Paper-free digital transfer printing inkjet printer and transfer printing method

Abstract

The invention discloses a paper-free digital transfer printing inkjet printer and transfer printing method. The inkjet printer comprises a rack, an inkjet unit arranged on the rack, a rail unit, a transfer printing unit, a residual ink cleaning unit and a feeding unit. The inkjet unit comprises a jet printing device, an ink jet transfer printing belt, a driving roller and a tension roller, and theink jet transfer printing belt is wound on the driving roller, the transfer printing roller and the tension roller and forms a closed shape. The transfer printing unit comprises a transfer printing pressure belt and multiple pressure rollers, and the transfer printing pressure belt is tensioned on the pressure rollers and the transfer printing roller. According to the paper-free digital transferprinting inkjet printer and transfer printing method, the ink jet transfer printing belt is adopted for replacing transfer printing paper to achieve bearing media of patterns, the transfer printing paper is omitted, digital inkjet and transfer printing are integrated, a large number of work hours are saved, and the environment is protected; and meanwhile, the transfer printing pressure belt is utilized for applying different pressures to to-be-printed materials, a heat transfer printing process or cold transfer printing process can be flexibly achieved, and the application range of transfer printing is effectively expanded.

Description

technical field [0001] The invention relates to a transfer printing device, in particular to a paperless digital transfer printing inkjet printer and a transfer printing method integrating digital spray printing and transfer printing. Background technique [0002] At present, in the advertising, decoration materials and textile printing and dyeing industries, the method of using inkjet printer to print transfer paper, and then transfer the pattern on the paper to the material through the transfer machine is widely used. The transfer printing process is respectively To carry out, first print the required pattern on a special transfer paper with a digital inkjet printer, then install the printed transfer paper on the transfer machine, and send the transfer paper and the printed material to the transfer After high temperature and high pressure on the printing machine, the pattern ink on the transfer paper is separated from the transfer paper and transferred to the printed mater...

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly solves the technical problems of multiple loading and unloading and cumbersome process caused by the transfer of transfer paper in the existing transfer printing process; it provides a paperless digital transfer printing inkjet printer integrated with digital printing and printing and Transfer method

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