Rack truck for placing rollers

The utility model discloses a rack truck for placing rollers. The rack truck comprises a first supporting column, a first bracket and a roller placing piece, the first supporting columns are symmetrically arranged, the first supporting columns are longitudinally installed on the first support, the roller placing piece is connected with the first support, and a plurality of grooves are formed in the roller placing piece. According to the utility model, the crushing damage of the roller gap to the board surface is reduced, and the crushing damage quality reject ratio of the printed circuit board is reduced; and the application specification range is wider. According to the utility model, the roller placing piece is arranged, and the plurality of grooves arranged at intervals are used for separating the rollers, so that crushing damage and small gaps caused by friction due to mutual contact of the rollers when the rollers are stacked are avoided, the crushing damage of the gaps of the rollers to the board surfac