Fish scale removing mechanism

The utility model discloses a fish scale removing mechanism. The scaling device comprises two groups of scaling assemblies which are symmetrically arranged, the scaling assembly comprises a transmission shaft, two scraping comb plates, two fixing plates and a plurality of scaling knives; the stripping comb plate comprises a vertical rod and a plurality of cross rods; one end of each cross rod is perpendicular to the vertical rod; a through hole is formed in the other end of the cross rod; the two stripping comb plates are respectively arranged on two opposite sides of the transmission shaft; aplurality of scaling knives are arranged between two adjacent cross rods of the stripping comb plate; a positioning hole is formed in the tail part of the scaling knife; reset blocks with connectingholes are arranged at the tail ends of the scaling knives, tension springs are arranged between the scaling knives and the opposite stripping comb plates, the two ends of each tension spring are arranged on the corresponding c