Adjustable multifunctional heat preservation building material grooving machine

The invention discloses an adjustable multifunctional heat preservation building material grooving machine, and relates to the technical field of building material grooving, the adjustable multifunctional heat preservation building material grooving machine comprises brackets, a discharging conveying frame is fixedly connected between every two adjacent brackets through bolts, and the inner wall of the other bracket is fixedly connected with a feeding conveying plate through bolts; and splicing plates are clamped between the two brackets located at the two ends of the discharging conveying frame, and shielding frames are clamped to the top end of the bracket located on one side of the feeding conveying plate and the top end of the bracket located on one side of the discharging conveying frame. An electric telescopic rod pushes a cross-shaped vertical rod to slide in an inner cross-shaped sleeve, the position of a clamping frame is changed according to needs, the grooving depth is adjusted, and then a transmis