Briefly describe the cases of machine vision inspection solutions

  Chengdu Xinxiwang Technology is an enterprise specializing in the research and development, design, manufacturing, sales and technical services of machine vision inspection system products. It sells Cognex series products, industrial cameras, industrial lenses, visual light sources and other products . Provide machine vision inspection solutions. Welcome to call: 028-62705808 The following are cases of machine vision inspection solutions:

1. Character recognition and verification system

The image processing core uses a smart camera (industrial camera) or industrial PC, which can identify and verify numbers, letters, and symbols on various packaging labels, cards, documents, and printed items. The system recognition speed using PC can reach more than 200 characters per second. The system can be widely used in number identification, production date, product code identification and verification, etc. The PC-based OCR system has the same data interface as a smart camera and can directly replace the original OCR system using a smart camera to improve the recognition speed. Customers do not need to modify the software originally used by the smart camera. At the same time, the PC-type OCR system can be equipped with a high-resolution camera of more than 5 million pixels to achieve high-precision OCR detection.

2.ID code reading and verification system

The image processing core uses Cognex DataMan code readers or industrial PCs, which can identify and verify one-dimensional and two-dimensional codes on various labels, cards, metal, and laminated printed matter. The recognition speed can reach more than 45 times per second, and it can adapt to various adverse lighting environments. The PC-type ID code reading system can be equipped with a high-resolution camera of more than 5 million pixels to achieve high-precision ID code recognition.

3. Key character detection system

The image processing core uses Cognex smart cameras (industrial cameras) or industrial PCs, which can detect key characters on mobile phones, digital cameras, remote controls, car control panels, instruments, and computer keyboards to determine whether the character printing is missing and whether the position is correct. Whether there are stains, whether the buttons are installed incorrectly, etc. The PC-type inspection system can be equipped with a high-resolution camera of more than 5 million pixels or use a higher-resolution 7.4K line scan camera to achieve ultra-high-precision inspection to ensure product quality to the greatest extent.

4. Fully automatic relay shell character visual inspection system

Using advanced digital image analysis technology, multiple cameras are used to comprehensively detect the printed surface of the relay shell, and the monitoring PC provides real-time monitoring pictures and statistical data. The equipment is equipped with a fully automatic loading system and a receiving system, and can also automatically classify and eliminate defective products, with a detection speed of more than 2,000 pieces/hour.

5.Visual inspection system on beverage production line

We have jointly developed a visual inspection system for beverage production lines with famous domestic universities and top equipment manufacturers in the industry, which can conduct a comprehensive inspection of the appearance of products produced on the beverage production line. Including beer bottles, cans, liquor testing, etc. The detection speed of beer bottles can reach more than 20,000 bottles per hour, the detection speed of cans can reach more than 2,400 bottles per minute, and the detection speed of wine liquid can reach more than 18,000 bottles.

6. Line scanning visual inspection system for various roll materials

Using Japan's Takenaka's cost-effective line scan camera and Cognex professional image analysis software, combined with Jiaming's patented technology, it can detect all types of paper rolls, aluminum coils, and steel coils at a detection speed of more than 1.5 meters per second.

7. High-precision dimensional inspection system

High-precision dimensional measurement system can measure the length, diameter, tooth pitch, etc. of various hardware parts.

8. High-precision visual positioning system

The high-precision visual positioning system is combined with the precision positioning platform to achieve micron-level positioning accuracy, which can be used for PCB board positioning and alignment, optical fiber and optical waveguide alignment, etc.

9. High-precision two-dimensional measurement system

There are small desktop measurement systems and large desktop measurement systems, which can measure large flat plates from tens of centimeters to several meters, with measurement accuracy up to micron level. It can be applied to the measurement of LCD panels, polarizing plates, etc. in the liquid crystal semiconductor industry.