Code spraying equipment capable of automatically identifying air inlet end and air outlet end of honeycomb ceramic

The utility model relates to the technical field of honeycomb ceramic material production, and discloses an automatic identification honeycomb ceramic air inlet and outlet end code spraying device, which comprises a sensor, an industrial camera, an industrial control computer and a code spraying machine which are in electric signal connection, the industrial camera is used for framing the end face of a product, and the pore size of the product is calculated according to an image analysis algorithm. According to the invention, accurate air inlet and air outlet end identification is realized by combining industrial camera parameter optimization, meanwhile, linkage with code spraying equipment is realized, industrial camera acquisition, real-time end face analysis and instant code spraying are realized, a code spraying mode of manually identifying the size of an end face and then placing the end face according to requirements in the past is replaced, the labor intensity of workers is reduced, and the code sprayi