The invention provides a laser cutting machine. The laser cutting machine comprises a cutting table, wherein a back plate is welded to the top of the cutting table, the right side of the top of the back plate is connected with a driving shaft in a penetrating mode, a driven shaft penetrates through the left side of the top of the back plate, wheel discs sleeve the outer sides of the driving shaftand the driven shaft, a transmission belt is movably connected to the outer sides of the wheel discs, the top of the driving shaft is fixedly connected with a first motor through an output shaft, anda folding device is arranged in an inner cavity of a storage groove. According to the laser cutting machine, the cutting table, the storage groove, the driving shaft, the driven shaft, the transmission belt, the first motor, the folding device and a fixing device are used, so that the problem that the laser cutting equipment is inconvenient to place when a large object is placed is solved; and a groove, a rotating shaft, a second motor, a winding box, a stand column, a winding drum, a steel wire, and an adsorption device are cooperatively used, so that the problem that the cutting equipment isused for fixing the large object and consumes more manpower and material resources is solved.