Easily assemble dust catcher motor

The utility model discloses an easily assemble dust catcher motor, including motor section and fan part, motor section includes motor and motor cover, the fan part is including the movable vane wheel, decide impeller and fan housing, the fan housing includes the first cover body and the second cover body, the first cover body is including the first end cover of first barrel with the one end of the first barrel of connection, the second cover body is including the second end cover of second barrel with the one end of connection second barrel, the other end of first barrel and the butt joint of the other end of second barrel are and the detachable connection, first end cover is just to deciding the impeller, the second end cover sets up the inlet scoop. Through setting up the fan housing into the first cover of the components of a whole that can function independently body and the second cover body, when installation dust catcher motor, can be earlier to after deciding the impeller and carrying out sealing connection, cover the body coupling on the first cover body with the second again, during sealed the operation, the operating space sufficiently, the sight does not receive the hindrance, can be better seal up deciding the impeller.