Stirring mechanism for food detection

The utility model discloses a stirring mechanism for food detection. Base comprising a built-in motor, a stirring container is fixed at the upper end of the base; a feeding pipe and a detection sampling pipe are arranged on a top plate of the stirring container; an output shaft of the motor is connected with a stirring shaft through a coupler, the stirring shaft penetrates through a bottom plate of the stirring container, a scraper blade is supported on the periphery of the stirring shaft through a connecting piece composed of a connecting rod, a spring and a connecting sleeve, a plurality ofcutting blades are fixed to the inner side of the scraper blade, and screw blades are fixed to the outer side of a shaft body of the stirring shaft. The stirring device is reasonable in structural design, the scraping plate is supported on the stirring shaft through the connecting piece, and the scraping plate is tightly attached to the inner wall of the stirring container, so that excessive samples can be prevented from