案例解析:工業ccd視覺檢測系統在平板電腦的應用
發布時間：
2023-02-10 11:28
觸摸屏作為新一代電子產品輸入設備正逐步成為平板電腦、手機、電子書、GPS、游戲機等設備的新寵。觸摸屏生產工藝復雜，使工業ccd視覺檢測系統成為相關環節生產和質量檢測的必要技術。
As a new generation of electronic product input device, touch screen is gradually becoming a new favorite of tablet computers, mobile phones, e-books, GPS, game machines and other devices. The production process of touch screen is complex, which makes the industrial CCD visual inspection system become the necessary technology for related production and quality inspection.
平板電腦的生產工藝復雜，從上游的ITO玻璃鍍膜、光刻、IC組件加工，到中游的觸摸屏模組貼合、絲網印刷、切割，再到下游的觸摸屏模組貼合、蓋板玻璃檢測，都對工業ccd視覺檢測系統工藝提出更高要求。
The production process of tablet computer is complex, from the upstream ITO glass coating, lithography, IC module processing, to the middle reaches of the touch screen module fitting, screen printing, cutting, and then to the downstream touch screen module fitting, cover glass detection, all put forward higher requirements for the industrial CCD visual inspection system process.
1）案例需求Case needs:
①需要高分屏，達1920*1080分辨率，更清晰的顯示界面；
High resolution screen, 1920 * 1080 resolution and clearer display interface are needed;
②檢測攝像頭達到秒速精準識別的要求，達到30萬像素不丟幀；
The detection camera can meet the requirements of accurate recognition at second speed and achieve 300000 pixels without losing frames;
③高存儲，測試精度高，長時間運行穩定，有強大的技術支持；
High storage, high test precision, stable operation for a long time, strong technical support;
④操作觸摸屏響應靈敏，并支持套手套觸摸。
The operation touch screen is sensitive and supports glove touch.
2）產品特點Product features:
①支持HDMI 4K點屏，可滿足用戶高清圖像顯示界面需求；
It supports HDMI 4K point screen, which can meet the user's demand for high-definition image display interface;
②支持連接各種網口高清工業攝像頭，滿足用戶精準識別檢測字體的要求；
It supports the connection of various network port HD industrial cameras to meet the user's requirements for accurate identification and detection of fonts;
③標配采用自主研發主板J1900（可選Intel芯片），整機性能穩定，可保證7*24小時高負荷不間斷穩定運作；
The standard configuration adopts the self-developed main board J1900 (optional Intel chip). The whole machine has stable performance and can ensure 7 * 24-hour uninterrupted and stable operation under high load;
④工業級攝像頭加上穩定性能，標配產品可達到每秒30幀幅以上不丟幀（Intel芯片可到100-500萬像素）；
With industrial camera and stable performance, the standard product can reach 30 frames per second without losing frames (Intel chip can reach 1-5 million pixels);
⑤產品觸摸屏采用十點觸控技術，反應更加靈敏；
The touch screen of the product adopts ten touch technology, which is more sensitive;
⑥可定制特殊屏幕、模塊以及配置需求；
Special screen, module and configuration requirements can be customized;
工業平板一體機采用工業級電容觸摸屏，具有電阻觸摸屏不可比擬的操作手感和可靠性，增強人機界面的可靠性；產品采用固態硬盤來存儲數據，可靠性能高，不易損壞，優秀的圖形化操作界面，方便操作人員正確使用設備。
Industrial flat panel integrated machine adopts industrial grade capacitive touch screen, which has incomparable operating feel and reliability of resistance touch screen, and enhances the reliability of human-computer interface; the product uses solid-state hard disk to store data, which has high reliability and is not easy to be damaged. Excellent graphical operation interface is convenient for operators to use the equipment correctly.
整個工業ccd視覺檢測系統解決方案實現對多運動軸的精確控制、面陣相機對產品進行精準的定位、捕抓高清圖像；視覺檢測系統檢測出零件是否缺損、品質是否完好等缺陷，具有自動化、非接觸、速度快、精度高、穩定性高等優點。
The whole industrial CCD vision detection system solution realizes the accurate control of multiple motion axes, the accurate positioning of products by area array camera, and the capture of high-definition images; the visual inspection system detects whether the parts are defective and whether the quality is intact, which has the advantages of automation, non-contact, fast speed, high precision and high stability.
視覺檢測系統