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机床采用直线导轨的特性是什么

来源:http://www.jngongrun.com/ 日期:2020-04-14 发布人:admin

  机床采用直线导轨功能!直线导轨的主要应用领域;1、直线导轨主要用于自动化机械较多,如德国进口机床、纸碗机、激光焊接机等,当然直线导轨和直轴是用的。2、直线导轨主要用于对精度要求较高的机械结构,直线导轨在运动部件和固定部件之间没有中间介质,但有滚动钢球。由于滚钢球适用于高速运动,摩擦系数小,灵敏度高,能满足运动部件的工作要求,如刀架、拖板等。如果作用在钢球上的力过大,钢球承受预加载时间过长,导致支架阻力增大。

  Machine tool adopts linear guide function! The main application field of linear guide; 1. Linear guide is mainly used for many automatic machines, such as German imported machine tools, paper bowl machines, laser welding machines, etc., of course, linear guide and straight axis are used. 2. Linear guide rail is mainly used for mechanical structures with high precision requirements. There is no intermediate medium between moving parts and fixed parts, but there is rolling steel ball. Because the rolling steel ball is suitable for high-speed movement, with small friction coefficient and high sensitivity, it can meet the working requirements of moving parts, such as knife rest, carriage, etc. If the force acting on the steel ball is too large, the steel ball will bear the preload for too long, resulting in the increase of support resistance.
导轨丝杠
  直线导轨和平面导轨,有两个基本组成部分;一个作为固定元素的向导,另一个作为移动元素。作为直线导轨的标准件,适用于机床制造厂家。唯一要做的就是做一个平面来安装导轨和导轨的对准。当然,为了保证机床的精度,少量的床身或立柱的刮擦是必不可少的,在大多数情况下,安装相对简单。导轨为淬火钢,精磨后置于安装平面上。与平面导轨相比,直线导轨的截面几何形状要比平面导轨复杂。复杂的原因是,沟槽需要在导轨上进行加工,以方便滑动元件的移动。凹槽的形状和数量取决于机床要完成的功能。以能同时承受线性力和倾覆力矩的导轨系统为例,与只能承受线性力的导轨进行了比较。在设计上有很大的不同。
  There are two basic components of linear guide and plane guide; one is the guide of fixed element and the other is the moving element. As a standard part of linear guide rail, it is suitable for machine tool manufacturers. The only thing to do is to make a plane to install the alignment of guide rail and guide rail. Of course, in order to ensure the accuracy of the machine tool, a small amount of bed or column scraping is essential, in most cases, the installation is relatively simple. The guide rail is made of hardened steel and placed on the installation plane after finishing grinding. Compared with the plane guide rail, the section geometry of the linear guide rail is more complex than that of the plane guide rail. The reason for the complexity is that the groove needs to be machined on the guide rail to facilitate the movement of sliding elements. The shape and number of grooves depend on the function to be performed by the machine. Taking the guideway system which can bear linear force and overturning moment at the same time as an example, it is compared with the guideway which can only bear linear force. There is a big difference in design.
  直线导轨的未来发展趋势是:中国经济的持续快速增长,直线导轨产品提供了巨大的市场空间,中国市场强烈的诱惑力,使得世界都集中在中国市场,在短暂的几十年的改革开放,中国巨大的生产能力是由直线导轨的制造让世界刮目相看。随着我国电力行业、数据通信行业、城市轨道交通行业、汽车行业、造船等行业的不断扩张,对直线导轨的需求也将迅速增长,未来的直线导轨行业具有巨大的发展潜力。
  The future development trend of the linear guideway is: the sustained and rapid growth of China's economy, the linear guideway products provide a huge market space, and the strong temptation of the Chinese market makes the world focus on the Chinese market. In the short decades of reform and opening up, China's huge production capacity is made by the linear guideway, which makes the world stand out. With the continuous expansion of China's power industry, data communication industry, urban rail transit industry, automobile industry, shipbuilding and other industries, the demand for linear guideway will also grow rapidly, and the future linear guideway industry has great development potential.
  因此,机床的不断使用标志着直线导轨也进入了高速发展时期!
  Therefore, the continuous use of machine tools marks that the linear guide has entered a period of high-speed development!
  以上是导轨丝杠厂家为大家介绍的相关内容,想要了解更多内容,欢迎访问网站:http://www.jngongrun.com
  The above content is introduced by the guide screw manufacturer. For more information, please visit the website: http://www.jgongrun.com

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