Four-row centralized discharging stepping type carbon block receiving device

The utility model discloses a four-row centralized feeding stepping type carbon block receiving device which comprises a main machine frame and a transition machine frame fixed to the end of the main machine frame, four rows of sliding rails are installed on the main machine frame side by side, guide plates are symmetrically installed on the two sides of each sliding rail, a material pushing hydraulic cylinder is fixedly installed at one end of each sliding rail, and a material pushing hydraulic cylinder is installed on the transition machine frame. A push block is slidably connected to the other end of the sliding rail, a push rod is hinged to a telescopic rod of the pushing hydraulic cylinder, and the other end of the push rod is hinged to the push block; a rotating shaft is rotationally connected to the transition rack through a bearing seat, L-shaped overturning plates are fixedly installed on the rotating shaft and correspond to the sliding rails in position, swing arms are fixedly connected to the two e