Maintenance tricks of labeling machine

    Labeling machines mainly include: self-adhesive labeling machine, sleeve labeling machine, round bottle labeling machine, beer labeling machine, semi-automatic labeling machine, labeling machine, automatic labeling machine, automatic labeling machine, labeling machine, automatic labeling machine, hot melt adhesive labeling machine. These products can be completed flat paste, packaging single-sided or multi-sided paste, column paste, partial coverage or full coverage cylinder paste, depression and corner parts paste, etc. Want to labeling machine life longer, then we have to take good care of labeling machine, to pay attention to the maintenance of labeling machine matters. Labeling machine maintenance tips.

　　1. pressure brush device adjustment

　　The center of the label brush is right on the label and symmetrical on both sides. Brush perpendicular to the surface of the container. Pressure brush across the container overlap gap for: a single pressure brush for 10mm ~ 15mm, combined pressure brush for 5mm ~ 10mm. cleaning brush from the sponge position of 1mm ~ 2mm. pressure bottle head adjustment. The pressure bottle head should be 20mm lower than the bottle when there is no bottle.

　　2. Adjustment of label box

　　Label box centerline, label station center axis and label paper tangent, label plate center axis three points into a line, adjust the label plate and label paper tangent (0 distance), and then move the label box closer to 1mm ~ 2mm can. Marker paper in the marker box and the gap between the two sides of the pressure bar should be between 0.8mm ~ 1mm, the gap is too large to cause the marker paper in the marker box displacement, the appearance of oblique marker, the gap is too small will cause the push marker is not smooth. The adjustment of the position of the marker box grasping hook: up and down, left and right grasping hook in the same vertical plane and evenly strain on the marker paper, it can be smoothly grasping marker. Label supply roller adjustment: when there is no label, the label pressure plate can be pressed to the front end of the label box and equipped with a label, the label hook finger near the label can not be crushed.

　　3. Into the bottle star wheel, the bottle star wheel, into the bottle screw rod adjustment

　　When adjusting the inlet and outlet star wheels and the inlet spiral rod, the pressed bottle head of the labeling machine prevails. Firstly, adjust the incoming star wheel, and when the pressed bottle head is just over the bottle, adjust the incoming star wheel so that the bottle is located in the middle of the star wheel groove. Adjustment of the screw rod into the bottle: When the bottle is located in the middle of the groove of the star wheel, adjust the screw rod so that the side of the screw rod into the bottle is close to the bottle but does not produce displacement. Adjustment of the star wheel of the outgoing bottle: when the pressure head is just lifted, adjust the star wheel so that the bottle is located in the middle of the groove of the star wheel.

　　4. Adjustment of marking station

　　Adjustment of scraper plate and rubber roller: the gap between scraper plate and rubber roller cannot appear in the whole length, if there is a gap, you can adjust the scraper plate by adjusting the eccentric bolt. Adjustment of rubber roller and marker plate: The marker plate and rubber roller are only in contact with each other without any pressure. If the gap is too big, the glue on the standard plate will be too much and cause the glue to be dumped. The gap is too small, the contact is too tight, the glue will be squeezed out, and there is no glue on the half of the standard plate. Practice has proved that the gap between the standard plate and the glue roller is best between 0.1mm and 0.2mm. It can be achieved by adjusting the bearing seat of the lower part of the rubber roller, and adjusting the bearing of the upper part of the rubber roller when necessary.