The invention discloses a cooling device with the wind direction and blast capacity adjusting function and the temperature detecting function. The cooling device with the wind direction and blast capacity adjusting function and the temperature detecting function comprises a machine frame component. Rotation-speed-adjustable fans are installed on the top of the machine frame component in array. A transmission roller line body mechanism is installed on the machine frame component. A code reading fixed mechanism and a temperature detecting mechanism are installed on the side edge of the transmission roller line body mechanism. A temperature detection sensor is installed on the temperature detecting mechanism. Lateral air blowing cooling mechanisms are installed on the upper side of the transmission roller line body mechanism and each provided with a rotating fixing frame. Each rotating fixing frame is rotationally fixed to supporting plates through a rotating rod. The cooling device withthe wind direction and blast capacity adjusting function and the temperature detecting function is automatic in overall process, improves efficiency and saves labor, and different carrier products automatically correspond to different cooling blast capacities; and the cooling device with the wind direction and blast capacity adjusting function and the temperature detecting function is simple in structure, low in manufacturing cost and high in performance-cost ratio.