Scale removing device for turnout

The utility model discloses an oxide skin removing device for a turnout, and belongs to the technical field of turnout production. The device comprises a support on the front side of a heating furnace, two removal units on the support and located on the left side and the right side of a track respectively, a chain guide structure between the two removal units and located over the track, and an oxide skin receiving tank on the support and located below the two removal units. The chain shaft is vertically arranged on the support, the chains are evenly distributed on the chain shaft from the lower portion of the track to the upper portion of the track, the protective cover is arranged on the support and covers the chains, the driving structure is arranged on the support and used for driving the chain shaft to rotate, the bottom and the inner side of the protective cover are open, and each chain is formed by connecting a plurality of chain rings in series. The inner ends of the chains are spirally fixed on the ch