Cooling fin welding tool for communication base station

The utility model relates to a radiating fin welding tool for a communication base station, which comprises a bearing frame, two symmetrically arranged support sleeves are mounted on each of two sides of the bearing frame, an adjusting screw is arranged on the inner side of the middle of each support sleeve in a penetrating manner, two symmetrically arranged clamping strips are arranged on the inner side of the bearing frame, and the clamping strips are arranged on the inner side of the bearing frame. Each clamping strip is rotationally connected with one end of the corresponding adjusting screw rod on the corresponding side, an assembling support used for fixing the heat dissipation fins is installed in the middle of the bearing frame, the second clamping pieces are obliquely arranged on the supporting plate, the first clamping pieces are obliquely arranged on the bearing frame, and therefore the angles of the heat dissipation fins are adjusted. The clamping devices on the two sides clamp the heat dissipatio