High-precision stable metering device for raw whole sweet potato flour processing line

The utility model discloses a high-precision stable metering device used on a raw sweet potato whole flour processing line, which comprises a terminal box, the other side of a clamping block is connected with one side of a metering plate, two ends in a replacement groove are provided with reserved grooves, embedded blocks are embedded in the reserved grooves, and one end of each embedded block is connected with a clamping spring. According to the utility model, one side of the clamping block is connected with one side of the metering plate, so that the clamping spring contracts to a certain degree in the installation process of the metering plate, thereby completing a certain rebounding positioning and clamping capability, so that a certain stable installation work is well completed in the working process of the metering plate, and then after external force is applied to the position of the metering plate, the metering plate is fixed on the metering plate. When the metering plate is replaced and detached, the