A linear slide rail with cushioning and anti-collision function

Abstract

The invention discloses a linear slide rail with the function of buffering and anti-collision, which comprises a slide rail seat, a slide rail is welded on the outer wall of the top of the slide rail seat, and side slide grooves are opened on the outer walls of both sides of the slide rail , the outer slide of the slide rail is clamped with a slider, and the slider is composed of half slider one, a sealing gasket and half slider two, and the outer wall of the opposite side of the half slider one and half slider two Both of them are fixedly connected with a sealing cover by bolts. There is a grease nozzle on the outer wall of one side of the second half slider, and an oil pipe is fixed inside the grease nozzle, and a useful Countersunk bolts assembled on the slider. In the present invention, when the slider moves along the slide rail and approaches the end of the slide rail, the anti-collision assembly arranged on it has a better effect of buffering and anti-collision, and avoids direct collision between the slider and the limit block at the end of the slide rail. contact, prolonging the service life of the linear slide as a whole.

Description

Technical field[0001]The present invention relates to the technical field of linear rails, and more particularly to a linear rail having buffer anti-collision function.Background technique[0002]Straight railway rails in various precision CNC machines, and the mechanical manufacturing industry has a wide range of applications, and the performance of its performance has directly determined the accuracy of the CNC machine tool, and the use effect. The conventional linear guide is mostly guided rails, sliders, slider limits on the rail body and can be slid relative to the guide rail, and there is a pulley in the slider, and the slider is moved over the guide rail.[0003]The shortage of linear rails during use is that when the slider rapidly displaced to the guide rail on the rail body, it is easy to collide with the limit block or other object of the guide rail end, which will cause the upper slider when it is severe. Cracked, thus affecting the normal use of the linear slide. Therefore,...

AI Technical Summary

Problems solved by technology

[0003] The disadvantage of the linear guide rail during use is that when the slider moves quickly to the end of the guide rail on the guide rail body, it is easy to collide with the limit block or other objects at the end of the guide rail. Cracked, thus affecting the normal use of the linear slide

Images