Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes

<p>The assembly of high-density axial holes represents a crucial step in integrating highly sophisticated components for electronic equipment. This process faces two primary challenges: stringent precision requirements and the need for robust control during delicate adjustments. Given the mini...

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Main Authors: L. Dong, J. Ma, J. Cao, D. Wang
Format: Article
Language:English
Published: Copernicus Publications 2024-12-01
Series:Mechanical Sciences
Online Access:https://ms.copernicus.org/articles/15/653/2024/ms-15-653-2024.pdf
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author L. Dong
J. Ma
J. Ma
J. Cao
D. Wang
author_facet L. Dong
J. Ma
J. Ma
J. Cao
D. Wang
author_sort L. Dong
collection DOAJ
description <p>The assembly of high-density axial holes represents a crucial step in integrating highly sophisticated components for electronic equipment. This process faces two primary challenges: stringent precision requirements and the need for robust control during delicate adjustments. Given the miniaturization of components, manual assembly becomes inefficient. To address these challenges, this study introduces a novel dual-robot assembly system. The system incorporates a serial robot for force-controlled compliant assembly of precision axial holes, leveraging joint force sensors for direct force-feedback control to ensure enhanced positional accuracy. Additionally, a parallel robot facilitates precise positional adjustments, with its positioning accuracy further refined through kinematic calibration techniques validated through rigorous simulations. Ultimately, the established dual-robot assembly experimental platform successfully demonstrated the precision assembly of high-density axial holes, offering robust technical support for the precise integration of highly integrated components in electronic equipment.</p>
format Article
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institution Kabale University
issn 2191-9151
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language English
publishDate 2024-12-01
publisher Copernicus Publications
record_format Article
series Mechanical Sciences
spelling doaj-art-d40193a55a1142c1a46a60557db69aab2024-12-18T10:47:25ZengCopernicus PublicationsMechanical Sciences2191-91512191-916X2024-12-011565366510.5194/ms-15-653-2024Serial–parallel cooperative assembly approach for precision micro-assembly of axial holesL. Dong0J. Ma1J. Ma2J. Cao3D. Wang4College of mechanical engineering, Hefei University of Technology, Hefei 230009, ChinaCollege of mechanical engineering, Hefei University of Technology, Hefei 230009, ChinaSuzhou Inovance Technology Co., Ltd, Suzhou 215104, ChinaCollege of mechanical engineering, Hefei University of Technology, Hefei 230009, ChinaCollege of mechanical engineering, Hefei University of Technology, Hefei 230009, China<p>The assembly of high-density axial holes represents a crucial step in integrating highly sophisticated components for electronic equipment. This process faces two primary challenges: stringent precision requirements and the need for robust control during delicate adjustments. Given the miniaturization of components, manual assembly becomes inefficient. To address these challenges, this study introduces a novel dual-robot assembly system. The system incorporates a serial robot for force-controlled compliant assembly of precision axial holes, leveraging joint force sensors for direct force-feedback control to ensure enhanced positional accuracy. Additionally, a parallel robot facilitates precise positional adjustments, with its positioning accuracy further refined through kinematic calibration techniques validated through rigorous simulations. Ultimately, the established dual-robot assembly experimental platform successfully demonstrated the precision assembly of high-density axial holes, offering robust technical support for the precise integration of highly integrated components in electronic equipment.</p>https://ms.copernicus.org/articles/15/653/2024/ms-15-653-2024.pdf
spellingShingle L. Dong
J. Ma
J. Ma
J. Cao
D. Wang
Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes
Mechanical Sciences
title Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes
title_full Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes
title_fullStr Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes
title_full_unstemmed Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes
title_short Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes
title_sort serial parallel cooperative assembly approach for precision micro assembly of axial holes
url https://ms.copernicus.org/articles/15/653/2024/ms-15-653-2024.pdf
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AT jcao serialparallelcooperativeassemblyapproachforprecisionmicroassemblyofaxialholes
AT dwang serialparallelcooperativeassemblyapproachforprecisionmicroassemblyofaxialholes