The invention discloses a high-speed stacking and arranging device and an implementation method. The device comprises a high-speed swinging head provided with a groove type channel and arranged at an entrance of a stacking mechanism, a fine adjustment mechanism, a servo motor automatic control system and a support mechanism; the fine adjustment mechanism comprises a screw rod, a fine adjustment rotating hand wheel and a fixing block; the servo motor automatic control system comprises a servo motor and a numerical control system, the servo motor drives the high-speed swinging head to rotate in the conveying direction of stacking stations according to the speed curve of the numerical control system, the rotary angular speed and the speed of the stacking stations are synchronous, and products passing through the groove type channel are sequentially arranged on the stacking stations. According to the high-speed stacking and arranging device and the implementation method, the requirement of the synchronous speed for arranging the products at the front end in order and the requirement of the changeable conveying speed for the products at the rear end can be met at the same time, and the arrangement requirements of high speed, high accuracy and high stability of the thin and straight products can be completely met.