Linear guide rail and carriage is used to support and guide moving parts, according to the given direction to do reciprocating linear motion.According to the nature of friction, linear guide rail and carriage can be divided into sliding friction guide, rolling friction guide, elastic friction guide, fluid friction guide and other types.
Working principle for linear guide rail and carriage:
Linear guide rail and carriage is a kind of rolling guidance, which is infinite rolling cycle of steel ball between the slide block and the guide rail, so that the load platform can easily move along the guide rail with high precision and linear motion, and the friction coefficient is reduced to 1/50 of the ordinary traditional sliding guidance, which can easily achieve high positioning accuracy.The final unit design between the slide block and the guide rail enables the linear guide rail and carriage to bear the load of up, down, left, right and other directions at the same time.
Install for linear guide rail and carriage:
Slider - causes movement from a curve to a straight line.The new linear guide rail and carriage system enables the machine to achieve fast feed speed, which is the characteristic of linear guide under the same spindle speed.Linear guide rail and plane guide rail, there are two basic elements;One ACTS as a guide for the fixed element and the other as a moving element.As the linear guide is a standard part, the only thing for the machine tool manufacturer to do is to process a plane for installing the guide and adjust the parallelism of the guide.Of course, in order to ensure the accuracy of the machine tool, a small number of bed or column scraping is essential, in most cases, the installation is relatively simple.
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Contact: Leon
Email: nsk@zyslbearing.com
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