Tool for injecting and molding antenna and nut in mold

The utility model relates to a tool for injecting and molding an antenna and a nut in a mold. The tool comprises an upper plate, a lower plate and a handle. The lower plate is parallel to the upper plate; the handle is fixed on the upper plate and used for pushing the upper plate to slide; the upper plate is connected with the lower plate through positioning columns; the lower plate is fixedly connected with the positioning columns through limiting screws; the upper plate is slidingly connected with the positioning columns through linear bearings; profiling inserts and centre sleeves are fixedly arranged on the upper plate, wherein the profiling inserts are used for fixing the antenna, and the centre sleeves are used for fixing the nut; and the profiling inserts and the centre sleeves penetrate through the lower plate. The antenna and the nut are arranged in a mold core accurately through the profiling inserts and a centre sleeve ejecting mechanism, thus the molding period is shortened, the production efficie