Textile digital printing machine

Abstract

The invention discloses a textile digital printing machine, which comprises a frame and a main controller arranged on it, a shaft roller device for collecting and discharging materials, a beam, a nozzle assembly and an ink supply system, and the main controller is connected to control the receiving, The discharge device, the nozzle assembly and the ink supply system are characterized in that the beam includes a beam body fixed on the frame, a grating ruler arranged axially along the beam body, a guide rail corresponding to the nozzle assembly, and a drive nozzle assembly along the guide rail. A moving linear motor, the linear motor is connected to the main controller, and the signal output end of the grating scale is connected to the main controller; a nozzle cleaning and moisturizing device is correspondingly arranged outside the nozzle assembly; the ink supply system includes a first-level ink barrel connected in sequence, First single head diaphragm pump, capsule filter, second ink tank, degassing tank, first disc filter. The invention has the advantages of simple structure, convenient use and superior performance compared with the same type of products.

Description

technical field [0001] The invention relates to the technical field of textile digital printing machines. Background technique [0002] At present, digital inkjet printing has been widely used in the digital textile printing industry. During the printing process, there is no need to directly contact the item to ensure the integrity of the printed item. Printing and dyeing are carried out by ink jetting, and there will be no deformation due to heat and pressure. The direct output printing method of the computer is used without any preparation in the early stage Printing work is convenient and fast. However, the current digital inkjet printing machine has deficiencies in many aspects. For example, the installation method of the shaft roller supporting the cloth roll is mostly fixed by fasteners, which is inconvenient to disassemble; Because in inkjet printing, no matter what kind of ink is used, there will inevitably be residues in the nozzle, so that fine pattern printing w...

AI Technical Summary

Problems solved by technology

However, the current digital inkjet printing machine has deficiencies in many aspects. For example, the installation method of the shaft roller supporting the cloth roll is mostly fixed by fasteners, which is inconvenient to disassemble; Because in inkjet printing, no matter what kind of ink is used, there will inevitably be residues in the nozzle, so that fine pattern printing will have unpredictable effects; Air will enter during the pumping process of the ink barrel, so that the fine pattern printing will change; for this reason, it is necessary to propose a more complete textile digital printing machine with better printing quality

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