Bottom-paper-free labeling machine

The utility model relates to the technical field of packaging equipment, in particular to a bottom-paper-free labeling machine which is used for pasting labels to products to be pasted, and the labels are sequentially pasted on a connecting belt. The backing-paper-free labeling machine comprises a label bearing table, a suction mechanism suspended above the label bearing table, a stripping mechanism arranged on one side of the label bearing table and a conveying mechanism arranged on the other side of the label bearing table and used for conveying products to be labeled. The stripping mechanism comprises a feeding disc used for storing labels, a recycling disc used for recycling connecting belts and a stripping plate arranged between the feeding disc and the recycling disc. The stripping plate is next to the label bearing table. The suction mechanism comprises a sliding rail, a transmission rod connected with the sliding rail and an adsorption structure arranged at one end of the transmission rod and used for