The carving is also called as carving, which means that wood, stone or other materials are cut or carved into expected shapes, along with the development of science and technology, automation and mechanization also enter the carving field, the types and models of automatic carving devices are more and more, computer carving machines have two types of laser carving and mechanical carving, and the two types have high power and low power, because the application range of the carving machines is very wide, the carving machines are used for carving various double-color plate labels, organic glass, Buddhist stone doorplates, three-dimensional billboards, decorative gifts, lamp box sheet double-color human statues, embossed badges, wall-embedded lamp light guide plates, carved lamp houses, organic plate embossed three-dimensional doorheads and the like.