The utility model discloses a
cartridge case fixing mechanism and launching device,
cartridge case fixing mechanism includes: be equipped with the detachable cannonball's launching cylinder, and, be used for fixing the cannonball in the clamping module of launching cylinder, the
cartridge case of cannonball is equipped with fixed groove, and clamping module has the fixed end of
adaptation to fixed groove, and the fixed end has the first
station of inserting into fixed groove and the second
station of separating from fixed groove, and correspondingly, clamping module is used for controlling the
station of fixed end. The launching device includes the cartridge case fixing mechanism. Replace the existing thread connection through clamping module, do not need repeatedly screwing loose and tightening thread, reduce the cumbersome nature of cannonball loading, dismounting, realized the quick loading of cannonball, the quick dismounting of cartridge case, make the operation simple and convenient to use, effectively shorten the
combat readiness time.