When the labeling machine encounters a fault, it can be adjusted from the following four aspects.
Adjustment of rubber roller and rubber scraper. It is reported that the gap between the rubber roller and the rubber scraper can not appear in the entire length. Once the gap appears, the rubber scraper must be adjusted by adjusting the eccentric spiral. It has been proved in practice that when the gap between the rubber roller and the target plate is between 0.1mm-0.2mm, it is actually more suitable. This can be achieved by adjusting the bearing seat at the lower part of the rubber roller, and if necessary, the bearing at the upper part of the rubber roller can also be adjusted.
Adjustment of the brushing device. The author was informed that the overlapping gap of the pressure brush across the container is 10mm-15mm for a single pressure brush, 5mm-10mm for a combined pressure brush, and the position of the cleaning brush from the sponge is 1mm-2mm. In terms of adjusting the head, the head of the bottle should be 200mm lower when there is no bottle than when there is a bottle.
Adjustment of label box. The gap between the label paper in the label box and the two-fold bead is between 0.8mm-1mm. If the gap is too large, it will easily cause the label paper to shift in the label box and the phenomenon of oblique labeling will occur. If the gap is too small, poor bidding will occur.
Adjust the star wheel of the bottle, the star wheel of the bottle, and the screw of the bottle. When adjusting the bottle entry star wheel, bottle exit star wheel, and bottle entry screw rod, the marked bottle pressing head shall prevail. When the bottle pressing head just overwhelms the bottle, adjust the star wheel of the bottle, so that the bottle is located in the middle of the star wheel groove; when the bottle is located in the middle of the star wheel of the bottle, adjust the screw rod, so that the side of the screw rod close to the bottle; When the bottle pressing head is just raised, the star wheel can be adjusted so that the bottle is located in the middle of the groove of the star wheel.
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