Barcode inkjet printer use tutorial and printing effect

Barcodes can be seen everywhere in our daily lives. Common barcodes are patterns of parallel lines arranged by black and white bars with very different reflectivities. When we scan these barcodes, we can see many information such as the country of production, manufacturer, product name, production date, book classification number, mail start and end locations, category, and date of the item. Therefore, the main purpose of printing barcodes on products is to realize product anti-counterfeiting, which is involved and used in many industries in daily life. The production of bar codes generally uses printing, bar code printers or laser engraving machines to print bar codes. However, there are not many printers that can print high resolution on the market, and even fewer printers can print variable barcodes. The uv cij printer can realize real-time variable data printing online, not only that, but also high-speed and high-resolution printing, easy to operate, clear and long-lasting writing, computer control, and accurately print the required numbers and text.

The biggest difference between barcode printers and ordinary printers is that the printing of barcode printers is based on heat, using ribbon as the printing medium (or directly using thermal Sensitive paper) to complete the printing. The biggest advantage of this printing method over the ordinary printing method is that it can achieve continuous high-speed printing without being supervised. The content it prints is generally the company's brand logo, serial number logo, packaging logo, bar code logo, envelope label, clothing tag, etc.

So how to choose and use the barcode printer correctly? Today I will share some knowledge in this area with you.

1. Type of barcode printer

Type of barcode printer, such as paper packaging, The resolution of printing barcodes is also good. The scanning rate is high and the scanning speed is fast. To print such barcodes, we need to use a high-resolution inkjet printer (high resolution), the common ones are thermal foam cij printers (printer ), there are also high-resolution machines with Xaar nozzles. The difference between the two lies in the height of the printed information. The height of the print information of a single nozzle of the barcode printer is 12.7mm, and the height of the print information of a single nozzle of the Xaar barcode printer is 17.3mm. Each has its own advantages and disadvantages. The price of the print head is higher, but it is convenient to use, more flexible, and has strong operability; Xaar print head can be used repeatedly, the use cost is low, but the operation is relatively troublesome, and the ink bag needs to be replaced. In addition to high-resolution machines, there are also small-character machines and laser marking machines. Small-character barcode printers have faster printing speeds, and can achieve high-speed online code assignments at 100m/min at the fastest; barcodes The laser machine can achieve a higher level of anti-counterfeiting function. The laser forms the non-erasable and modifyable content information on the product surface, which can be stored for a longer time and the information content is more durable.

2. Different types of barcode printers need to be selected for different material surfaces

The character effect formed on the surface of different materials is Different, the adhesion is also different. Here we will mention the ink type and selection instructions of the barcode printer. Generally, on the surface of metal or plastic, we will choose the quick-drying type of ink. Taking the small character inkjet printer as an example, the drying time of ordinary black ink is 0.3 seconds, which can be dried quickly, and in terms of adhesion, we generally follow the customer's process requirements, such as whether alcohol wiping, high temperature, freezing and other production links are required For targeted ink adaptation, in addition to some bottled products, such as the olive oil industry, we will select inks that can penetrate oily bottles for testing to improve the accuracy of a successful one.

3. Points to pay attention to when using the barcode printer

Scan rate. The printed bar code generally contains a lot of content, such as English, digital, Chinese and other information transmission. If the scanning rate is not reached, the entire product will not be recognized, which will affect the quality of the product and the customer's sense of identity.

Identification Technology Co., Ltd. is an excellent domestic manufacturer of uv inkjet printers. Patterns and barcodes can achieve the following effects:

1. Using high-definition touch screen, easy to operate, what you see is what you get

2. It is suitable for a wide range of materials and good printing effect

3, instant curing, no need to wait

4, up to 150m/min high-speed printing

5, After curing, different inks can be selected for hardness and softness, which are resistant to friction.

6. The ink will not evaporate and dry for a long time, and the nozzle will not be easily blocked

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uv variable data inkjet printer, the system adopts modular design, each printing unit is highly integrated, and it can be easily installed on various roll paper, roll film, and single sheet printing On the machine, and many post-press processing equipment, it is easy to realize the film roll. Barcode inkjet printers can seamlessly interface with enterprise management systems (such as ERP systems) for real-time online printing. Therefore, they have been widely used in medical supervision codes, veterinary drug QR codes, rainbow codes, blog codes, Hanxin codes, etc. field.

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