Impregnation device for solid capacitor production

The utility model relates to an impregnation device for solid capacitor production. The impregnation device includes a base, a plurality of independent elongated impregnation grooves arranged in the base, and a through groove penetrating through the side walls of the elongated impregnation grooves to make the elongated impregnation grooves communicate with one another, the openings of the elongated impregnation grooves face upwards, and a plurality of core claddings are arranged in each elongated impregnation groove by means of the clamping effect of the inner side wall. By means of the elongated impregnation grooves in the base, the use amount of impregnation liquid required for core cladding impregnation is reduced, and the waste amount of the impregnation liquid is reduced; and meanwhile, the through groove makes the elongated impregnation grooves communicate with one another, the amount of the impregnation liquid in each impregnation groove is equal, and the impregnation of the core cladding is facilitated.