提出一种新的计算圆柱蜗杆副啮合的数值计算方法。
A new numerical computing method suitable for all kinds of cylindrical worm gearing is proposed.
圆弧齿圆柱蜗杆减速器采用轴截面为圆弧形的圆柱蜗杆。
Cylindrical worm with are shaft section is used in circular tooth and cylindrical worm speed reducer.
讨论通过变径蜗杆来实现延伸渐开线圆柱蜗杆的点啮合的方法。
The way of point engagement for extending involute cylinder worm being accomplished by the varying diametral worms is discussed in this paper.
该方法可以推广到其它圆柱蜗杆滚刀的刃廓曲线求解公式的推导。
This method can be extended to deduce the solving equation for other hob blade curve of cylindrical worm.
目前所见到的圆柱蜗杆蜗轮分度圆弦齿厚计算公式均为近似公式。
There is only approximate way to work out the normal chordal tooth thickness of worm and wormwheel at present.
计算了圆弧圆柱蜗杆传动在不同的蜗杆转角下的中心膜厚和最小膜厚。
Minimal film thickness and central film thickness of arc cylindrical worm drive were calculated under different rotation Angle.
以蜗杆啮合节点理论为基础提出一种圆柱蜗杆传动的新结构—双节点侧置双蜗轮传动；
Based on the pitch meshing theory of the worm drive, a new structure of the cylinder worm drive-the double pitch point and double side-placed worm gear drive is proposed in this paper.
对渐开线偏置圆柱蜗杆副的制造进行了说明，并对该种蜗杆副的三维造型进行了研究。
To account for the manufacture of offset cylindrical worm gearing, further it studies on the 3d modelling of the offset cylindrical worm gearing.
首次建立了双自由度运动状态下，用环面砂轮包络加工圆柱蜗杆传动的啮合原理数学模型。
A new method is proposed, in which a cylindrical worm is ground by a dressing gear under the condition of two degrees of freedom movement.
本文对圆柱蜗杆传动的滚刀设计中的刃口曲线的计算提出了一种能避开啮合方程的直接算法。
The paper presents a direct method for calculating cutting edge curve of a concave worm hob in worm hob design of worm-gearing, which avoids solving engage equations.
圆柱蜗杆斜齿轮传动是在传统的蜗杆蜗轮传动中用斜齿轮取代蜗轮而形成一种新的蜗杆传动形式。
Involute cylindrical worm-helical gear transmission is to use helical gears to replace worm wheels in traditional worm wheel transmission so as to form a new worm transmission.
通过锥蜗杆传动副的啮合分析，用当量圆柱蜗杆副的分析方法，得出阿基米德锥蜗杆副的装配条件。
This paper makes a meshing analysis about the spiroid gearing. Using the method of equivalent worm gearing, the assembly condition of Archimedes spiroid gears has been obtained.
本文应用南开大学齿轮啮合理论研究组提出的“齿轮啮合的数学理论”，系统地研究了渐开线圆柱蜗杆传动的啮合原理。
In this paper, the author applied the mathematical theory of gear meshing, developed by Nankai University, to discuss systematically the meshing theory of Involute cylindrical worm gears.
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.
现行渐开线蜗杆的M值计算公式是由斜齿圆柱齿轮的计算公式导出的。
Original calculative formula for M value of involute worn is educe by calculative formula of M value for inclined tooth cylinder gear.
借助一个渐开线斜齿圆柱齿轮的刀具齿面推导出蜗杆砂轮齿面，由蜗杆砂轮齿面经双参数包络生成斜齿面齿轮齿面。
Using a helical involute pinion surface to form the grinding worm surface, a helical face gear is formed via a two-parameter worm envelope.
本文提出了用小圆柱面砂轮磨削直廓环面蜗杆的新方法，建立了数学模型。
In this paper a new grinding method, using small cylindrical face grinding wheel to grind straight outline hourglass worm, is put forward and the mathematical model is set up.
此设备可用于切削嵌齿轮，用圆柱铣刀，最大加工直径400mm，用蜗杆铣刀，最大加工直径254 mm。
The machine is capable to cut cogwheels with diameter to 400mm by cylindrical mill or to 254 mm by worm mill.
通常圆柱形蜗杆都是用成型车刀或铣刀加工，效率低而且齿形不易控制，质量也不易保证。
Cylindrical worms are usually worked by formed turning tool or milling cutter. It is inefficient. The tooth shape is difficult to control and the quality is not easy insured.
本文针对圆柱齿超环面行星蜗杆传动进行了深入的研究，主要完成了以下工作。
The cylindrical teeth-type toroidal drive is studied systematically in this paper, and the main work is also completed as following.
本文针对圆柱齿超环面行星蜗杆传动进行了深入的研究，主要完成了以下工作。
The cylindrical teeth-type toroidal drive is studied systematically in this paper, and the main work is also completed as following.
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