Visual inspection system
The three phases of embossing by steel stamping (production date, expiration date, production batch number) are not the same as inkjet coding or laser coding. Since the content of the embossed characters and the background color do not form a contrast color difference, it has a great impact on the quality of the embossment. Big challenge. As a result, consumers' requirements for product quality are getting higher and higher. If the production date and expiration date of the product are missing, obscure, incomplete, or wrong, defects such as consumer complaints and corporate brand damage will occur.
Stamped character detection is an intelligent detection system developed by Guangzhou Santuo Recognition Technology Co., Ltd. The system uses Cognex smart cameras equipped with self-developed detection software, which has a high recognition rate and simple operation. With many years of application and accumulation, with its stable and reliable performance, Guangzhou Santop's steel stamp character detection system has become the leader in the industry, and is widely used in food and beverage, medicine, health products, daily chemicals, electronics and other industries.