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Link to original content: https://doi.org/10.48550/arXiv.2305.16866
[2305.16866] Automation of Trimming Die Design Inspection by Zigzag Process Between AI and CAD Domains
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Mathematics > Numerical Analysis

arXiv:2305.16866 (math)
[Submitted on 26 May 2023]

Title:Automation of Trimming Die Design Inspection by Zigzag Process Between AI and CAD Domains

Authors:Jinsub Lee, Tae-Hyun Kim, Sang-Hwan Jeon, Sung-Hyun Park, Sang-Hi Kim, Eun-Ho Lee, Jee-Hyong Lee
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Abstract:Quality control in the manufacturing industry has improved with the use of artificial intelligence (AI). However, the manual inspection of trimming die designs, which is time-consuming and prone to errors, is still done by engineers. This study introduces an automatic design inspection system for automobile trimming dies by integrating AI modules and computer-aided design (CAD) software. The AI modules replace engineers' judgment, and the CAD software carries out operations requested by the AI modules. The inspection process involves a zigzag interaction between the AI modules and CAD software, enabling one-click operation without expert intervention. The AI modules are CAD-independent and data-efficient, making them adaptable to other CAD software. They achieve high performance even with limited training data, with an average length measurement error of only 2.4%. The inspection time is reduced to approximately one-fifth of the time required for manual inspection by experts.
Subjects: Numerical Analysis (math.NA)
Cite as: arXiv:2305.16866 [math.NA]
  (or arXiv:2305.16866v1 [math.NA] for this version)
  https://doi.org/10.48550/arXiv.2305.16866

Submission history

From: Eun-Ho Lee [view email]
[v1] Fri, 26 May 2023 12:17:33 UTC (501 KB)
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