The utility model discloses a can conveyor, main solution has the high just can of conveyor energy consumption now and collides and the problem of damage each other in transportation process. This conveyor includes the frame to and rack -mounted transmission module piece and power device, the transmission module piece includes initiative pivot, driven spindle, a plurality of supporting shaft, a plurality of crashproof baffle, gravity sensor, alarm device and conveyer belt, and the initiative pivot is installed at the frame front end, and the driven spindle is installed in the frame rear end, and crashproof baffle parallel arrangement just fixes on the conveyer belt, and alarm device links to each other with gravity sensor and installs on supporting shaft, and power device is used for driving the initiative pivot and rotates. The utility model discloses simple structure mainly adopts the conveyer belt to carry, through setting up crashproof baffle, prevents effectively that the can fromcolliding each other and damaging in transportation process, through power device and gravity sensor regulation conveying tape running speed, can reduce the energy consumption, and the energy savinghas very high use value and spreading value.