胶料表面用先进计算机视觉检测技术的粘性测量研究  

Research on Adhesive Measurement of Rubber Surface Using Advanced Computer Vision Inspection Technology

作　　者：贾瑛[1] Jia Ying(Baoji Vocational&Technical College,Baoji 721000,China)

机构地区：[1]宝鸡职业技术学院,宝鸡721000

出　　处：《粘接》2021年第11期102-105,共4页Adhesion

摘　　要：胶料作为汽车轮胎的重要组成部分,其表面粘性直接决定轮胎气密性与粘合性。传统胶料表面黏度测量过程中应用门尼粘度计、塑性计以及橡胶加工分析仪较多,此模式下的测量效率较低,不能为新产品的创新与定量化统计分析提供便利条件。针对当前测量胶料表面黏度过程中复杂、低效的相机标定流程,结合计算机视觉检测技术,对胶料表面黏度测量方式进行改进。通过优化光源并引入关注区域,可以提高测量精度并降低图像处理的复杂性;通过引入一维校准板,可以简化校准过程,有效降低硬件成本与安装难度。As an important part of the surface adhesive directly determines the air tightness and adhesion.In the process of traditional rubber surface viscosity measurement,many Menni viscometer,plastic meter and rubber processing analyzer are used.The measurement efficiency in this mode is low,which cannot provide convenient conditions for the innovation and quantitative statistical analysis of new products.Pointing at the complex and inefficient camera calibration process in the measurement of the adhesive surface viscosity.By optimizing the light source and introducing the region of attention,we can improve the measurement accuracy and reduce the complexity of the image processing.By introducing a one-dimensional calibration board,the calibration process can be simplified and effectively reduce the hardware cost and installation difficulty.

关 键 词：计算机视觉检测 滚球法 表面黏度 胶料 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]