渐开线齿廓根切现象是齿轮传动中一个重要的问题。
Undercutting phenomenon is an important problem in gear transmission.
对渐开线齿轮动态力研齿机理进行了理论分析和实验研究。
A thorough study for the mechanism of the involute gear lapping with dynamic force was made in theory and test.
动力端传动齿轮为渐开线齿型，运转平稳、效率高、寿命长。
The drive gears are involute type gears which allow smooth operation, high efficiency and long life. The crankshaft is a hollow one-piece steel casting.
为解决渐开线齿轮的精确造型问题，提出了齿廓渐开线曲线的计算公式。
To model involute gears accurately, a formula for calculating the involute curve of gear profile is presented.
根据渐开线球齿轮的仿形加工原理，设计一种具有渐开线齿廓的指状铣刀。
According to the principle of profiling machining of involute spherical gears, this paper designs the accurate involute profile curve of its finger milling-cutter.
对渐开线齿形链轮的根切状态进行了研究，求解了不发生根切的最小齿数。
The undercut of the involute sprocket is investigated to derive the minimum tooth.
详细介绍了实际工作中较实用的直齿渐开线齿轮、斜齿渐开线齿轮参数的测量与确定方法。
This paper introduces in detail some measuring and determining methods of the parameters of the straight and inclined involute gears that are more practical in the actual work.
然而用标准渐开线齿形剃齿刀剃齿后，在工件齿形节点附近会出现不同程度的“中凹”现象。
However, after shaved by shaving cutter with true involute profiles, there are the "mid-concave" phenomena on the pitch points of shaved gear tooth profiles inevitably.
分析了标准和齿顶修形渐开线齿轮的轮齿本体温度和瞬时接触温度及相关因素对它们的影响。
Factors influencing the tooth bulk temperature and the surface transient contact temperature of involute gears with standard and modified tooth profiles are investigated.
用该法已加工出了满足生产要求的摆线齿轮、硬齿面渐开线齿轮成形磨削砂轮金属修整滚轮。
Acceptable metal shaving contact rollers of cycloidal gears and involute gears in shape grinding have been manufactured with this method.
齿形裕度：齿形裕度(cF)是相互配合的内、外花键的渐开线齿廓超过结合部分的径向距离。
Form Clearance (cF) is the radial depth of involute profile beyond the depth of engagement with the mating part.
渐开线终止圆与齿顶圆（或者修缘线的起点所在的圆）共同限制了所要求控制的渐开线齿廓的范围。
This circle along with the tooth tip circle (or start of chamfer circle) determines the limits of tooth profile requiring control.
运用渐开线展开和曲线包络原理，建立了双渐开线齿轮端面齿廓数学模型，用数据验证了模型的准确性。
The outspread principle of involute and enveloping principle of curve is applied to build the model of double involutes gear contrate profile, the veracity is verified by the data.
该方程能准确、真实地描述整个渐开线齿轮端面齿廓，为齿轮啮合、运动学和动力学分析提供了新的理论依据。
This equation can describe the whole involute transverse tooth profile exactly. It also provides a new theoretical base for the analysis of gear mesh. Kinematics and dynamics.
该拟合曲面可用于虚拟径向剃齿过程，从而生成被剃齿轮齿面，通过与渐开线齿面比较，可检验刀具设计的正确性。
It can simulate the process of radial shaving cutting, and then deduce the gear profile to be shaved. By comparing with the involute profile, the correction of the cutter design method can be tested.
1971年起，我们首先在2400马力客货轮中采用单圆弧齿轮（不必磨齿）代替渐开线齿轮，使用到现在情况良好。
Early in 1971, we installed an experimental single circular-arc-profile gear in a 2400Hp pass- enger-cargo ship instead of an involute gear for the first time.
通过几何分析的方法，导出了内啮合渐开线齿轮传动中心距略变小时，法向齿侧间隙的计算公式，供齿轮传动设计计算之用。
By using geometry analysis method, this paper educed calculation formula of normal direction gear side clearance when internal gearing involute gear transmission center distance waned slightly.
首先，根据对渐开线齿廓形成原理和渐开线齿轮任意圆上的齿厚公式的分析，建立了插齿刀的渐开线圆柱齿轮齿廓的数学模型。
Firstly, according to the analysis of the forming principle of the involutes profile and the tooth thickness of formula, a mathematical model of involutes profile was established.
本文以标准渐开线直齿圆柱齿轮作为研究对象。
The standard involute cylinder gear is studied in this paper.
在实验室进行的渐开线插齿刀磨齿实验的测量结果证实了上述计算结果的正确性。
The involute pinion cutter grinding experiment made in the laboratory and the measuring results prove that the former calculate result is valid.
发明了渐开线环形齿球齿轮机构。
对于制造大模数渐开线形的内齿和花键，设计了特定冷轧粗加工工艺及其装备。
It designs a special craft and equipment of Cold rolling rough machining for manufacturing inner gears and spline with big modulus interior involutes profile.
圆弧齿、双螺距、渐开线等特殊蜗轮滚刀也可以订货。
Special worm gear hobs with circular tooth, double pitch and involute etc, can also be ordered.
文中还介绍了零约束渐开线少齿差行星齿轮传动的机构设计。
The design of involute planetary gear pair with a slightly different tooth number of zero restraint is introduced.
本文阐述了渐开线直齿圆柱齿轮顶圆直径及齿轮模数、变位系数和压力角等参数的确定方法和步骤。
The method and procedure of measuring and calculating involute spur gear geometrical parameters such as tip diameter, module, modification coefficient and pressure Angle were shown in this paper.
介绍了平齿根齿侧配合英制渐开线花键计算、测量的基本公式及方法。
This paper introduces calculation and measurement of BRITISH Standard Involute splines.
介绍了渐开线直齿内齿轮插齿刀的优化设计方法。
The optimum design method of involute internal gear slotting cutter is introduced.
花键的键齿的齿形为渐开线形式的花键。
花键的键齿的齿形为渐开线形式的花键。
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