Changan Automobile Launches First Visual AI Glue-Brushing Robot at Liangjiang Plant
Overview
Changan Automobile announced the recent launch of its first visual AI glue-brushing robot for painting operations at the Liangjiang factory. The system utilizes a deep convolutional neural network (CNN) to identify optimal gluing points and standardize trajectories, addressing challenges posed by complex body shapes and model variations. After rigorous validation, the robot achieved a risk detection rate and reporting accuracy both exceeding 99.5%, shifting quality control from post-process inspection to real-time process interception. This development eliminated bottlenecks in the PVC coating area, increasing line throughput by approximately 8%.
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Event evidence and corrections
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Reported quantity · Reported accuracy: 99.5 percent · Basis not reported
“中国长安汽车首例涂装视觉 AI 刷胶机器人上线，风险识别检出率与报送准确率均超 99.5%”
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- IT Home — RoboticsSignalChangan Automobile Launches First Visual AI Glue-Brushing Robot at Liangjiang Plant
Changan Automobile announced the recent launch of its first visual AI glue-brushing robot for painting operations at the Liangjiang factory. The system utilizes a deep convolutional neural network (CNN) to identify optimal gluing points and standardize trajectories, addressing challenges posed by complex body shapes and model variations. After rigorous validation, the robot achieved a risk detection rate and reporting accuracy both exceeding 99.5%, shifting quality control from post-process inspection to real-time process interception. This development eliminated bottlenecks in the PVC coating area, increasing line throughput by approximately 8%.
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Current attention 3·Peak within the comparable range 10（2026-11-05 09:00 UTC）·Change within the comparable range over 24 hours -50%
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