Detection device for food safety

A food safety detection device disclosed by the present invention comprises a workbench and a rotating cylinder, a mounting box is fixedly connected to the left end of the top surface of the workbench, a U-shaped frame is fixedly connected to the left end of the top surface of the workbench, a second motor is fixedly connected to the top end of the left side surface of the U-shaped frame, and an output shaft of the second motor penetrates through the U-shaped frame and is fixedly connected with a threaded rod. The right end of the threaded rod is rotationally connected to the right side wall of the U-shaped frame, the right end of the top face of the workbench is fixedly connected with a detector, and the front end of the top face of the workbench is fixedly connected with a control panel. The water pumping assembly and the quantifying assembly are arranged, preparation of sample treatment liquid is completed, and errors possibly caused by manual operation are reduced; a clamping assembly and a rotating assem