Apparatus for Charging Material

The present invention relates to a material charging device which is installed at one side surface of a material transport device having a hopper and a lifting unit installed in the hopper to supply a material to the hopper. To this end, the material charging device is characterized by comprising: a main body which is installed to be spaced apart from one side surface of the material transport device, and has a pair of supporters vertically protruding from one area of the upper side and a rotary shaft rotatably coupled to both end portions of the pair of supporters; a rotating body which is located at the upper portion of the main body, and includes a housing which has an opening unit formed on the outer surface and an accommodating unit connected to the opening unit therein, a coupling unit which is formed on the outer side surface of the housing to be monolithically coupled to the rotary shaft, an opening and closing door which is installed on the outer area of the housing to be moved between a closing location to close one area of the opening unit and an opening location to open the one area of the opening unit, and an operating cylinder of which one end is hinge-coupled to both side surfaces of the housing, and the other end is hinge-coupled to one area on the outer surface of the opening and closing door such that the opening and closing door may be moved between the closing location and the opening location; a storage container which is located in the accommodating unit to be ejected, and in which a material is stored to be supplied to the hopper; and a driving unit which has a driving cylinder of which one end is hinge-coupled to one area of the upper portion of the main body, and a driving link of which one end is coupled to the other end of the driving cylinder and the other end is coupled to one area in an axial direction of the rotary shaft, and rotates the rotating body such that the upper area of the housing may be located at the upper area on the inside of the hopper. Therefore, workability and productivity can be increased. 본 개시는 호퍼와 호퍼의 내부에 설치된 리프팅유니트를 갖는 소재 이송장치의 일측면에 설치되어 호퍼에 소재를 공급하는 소재 장입장치에 관한 것으로, 소재 장입장치는 소재 이송장치의 일측면에 이격되게 설치되며, 상측 일부영역에 수직되게 돌출 형성된 한 쌍의 지지대와 한 쌍의 지지대의 양단부에 회전가능하게 결합된 회전샤프트를 갖는 메인바디와, 메인바디의 상부에 위치되며, 외측면에 형성된 개구부와 개구부와 연결되는 수용부가 내부에 형성된 하우징과 하우징의 타측면에 형성되어 회전샤프트에 일체로 결합되는 결합부와 하우징의 외측영역에 설치되어 개구부의 일부영역을 폐쇄하는 폐쇄위치와 개구부의 일부영역을 개방하는 개방위치간을 이동하는 개폐도어와 일단이 하우징의 양측면에 힌지결합되고, 타단이 개폐도어의 외측면 일부영역에 힌지결합되어 개폐도어가 폐쇄위치와 개방위치간을 이