Discharge apparatus in feed cylinder

The utility model provides an even and unload as required discharge apparatus in feed cylinder, it is including the stripper mechanism that is connected with the feed cylinder respectively, central authorities' material cover, radial leak protection cover and sideboard, stripper mechanism installs on the inside supporting member of feed cylinder, cover the punishment in advance passageway of feed cylinder, stripper mechanism includes annular stripper and reciprocal driver, the annular stripper is formed by a plurality of fan -shaped's movable plate unit concatenation, each movable plate unit is connected with the feed cylinder through reciprocal driver respectively, the shape of central authorities' material cover is the toper, central authorities' material cover covers the through -hole of the central authorities of annular stripper, the sideboard extends towards the axis syncline below of feed cylinder from the section of thick bamboo wall of feed cylinder, and cover the gap of a section of thick bamboo bet