Ink-jet printing and dyeing device and method

Abstract

The invention belongs to the technical field of ink-jet printing and dyeing, and particularly relates to an ink-jet printing and dyeing device and method. Rotating rollers are rotationally mounted between cavity supporting frames, and a conveying belt is mounted on the rotating rollers; a supporting frame is mounted on the outer side walls of the cavity mounting frames, and the bottom end of an electric cylinder is provided with an ink-jet head through a supporting column; nozzles are mounted at the bottom end of the ink-jet head, a tubular motor is mounted in each cavity mounting frame, and the output end of each tubular motor is connected with a rotating screw rod; guide sliding blocks are fixedly installed in each cavity mounting frame, and each rotating screw rod rotationally penetrates through one guide sliding block to be connected with the other guide sliding block through a nut pair; and an electric telescopic rod is installed on the upper end face of each guide sliding block,and the telescopic end of each electric telescopic rods is connected with a scraping plate. The phenomenon that when soft fiber fabric is conveyed on the conveying belt, bubbles or bulging phenomena occur, so that the soft fiber fabric is prone to ink-jet non-uniformity or poor printing and dyeing effect during ink-jet printing and dyeing is avoided.

Description

technical field [0001] The invention belongs to the technical field of inkjet printing and dyeing, in particular to an inkjet printing and dyeing device and an inkjet printing and dyeing method. Background technique [0002] The printing and dyeing process is known as a key link in the textile industry chain, carrying important functions such as creating added value and product differentiation. At present, my country's printing and dyeing process has problems such as relatively backward technology, serious pollution, and low added value. [0003] Inkjet printing can utilize designs that are digitized without using the dye patterns used in screen printing. Therefore, it is possible to promptly respond to minor design changes requested by customers, and to significantly shorten production time. In addition, there is an advantage in that the degree of freedom in design such as the gradation of colors can be expressed is large. [0004] Due to its precision, controllability a...

AI Technical Summary

Problems solved by technology

[0006] In order to make up for the deficiencies in the prior art, the present invention proposes an inkjet printing and dyeing device and an inkjet printing and dyeing method. When the nut is tightened too much, it is easy to cause the spring washer to bulge; if a flat washer is added to the spring washer, it is easy to cause the flat washer to be squeezed and depressed; Affect the safe operation of the connection

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