Automatic coiled material cutting device of photo machine

The utility model relates to the technical field of cutting devices of pictorial machines, in particular to an automatic coiled material cutting device of a pictorial machine, and solves the problem that a pictorial machine in the prior art is not provided with a convenient and adjustable cutting device. The cutting device comprises frame plates located on the two sides, a receiving guide rod, a damping roller, a cutter roller and a discharging guide rod are arranged between the frame plates, a fixed profile is arranged on the outer side of the cutter roller, a cutting plate is slidably connected to the fixed profile, and a blade matched with the cutter roller is embedded in the cutting plate; according to the scheme, the fixed profile with the upper and lower grooves is adopted, the cutting plate can move on the fixed profile, the number of cutters can be increased at will, and the slitting width can be changed at will according to requirements. The cutter roller is adopted as a slitting surface, a cutter bl