Engraving and milling machine with splash-proof function

The utility model relates to the technical field of tempered film processing, in particular to an engraving and milling machine with a splash-proof function, which is characterized by comprising a machine body and a base fixedly arranged on the machine body, a bearing platform is fixedly arranged in the machine body, an X-axis sliding assembly is arranged on the bearing platform, and a Y-axis sliding assembly is arranged on the base. A Z-axis sliding assembly is arranged on the Y-axis sliding assembly, a machining assembly is arranged on the Z-axis sliding assembly, an electric cabinet is fixedly installed on one side of the base, an industrial personal computer, an X-axis sliding assembly, a Y-axis sliding assembly, the Z-axis sliding assembly, the machining assembly and the industrial personal computer are electrically connected, a metal plate half cover is arranged on the Y-axis sliding assembly, and upper and lower ends of the metal plate half cover are open. The Z-axis sliding assembly is located in the