The self-adhesive automatic labeling machine is a systematic equipment with PLC as the core, using machine electricity integration. It can stick roll shaped self-adhesive labels on designated packaging containers or products. Its labeling can achieve adhesion on flat surfaces, concave and convex surfaces, and cylindrical surfaces. According to the needs of product packaging design, it is also possible to achieve simultaneous pasting of double or even three labels. Due to its simple structure, high degree of automation, and the ability to be used independently or in conjunction with production lines, it is widely used in the labeling industry.

There are various types of adhesive automatic labeling machines to meet the labeling needs under different conditions. Although there are differences in the labeling process and related device structures, the labeling principles are basically similar. The basic labeling principle is that the labeled products are manually or docked with other production lines and placed on the conveyor chain plate. They are then transported by the conveyor chain plate to the bottle sorting mechanism, which separates the labeled products into appropriate intervals (to prevent collision and affect the labeling quality during labeling). The separated labeled products are transported to the shaping and bottle pressing mechanism, which fix the labeled products. When the header detects the labeled products, a label is peeled off from the header and attached to the designated position of the labeled products. The labeled products are then transported to the labeling area, where the labeling mechanism further rolls the label to make it closely adhere to the labeled products. The sentence is:. Thus, a self-adhesive label was affixed.