A sealing device for a slide rail of a CNC machine tool

Abstract

The invention discloses a sealing device for a sliding rail of a numerical control machine tool. The sealing device comprises a shell, an adjusting device, a base, a rear baffle and a rotating shaft. A front baffle is installed at the left side of the shell, and an abrasion-resistant pad is installed on the lower surface of the front baffle; supporting columns are installed on the shell, the adjusting device is installed on the shell, and an adjusting groove is formed in the surface of the adjusting device; fixing rods are installed on the right side of the adjusting device, the base is installed under the shell, a fastening adjusting rod is installed under the base, and the rear baffle is installed on the right side of the shell; a safety lock groove is formed in the right surface of the rotating shaft, and a fixed screw is installed on the right surface of the rear baffle; and a sliding rail groove is formed in the right surface of the rear baffle, and an engaging groove is formed in the sliding rail groove. The supporting columns are each of a stainless steel compression-resistant structure, and excessive abrasion to the supporting columns can be avoided; and the device cannot be damaged after being used for a long time, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to the technical field of numerical control machine tools, in particular to a sealing device for slide rails of numerical control machine tools. Background technique [0002] With the rapid development of industry, mechanical protection devices are also developing rapidly. However, in the use of CNC equipment, the guide rails of CNC machine tools have the disadvantage of being easily damaged. At present, there are various CNC machine tools in the field of sealing devices for CNC machine tool slide rails. Slide rail sealing device, but these CNC machine tool slide rail sealing devices are relatively complex in composition and structure, made of cast iron, have the disadvantages of not being resistant to high temperature and high pressure, easy to corrode, easy to damage, etc., and at the same time, there is no significant improvement in sealing performance Perfect, can not meet the technical requirements of modern factories and ent...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of industry, mechanical protection devices are also developing rapidly. However, in the use of CNC equipment, the guide rails of CNC machine tools have the disadvantage of being easily damaged. At present, there are various CNC machine tools in the field of sealing devices for CNC machine tool slide rails. Slide rail sealing device, but these CNC machine tool slide rail sealing devices are relatively complex in composition and structure, made of cast iron, have the disadvantages of not being resistant to high temperature and high pressure, easy to corrode, easy to damage, etc., and at the same time, there is no significant improvement in sealing performance Perfect, unable to meet the technical requirements of modern factories and enterprises

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