The work aims to study the improvement of the CH cigarette pack replenisher of GDX1/2 cigarette packing unit to reduce the defect rate of transparent paper scratch in production. During production, the quality defect rate of the transparency paper was slightly high. Through analysis on the working principle of the replenisher, it was determined that the main reason for the scratch of the transparent paper was that the bottom surface of the cigarette pack in the replenisher was in the friction state for a long time. A two-dimensional movement mechanism was designed to separate the bottom cigarette pack and the production cigarette pack, so as to avoid the friction between the cigarette packs and solve the scratch phenomenon of transparent paper at this position. The structure of the improved cigarette pack replenisher was simple, and the market complaint on scratch of the transparent paper was reduced by 22.6%. This design can effectively reduce the quality defect of cigarette abrasion at the position of the CH cigarette pack replenisher.