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Solution: Slow down the speed of the bid or speed up the line speed.
2 Labels cause wrinkles: 1 The speed of labeling is too slow or the speed of the line is too fast; 2 bottles are not good, and they are veneered into a spherical shape.
Solution: 1 speed up the bidding speed or slow down the line speed; 2 increase the scraper strength or replace the bottle.
3 Labels lead backwards and unstable. Reasons: 1 The correction mechanism failed to correct; 2 The pressure bottle mechanism is too loose or the scraper is too heavy, the bottle is deflected when labeling; 3 The line speed is too fast; 4 The pull wheel slips 5 peeling plate is too far from the bottle to be covered; 6 peeling plate and bottle are too small; 7 peeling plate and bottle have been touched; 8 scraping plate and peeling plate mouth too far, can not immediately come out of the label Scrape on the bottle; 9 label tape is pressed too tightly.
Solution: 1 adjust the correction mechanism so that each bottle can be correctly corrected; 2 increase the pressing force of the pressure bottle mechanism or reduce the strength of the scraper so that the bottle does not deflect when it is attached; 3 reduce the line speed; Tightly pull the label wheel or replace the pull indicator wheel; 5 adjust the distance between the peeling plate and the bottle to be veneered, so that the peeling plate is close to the surface to be veneered; 6 increase the angle between the peeling plate and the bottle being veneered, and then re-adjust the peeling plate and the bottle The distance of the veneer; 7 adjust the distance between the peeling plate and the bottle so that the peeling plate does not touch the bottle; 8 make the scraper close to the peeling plate to enable the label to be immediately scraped on the bottle; 9 adjust the pressure sponge wheel.
4 label wrinkles Cause: 1 scraper is not flat; 2 peeling plate mouth and bottle are not parallel to the veneer; 3 label tape is too loose.
Solution: 1 Replace the flat scraper; 2 Adjust the peeling plate opening to make it parallel to the surface of the bottle; 3 Press the label tape properly.
5 label blistering reasons: 1 peeling board is not good (uneven); 2 scraper is not good (uneven); 3 speed is fast or the line speed is slow; 4 label strip is too loose.
Solution: 1 replace the flat and smooth peeling plate; 2 replace the flat scraper; 3 appropriately reduce the marking speed or speed up the line speed; 4 properly press the label tape.
Common labeling quality problems and solutions for double-sided labeling machine
1 label causes vertical wrinkles: the bidding speed is too fast or the line speed is too slow.