The invention provides a mechanical excitation type smoke bomb device and a remote launching method thereof. The mechanical excitation type smoke bomb device comprises a front box body, a cartridge holder rotating device, an exciting device, a rear box body, a hinge seat and a fixed lock seat, wherein the cartridge holder rotating device and the exciting device are mounted inside a cavity formed after the front box body and the rear box body are closed; the cartridge holder rotating device is used for placing smoke bombs, the cartridge holder rotating device comprises a smoke bomb sleeve, a cartridge holder rotating steering wheel, a cartridge holder rotating steering engine, the smoke bombs, a rotating disc and a rotating support arm, and the exciting device is used for exciting the smokebombs inside the cartridge holder rotating device; and the exciting device comprises a steering engine box, a support, an exciting steering engine, an excitation steering wheel, a sliding rail, a sliding block, a compression driving device, a gear, a rack, a firing pin sleeve and a firing pin. The mechanical excitation type smoke bomb device has the advantages that the cartridge holder rotating device and the exciting device are both controlled by adopting mechanical structures, and only the two steering engines are utilized by an electric control component, so that the mechanical excitationtype smoke bomb device is not easy to break down, and stronger in anti-interference capability.