Packaging, as the final process of product production, has a crucial impact on product quality and company image. Packaging not only protects the safety of products, but also plays a promotional role and represents the image of the company. The packaging of each product contains various information, and the correct reading of the information is beneficial for enterprises to track the products.
In the past, factories mostly used manual inspection for product packaging. With the improvement of enterprise production level, this method is difficult to meet the continuous and large-scale production needs of enterprises. In some domestic production enterprises, it is common to see dozens of workers completing the product testing process. The application of machine vision technology not only gradually replaces manual labor to complete this heavy and tedious task, but also has great advantages in reliability and low cost. By utilizing machine vision technology, enterprises can efficiently complete packaging inspection of products and correctly read packaging information, thereby effectively tracking products.
Among numerous industrial applications, product packaging inspection is a typical application field. The visual system provided by Shanghai Botrong Electric Co., Ltd. can be perfectly integrated with packaging machinery, which not only improves the packaging performance of packaging machinery and enhances the production efficiency of the enterprise, but also greatly reduces the defect rate of product packaging.
Application Cases in the Packaging Industry
1Character detection:
Usually, when printing product batch numbers,Leakage or incorrect production date of spraying,May lead to consumer complaints,Often causing significant economic losses or damage to the reputation of manufacturers,DALSAThe visual system, with its excellent code reading ability, can accurately and quickly read characters on various packaging materials through character training.
2Barcode and QR code reading
On the outer packaging, barcodes will be printed on both the product itself and the label to enable the enterprise to establish a product tracking system and meet the requirement of real-time collection of product barcode information.DALSAMachine vision software has excellent barcode and QR code recognition capabilities, and can correctly read various types of barcodes. At the same time, intelligent cameras specifically designed to recognize barcodes and QR codes have been launched, further reducing the cost of barcode reading visual systems.
3Bottle cap and liquid level detection:
Bottle packaging is one of the commonly used packaging forms, and its bottle cap packaging is crucial. Whether the bottle cap is locked, the quality of the bottle cap, and the liquid level height directly affect the quality of the product. Packaging is the most critical step in leaving the factory and is also one of the key monitoring items.DALSAMachine vision systems can meet the requirements of enterprise bottle cap inspection and ensure product quality.
