Shank cutting device for live pigs

The invention discloses a shank cutting device for live pigs. The shank cutting device comprises an oil damper, a fixing frame, a cutting disk, a connecting shaft, a power device, a fixed cross beam, pulley supports, pulleys and a holding device, wherein the holding device comprises a holding box, cutting holes, support frames, and a holding opening; the oil damper is fixedly connected to the lower end of the upper part of the fixing frame; the cutting disk is arranged at the lower end of the oil damper; the power device is movably connected with the fixing frame through the connecting shaft; the fixed cross beam is arranged at the lower part of the power device; the holding box is arranged at the upper part of the holding device; the cutting holes are formed in the upper surface of the holding box; the holding opening is formed in the front side of the holding box; the upper end of the support frame is connected to the upper surface of the holding box; the lower end of the support frame is fixedly connected to the upper part of the fixed cross beam; the pulleys are fixedly connected to the lower end of the fixing frame through the pulley supports. The shank cutting device for live pigs is simple in structure, convenient to use and high in cutting efficiency.