculation and test show that the polygon effect of the new silent chain with inner-outer meshing is less than that of the silent chain with outer meshing.
外啮合珩齿工艺是一种效率高、成本低的硬齿面齿轮加工工艺，但对齿轮精度的提高有限。
Honing with a honing gear is an efficient and low - cost method for hard gear machining, but it can not obviously improve the precision of gear.
在轴的一端安装齿轮，通过与安装在排种器上的齿轮外啮合，使搅拌轮随排种器反向转动。
One end of the shaft is provided with a gear wheel which is externally engaged with a gear wheel on a seeding unit, so that the stirring wheel is reversely rotated following the seeding unit.
本文详细地分析了具有扩大高压区结构的外啮合齿轮泵的径向力和传动扭矩，给出了其精确计算公式。
In this paper, a detailed analysis is presented for the radial forces of gear pump with expended high pressure area. Some accuracy formulas are given.
本文分析了外啮合齿轮泵几种典型的失败原因及其可能引起的故障和零件损伤，并提出了相应的解决方案。
This paper presents several typical failure analyses of gear pump, then analyzes what damages maybe done to all the parts. As a result, this paper proposes corresponding measures.
分析了影响外啮合直齿轮机油泵容积效率的主要因素 ，对油泵齿谷产生空穴和间隙漏损的机理进行了探讨。
Calculation of the geometric size of the modified gear, analysis of the flow characteristics of the outer-engaged gear pump, leakage and gap, radial force are discussed in this paper.
探讨通过UG设计平台，如何将优化程序、3D模型建立、有限元分析等，有机集成于外啮合齿轮泵齿轮3D设计和分析中去。
The method was discussed for how to integrate optimizing and building model with finite element analysis on 3D development and analysis of outer-tooth gear pump through UG design platform.
探讨通过UG设计平台，如何将优化程序、3D模型建立、有限元分析等，有机集成于外啮合齿轮泵齿轮3D设计和分析中去。
The method was discussed for how to integrate optimizing and building model with finite element analysis on 3D development and analysis of outer-tooth gear pump through UG design platform.
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