1results about How to "No backlash" patented technology

The invention discloses a modular light rifle weapon station which comprises a modular base. The weapon station main structure is connected between the modular base and the modular cradle and used for driving the direction movement and the pitching movement of the carried rifle and providing a rotary cable interface for the control module; the modular cradle is used for clamping and fixing the firearms, providing connection for the observing and aiming module and bearing recoil impact load in the shooting process; the external shooting control execution module is connected with a grip of the carried rifle and drives a trigger of the carried rifle and a fast and slow machine mechanism to move; the observing and aiming module is used for acquiring image information of a target; and the control module is used for identifying and positioning a target, controlling the weapon station main structure to perform directional movement and pitching movement, outputting a control instruction to the external shooting control execution module, driving the trigger to realize shooting action, and driving the fast and slow machine shifting block to rotate to complete firearm gear switching. The method has excellent shooting precision and striking performance.