Rotary screen printing machine with liftable roller device

Abstract

The invention discloses a rotary screen printing machine with a liftable roller device. The rotary screen printing machine comprises a long strip groove formed below a rotary screen and a printing belt, wherein the outer sides of the two ends, in the lengthwise direction, of the long strip groove are fixedly connected with a fixing frame; the fixing frame is fixed to side plates on the two sides; supporting plates are also fixed to the side plates on the two sides and fixed with drive motors respectively; an output shaft of each drive motor is inserted into and sleeves in a jack formed in the corresponding supporting plate and is fixed with a vertical regulation rod through a coupler; the lower end of each vertical regulation rod and the corresponding coupler are arranged in the corresponding jack; each vertical regulation rod is inserted into and sleeves in a regulation sleeve; each regulation sleeve is inserted into and sleeves in a through hole formed in a top plate of a bench; and the top end of each vertical regulation rod extends out of the corresponding regulation sleeve and is in threaded connection to a connecting block. The rotary screen printing machine can regulate a roller of a printing machine up and down, and thus the roller presses against cloth to carry out printing, and the printing effect is good.

Description

Technical field: [0001] The technical field of textile machinery of the present invention, in particular, relates to a rotary screen printing machine with a lifting roller device. Background technique: [0002] The rotary screen printing machine is a major equipment for textile printing. It mainly uses the rotary screen to perform pure rolling on the fabric, and then prints the slurry on the textile through scraping or magnetic bar devices, and forms certain patterns and colors. , so as to complete the entire printing process, the rotary screen printing machine and other units form a combined machine, which can be used for printing cotton fabrics, chemical fibers and their blended fabrics, general knitted fabrics, and silk fabrics. The applicable raw materials are: nylon multifilament yarn ), polypropylene filament yarn), polypropylene, polyester, nylon, PP, low elastic, high elastic, cotton yarn), pearl yarn, leather, mixed, etc. The rotary screen printing machine has reas...

AI Technical Summary

Problems solved by technology

[0003] However, the two ends of the printing roller of the existing rotary screen printing machine are hinged on the bracket, and the roller is pressed against the cloth, and the color paste is squeezed by the scraper in the roller, so that the color paste passes through the nickel mesh roller Print the fabric, and when the thickness of the fabric is different, such as when the thickness of the fabric becomes thinner, the roller will not completely press against the fabric, thus affecting the printing effect of the fabric

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