雕刻机中镇江INA轴承NA49/7噪音与损失的降低

为了节省开支，减少损失和故障，我们总结了在精度轴承应用中应注意的几个问题。

In order to s***e expenses, reduce losses and faults, we summarize several problems that should be paid attention to in the application of precision bearings.

1、安装镇江INA轴承需要定期维修。安装时要注意。特别是安装、拆卸、清洗和工艺试验需要严格的方法。

1, the installation of Zhenjiang INA bearings need regular maintenance. Attention should be paid to installation. In particular, installation, demolition, cleaning and process tests require rigorous methods.

2、在安装和拆卸不同类型和尺寸的精度轴承时。所使用的工具不同于机械和液压安装方法。轴承安装应在无尘洁净室进行，应仔细选择轴承；轴承安装前应清洁内圈的倾斜，清洁、柔软、无停滞、干燥感，安装量按规定。油和润滑脂，如油雾润滑时应加少量油雾油；轴承安装时应使用专用工具；镇江INA轴承应保持在清洁通风的环境中，无腐蚀性气体，相对湿度不超过65。长期贮存应采取定期防锈措施。

2, when installing and removing different types and sizes of precision bearings. The tools used are different from mechanical and hydraulic installation methods. Bearing installation should be carried out in a dust-free clean room, bearing should be carefully selected; bearing installation should be clean before the inclination of the inner ring, clean, soft, no stagnation, dry feeling, installation according to the provisi***. Oil and grease, such as oil mist lubrication should be a ***all amount of oil mist oil; bearing installation should use special tools; Zhenjiang INA bearings should be kept in a clean and ventilated environment, non-corrosive gas, relative humidity does not exceed 65. Regular rust preventive measures should be taken in long-term storage.

3，清洁对于轴承也是非常重要的。污垢对轴承精度的影响非常明显。如果球的光滑表面受到污染，滚动元件的过度滚动将产生轴承钢的局部压力，这可能导致轴承的不可逆的材料疲劳。此外，外部环境中的灰尘还会对精度镇江INA轴承造成损坏，因此在应用中须确保工作环境干净整洁。

3, cleaning is also very important for bearing. The influence of dirt on bearing accuracy is very ***ious. If the ***ooth surface of the ball is contaminated, excessive rolling of the rolling element will produce local pressure on the bearing steel, which may lead to irreversible material fatigue of the bearing. In addition, the dust in the external environment will also cause damage to the precision Zhenjiang INA bearing, so it is necessary to ensure that the working environment is clean and tidy in application.

雕刻机操作时总会有声音，雕刻机步进电机的每一步都有停顿，在一定的频率下，雕刻机也会产生共振，这样的噪音是正常的，不会影响雕刻机的正常使用。影响雕刻机噪声的因素可归纳如下：

Engr***ing machine operation will always h***e sound, engr***ing machine stepping motor each step has a pause, at a certain frequency, engr***ing machine will also produce resonance, such noise is normal, will not affect the normal use of engr***ing machine. The factors that affect the engr***ing machine noise can be summarized as follows:

雕刻机的噪声证明了镇江INA轴承存在质量问题，或者主轴轴承已经达到使用寿命，或者质量已经磨损或损坏，此时可以考虑更换主轴轴承。雕刻机操作员须根据噪声的原因正确地解决问题。

The noise of the engr***ing machine proves that there is a quality problem in Zhenjiang INA bearing, or the main shaft bearing has reached the service life, or the quality has been worn or damaged, at this time can c***ider replacing the main shaft bearing. The engr***ing machine operator must correctly solve the problem according to the cause of noise.

因此，雕刻机主轴轴承的选择也是非常重要的。直接影响机床或主轴的使用寿命和性能。

Therefore, the selection of spindle bearings for engr***ing machines is also very important. Directly affects the service life and performance of machine tools or spindles.

雕刻机的轴在行走时发出不同寻常的噪音。这些现象大多存在于雕刻机的X轴上。主要是雕刻机轴电机镇江INA轴承损坏或X轴导轨缺少润滑剂、太脏、太紧、滚珠磨损、滚珠掉落等问题，在存在这种噪声时须及时处理。只有这样才能保证雕刻机的正常使用寿命。

The shaft of the carving machine makes unusual noises when walking. Most of these phenomena exist on the X axis of the engr***ing machine. Mainly engr***ing machine shaft motor Zhenjiang INA bearing damage or X-axis guide lack of lubricant, too dirty, too tight, ball wear, ball drop and other problems, in the presence of such noise must be dealt with in time. Only in this way can the normal service life of the engr***ing machine be ensured.

文章来自：镇江SKF轴承 www.wh-skf.com

文章来自：镇江INA轴承 www.ina-china.cn

文章来自：镇江NSK轴承 www.klbbearings.com

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