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江苏INA轴承的考核验证流程 来源:御狮轴承   点击:次   日期:2018-06-02 22:24

随着计算机的广泛使用,当代仿真技术正在迅速发展。该方法的具体方法是在一定工作条件下使用轴承的挠度、细度、平滑方法、扭转率和状态参数,以及具有相同轴承主要参数的输出计算机。通过计算,了解轴承的寿命,并对轴承方案的应用进行评估。实验方法可以大大缩短实验时间,消除人力和实验经费,了解轴承未完工后的使用效果。这是一个快速、经济的实验。江苏INA轴承是国外轴承工业公司,在轴承模拟实验技能研究方面已达到先进水平。

With the widespread use of computers, modern simulation technology is developing rapidly. The specific method is to use the deflection, fineness, smoothness, torsional rate and state parameters of the bearing under certain working conditions, as well as the output computer with the main parameters of the same bearing. Through calculation, the life of the bearing is understood, and the application of bearing scheme is evaluated. The experimental method can greatly shorten the experimental time, eliminate manpower and experimental funds, and understand the bearing effect after unfinished bearing. This is a fast, economical experiment. Jiangsu INA bearing is a foreign bearing industry company. It has reached the advanced level in bearing simulation experiment skill research.

检查轴承操作的正常运行:首先,听声音,二是测量温度。轴承的声音可以通过一根细铁棒或螺丝刀听到,一端抵住轴承盖,一端抵在耳朵上。

Check the normal operation of bearing operation: first, listen to the sound, and the two is to measure the temperature. The sound of the bearing can be heard through a thin iron bar or screwdriver, one end against the bearing cap and one end on the ear.

如果听到“沙子”的声音,江苏INA轴承运转正常;如果听到“咝咝作响”的金属碰撞声,很可能是缺少油的轴承;如果听到“咕噜咕噜”的声音,轴承中的一些球可能被压碎。用酒精温度计测量轴承温度,(或用红外温度计间接测量电机前后轴承的端盖),温度计可在轴承盖上测量,旋转轴承不应超过95C,而S。定位轴承不应超过80C。如果没有温度计,也可以在轴承上洒几滴水,如热气体,以澄清温度超过80度,如恢复“咝咝作响”的声音,温度已经超过90度。

If you hear the sound of "sand", the INA bearing in Jiangsu works well; if you hear a "sizzling" metal collision, it is likely to be a bearing without oil; if you hear the sound of "grunting", some of the balls in the bearing may be crushed。 Using an alcohol thermometer to measure the bearing temperature (or by using an infrared thermometer to indirectly measure the end cover of the bearings before and after the motor), the thermometer can be measured on the bearing cover, and the rotating bearing should not exceed 95 degrees C, and S。 The positioning bearing should not exceed 80 degrees C。 If there is no thermometer, you can also sprinkle a few drops of water on the bearing, such as hot gas, to clarify the temperature of more than 80 degrees, such as the sound of "sizzling", the temperature is over 90 degrees。

目前,大陆外江苏INA轴承有4种重要的实验方法:摩擦磨损实验、实验台架试验、实验室(实验场)模拟实验和实际工况的运行实验。以上4种实验方法已在国外得到应用。然而,使用不同的目标。例如,必须开发一种新产品。但是,如果摩擦磨损模式没有太大变化,只有产品尺寸和载荷条件发生变化,只能进行台架试验、模拟或实际操作实验。国外一些关键零部件(如江苏INA轴承)的新产品在国外非常严格,必须通过实际操作进行试验,使其停止与应用匹配。瑞典江苏INA轴承,日本NTN首先讨论了轴承模拟实验技巧,只能取代平台,模仿或实施,以缩小产品计划,加快产品的进度,但与实践有一定差距。目前,中国轴承行业进行了摩擦磨损试验,只要洛阳轴承学会是一家,轴承台架试验已经开展,就有超过20家国有轴承企业,如洛阳轴承学会、上海竖井研究所、杭州轴承厂等。G实验中心和哈尔滨瓦房店等。会议厅,杭州轴承实验中心和项轴。为了结束实验,轴承制造商仅在支持企业请求此请求时停止。总之,大陆开展模拟实验和实践实验是不常见的。有必要进一步扩大主机的类别或实际工作条件,以便尽快准备仿真实验的软硬件。

At present, there are 4 important experimental methods for INA bearing in Jiangsu and outside the mainland: friction and wear experiment, experimental bench test, laboratory (test field) simulation experiment and operation experiment of actual working condition。 The above 4 experimental methods have been applied abroad。 However, different goals are used。 For example, a new product must be developed。 However, if the friction and wear mode does not change too much, only the change of the product size and load conditions can only be carried out on the bench test, simulation or actual operation experiment。 Some of the key parts of foreign countries (such as Jiangsu INA bearing) are very strict in foreign countries。 They must be tested through practical operation to stop the match from the application。 Jiangsu, Sweden, INA bearings, Japan NTN first discussed the bearing simulation experimental techniques, can only replace the platform, imitate or implement, in order to narrow the product plan, speed up the progress of the product, but there is a certain gap with the practice。 At present, China bearing industry has carried out friction and wear tests。 As long as the Luoyang bearing society is one, bearing bench tests have been carried out, there are more than 20 bearing enterprises, such as Luoyang bearing society, Shanghai shaft Research Institute and Hangzhou bearing plant。 G experimental center and Wafangdian City, Harbin and so on。 Conference hall, Hangzhou bearing experimental center and item axis。 In order to end the experiment, the bearing manufacturer stops only when supporting the enterprise to request this request。 In short, it is not common for mainland to conduct simulation experiments and practical experiments。 It is necessary to further expand the category or actual working conditions of the host so as to prepare the hardware and software of the simulation experiment as soon as possible。

 

文章来自:江苏SKF轴承 www.wh-skf.com

The article comes from: Jiangsu SKF bearing www.wh-skf.com

文章来自:江苏INA轴承 www.xzahg.com

The article comes from: Jiangsu INA bearing www.xzahg.com

文章来自:江苏NSK轴承 www.klbbearings.com

The article comes from: Jiangsu NSK bearing www.klbbearings.com

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