Transmits by hig precision gear.
高精度研磨齿轮传动。
Yinchuan Precision Gear Machinery Co., Ltd., formerly farmland Machinery Factory.
银川精齿机械有限公司，原为良田机械厂。
The conclusions are helpful to dynamical design of high-speed and precision gear transmission.
研究结论对于高速、精密齿轮传动的动力学设计具有积极意义。
This paper studies and discusses the forming analysis and forming method of cold extrusion for precision gear.
对精密齿轮的冷挤压成形分析、成形方法进行了概述。
At last, with the improved forming process and accuracy control operation in this thesis, series of experiments of precision gear forging have been implemented.
最后，采用本文的工艺手段和精度控制措施，进行了一系列齿轮精锻试验，并进行了小批量的生摘要产。
For high precision gears, gear grinding is a principal way of machining to guarantee precision and quality, gear rejects caused by cracks in gear grinding are common in gear machining.
对高精度齿轮，磨齿加工是保证精度和质量的主要加工方法，由磨齿裂纹引起齿轮报废是加工中常出现的现象。
Roller gear CAM mechanism is a type of indexing device. It is widely used in various automatic machines because of large indexing Numbers, high indexing precision, reliable localization etc.
弧面分度凸轮机构是一种精密分度机构，因其具有分度数大、分度精度高、定位可靠等优点，被广泛应用于各种自动机械中。
The gear dynamic characteristic with vibration, noise, reliability transmission efficiency and used life was effected by gear dynamic and static precision.
提出了两者对齿轮传动动态特性中振动、噪音、可靠性、传动效率、寿命等的影响。
But because of the elasticity recovery of metal in rolling manufacturing procedure, the gear form and precision of the spline are influenced.
但是在冷滚轧加工过程中，金属的弹性恢复对花键的最终尺寸精度以及齿形质量有一定的影响。
Based on analyzing researched principle of gear dynamic and static precision, researched object, applied theory and measured item of them were different.
基于对齿轮动静态精度研究原理的分析，总结了研究的对象、应用的理论、测量项目上的区别。
The measurement system and measurement method of gear parameters based on CCD were introduced, and then influence factors of measurement precision were analysed.
介绍了基于CCD齿轮参数测量系统的组成及其测量方法，并对影响测量精度的因素进行了分析。
The researching result has certain instructive effect on improving the gear manufacture precision.
研究结果对提高齿轮加工精度有一定的指导作用。
Test results show that deformations in laser hardened gears was negligible to influence gear precision.
检测结果表明：齿轮激光淬火变形很小，不影响齿轮的精度等级。
The cavity dimension calculation of injection mold of plastic small-module precision cylindrical spur gear and its molding technology are introduced.
介绍了精密塑料小模数直齿圆柱齿轮模具型腔尺寸计算方法及成型工艺。
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.
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。
The basic design property index of satellite gear trains that include movement precision, dynamics precision, equal load property are analyzed with probability method.
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 use of mathematical statistics method for controlling the precision of gear tests and selecting the correct statistics technology serves as a forceful tool in the proper guidance of gear tests.
运用数理统计方法如何控制齿轮试验精度，选择正确的统计技术，是指导试验的有力武器。
The discussion mainly aims at the precision of straight gear products which are produced by powder metallurgy technology.
主要针对粉末冶金制造的直齿轮产品进行精度之探讨。
This approach can improve modeling precision and efficiency of producing involute gear, and provide necessary condition for finite element method analysis of involute gear.
该方法可以提高渐开线齿轮造型精度与效率，从而为渐开线齿轮的有限元分析提供了必要条件。
By analyzing the technics characteristics of back bevel gear shaft, this paper summarized a high precision and efficient processing method of back bevel gear shaft.
通过分析倒置锥齿轮轴的工艺特性，总结出一种高精度、高效率的倒置锥齿轮轴的加工方法。
The paper introduced two methods of fin cutting in precision hole and dual gear (or gear with shifter fork)slot. It is testified simple?useful and effective through practical use.
介绍了精密孔内和双联齿轮或带有拨叉槽齿轮槽中去毛刺的两种方法。经实际使用：简单、可行、效果好。
The paper introduced two methods of fin cutting in precision hole and dual gear (or gear with shifter fork) slot.
介绍了精密孔内和双联齿轮或带有拨叉槽齿轮槽中去毛刺的两种方法。
As would be expected, gear manufacturing costs increase sharply with increase precision-as required for the combination of high speeds and heavy loads, and for low noise levels.
正如所料，高速重载及无噪音齿轮传动要求齿轮有高的精度，高精度的齿轮加工成本大大增加。
It analyzes the influence of the grinding wheel wear on geometric size and teeth contact of worm gear, kinematics precision of the quasi-plane double enveloped hourglass one.
分析了砂轮磨损对准平面二次包络环面蜗杆传动的蜗杆几何尺寸以及接触和运动精度的影响。
The traditional gear precision analysis and design work is not only time-cost , but also hard to acquire higher precision and quality .
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。
This essay tries to find a way to reduce the noise of home made Suzuki gear boxes by analyzing the relationship between gear box noise and gear precision items.
试图通过分析变速器噪声与齿轮精度项目的关系，找出降低国产铃木变速器噪声的途径。
The problems about tooth profile precision of gear hobs caused by the current profiling theory and approximate design method of gear hobs are analyzed.
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。
Maintenance methods: replace the precision of the clutch wheel and the small steel wheel or wear the gear after annealing treatment, repair the wear gear and then annealing the gear quenching.
维修方法：更换精准表离合轮和小钢轮或者把磨损齿轮经过退火处理，修复磨损齿轮再把退火的齿轮进行淬火处理。
Introducing the structure, use principle, survey range and use method, to assure effectively the processing precision of gear wheal shaft.
介绍了该量具的结构、使用原理、测量范围和使用方法，有效地保证了齿轮轴的加工精度。
Introducing the structure, use principle, survey range and use method, to assure effectively the processing precision of gear wheal shaft.
介绍了该量具的结构、使用原理、测量范围和使用方法，有效地保证了齿轮轴的加工精度。
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