The solution to the phenomenon of warping the label of the self-adhesive labeling machine

Self-adhesive labeling machine is mainly used for various types of cylindrical bottle paste labeling, the bottle to be labeled by the conveyor belt (or screw) transfer, the label is sent by the label box to the printing place automatically marked with the batch number, and then sent by the sizing plate to the labeling tape, and is adsorbed on the labeling belt, to the contact with the bottle, automatically pasted on the
bottle.

Self-adhesive labeling machine is widely used in pharmaceutical, food, light industry, daily chemical and other industries
.

The following small series briefly introduces to you the solution to the phenomenon of self-adhesive labeling machine: (1) Increase the viscosity of the label and try to make the label stick firmly
.

To achieve this effect, it is necessary to consider the following aspects: (1) control the temperature
during the labeling process.

Increasing the labeling temperature will improve the labeling effect, because with the increase of temperature, the activity of the substances inside the object will increase, and the label will be easier to integrate
with the tube body.

(2) Improve the surface quality
of the attached hose.

Most of the product surface too much varnish, will increase the difficulty of labeling, the content of the exudation, pipe wall micropores, etc.
will cause the label to be cocked, how to avoid the occurrence of such problems, should be a more important issue
for everyone to consider.

(3) Control the labeling pressure
of the label during the labeling process.

(2) Eliminate the influence of
static electricity.

The labeling process is easy to produce static electricity, which will have an impact on the labeling effect, and the humidity of the labeling site will be improved appropriately, and the use of ion fans is also an effective solution
.

The labeling machine is equipped with automatic humidity control inside, and the cleanliness inside the equipment can be controlled separately, so that the labeling is kept away from dust and the labeling quality
of the product is improved.

In this way, there is no longer a warp phenomenon in the labeling process, and the visual effect is
achieved.

(3) Try to use soft label materials, and good label ductility will also be greatly improved
on the warp label.

(4) Change the shape
of the label.

Make the bottom end of the label curved, avoiding the deformation area of
the tail as much as possible.

Of course, the arc can not be opened too deeply, otherwise it is easy to cause folds due to the problem of the label itself, adding unnecessary trouble
.

For special-shaped seals, the shape of the label is required to be changed accordingly, which can not only avoid warping but also increase the aesthetics
.