The working principle of the marking machine

Label machine (also known as label packaging machine) is mainly used to automatically cover labels, stickers and other items on the product, in order to facilitate packaging, transportation and storage. Its working principle is as follows: 1. Place the product: the product to be labeled is placed on the marking machine, and the conveyor belt or positioning device is generally used to send the product to the designated location.

2. Detection sensor: The label will detect the length, width, height and other parameters of the product through sensors such as photoelectric or induction, so as to accurately label the position of the label.

3. Slitting system: The label sleeve machine will unwrap the label from the drum through the slitting device for slitting, forming a label, ready for the next step.

4. Label label: Under the guidance of the label machine, the label is automatically sent to the appropriate position. Some high performance marking machines are equipped with cameras that can recognize the mark location.

5. Attach the label: After the label is delivered to the correct location, the labeling machine will start to attach the label. Generally, the roller or adsorption device is used as the carrier to complete the label attachment.

6. Complete the marking: After the marking is completed, the items are automatically sent to the next workbench to complete the whole marking process.

The above is the basic working principle of the general marking machine, and the actual operation of the marking machine will vary according to the specific equipment type and label form.