How to correctly maintain the printing head of bar code label machine to ensure the quality of printing
Nowadays, with the continuous improvement of printing equipment processing technology, the service period of bar code label machine has been significantly prolonged compared with the past. However, due to the technician’s improper operation or lack of maintenance, the print head of bar code printer is easy to lose the previous printing effect in a short time. This not only affects the work efficiency and quality, but also greatly increases the production cost of the enterprise, to this end, kocheng bar code here to give you a little advice, I hope to help you standardize the use of.
How to avoid scratches on the print head of bar code label machine:
Minimize print head pressure and print temperature.
Ensure that the ribbon width is wider than the label to prevent the exposed print head from being bruised by the label.
Clean print heads frequently and use high quality, smooth thermal transfer ribbons with a film backing to reduce friction.
Dirty ribbon back layer – the print head is contaminated by thermal paper and thermal transfer ribbon will require high temperature, high pressure, high speed Settings. The contaminant accumulated on the printing head leads to thermal transfer barrier and affects the quality of the printed image. Increased contamination gradually reduces the quality of the print to look dull or damage the print needle. Contaminate and make wet swab difficult to clean.
To avoid the dirt caused by the back layer of the ribbon:
Do regular print head maintenance.
Waste accumulation can be quickly and easily removed using our protective print head film.
Need to use a thermal transfer ribbon with a back layer of protection, this ribbon needs to refer to the non-viscous ribbon, at the same time with static electricity and more lubrication.