Energy-saving and environment-friendly laser cutting machine

The energy-saving and environment-friendly laser cutting machine comprises two side main frames which are symmetrically arranged, the two ends of the two side main frames are fixedly connected through a connecting frame, a longitudinal rail is arranged above each side main frame, longitudinal wheel rails are symmetrically arranged on the two sides of each longitudinal rail, and longitudinal sliding grooves are formed in the longitudinal rails; a longitudinal moving rack is arranged on one side of the interior of a longitudinal sliding groove, a suspension is arranged between two longitudinal rails in a sliding mode, a laser frame is arranged on the suspension in a sliding mode, and finally a laser cutter is arranged below the laser frame, the overall structure is simple, the equipment is light, the overall equipment is small in size and light in weight, the technological procedures of the equipment in the production process are reduced, and the production efficiency is improved. And the production cost is red