Automatic braiding device

The utility model discloses an automatic braiding device which comprises a mounting frame, a round opening is formed in the outer wall of one side of the mounting frame, a rotating disc is rotationally connected to the inner wall of the round opening, a belt pulley is fixedly connected to one end of a transmission shaft of the rotating disc, and a winding shaft is fixedly connected to the outer wall of one side of the rotating disc. The winding device comprises a winding shaft, the outer wall of the winding shaft is sleeved with a winding disc, an annular groove is formed in the outer wall of the winding shaft, three arc-shaped openings are formed in the inner wall of the annular groove, the inner walls of the three arc-shaped openings are slidably connected with limiting blocks, and a circular groove is formed in one end of the winding shaft. According to the taping device, the limiting mechanism is arranged in the winding shaft, the winding disc can be conveniently fixed and limited through the arrangement