Panel processing and fixing device for electric cabinet with multiple fixing modes

The invention discloses a panel processing and fixing device for an electric cabinet with multiple fixing modes. The panel processing and fixing device comprises a panel processing mould, wherein a first limiting device and a second limiting device are respectively fixed on two side walls of the panel processing mould; the first limiting device comprises a first fixing plate and a first limiting plate which is moveably connected with the first fixing plate through a first bolt; a first guiding slot is arranged on the first fixing plate; the first guiding slot is of a cross shape; the second limiting device comprises a second fixing plate and a second limiting plate which is moveably connected with the second fixing plate through a second bolt; a second guiding slot is arranged on the second fixing plate; the second guiding slot is of a linear shape. The panel processing and fixing device has the advantages that the whole material for making the electric cabinet body is not cut and is directly punched, the punching process is simplified, the process becomes simple and the mode for fixing the whole panel is flexible and variable.