Cloth printing system

Abstract

The invention provides a cloth printing system which comprises a machine frame, a cloth correcting device, a plurality of printing devices, a plurality of printing supports, a printing correction device, a scraper device, a plurality of cloth spreading drying devices, a conveying belt for driving cloth, a glue brushing device for brushing glue on the conveying belt, an ink scrubbing mechanism for scrubbing ink on the conveying belt and a conveying belt cleaning device for cleaning the conveying belt. The cloth printing system can efficiently correct the cloth, ink is added to printing rollers efficiently, working state conversion of a printing component is facilitated, the cloth printing system is flexible to operate and convenient to maintain, the printing rollers are independently driven in each direction, printing deviation in each direction is overcome, efficient and uniform ink scraping is performed on the printing rollers, the cloth is efficiently and fully dried before printing, glue is evenly smeared on the conveying belt, oil stain on the conveying belt is efficiently scrubbed, the conveying belt is efficiently cleaned, printing quality is greatly improved, and the practicality is high.

Description

technical field [0001] The invention relates to the field of cloth printing machinery, in particular to a cloth printing system. Background technique [0002] In the cloth printing process, the cloth needs to be pasted on the conveyor belt with water-soluble adhesive for positioning and support, but the position deviation often occurs before the cloth is pasted, which leads to deviations when the cloth is pasted, which in turn causes errors in cloth printing; traditional printing The structure of the roller inking device is complex and insufficient in rationality, which affects the efficiency of inking; printing components such as printing rollers and scraper mechanisms often require maintenance and other operations, but the structure of traditional printing machinery is unreasonable, and it is not easy to maintain the printing components. It brings a lot of troubles to the staff; the printing roller and the actual printing position of the cloth often have deviations in vari...

AI Technical Summary

Problems solved by technology

[0002] In the cloth printing process, the cloth needs to be pasted on the conveyor belt with water-soluble adhesive for positioning and support, but the position deviation often occurs before the cloth is pasted, which leads to deviations when the cloth is pasted, which in turn causes errors in cloth printing; traditional printing The structure of the roller inking device is complex and insufficient in rationality, which affects the efficiency of inking; printing components such as printing rollers and scraper mechanisms often require maintenance and other operations, but the structure of traditional printing machinery is unreasonable, and it is not easy to maintain the printing components. It brings a lot of troubles to the staff; the printing roller and the actual printing position of the cloth often have deviations in various directions, and the adjustment is cumbersome, resulting in inaccurate printing; the ink roller inks the printing roller, and the ink on the ink roller It is directly stained on the printing roller, and the rotation of the printing roller matches the speed of the conveyor belt to print the cloth on the conveyor belt. In actual printing, the ink on the printing roller is often unevenly distributed or in the wrong position. The ink is evenly scraped, but the traditional ink scraping device cannot effectively scrape the ink; if the cloth is soaked before the printing operation, even after drying in an oven, there may still be excess water in the cloth, and the cloth is prone to wrinkles ;Because the softness of the cloth itself is not convenient for direct printing, it is necessary to paste the cloth water-soluble glue on the conveyor belt for positioning and support, but in the actual printing process of the cloth, the existing gluing device often has uneven gluing and Reduce the uniformity and flatness of the cloth pasting and then affect the printing quality; in the actual printing process, the ink often contaminates the conveyor belt, and oil stains are generated on the conveyor belt, which will pollute the next printed cloth and reduce the printing quality of the cloth; in practice During the printing process, ink often contaminates the conveyor belt, causing oil stains on the conveyor belt to contaminate the next printed cloth and reduce the printing quality of the cloth. Therefore, oil cleaning of the conveyor belt is a crucial link

Many of the above factors will have a serious impact on the quality of cloth printing

Images