一种用于数控机床的主轴装配检测设备

By introducing a servo motor-driven sliding block and laser light system into the CNC machine tool spindle assembly and inspection equipment, combined with warning lights and fan cleaning components, the problem of the existing equipment's inability to quickly detect the spindle's motion status has been solved. This enables rapid detection and cleaning of the spindle's position and eccentricity, improving measurement and cleaning efficiency.

CN119687776BActive Publication Date: 2026-07-17ZHONGKE DINGXIN (SHANDONG) INTELLIGENT EQUIPMENT TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZHONGKE DINGXIN (SHANDONG) INTELLIGENT EQUIPMENT TECHNOLOGY CO LTD
Filing Date
2024-12-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing spindle assembly and inspection equipment for CNC machine tools is unable to quickly and effectively detect the motion state after assembly, making it difficult for operators to detect potential misalignment problems in spindle installation in a timely manner, which affects machining accuracy and production efficiency.

Method used

A spindle assembly and inspection device was designed, which includes components such as a base plate, scale, slide, adjustment assembly, and laser light. The device uses a servo motor to drive the movement of the threaded screw and sliding block, combined with laser light and warning light, to quickly detect the position and eccentricity of the spindle. The device is then cleaned using a fan and a flow divider.

Benefits of technology

It enables rapid measurement of the length and eccentricity of the assembled spindle, improving measurement and cleaning efficiency, ensuring the accuracy of spindle assembly, and avoiding machining losses caused by eccentricity.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明属于检测设备技术领域,具体的说是一种用于数控机床的主轴装配检测设备,包括底板,底板顶部镶嵌有刻度表,底板内部镶嵌有滑槽,滑槽内部设置有调节组件,底板内部镶嵌有电池组件,滑槽内部设置有滑动块,滑动块上固定安装有指示板,指示板底部固定安装有清洁块,滑动块内部设置有活动槽,活动槽内部设置有支撑块。该用于数控机床的主轴装配检测设备,通过设置的警示灯、回缩板和延伸板便于对安装后的主轴运动状态进行检测,使回缩板和延伸板的顶端与主轴的底部接触,当主轴出现偏心现象时,通过与圆筒接触,使相对应的一号警示灯和二号警示灯亮起,通过一号警示灯和二号警示灯的工作状态,可判断主轴的偏心方向,便于工作人员进行调整。
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