Supercharge Your Innovation With Domain-Expert AI Agents!

Screen cleaning mechanism for photogravure press

A gravure printing machine and cleaning mechanism technology, which is applied to the general parts of printing machinery, printing machines, printing, etc., can solve the problems of inconvenient cleaning of the screen and low cleaning efficiency of the screen, and achieve the effect of improving efficiency

Pending Publication Date: 2021-12-07
雷广东
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The screen plate of the existing gravure printing machine is inconvenient to clean, and the cleaning efficiency of the screen plate is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Screen cleaning mechanism for photogravure press

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0012] Such as figure 1 As shown, a screen cleaning mechanism for a gravure printing machine includes a top frame 1, one side of the top frame 1 is installed on the first base 2, and the other side of the top frame 1 is mounted on the second base 3; The top of the first base 2 is provided with a first top seat 4, the side of the first top seat 4 is provided with a first side frame 6, and the top of the first side frame 6 is provided with a first lock plate 7 facing inwardly. The first lock plate 7 is installed on the lower part of one side of the top frame 1 by the first lock spring 8; a second top seat 9 is arranged above the second base 3, and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The screen printing plate cleaning mechanism for the photogravure press comprises a top frame, one side of the top frame is installed on a first base, and the other side of the top frame is installed on a second base; a first top seat is arranged above the first base, a first side frame is arranged on the side portion of the first top seat, a first locking plate is arranged on the inward face of the top of the first side frame, and the first locking plate is installed on the lower portion of one side of the top frame through a first locking spring. A second top seat is arranged above the second base, a second side frame is arranged on the side portion of the second top seat, a second locking plate is arranged on the inward face of the top of the second side frame, and the second locking plate is installed on the lower portion of the other side of the top frame through a second locking spring; a water spraying shell is arranged at the top of the top frame, a plurality of water spraying pipes are arranged on the lower portion of the water spraying shell, and a water spraying pump is arranged at the top of the water spraying shell. According to the device, the screen printing plate is brushed through the water spraying pipe, so that the efficiency of spraying and washing the screen printing plate is greatly improved.

Description

technical field [0001] The invention relates to a cleaning mechanism, in particular to a screen cleaning mechanism for gravure printing machines. Background technique [0002] When printing on a gravure printing machine, the entire plate cylinder is inked, and the ink on the blank part of the plate is scraped off with a squeegee, leaving the ink on the graphic part, and then passed through the paper, and the impression cylinder is pressed on the back of the paper. The ink in the concave part is directly transferred to the paper surface, and finally the printed matter is piled up or rewound through the receiving part. The gravure printing machine adopts the direct printing method of circular pressing, and the printing plate is directly made on the printing plate cylinder, and the ink is supplied by immersion or inkjet, and there is no ink distribution mechanism. Due to the thick ink layer, the use of volatile fast-drying ink requires a drying device. The screen plate of t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B41F35/02
CPCB41F35/02
Inventor 不公告发明人
Owner 雷广东
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com