The inkjet printer prints variable barcodes on cartons, what problems need attention

In the carton packaging industry, inkjet printers are often used to print variable information such as serial numbers and production dates on the outer packaging.　　 Now, the new Leadtech inkjet printer has expanded its application scale. The inkjet printer is an intelligent inkjet printing system with a built-in high-performance barcode encoding module. It does not need to be connected to a computer and can directly modify and print barcodes on the inkjet printer. Supports three types of two-dimensional codes including 9 common one-dimensional barcodes and QR codes.　　 The cij printer can pierce the serial number into the barcode content, and actively generate variable barcodes.　　Cooperate with the user production line, the cij printer can print a variety of standard barcodes at high speed. Two inkjet printers cooperate with the user’s production line to print variable logistics barcodes. Two cij printers, cooperate with the user’s carton production line, high-speed cij printers for variable logistics barcodes. The variable barcodes that are printed at the user’s factory are used for logistics codes. In the practical application of the serial number content barcode of the user factory, we found that the barcode printing on the carton, there are some things to pay attention to: 　　 1. Pay attention to the reflectivity of the paper, which will affect the recognition of the barcode.　　2. When selecting inks for cij printers, high-performance inkjet inks with good color fastness, low permeability, and moderate ink dispersion should be used to ensure the high quality of barcode printing. After practical tests, Leadtech original 6013K high-performance environmentally friendly ink in the carton can reach a very high coding quality, completely satisfying the bar code quality requirements. 3. When printing barcodes on corrugated cartons, pay attention to the problem of scale accuracy. The appearance of the cartons may not be completely flat, may be uneven, and the force may be uneven during transportation, which will cause the barcode to bend and deform. The barcode should be used to ensure the accuracy. There is a certain fault tolerance scale. 4. The barcode has strict requirements on the bar-to-space ratio, so it is necessary to ensure the stability of the production line speed. If the production line speed is changed, the length of the printed content will be changed. Regarding the text content, the length change will generally not affect the misreading, but For bar code printing, the change of bar code length will change the bar space share, resulting in unrecognizable bar code. If the stability of the transportation during the printing process cannot be ensured, a synchronizer should be equipped to ensure that the printing speed is synchronized with the production line speed.　　5. Before batch printing barcodes, a barcode printing test should be carried out to ensure that the barcodes can be scanned and read correctly. Because it is necessary to use special equipment to read barcodes, unlike text messages that can be read directly with the naked eye, it is necessary to check the correctness of the barcode content before batch production to avoid human errors. In the process of inkjet printing, spot checks should be made regularly.　　 It is necessary to ensure the accuracy of the barcode printed by the cij printer to ensure that the barcode printed can be scanned and recognized quickly and correctly

To that end, LEAD TECH Technology Co., Ltd. has successfully built a solid foundation and infrastructure for cij printer manufacturing.

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