Melt-blowing device for non-woven fabric production

The utility model relates to the field of non-woven fabric production, and discloses a melt-blowing device for non-woven fabric production, which comprises a base, the front side and the rear side of the top end of the base are fixedly connected with second supporting plates, the tops of the front ends of the second supporting plates are fixedly connected with concave blocks, and the inner walls of the front sides of the concave blocks are fixedly connected with second motors. A transverse plate is fixedly connected to the top end of the second supporting plate, a fan is slidably connected to the inner wall of the bottom end of the transverse plate, a threaded rod is rotatably connected to the top of the inner wall of the opposite end of the second supporting plate and penetrates through the front side, the front end of the threaded rod is fixedly connected to the driving end of a second motor, and the outer wall of the threaded rod is in threaded connection to the inner wall of the fan. The middles of the fr