Suspension multiframe vertical moving stone cutter

The utility model belongs to the stone processing machinery, in particular to a suspension multiframe vertical moving stone cutter used for rough stone blocks. The utility model comprises a main frame, a motor, a reducer, a rotary shaft, a frame provided with a gang saw, a skip car and a skip car track, the motor and the reducer are arranged on the main frame, the rotary shaft is formed by that at least two crankshafts are connected, the frame is connected with the crankshafts through a connecting rod and has a perpendicular track. With the suspension multiframe structure, the balanced rotation of the system can be ensured and the energy can be saved; and the multiframe structure can greatly improve the yield. The perpendicular movement method contributes to the discharge of waste stone ballasts in saw kerfs, can reduce the movement resistance of the saw blades and improve the cutting efficiency. The utility model has small required power for the reason that the movement resistance of the saw blades is decreased by the perpendicular movement method, can adopt the super-thin diamond saw blade in the perpendicular movement frame, greatly decreases the width of saw kerfs during the cutting, improves the rate of finished product of the stone, decreases the quantity of the waste stones, saves the energy and contributes to the environmental protection.