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Operators and operating skills should have a few points: 1.
The operator must have a strong sense of responsibility, always focus on the labeling, focus on the labeling, and concentrate on the operation without looking around, not doing anything with it.
Labeling has nothing to do with things, don't take a nap, so as to avoid some minor problems when labeling, which will affect the quality of labeling without being aware of it
.
2.
The operator must have a certain level of education and be young
.
The higher the cultural level, the faster the acceptance of new things and the faster the mastery of modern new equipment.
When changing the brand variety, the operator will quickly master the operation skills of this kind of brand, and enter the normal operation process of the new brand variety, and the operator will also To be young, young people are energetic and energetic, which is beneficial to the operation, because some quality problems in the operation occur when there is mental fatigue
.
3.
The operator must be proficient in operating technology, and must be very familiar with the operating procedures, otherwise it will directly affect the quality of the labeling.
The operation must be carried out in strict accordance with the operating procedures, and illegal operations are strictly prohibited.
If quality accidents or other accidents occur due to improper operation, during the operation, special attention should be paid to several technical points: A) Adjustment of the glue scraper
.
Adjust the amount of the glue scraper according to the viscosity of the label glue and the labeling situation, so that the glue thickness is moderate.
It is ugly, and the logo is easy to squeeze out.
If the logo is too thick, it will move when it passes through the brush, and the logo will be skewed.
It is very thin and easy to break.
The glue is a little thinner or the viscosity is smaller.
After the bottle is glued with the label, the black center is easy to fall off or the label is distorted when it passes through the brush.
The label is easily broken or damaged when the label is caught on the label plate, and it is either brushed off or broken after passing through the brush, so it is necessary to adjust the scraper feed in time according to the actual situation
.
B) Increase the number of trademarks at any time according to the amount of trademarks in the standard box.
When placing the bid, the bundled trademarks should be loosened and loosened to avoid sticking to each other.
There is a phenomenon of sticking stickers with stickers on the label.
When applying the label, you should work less frequently.
You can't go to the label box when the label box is full or when there are few labels in the label box.
This will make the label paper in the label box.
The pressure on the marking board will be bigger and smaller for a while.
When the marking board is taken, either the marking will be dropped or the marking will not be picked up, especially the aluminum cap marking.
When the label drum picks up the label paper from the label plate, it is easy to be damaged, resulting in the phenomenon that the label is not sticking
.
The label is less and the pressure is lower, the label paper and the label plate are in contact with each other, the label paper is loosely adhered to the label plate, and there is very little glue on the label, after the label paper is attached to the bottle When the brush is used, it falls off or crooked, or the target plate cannot get the label at all.
When labeling, adjust the elasticity of the coil spring on the target plate according to the actual situation, so as to avoid excessive pressure on the target plate when the label paper is generated.
If it is too small, pay attention to the feeding situation of the label paper in the label box at any time during operation to adjust the tightness of the grabbing hook.
The tightness of the grabbing hook must be appropriate.
The grabbing hook is too loose.
The same phenomenon as above will occur if the standard paper cannot be fed in and cannot be attached to the take-up plate, and if the platform does not adjust the tightness of the gripping hook in time
.
C) When operating, the operator should always pay attention to whether there is sticky glue, sticker paper, etc.
on the label drum sponge, brush, guide plate friction belt, star wheel and conveyor belt guardrail
.
If it needs to be removed in time, if the label glue and label paper on the label drum sponge are not removed in time, the label affixed to the bottle will be removed or the label will be crooked and there will be no label or crooked label.
The waste on the star wheel and the conveying guardrail is not removed in time, and the label is easily wiped off and slanted when the labelled bottle passes by
.
The label is not correct or wrinkled, and waste such as label glue will become hard for a long time, and will also scratch the label paper on the bottle.
There will be a lot of crooked and slanted labels.
After these situations, the label drum should be removed in time, and the label glue on the sponge should be washed with hot water
.
D) The operator should pay attention to the next process at any time during operation.
If there is a large amount of backlog in the next process, immediately slow down or stop, so as to avoid a large number of labeled bottles being gathered together, squeezing and rubbing each other, and rubbing, wiping off, and rubbing the trademark.
Scratched, so the wine on the conveyor belt behind the labeling machine should be loose and loose, and do not crowd the conveyor belt
.