Multifunctional segmented acceleration type track electromagnetic gun

The invention relates to the technical field of electromagnetic emission, in particular to a multifunctional segmented acceleration type track electromagnetic gun which comprises a main power source library, a gun stock, a gun body mechanism, a gun bolt mechanism, a cartridge holder device, a guide rail power source library, a guide rail body and an emission carrier. The main power bank is connected with one end of the gun body mechanism; the other end of the gun body mechanism is matched and connected with the gun bolt mechanism; the cartridge holder device is adsorbed below the bolt mechanism through a magnet; the other end of the guide rail power bank is connected with the guide rail main body through a connecting column; an electromagnet assembly is arranged at one end of the guide rail main body, a stop block is nested at the other end, a guide rail loop is arranged inside, and an electromagnetic shielding layer is arranged outside; the launching carrier can slide along a guide rail loop of the guide rai