Nowadays, packaging machinery competition is increasingly fierce, and low consumption, high efficiency, multi-functional, intelligent, automated packaging equipment is increasingly favoured by the industry. Labeling Machine in the packaging market is playing an increasingly large role. But no matter what kind of machinery and equipment, after some time will appear such and such problems, such as the Labeling Machine labelling process, often appears in the mark cocking phenomenon. In this paper, we will give four suggestions for this phenomenon.

1. Increase the viscosity of the label. Try to make the Labeling Machine stick to the label.

To do this, we need to consider the following aspects.

(1) improve the surface quality of the sticky hose. Most products have varnish on the surface, increasing the difficulty of Labeling. Content leakage, tube wall microporosity, etc., will cause the label to tilt upward. How to avoid these problems should be a serious issue to consider.

(2) The Labeling Machine controls the labelling pressure of the label during Labeling.

(3) Control the temperature of the labelling process. Increasing the label's temperature will improve the labelling effect because as the temperature increases, the activity of the substance inside the object will increase, and the label will integrate more easily with the tube.

2. Try to use soft label materials to make labels.

Good label ductility will also greatly improve the Labeling Machine labelling process in the warping phenomenon.

3. Change the shape of the label.

The bottom of the label is curved or fan-shaped (depending on the product) and avoids the deformation area at the end of the opening. Of course, the circle can not be opened too deep. Otherwise, it is easy to produce wrinkles due to the label, adding unnecessary trouble. The label's shape needs to be changed accordingly for the special shape of the seal's end, which not only can prevent the Labeling Machine from pasting the label warped label but also can increase the aesthetic appeal.

4. Eliminate the influence of static electricity.

Labeling Machine in the labelling process easily generates static electricity, affecting the Labeling Machine. Properly increasing the humidity of the Labeling Machine site will be improved to some extent. The use of ionic fans is also an effective solution. The Labeling Machine is equipped with automatic humidity control, which can individually control the cleanliness of the equipment to keep the Labeling Machine away from dust and improve the labelling quality of the products so that the logo will not be warped during the labelling process to achieve visual effects.

The above is advice on how to solve the Labeling Machine labelling process mark warping phenomenon. If you need more detailed information, welcome to contact us!