Brake shoe alarm riveting auxiliary component

The utility model relates to a brake shoe alarm riveting auxiliary component, which comprises a fixed seat and a rotary table, the rotary table is arranged on the fixed seat and is rotatably connected with the fixed seat, and the rotary table and the fixed seat are respectively provided with an upper positioning piece and a lower positioning piece. The rotating angle of the rotating table relative to the fixing base is controlled by controlling the relative position of the upper positioning piece and the lower positioning piece, the rotating table is provided with a limiting groove and a limiting piece, and the limiting groove and the limiting piece are used in cooperation to fix the brake shoe to the preset position of the rotating table. According to the riveting device, positioning is accurate in the riveting process, the riveting precision of the brake shoe alarm is improved, the product consistency is greatly improved, and therefore the riveting quality and efficiency of the alarm are improved, and the c