Sewing machine electromagnet noise reduction mechanism

The utility model discloses a sewing machine electromagnet noise reduction mechanism which comprises an outer shell, an electromagnet shell is arranged in the outer shell, an iron core is arranged in the electromagnet shell, two grooves are symmetrically formed in the upper end and the lower end of the outer shell, the grooves and the inner side of the outer shell are communicated with each other, first sound insulation cotton is fixedly connected to the outer wall of the iron core, and second sound insulation cotton is fixedly connected to the outer wall of the iron core. Second sound insulation cotton is fixedly connected to the inner side of the groove, a second buffer plate is arranged on the inner side of the second sound insulation cotton, and a first buffer plate is arranged at one end of the second buffer plate. By means of the structure, when the iron core pushes the movable base to slide up and down, buffering and noise reduction are achieved when the movable base moves through the structures of the