The invention relates to a press-fit auxiliary device, in particular to a press-fit auxiliary device used after gluing and used for electronic product production. The press-fit auxiliary device aims to achieve the technical effects that the press fit is relatively convenient, the press fit efficiency is high, and the press fit is relatively flat. The press-fit auxiliary device used after gluing and used for the electronic product production comprises a bottom plate and the like, a vertical plate is arranged in the middle of the top of the bottom plate, a driving mechanism is arranged on the upper portion of the front side of the vertical plate, a rotating mechanism is arranged in front of the vertical plate, a downward-pressing mechanism is arranged on the right side of the top of the bottom plate, and a placing plate is arranged above the right side of the rotating mechanism. According to the press-fit auxiliary device used after gluing and used for the electronic product production,the driving mechanism is used as a main power source to drive a press-fit mechanism to perform press fit on a part, meanwhile, the rotating mechanism is driven to work, and the placing plate and the part are driven to rotate, and therefore, the press fit can be carried out comprehensively, the press fit is relatively comprehensive, and the effects that the press fit is relatively convenient, the press fit efficiency is high, and the press fit is relatively flat are achieved.