The self-adhesive labeling machine is mainly composed of a label mechanism, a rolling mechanism, a hot stamping printing mechanism, a conveying mechanism, a transmission mechanism, a frame, and a control system. The rolling mechanism is divided into a roller rolling method suitable for flat bottles and a rolling base rolling method suitable for round bottles. It can achieve labeling or film pasting on the circumferential surface of cylindrical and conical products. Looking at the self-adhesive labeling machines at home and abroad, their working principles are similar, all of which are formed by label peeling transfer and rolling pasting.

The self-adhesive labeling machine has the following advantages and characteristics:

1. It has the functions of no labeling for no object, automatic calibration and detection for no label;

2. The equipment adopts a mechanical structure micro design, occupying less space and making it easy to move and place in the assembly line;

3. Good labeling stability, flat, wrinkle free, and bubble free labeling, which can meet the labeling requirements of most products on flat and large curved surfaces;

4. The main materials used are stainless steel and advanced aluminum alloy, with a sturdy and aesthetically pleasing overall structure. It also has fault alarm function, production counting function, energy-saving function, production number setting prompt function, and no standard alarm function;

5. The clever design of the structured combination of mechanical adjustment and label winding makes it easy to fine tune the degree of freedom of the labeling position (which can be fixed after adjustment), making the conversion and label winding between different products simple and time-saving;

6. Complete equipment supporting materials (including equipment structure, principle, operation, maintenance, repair, upgrade and other explanatory materials), providing sufficient guarantee for the normal operation of the equipment;

7. The workflow is as follows: the sensor detects the product passing through and sends a signal back to the labeling control system. At the appropriate position, the control system controls the motor to send out the label and attach it to the position where the product is to be labeled. The product flows through the labeling device, and the label is rolled over, completing the labeling action of one label.