Gear dispensing valve is a gear-driven metering dispensing head utilizes a gear pump mechanism to precisely control adhesive output, making it an optimal solution for high-speed continuous dispensing and variable-volume applications. The dispensing volume is determined by gear geometry, number of teeth, and rotational speed. This system ensures continuous, stable material flow, and excels at rapidly and accurately handling geometrically complex workpieces with intricate 2D/3D contours.