Testing system and method based on launch impact overload of patrol ammunition

The invention relates to the technical field of overload testing, and discloses a testing system and method based on the launch impact overload of a patrolling bomb, the system comprises the patrolling bomb, an overload testing device and a conformal end face, the overload testing device is arranged on the patrolling bomb, the mass center of the overload testing device is matched with the mass center of the patrolling bomb, and the conformal end face is arranged on the patrolling bomb. The overload testing device is connected with the patrolling bomb through the conformal end face; the overload testing device comprises a first accelerometer, a second accelerometer and a data acquisition board, and the first accelerometer and the second accelerometer are both connected with the data acquisition board; the first accelerometer is used for collecting first acceleration information of the patrolling ammunition in the flying process and sending the first acceleration information to the data acquisition board; and t