Spraying device for cool transfer printing machine

Abstract

The invention discloses a spraying device for a cool transfer printing machine. The spraying device for the cool transfer printing machine is characterized by comprising a machine frame; the top of the machine frame is provided with a beam; the middle part of the machine frame is provided with an operating platform; a working panel is placed on the operating platform; a cotton fabric is paved on the working panel; a lead screw fixing block is arranged on the beam; a lead screw is arranged in the lead screw fixing block and is driven by a motor; a spray movement block is arranged on the lead screw; a spray support is arranged below the spray movement block and provided with a spray nozzle which is connected with a spray pump through a spray pipe; the spray pump is connected with a reactivedye barrel through a leather hose; the spray nozzle sprays reactive dye on the cotton fabric paved on the working panel; struts are arranged on two sides of the spray support; a roller is arranged below the struts, is contacted with the cotton fabric, and is provided with a lifting mechanism; and the spray support is provided with a sliding guide mechanism. In the technical scheme, an automatic spraying mode is adopted, the spraying device sprays uniformly, is easy to operate, and has high production efficiency; and the humidity of the cotton fabric and the reactive dye is controlled accurately.

Description

technical field [0001] The invention relates to a spraying device of a cold transfer printing machine, which is mainly used in cotton, linen, regenerated fiber, etc., such as reactive dye spraying of fabrics such as modal and tencel, and belongs to the field of clothing machinery. Background technique [0002] In order to pursue beauty and beauty, people generally print colored patterns or characters on clothing, quilts, blankets and other fabrics (cotton, hemp, regenerated fiber, etc.). , by electrically heating the template, the color patterns and characters of sublimation and solvent inks laid on the template are thermally transferred on fabrics such as cotton cloth, and heat treatment such as flocking heat transfer and foam printing processes can also be carried out. The disadvantages are: 1. The electric heating template needs to consume a lot of electric energy, high energy consumption and high cost; 2. The heated template will emit odor when the color pattern and text...

AI Technical Summary

Problems solved by technology

[0002] In order to pursue beauty and beauty, people generally print colored patterns or characters on clothing, quilts, blankets and other fabrics (cotton, hemp, regenerated fiber, etc.). , by electrically heating the template, the color patterns and characters of sublimation and solvent inks laid on the template are thermally transferred on fabrics such as cotton cloth, and heat treatment such as flocking heat transfer and foam printing processes can also be carried out. The disadvantages are: 1. The electric heating template needs to consume a lot of electric energy, high energy consumption and high cost; 2. The heated template will emit odor when the color pattern and text of sublimation ink and solvent ink are thermally transferred. Pollution of the environment of the processing workshop, not environmentally friendly

The cold transfer printing machine needs to wet the cotton fabric with reactive dyes before production, so that the patterns in the cold transfer paper can be cold transferred to the cotton fabrics. However, the existing technology uses artificial dyes to soak cotton fabrics Soaking means soaking the cotton fabric in a bucket filled with reactive dyes. After soaking, the cotton fabric is taken out, and then the excess reactive dyes on the cotton fabric are squeezed out by hand. The operation is very troublesome and the humidity cannot be controlled.

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