Water-based color paste grinding device for leather finishing

The invention discloses a water-based color paste grinding device for leather finishing. The water-based color paste grinding device comprises a grinding assembly and a storage assembly, a feeding pipe and a discharging pipe are connected to the grinding assembly, the storage assembly conveys grinding materials to the grinding assembly through the feeding pipe, the grinding assembly guides the grinding materials to the storage assembly through the discharging pipe, and the grinding assembly comprises a plurality of dispersing discs; and a plurality of through holes are formed in the dispersion disc. When a traditional grinding device grinds water-based color paste, the particle size of the color paste is not uniform, so that the performance of the color paste is reduced; the grinding assembly and the storage assembly can improve the utilization rate of a grinding medium, the grinding efficiency is high, the particle size is uniform after grinding, and therefore the performance of color paste is improved. 一种皮革