Automatic instrument sealing device

The utility model relates to the technical field of instruments, and discloses an automatic instrument sealing device which comprises a main body mechanism, a sealing mechanism and reinforcing mechanisms, the sealing mechanism is located at the upper end of the main body mechanism, the reinforcing mechanisms are located at the left end and the right end of the main body mechanism, and the main body mechanism comprises a barrel body, a bottom plate, a top plate and a limiting plate. The bottom plate is fixedly installed at the lower end of the can body, the top plate is fixedly installed at the upper end of the can body, and the limiting plate is fixedly installed at the upper end of the top plate. According to the automatic instrument sealing device, by installing the sealing mechanism and the reinforcing mechanism, firm sealing protection can be effectively conducted in the actual using process of an automatic instrument, the using stability of automatic instrument sealing is improved to a great extent, and