arXiv:2603.11080cs.RO2026-03被引 5

提出SELF-VLA框架,让机器人更智能地拆解废旧电子产品。

SELF-VLA: A Skill Enhanced Agentic Vision-Language-Action Framework for Contact-Rich Disassembly

  • 引入显式拆解技能,构建代理式视觉-语言-动作系统。
  • 在两项接触密集型拆解任务中超越当前最优端到端模型。
  • 适合工业级复杂拆解场景,降低对人工干预的依赖。

拆解自动化旨在高效回收报废电子产品的有价值部件。现有方法虽将拆解过程分解为多个子任务并取得良好效果,但每个子任务需大量数据准备、模型训练与系统管理,且通常针对特定任务和组件,难以应对报废产品多样性和不确定性,限制了泛化能力。这些因素导致现有机器人拆解系统难于实际部署,仍高度依赖人工。尽管基础模型在机器人领域取得进展,视觉-语言-动作(VLA)模型在标准操作中表现优异,但在需要序列化、高精度操作的复杂工业拆解任务中仍不适用。为此,我们提出SELF-VLA,一种集成显式拆解技能的代理式VLA框架。实验表明,该框架在两项接触密集型拆解任务中显著优于当前最先进的端到端VLA模型。

原文摘要 · Abstract (English)

Disassembly automation has long been pursued to address the growing demand for efficient and proper recovery of valuable components from the end-of-life (EoL) electronic products. Existing approaches have demonstrated promising and regimented performance by decomposing the disassembly process into different subtasks. However, each subtask typically requires extensive data preparation, model training, and system management. Moreover, these approaches are often task- and component-specific, making them poorly suited to handle the variability and uncertainty of EoL products and limiting their generalization capabilities. All these factors restrict the practical deployment of current robotic disassembly systems and leave them highly reliant on human labor. With the recent development of foundation models in robotics, vision-language-action (VLA) models have shown impressive performance on standard robotic manipulation tasks, but their applicability to complex, contact-rich, and long-horizon industrial practices like disassembly, which requires sequential and precise manipulation, remains limited. To address this challenge, we propose SELF-VLA, an agentic VLA framework that integrates explicit disassembly skills. Experimental studies demonstrate that our framework significantly outperforms current state-of-the-art end-to-end VLA models on two contact-rich disassembly tasks. The video illustration can be found via https://zh.engr.tamu.edu/wp-content/uploads/sites/310/2026/03/IROS-VLA-Video.mp4.

机器人拆解视觉语言动作技能增强

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