Stainless steel slide buckle of full-automatic acid-fast bacillus smear analysis system

The utility model discloses a stainless steel slide buckle of a full-automatic acid-fast bacillus smear analysis system, which comprises a plurality of metal frames, the upper side of each metal frame is provided with a placing groove, the inner side of each placing groove is provided with a limiting unit, each limiting unit comprises a rectangular groove, each rectangular groove is arranged on the inner wall of the corresponding placing groove, and each rectangular groove is provided with a clamping groove. The inner side of the rectangular groove is fixedly connected with a spring body, the outer side of the spring body is fixedly connected with a movable plate, the outer side of the movable plate is fixedly connected with an elastic piece, and the elastic piece is made of stainless steel materials. By arranging the metal frame, the placing groove, the spring, the moving plate and the elastic piece, the moving stroke of the buckle is increased, slides of different sizes can be clamped conveniently, the elas