The invention discloses a plate hot-molten coating high-wear-resistance production line. The plate hot-molten coating high-wear-resistance production line comprises a feeding table, a spraying dust remover, a preheating oven, a flattening glue coater, an UV irradiator, a curing oven, a knurling machine and a conveyor; the spraying dust remover is arranged on the right side of the feed table; the preheating oven is arranged on the right side of the spraying dust remover on the feeding table; the flattening glue coater is arranged at the tail end of the right side of the feeding table and on theright side of the preheating oven; the UV irradiator is arranged on the right side of the flattening glue coater; the curing oven is arranged on the right side of the UV irradiator; the knurling machine is arranged on the right side of the curing oven; and the conveyor is arranged on the right side of the knurling machine. The machining flow uses hot melting paint for replacing PVC films based ona traditional production line, so that plates achieves better ultraviolet ray resistance, impact resistance, wear resistance, hardness, scratch resistance and chemical reagent resistance compared with the prior art.