夹角的存在影响传动精度。
轴采用滚珠螺杆传动精度佳，摩擦系数小。
X axis and Y axis adopt ball spiral rods with excellent precisions and low friction factors.
主传动采用变频调速。同步带传动，传动精度高。
Driving is mainly regulated by frequency converter, with high driving accuracy of synchronous belt.
采用加工中心加工凸轮，保证其传动精度和互换性。
With the processing CAM of machining center, guarantee its transmission precision and interchangeability.
传动精度高。
使用这些公式可简单方便地进行齿轮链传动精度的计算。
The calculation of transmission accuracy of gear chain can be carried through simply and conveniently by employing these formulae.
采用高精度钢刺滚轮作为送纸器，以提高传动精度，减小误差。
By using high precision steel-string-wheel as deliver-paper-implement can improve transmission precision and reduce error.
采用精确齿轮直接咬合的传动方式，传动精度更高，使用寿命更长。
Since precise gear-occlude directly transmission is adopted, transmission precision is higher and longevity is longer.
采用该方法对弧齿锥齿轮进行装配和调试，降低了噪声，减小了震动，保证了传动精度。
Using this method in spiral bevel gears' setting, the noise could be reduced, the vibration be decreased and the precision of transmission be ensured.
从动件运动时产生的冲击和振动会造成凸轮机构传动精度的降低，使凸轮传动系统产生失效。
Impact and vibration will reduce the precision of CAM mechanism, result in invalidation of CAM mechanism.
为了提高摆线针轮减速器的传动精度并对其做进一步的动态分析，要研究摆线齿轮的刚度问题。
In order to improve the transmission precision of the cycloid gear retarder, it is necessary to make a thorough toughness analysis on cycloid gear.
传统的航迹仪传动精度不高，体积庞大，重量大，搬运和安装不便，这样限制了它的可灵活操作性。
The traditional tracer has the disadvantages of lower transmission precision, hulking body, and it is hard to fix and transport. This limits its maneuverability.
从理论上推导出环境温度对传动精度造成的误差，并给出实际测量结果，为有关的工程设计提供理论依据。
This paper derives theoretically errors in drive accuracy caused by ambient temperature and gives practical measurement results, making theoretical basis for further engineering designs.
其一对共轭齿面均可精确磨削。因此，该传动不仅可以提高传动精度，而且又能提高承载能力和延长使用寿命。
Because a pair of conjugate surface can be ground precisely, the transmission accuracy of the worm drive is improved, the load-carrying capacity is increased and service life is prolonged.
对应用CNC技术精确设定开环控制系统的机械原点，提高传动精度及专用机床加工柔性化的方法进行了研究。
The method for precise location of original point of machinery in open control, enhancement of transmission accuracy and flexibility of special machine are researched.
对于传动轴平衡机来说，硬支承所能达到的精度也远远超出了实际需要。
For the drive shaft balancing machine, the hard bearing can achieve the accuracy is far beyond the actual needs.
用它代替丝杠副作为传动链的最终环节，对提高铲齿精度和简化机床结构有一定的效果。
The mechanism is used, as the last link of transmission gear in place of the leadscrew-nut pair which simplifies the machine structure and improves the relieving accuracy as well.
如果发现一台传动轴平衡机的精度不能满足要求，那一定是其它因素造成的结果。
If it is found that the accuracy of a drive shaft balancing machine can not meet the requirements, it must be the result of other factors.
文中还分析了进给传动链的瞬态响应、稳态误差以及加于传动链上的犹动对加工精度的影响。
In this paper, it is researched that the transient response, the static accuracy and the disturbance exert an influence on the working accuracy.
这种误差对传动系统的精度与动态特性(特别是振动与噪声)有直接的影响。
It directly influences on the accuracy of drive systems and dynamic characteristics, especially vibration and noise.
折弯部分采用不同速比同步轮传动，减震好，重复精度高从根本上解决了因厚度不均匀而导致弯曲精度。
Using different synchronous wheel drive in the bending unit, good shock absorption, high repetition accuracy, solves the bending precision problem caused by uneven thickness fundamentally.
机电伺服系统的齿轮传动装置，其齿隙不仅影响系统的伺服精度，更影响系统的稳定性。
The gear clearance in the driving device of the electromechanical servo system shall affect not only the servo accuracy of the system but also its stability.
当液压伺服系统用于机械传动的校正机构时，显得调整时间长，超调量大，校正精度不高。
When used in correction mechanism of mechanical drive, hydraulic servo system manifests a long time of overshoot, large overshoot and poor correction accuracy.
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.
在此基础上，以高速分度传动装置为例，探讨了动态分度精度的测试方法。
On the basis, the method of measuring dynamic indexing accuracy is studied by taking the high speed indexing transmission mechanism as an example.
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.
利用仿真模型分析了间隙、死区等非线性因素对系统精度的影响，并给出了提高传动系统性能的措施。
According to simulation model, the effect of backlash and dead zone nonlinear factors on systematic performances was analyzed, and the measures of improving the systematic performances were given.
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.
火炮伺服系统传动链存在传动齿隙，齿隙是影响火炮伺服系统动态性能和稳态精度的重要因素之一。
Transmission chain of gun servo system has backlash, it is one of the important factors that affect dynamics performance and stable precision of gun system.
火炮伺服系统传动链存在传动齿隙，齿隙是影响火炮伺服系统动态性能和稳态精度的重要因素之一。
Transmission chain of gun servo system has backlash, it is one of the important factors that affect dynamics performance and stable precision of gun system.
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