An assemblable linear guide structure and a mounting method

By eliminating the stepped shoulder machining and combining the use of positioning pins and press-in components, and utilizing CNC high-precision technology, simplified installation and high-precision positioning of linear guides are achieved, solving the problems of high cost and complexity of traditional installation methods, and making them suitable for various industrial scenarios.

CN122407682APending Publication Date: 2026-07-17WEIHAI AMS AUTOMATION EQUIP CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WEIHAI AMS AUTOMATION EQUIP CO LTD
Filing Date
2025-01-17
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional installation methods for existing linear guides suffer from high processing costs, complex installation, and a lack of flexibility under certain working conditions, especially in scenarios with limited space or requiring rapid installation.

Method used

By eliminating the stepped shoulder machining and using a combination of locating pins and press-fit components, the installation of the guide rail is simplified. High-precision CNC machining technology, combined with the fit of tapered bolts and locating holes, ensures the stability and accuracy of the guide rail.

Benefits of technology

It reduces processing costs and installation complexity, improves installation efficiency, is suitable for confined spaces and various working conditions, achieves high-precision installation of ±0.05mm to ±0.02mm, and expands the application range.

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Abstract

本发明公开了一种可组装的线性导轨结构及安装方法,包括导轨,所述导轨的两侧呈R型,所述导轨的底部设置有用于安装的安装台,所述导轨的顶部设置有用于限位固定的安装螺栓,所述安装螺栓的螺纹端贯穿导轨并延伸至安装台的内部,所述安装螺栓的数量为若干个,且呈均匀分布,所述安装螺栓的沉入导轨的内部。通过取消阶梯式凸肩加工或将其简化,以定位销及压入部件的组合使用,实现安装过程的简化、成本的降低与良好的结构稳定性,本发明实现了加工难度与成本的降低,并在多种工况下提供高效、稳定的导轨安装解决方案。
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