Closed roller cleaning device on satellite printing machine

Abstract

The invention relates to a satellite type printing machine, in particular to an upper-mounted sealed type roller cleaning device of the satellite type printing machine, and belongs to the technical field of satellite type printing machine equipment. The upper-mounted sealed type roller cleaning device comprises a roller cleaning assembly, a sealed cover casing, a cleaning liquid circulating device, a cleaning assembly position adjusting mechanism and a center imprinting roll machine frame, wherein the cleaning assembly position adjusting mechanism is fixedly arranged at the inner side of the center imprinting roll machine frame; the driving end of the cleaning assembly position adjusting mechanism is connected with the roller cleaning assembly; the sealed cover casing is connected with the roller cleaning assembly through a bolt, and the roller cleaning assembly is coated with the sealed cover casing; the cleaning liquid circulating device is arranged in the sealed cover casing. The sealed type roller cleaning device has the advantages that the imprinting residues on the surface of the roller can be cleaned at the upper part of a center imprinting roll; in the cleaning process, under the action of negative pressure in the stainless steel cover casing, the cleaning liquid will not flow out of the cleaning device, so that the cleaning of the center imprinting roll is guaranteed, and the influence to printing quality by the cleaning liquid remaining on the surface of the roller is avoided.

Description

technical field [0001] The invention relates to a satellite printing machine, in particular to a closed roller cleaning device on the satellite printing machine, which belongs to the technical field of satellite printing machine equipment. Background technique [0002] In the textile printing and dyeing industry, the satellite printing machine is an important printing equipment. Since the printing color group of the satellite printing machine is set around the central embossing roller, the machine has a compact structure, correct overprinting, and saves space, and is very popular among printing and dyeing enterprises. However, in addition to the above-mentioned advantages, the satellite printing machine also has some problems. For example, when the equipment is printing thin fabrics, such as nylon, silk, and knitted fabrics, ink and dyes will penetrate through the thin fabrics and stick to the surface of the embossing roller, and accumulate and stain the reverse side of the...

AI Technical Summary

Problems solved by technology

Conventional printing machines can set the cleaning device on the lower side of the embossing roller, but due to factors such as structure and machine operation of the satellite printing machine, the cloth generally needs to pass through the lower part of the central pressing roller, so the roller surface The cleaning device can only be installed on the upper side of the central embossing roller. After the cleaning device is placed on the upper side of the central embossing roller, the biggest problem is that the cleaning liquid remains on the roller surface due to its own weight and flows along the roller. Drum leakage cleaning device

Although many companies in China have made efforts, they have not successfully solved the problem of developing top-mounted cleaning devices.

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