Quick feeding jig for key carbon granules

The utility model discloses a quick feeding jig for key carbon granules, which comprises a top plate, the top plate is a cuboid thin plate, one side of the cuboid thin plate is connected with an air suction pipe, and a through hole is formed in the air suction pipe; an adsorption structure is fixedly arranged on the other side of the top plate, a connecting plate is fixedly arranged right opposite to the top plate, round holes are formed in the connecting plate and evenly distributed in the connecting plate, and the diameter of each round hole is 1-1.5 mm. The adsorption structure comprises a ventilation column which is fixedly arranged on the top plate, a ventilation groove is fixedly formed in the top end of the ventilation column, and four connecting columns are distributed at the four corners of the top plate in a matrix mode. The diameter of the connecting column is 10-12 mm, and a spring is wound on the connecting column. An air suction pipe is started, air suction is carried out through the air suction