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Fauya > 实例探究 > 汽车仪表板(IP)智能检测设备
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Automotive Instrument Panel (IP) Intelligent Testing Equipment

 Automotive Instrument Panel (IP) Intelligent Testing Equipment  - IoT ONE Case Study
技术
  • 分析与建模 - 计算机视觉软件
适用行业
  • 汽车
适用功能
  • 离散制造
用例
  • 计算机视觉
服务
  • 硬件设计与工程服务
挑战

汽车异型件(发动机凸轮轴、曲轴、汽车内饰件IP、ID等部件)的特点是不规则,反光曲面等困难导致机器视觉智能检测问题。我国此类产品的智能检测技术发展相对较慢。

目前,90%以上的异型件生产企业还停留在人工目检方式。但人工目检检测复杂缺陷速度慢,可靠性差(如人工目检凸轮轴,熟练的质检人员每件需要2-3分钟)。

解决方案

本项目研制的异形件智能检测设备填补了国内空白。旨在替代人工目检(速度55s/pcs)对汽车异形金属件表面缺陷的检测。结果最终被数字化并与生产线实时沟通。

运营影响
  • [Efficiency Improvement - Quality Assurance]

    High-efficiency, stable, easy-to-operate, and low-cost intelligent detection is achieved.

数量效益
  • The manipulator drives the camera to the reference position of each inspection point, and takes a photo after it is in place. By analyzing the features on the image, it can judge the wrong or missing installation of the instrument panel components. The rhythm is relatively short and the system stability is good.

    • Equipment efficiency: 35-55s/pcs (the detection point of different products will affect the detection takt time)
    • Missing detection rate: 0%
    • False positive rate: 5%

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