The utility model relates to the technical field of vinylpyridine production, and discloses a packaging device for vinylpyridine production, which comprises a working table, a support is fixedly connected to the upper surface of the working table, a storage seat is arranged in the middle of the working table, a storage bin is fixedly connected to the top of the support, and the storage bin is fixedly connected to the lower surface of the working table. An anti-overflow sleeve is fixedly connected to the lower surface of the storage bin, a quantitative valve is arranged between the storage bin and the anti-overflow sleeve, a conveying
pipe is fixedly connected to the output end of the quantitative valve, and a triangular inclined plate is fixedly connected to the bottom of the anti-overflow sleeve. In the utility model, the sealing structure among the tank opening, the triangular inclined plate and the conveying
pipe plays a key role, and the movement of the
packaging tank enables the spring I to contract to generate thrust, so that the sealing plate is tightly attached to the tank opening, raw materials can be effectively prevented from overflowing, the canning process is ensured to be clean and tidy, and the waste of the raw materials is reduced; and by adopting the mode of filling from the tank bottom to the top, the problem that bubbles are generated due to
raw material filling can be avoided, the canning quality is guaranteed, and the product quality is improved.