一种工业零部件混流装配用人形机器人自适应抓取系统及方法

An adaptive grasping system that combines deep learning material analysis and visual feedback solves the problem of grasping objects of various materials, achieving low-cost, high-safety flexible grasping and preventing damage and slippage of objects.

CN121973246BActive Publication Date: 2026-07-17YUNNAN OPEN UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
YUNNAN OPEN UNIV
Filing Date
2026-04-03
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies lack the ability to recognize the material properties of industrial parts with diverse physical attributes. This makes mechanically adaptable solutions prone to damaging objects, contact recognition solutions pose a risk of destruction and are inefficient, and traditional vision solutions ignore physical attributes and have high hardware costs for force control.

Method used

By employing deep learning material analysis algorithms and robot hand control algorithms, the system acquires images of components through optical image sensing cameras, performs material property analysis and vulnerability assessment, dynamically generates grasping strategies, and combines visual feedback for anti-slip closed-loop correction, thereby achieving non-contact material prediction and motion strategy generation.

Benefits of technology

Without the need for expensive force-sensitive sensors, it achieves low-cost, high-safety, and highly versatile flexible intelligent gripping, preventing object damage and slippage, and improving assembly line efficiency.

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Abstract

本发明提供一种工业零部件混流装配用人形机器人自适应抓取系统及方法,属于人工智能与精密仪器、部件装配物流技术领域,系统包括:运行在机器人内置计算机上的材质属性分析模块和视觉反馈调整模块、固定在机器人头部的图像采集模块,和位于机器人手部的自适应抓取模块,且所述图像采集模块和所述自适应抓取模块均与机器人内置计算机相连。获取装配线上目标零部件的光学图像,对多种异质目标零部件进行材质属性分类与易损性评估,动态生成匹配该材质的机器人手部控制参数。本发明解决了传统机械手在面对装配线上易碎、柔性及刚性混合的工业零部件时,因控制参数单一而导致的部件隐裂、划伤或变形问题,实现低成本、高精度的柔性自适应抓取。
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