Cold needle and assembly devices who seals stopper

The utility model discloses a cold needle and assembly devices who seals stopper belongs to electrothermal tube assembly technical field, transporting installation mechanism and cold needle fixed establishment including sealing the stopper, sealing stopper transportation installation mechanism and include the motion body frame, remove punch block, guide rail, propulsion head, cold needle fixed establishment is including fixing pressure head, table surface, the guide rail is connected with advancing the head, advances head and guide rail junction to offer the opening, treats that the stopper that seals of assembly is arranged and is placed in the guide rail, in the guide rail seal the stopper can through the opening enter into advance the head in, advance the head can promote out intraoralsealing and fill in the removal, the motion is provided with the dead lever on the body frame, moves the punch block and sets up on the dead lever and can reciprocate along the dead lever, is providedwith the syringe needle o