该文介绍渐开线圆柱齿轮精度的计算机辅助设计及计算的有关问题，对提高齿轮精度设计的准确度及其合理性有一定的实际指导意义。
Some points about the CAD of the accuracy in involute cylindrical gears are to be approached in this thesis, which can improve the reasonableness and the accuracy grade of designing.
采用概率方法分析了卫星齿轮传动系统的运动精度、动力精度和均载性能等基本设计指标。
The basic design property index of satellite gear trains that include movement precision, dynamics precision, equal load property are analyzed with probability method.
在定量分析了两者对齿轮精度的综合影响之后，运用反补偿法预先修正齿形凹模，并进行了齿模电极的设计。
Quantitatively analyzing the effect of two to the profile of tooth, the inversing compensation method is then put forward to modify the die cavity and the electrode is designed.
介绍了焊合件齿轮的设计原则、产品精度保证方法和加工工艺过程。
The design principle of welded-gear is introduced in this paper. The method of achieve high precision and manufacturing process of welded-gear are given too.
传统的齿轮精度分析及设计既耗时又难以保证设计的精度和质量。
The traditional gear precision analysis and design work is not only time-cost , but also hard to acquire higher precision and quality .
若辊模设计不合理或加工方法不当，将影响工件齿轮的齿形精度，产生噪声，降低使用寿命。
If the rolling dies are not preciously designed or the machining operation is not properly implemented, there is an influence on the profile accuracy, noise and service life of the workpiece gears.
分析了现行齿轮滚刀齿形造形理论及近似设计方法引起的滚刀齿形精度问题，提出一种齿轮滚刀齿形设计新方案———多参数优化齿形设计方法。
The problems about tooth profile precision of gear hobs caused by the current profiling theory and approximate design method of gear hobs are analyzed.
其次，设计传动齿轮组连接偏振片和步进电机，通过对步进电机的细分控制提高偏振片的转动精度。
Secondly, an instrument for fixing polaroids and a gear team for driving between polaroids and step motor are designed.
GM 13 -微型减速电机，采用微小型设计，高精度齿轮适用于高精度仪器、数码产品、机器人、自动门锁高级玩具等等，噪音低、体积小等特点。
GM13-speed micro-motors, micro-compact design, high-precision gears for high-precision equipment, digital products, robotics, automatic door locks, etc. High toys, low noise, small size and so on.
GM 13 -微型减速电机，采用微小型设计，高精度齿轮适用于高精度仪器、数码产品、机器人、自动门锁高级玩具等等，噪音低、体积小等特点。
GM13-speed micro-motors, micro-compact design, high-precision gears for high-precision equipment, digital products, robotics, automatic door locks, etc. High toys, low noise, small size and so on.
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