A labeling machine is a device that attaches rolls of adhesive paper or metal foil labels to packaging containers or products. It sends signals through sensors to prepare the label, drives the wheel to rotate, and keeps the label in a tensioned state on the device. When the base paper is tightly attached to the peeling board and changes direction, the front end of the label is forced to detach, ready for labeling. At this point, the labeled object is located exactly below the label, and synchronous labeling is achieved under the action of the labeling wheel.
The working principle of the labeling machine is to use sensors to detect the signal that the labeled material is ready to be labeled, and the driving wheel starts to rotate, keeping the roll label in a tensioned state on the device. When the base paper is tightly attached to the peeling board and changes direction, the label is forced to detach at the front end due to its own material's rigidity, and is ready to be labeled. The labeled object is located exactly at the bottom of the label, and synchronous labeling is achieved under the action of the labeling wheel. After labeling, the sensor below the roll label sends a signal to stop running, the drive wheel comes to a standstill, and a labeling cycle ends.
The specific steps for correctly wearing the label are as follows:
一、 Preparation stage:
Place the label in a specific position, gently pull out the label, and place it in the appropriate position to ensure that the label is placed correctly.
二、 Labeling process:
1. Place the label on the tape guide rod, ensuring that each tape guide rod is wound around it without missing or threading it incorrectly
2. Labels need to pass through sensors and specific slots
3. The label should pass under the wave board and pass through from below
After cleaning the mechanism, loosen the label and let it pass through the gap
5. Hold the label firmly and apply force to secure it in place
6. Insert the aluminum block into a specific position, push it firmly, and then turn the wrench
7. After tightening the label, organize it
三、 Adjustment and testing:
Ensure that the traction mechanism is locked and rotate clockwise until a sound is heard. After adjusting the label position, manually operate the labeling machine, select the label button, and let the new label be smoothly labeled.
Other operation and maintenance tips for labeling machines:
1. Preparation before startup: Install label brackets, cotton thread brackets, and other accessories, check for loose or detached screws, add a small amount of engine oil to each moving part, connect the power and air sources, check if the machine is protected by grounding, set the temperature gauge temperature, etc
2. Daily maintenance: Regularly check whether the various components of the labeling machine are working properly, clean and maintain them in a timely manner, and ensure the long-term stable operation of the machine.
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