研究结果对提高齿轮加工精度有一定的指导作用。
The researching result has certain instructive effect on improving the gear manufacture precision.
实验结果表明，螺旋锥齿轮数控机床的几何精度提高，其齿轮加工精度也提高。
The result of experiments indicates that improvement of geometric positioning accuracy of CNC machine tool of Spiral Bevel Gear can improve machining precision of gears.
本文的结论对进一步深化齿轮误差理论的研究及进一步稳定7级齿轮加工精度是有益的。
The conclusion condensed fron this paper will be helpful to the further study of theory about gear error and to keep the accuracy of gear machining stably on grade 7.
结果表明，滚刀与工件间的相对偏差变化速度的快慢不仅影响到齿轮加工精度，还影响到误差补偿方法的选取。
The result shows that the changing velocity of the errors has influence on the machining accuracy of the gear and the choosing of the compensating methods.
实际齿轮加工试验表明：提出的新型双闭环零误差硬件插补同步运动控制原理是正确可行的，齿轮加工精度可稳定在6 ~5级(GB10095 - 88)。
Gear machining experiment results show that the new type of interpolation is correct, practicable, and the machining precision can reach to 6 ~ 5 grade (GB1009588).
轿车上的直齿圆锥齿轮尺寸精度与产品质量要求很高，难以采用常规的塑性加工技术成形。
Straight bevel gears used in car differential have strict requirements for dimensional precision and quality, it is difficult to form accurately them by the traditional forging techniques.
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.
齿轮的齿侧间隙直接影响数控机床的加工精度，因此，进给系统传动间隙的消除是机床数控改造的一项重要内容。
The tooth side slack of the gear influences the machining accuracy of NC machine tool directly, so, taking out the slack of feed drive gearing is an important item in the machine tool rebuilding.
本文介绍一种提高齿轮精度的加工方法—成型磨削法。
This article introduces a kind of machining method to improve the precision of gears, that is, forming grinding method.
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。
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.
本文介绍一种由著者首次提出的齿轮加工机床传动链动态精度检测的新方法—QL系统。
The paper introduces a new method-QL system suggested for the first time by the author for measuring dynamic accuracy of gear cutting machine drivetrain.
将此高精度直齿外珩轮应用于珩齿试验中，被加工齿轮的齿形误差和表面光洁度得到了极大地提高。
The honing experiment shows that the teeth error and surface roughness of the machined gear have been improved greatly.
本文对刀具相对工件在各个方向的位移偏差变化速度与加工齿轮精度间的关系进行了讨论。
The relationship between changing speed of the errors in all directions and the gear accuracy was discussed.
配上数控分度头可以加工齿轮、蜗轮等机械零件，且有较高的加工精度。
Joined to the numerical control index head to be allowed to process the machine parts as the gear, the worm gear, and so on, also has the higher processing precision.
这种新技术对齿轮啮合过程的研究、精度标准的制订和齿轮加工技术的改进有深远的影响。
The technique is helpful to the study of gear-messprocess formulation of accuracy standard and improvement of 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。
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.
斜航式法向圆弧锥齿轮数控加工实验表明，该锥齿轮数控加工原理正确，工艺简单，且加工精度较高。
The experimental results of machining actual workpiece prove that nc machining principles are correct, technology is simple, and the machining precision is high.
配上数控分度头可以加工齿轮、蜗轮等复杂机械零件，同时应用数字化全闭环控制方法，使其具有很高的加工精度。
The numerical control index head was adopted, so the milling machine can process the machine parts as the gear, the worm gear, with the digital loop control method, it has high processing precision.
主要齿轮磨削加工齿轮的，机器保证精度高，噪音低。
Main gears are machined by gear grinding, the machine ensuring high precision and low noise.
在加工齿轮滚刀和蜗轮滚刀的过程中，通过一些工艺改进，可明显提高滚刀的精度，最终提高被加工零件的精度。
By optimzing process measures during machining the gear hob and worm hob, the hob's accuracy could be raised obviously result in the part's accuracy could be raised.
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.
目前国外齿轮厂家纷纷采用先进的五轴联动数控加工方法来加工螺旋锥齿轮以提高其加工精度。
Now, one after another, foreign gear plants adopt the advanced five-axes coordinated numerical controlling machining technique to machine spiral bevels in order to improve machining precision.
实验证明，可使补偿后的齿轮加工运动精度提高1 ~2级。
It is proved by experiment that the accuracy of machined gear is enhanced for 1 ~ 2 grades.
实验结果表明，采用这里提出的滚齿加工误差综合补偿方案可使被加工齿轮的运动精度提高2 ~4级，工作平稳性精度提高1 ~3级。
It is proved with experiments that the motion accuracy of machined gear is enhanced for 2 ~ 4 grades, the smooth accuracy is enhanced for 1 ~ 3 grades.
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。
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.
经试制加工实例齿轮表明，齿形数字化精度和数控加工程序满足生产要求，且经济可行。
The trial-product of an example gear processed indicates digitalization-precision and the process program could meet the need of manufacture and be economical and feasible.
介绍大齿轮高精度圆锥孔小余量进行修复的加工方法。
Repair machining methods for the high precision taper bore with small machining allowance have been described.
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.
在龙门铣床上铣削加工大型直齿锥齿轮方法简单易行，加工精度能够满足一般使用要求，运行平稳。
Milling this special gears on Longmen milling machine is easy, the artifactitious precision can satisfied the commonly use, running steady.
在龙门铣床上铣削加工大型直齿锥齿轮方法简单易行，加工精度能够满足一般使用要求，运行平稳。
Milling this special gears on Longmen milling machine is easy, the artifactitious precision can satisfied the commonly use, running steady.
应用推荐