Cutting device for metal composite material preparation

The invention relates to the technical field of cutting, in particular to a cutting device for preparing a metal composite material, and solves the problems that the operation process of the cutting device is tedious, and chippings generated in the cutting process cannot be automatically stored. Comprising a cutting equipment body, a cutting groove is formed in the upper side of the interior of the cutting equipment body, and a sealing opening communicating with the inner wall of the cutting groove is formed in the upper side of the front end face of the cutting equipment body. The metal material fixing table can be automatically sealed, a baffle does not need to be frequently opened in the operation process of the metal material fixing table, and meanwhile chippings generated in the cutting process can be automatically collected through the chipping full-automatic collection type cutting mechanism; by means of the technical scheme, under the condition that the safety of the device is guaranteed, the convenie