Roll squeezer feed mechanism

The utility model provides a roll squeezer feed mechanism, it includes the quick -witted lower part of selection powder passageway, lower part passageway lower extreme is connected with unloader, and unloader is connected with the intermediate bin, unloader's cross section is square pipeline, and in unloader's tip stretched into the intermediate bin, the inner wall welding of port had the blade group on unloader, and the blade group is the square blade group that 4 blade end to end formed, and the cross -sectional area of square blade group will be lighter than unloader's cross -sectional area. The utility model discloses in the time of solving the feeding, the great easy loaded feedstock channel's of material problem, in addition has still reduced the material to the washing away of middle bulkhead, has increased the life of intermediate bin, makes the feeding more even in addition, shut down phenomenon that the roll squeezer fluctuation of current of having avoided the roll squeezer to lead to the fact the fluctuation of clearning between rolls clearance to cause because of the supplied materials inequality led to the fact.