Mechatronic robot base fixing device

By using an electromechanical robot base fixing device that integrates active leveling and passive vibration reduction, the problem of decreased positioning accuracy caused by robot base deformation is solved, providing a high-precision and anti-interference working platform, and ensuring the stability and accuracy of the robot in unstructured environments.

CN122401358APending Publication Date: 2026-07-17JIANGSU PROVINCE XUZHOU TECHNICIAN INST
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Patent Information

Application Number
CN202610836257.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-06-10
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing mechatronic robot base fixing devices are prone to slight deformation due to foundation settlement, stress fatigue, or external impact after long-term high-load operation, which affects the robot's absolute positioning accuracy and leads to a decline in the quality of processes such as welding and precision assembly.

Method used

The device employs a fixed structure that integrates active leveling and passive vibration damping. Through the cooperation of the leveling and damping components, it ensures that the robot mounting plate can dynamically reconstruct an absolute horizontal reference plane when encountering uneven ground settlement or uneven initial mounting surface. Furthermore, the parallel design of springs and dampers absorbs and attenuates vibration energy, providing a long-term stable and high-precision working platform.

Benefits of technology

It achieves long-term stability and anti-interference capability of the robot base, ensures high-precision kinematic accuracy, protects the robot's precision transmission components, reduces vibration and noise, and improves the stability and reliability of the work platform.

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Abstract

本发明涉及机电一体化机器人技术领域,公开了一种机电一体化机器人底座固定装置,包括:基板、安装板、调平组件与减震组件;基板固定于地面;安装板通过减震组件与调平组件连接于基板上方,安装板上开设有多个安装孔;调平组件包括:调平柱、调平杆与驱动源,调平柱为筒状固定于基板上,调平杆一端与安装板连接,另一端穿过调平柱与调平柱滑动连接,驱动源使调平杆沿调平柱轴向上下滑动;减震组件一端与安装板下端连接,一端与基板上端连接,减震组件包括:弹簧与阻尼器,阻尼器与弹簧并联,阻尼器嵌套于弹簧内部。本发明提供一种机电一体化机器人底座固定装置,能够为高精度机器人提供一个长期稳定、抗干扰能力极强的工作平台。
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