Fecha de publicación: 26/03/2024 Fuente: Wipo "digitalization" The utility model discloses a seal machine which belongs to the technical field of seals and comprises a supporting table, a first sliding groove and a first sliding block, the first sliding groove is formed in the upper surface of the supporting table, the first sliding block is connected into the first sliding groove in a sliding mode, a sliding frame is fixedly connected to the upper surface of the first sliding block, and a second sliding groove is formed in the side face of the sliding frame. The seal machine has the beneficial effects that according to the seal machine, by arranging the first sliding groove, the first sliding block and the sliding frame, when a user needs to adjust the position of a file seal, the user only needs to move the placing plate, the user can conveniently adjust the position of the file seal, and then the user can conveniently adjust the position of the file seal through the first sliding groove, the first sliding block and the sliding frame. And under the cooperation of a first sliding groove and a first sliding block, left-right movement of a containing plate is achieved, under the cooperation of a second sliding block and a second sliding groove, front-back movement of the containing plate is achieved, people can freely adjust the file stamping position, and the application range of the device is widened.