Medicinal material grinding device for traditional Chinese medicinal material inspection

The medicinal material grinding device for traditional Chinese medicinal material inspection comprises a containing bin, four rotating rods are movably connected to the interior of the containing bin through bearings, the four rotating rods all penetrate through the containing bin and extend to the back face of the containing bin, a feeding groove is formed in the top face of the containing bin, and a discharging groove is formed in the top face of the containing bin. The peripheral walls of the two rotating rods located at the top are fixedly sleeved with first rollers, the peripheral walls of the two rotating rods located at the bottom are fixedly sleeved with second rollers, and the inner top wall of the containing bin is fixedly connected with two limiting plates. According to the medicinal material grinding device for traditional Chinese medicinal material inspection, under the action of a first roller and a second roller, secondary grinding is conducted on medicinal materials, the grinding effect of the