Printing platform slurry recycling mechanism

The utility model provides a printing platform sizing agent recycling mechanism, which relates to the technical field of printing sizing agent recycling, is arranged at the lower end of one side of a printing guide belt and comprises a group of supports, a half-opening groove strip is movably connected between the supports, a scraping strip is elastically hinged to the upper side edge of the half-opening groove strip, and the top end of the scraping strip abuts against the lower end of the printing guide belt. According to the printing platform slurry recycling mechanism, the half-opening groove strip is movably connected to the support, the half-opening groove strip is movably connected to the support, the half-opening groove strip is provided with an outer opening, the cleaning box is slidably pulled and closed on the half-opening groove strip, the cleaning box and the half-opening groove strip are correspondingly provided with water discharging openings, and the water discharging pipe is arranged below the