High-strength linear guide rail shaft for machine tool

The high-strength linear guide shaft for machine tools, with its modular design and the combination of a rotating column and a fixed plate, solves the problem of frequent replacement of machine tool guideways, enabling rapid installation and disassembly, and improving the machining accuracy and dynamic performance of the machine tool.

CN224359731UActive Publication Date: 2026-06-16SHANDONG PROVINCE HUAZHU MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG PROVINCE HUAZHU MACHINERY
Filing Date
2025-06-16
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

In intelligent networked production, existing linear guideways for machine tools need to be frequently replaced according to actual conditions, resulting in high maintenance costs and inconvenience in replacement.

⚗Method used

A high-strength linear guide shaft for machine tools was designed. It adopts a modular structure and achieves quick installation and disassembly of the guide rail through the cooperation of a rotating column and a fixed plate. The synergistic design of the V-shaped sliding surface and the slider ensures a stable connection between the guide rail and the slider.

🎯Benefits of technology

It enables quick disassembly and installation of guide rails, reduces maintenance costs, improves machining accuracy and dynamic performance, and enhances the functional expandability and thermal management accuracy of machine tools.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a high -strength machine tool linear guide rail axle belongs to machine tool linear guide rail technical field, including work table, the top of work table is equipped with the guide, the surface of guide is equipped with fixed hole in many places, the both sides of guide are equipped with V nature sliding surface, the both ends fixed mounting of V nature sliding surface has fixed block, in the utility model, through setting fixed plate, through the rotation column of rotation and drive fixed plate in the inside of sliding groove and move upward, and fixed plate drives both sides fixed mounting's moving block and slides in the inside of rectangular groove, to ensure that fixed plate can smoothly move upward in the inside of sliding groove, when fixed plate is lifted and the bottom of work table contacts, through the fixed plate of work table both sides and moves in the bottom of work table, to ensure that fixed block is fixed in the top of guide, through modularization block dismounts structure, and high -strength machine tool guide rail axle can realize technical intergenerational promotion on maintenance cost, heat management precision and functional expansibility.
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