Runner type marking device

The invention provides a runner type marking device. The runner type marking device comprises a runner mechanism, a material pushing mechanism, a plurality of code scanning mechanisms and a marking mechanism. The runner mechanism comprises a plurality of runners in which products can be loaded and slide; the material pushing mechanism comprises a plurality of push rods, and the push rods are used for pushing the products on the corresponding runners to move; the multiple code scanning mechanisms are used for scanning the products on the corresponding runners; and the marking mechanism comprises a driving device and a laser marking device used for marking the products, and the driving device can drive the laser marking device to be switched among the multiple runners. According to the runner type marking device, the multiple runners independently run under the action of the multiple push rods, the products are pushed to advance to each position on the respective runners for code scanning and marking, the multi