Sampling device for quality detection of agricultural products

The invention discloses a sampling device for agricultural product quality detection, and belongs to the field of agricultural product quality detection equipment.The sampling device comprises a supporting frame, a cleaning device, a holding device, a slicing device and a sampling device.The cleaning device comprises motors, cleaning rollers, a water vat and sprayers, and the water vat and the multiple motors are installed at the top end of the supporting frame; the cleaning roller penetrates through the supporting frame to be installed at the output end of the motor, the sprayer is installed at the top end of the supporting frame and connected with the water tank through a pipeline, the supporting device comprises a supporting cup and an electric telescopic cylinder, the electric telescopic cylinder is installed on the supporting frame, the supporting cup is fixedly installed at the top end of the electric telescopic cylinder, and the cleaning roller extends into the supporting cup. A slicing opening is form