The tape pressing device of the automatic labeling machine is not pressed tightly, which leads to the loose tape and inaccurate electric eye detection, which will lead to the label dislocation of the automatic labeling machine. This situation can be solved by pressing the label. Here are some other solutions that lead to the label dislocation of the automatic labeling machine.
1. The object to be pasted should be placed parallel to the direction of the label;
2. Different shapes or positioning of the pasted objects can be solved by controlling the product quality;
3. The pasted object should rotate smoothly at the labeling station. When the object is too light, put down the covering post and press the pasted object.
4. It is possible that the traction mechanism slips or is not pressed, so that the backing paper cannot be taken away smoothly. Press the traction mechanism to solve the problem. If it is too tight, the label will be crooked, so it is better to pull the backing paper normally.
5. In the double label state, the self-adhesive labeling machine produces a single label. After the single label is produced, the workpiece keeps rotating because the delay of the second label is not set, and the labeling machine is in a state of waiting for the labeling signal of the second label. After the single label is produced, the workpiece stops. This is because there is signal interference or abnormal delay control of the label measuring electric eye.
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Post time: Mar-27-2024