Code spraying equipment

The utility model discloses code spraying equipment which comprises a machine box, a guide rail is installed in the machine box, a guide plate is fixedly installed in the guide rail, a fixing frame isfixedly installed in the machine box, and a laser code sprayer is fixedly installed in the fixing frame. According to the utility model, by utilizing the characteristic that the original bag feedingtype packaging machine is small in space and is provided with a plurality of stand columns, the hoop type pipe clamp fixing bracket is directly utilized, so that the quick mounting and dismounting canbe realized without punching and mounting on the original machine and fixing a laser scanning lens by utilizing a plurality of connecting rods, and the code spraying position and the code spraying distance can be accurately adjusted; the guide rail is additionally arranged at the front end of the laser scanning mirror for separating and shaping, so that the phenomenon that the code spraying effect is influenced by irregula