The working principle of the ribbon is to use the dot matrix in the head of the needle printer or the letters in the English typograph to hit the printing ribbon to produce the printing effect on the printing paper.Let ’s take a look at how to buy a ribbon with Xiaobian!
The difference between ribbon and carbon belt
Carbon belt is a special consumables for barcode machines. It covers a layer of carbon powder on it. When printing, the hair heating carbon powder is printed on the tag.Needle printers are commonly used for consumables. The ribbon is used with a needle printer. It is cloth!Carbon belt is used for fax machines!The carbon belt is the belt of the fax machine, showing a drum shape.The ribbon is cloth.
Ribbon failure treatment
1. Color belt breakage -the tension of the strap is too large.In the previous case, the broken part can be cut off and sutured again; the latter case can be replaced.
2. The band is stuck -the edge of the strap is easy to wrap the color strap after the hair is rolled, which causes the color strap wheel to be stuck.The solution is: first turn on the printer cover, open the ribbon to the arms and the hammer lock handle, and gently pull the band back in the band of the color belt box, and then close the color strap and the hammer lock lockThe handle, turn on the power, the ribbon will be loaded back to the ribbon box after the self -inspection.
3. Ribbon active wheel drive band wear or break -this failure is caused by the drivers band long or the character chain friction driver band.The solution is to adjust the position of the character chain to make it no longer rubbing the driver belt; if it has broken, please replace it.
4. Ribbon motion sensing signal interruption -first check whether the signaling signal line of the ribbon is damaged. If the broken is broken, please replace the signal line; then check the tropor sports sensing signal line on the J6 socket on the mutual lock conversion boardWhether it is damaged or does not contact well, please replace or insert the signal line.
How to choose a ribbon
1. Tibetan belt base
Generally speaking, the belt base is woven from nylon wire as raw materials. Its quality directly affects the life life and ability of ink attachment to the ribbon.The band bases currently sold in the market are divided into nylon 6 and nylon 66. The difference between the two is that the chemical composition content of nylon is different.
2. Ink
Of course, ink is also very important. Good ink particles are small and will not cause clogging pinholes. The liquidity is very good. The pH value is uniform.slow.
3. Interface
We know that the interface of a good ribbon is flat and narrow, the error is relatively small, the degree of hardening is very light, and there is no needle when printing;
4. Service quality
In addition to the quality of the ribbon itself, I think the quality of the after -sales service of the ribbon is also very important.