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直线导轨怎么选择润滑脂?

来源:http://www.jngongrun.com/ 日期:2021-09-10 发布人:admin

直线导轨怎么选择润滑脂下面来给大家讲一下。要知道,润滑对于直线导轨寿命影响是很大的,这里要说一下,选择润滑指的原则它有基础类的油,还有添加剂,如果是种类牌号都不一样的话,那么它们的润滑脂性能差别很大,许的旋转限也不一样。

How to choose grease for linear guide rail? Let's talk about it. You should know that lubrication has a great impact on the service life of linear guide rail. Here, the principle of selecting lubrication refers to that it has basic oils and additives. If the types and brands are different, their grease properties are very different, and the allowable rotation limit is also different.
我们选择直线导轨润滑脂的时候,务必也要注意一下,而润滑脂的性能,它们是由基础类型而决定的,一般情况下的粘度,它只使适用于低温的高速的。如果是高粘度的适合于高温高负荷。增稠剂对于润滑性能也有严重的影响,决定着它的耐水性,不同牌子的润滑脂是不可以混合的,不然,会对它带来不好的影响。
When we choose linear guide grease, we must also pay attention to it. The performance of grease is determined by the basic type. Generally, it is only suitable for low temperature and high speed. If it is high viscosity, it is suitable for high temperature and high load. Thickener also has a serious impact on the lubricating performance, which determines its water resistance. Different brands of grease can not be mixed, otherwise it will have a bad impact on it.
直线导轨与平面导轨一样,有两个基本元件;一个作为导向的为固定元件,另一个是移动元件。由于直线导轨是标准部件,对机床制造厂来说.要做的只是加工一个安装导轨的平面和校调导轨的平行度。当然,为了保证机床的精度,床身或立柱少量的刮研是必不可少的,
Like plane guide rail, linear guide rail has two basic elements; One as a guide is a fixed element, and the other is a moving element. As the linear guide rail is a standard part, for the machine tool manufacturer, all it needs to do is process the plane of an installation guide rail and adjust the parallelism of the guide rail. Of course, in order to ensure the accuracy of the machine tool, a small amount of scraping and grinding of the bed or column is essential,
在多数情况下,安装是比较简单的。作为导向的导轨为淬硬钢,经精磨后置于安装平面上。与平面导轨比较,直线导轨横截面的几何形状,比平面导轨复杂,复杂的原因是因为导轨上需要加工出沟槽,以利于滑动元件的移动,沟槽的形状和数量,取决于机床要完成的功能。
In most cases, the installation is relatively simple. The guide rail as a guide is hardened steel, which is placed on the installation plane after fine grinding. Compared with the plane guide rail, the geometry of the cross section of the linear guide rail is more complex than the plane guide rail. The reason for the complexity is that the guide rail needs to be processed with grooves to facilitate the movement of sliding elements. The shape and quantity of grooves depend on the functions to be completed by the machine tool.

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