Glass magnesium rock wool board and slitting device

The utility model discloses a glass magnesium rock wool board and a slitting device, and relates to the technical field of glass magnesium rock wool board processing, the glass magnesium rock wool board slitting device comprises a cutting table, the two sides of the bottom end of the cutting table are fixedly connected with fixed seats, the two fixed seats are internally provided with a lifting mechanism, one end of each lifting plate is fixedly connected with a toothed plate, and the other end of each lifting plate is fixedly connected with a toothed plate. The output end of the first motor is fixedly connected with a rotating shaft, the two sides of the rotating shaft are fixedly sleeved with gears, the top ends of the two lifting plates are jointly and fixedly connected with a moving seat, a first threaded rod is rotationally connected into the moving seat, one end of the first threaded rod is fixedly connected with a second motor, and the outer surface of the first threaded rod is sleeved with a first sli