Unlock instant, AI-driven research and patent intelligence for your innovation.

Ink scraping device for ink roller shaft neck of printing machine

A technology for printing presses and ink rollers, applied in printing presses, rotary printing presses, gravure rotary printing presses, etc., can solve the problems of easy fouling of the ink roller shaft, low ink scale scraping operation efficiency, etc., to improve the efficiency. Effect

Active Publication Date: 2020-06-02
HAINING GUANGSHENG CRYSTAL MATERIALS CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The journal of the ink roller shaft in the ink supply system of the existing gravure printing machine is easy to accumulate scale, and a thick layer of ink scale is easy to form, and the efficiency of scraping the ink scale 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
  • Ink scraping device for ink roller shaft neck of printing machine
  • Ink scraping device for ink roller shaft neck of printing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] 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.

[0018] like figure 1 and figure 2 As shown, the scraping device for the ink roller journal of the printing machine includes a frame 11, and the four corners of the frame 11 are provided with support tubes 12, and the lower end of the support tube 12 is provided with a support seat 13; A butt joint 14 and the second butt joint 15, a butt plate 16 is provided between the first butt joint 14 and the second butt joint 15, a first fixed plate 17 is provided on the butt joint 16, and a first fixed plate 17 is provided on the first fixed plate 17 Drive motor 18, the front portion of drive motor 18 is provided with drive shaft 19, and the end of drive ...

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 invention discloses an ink scraping device for an ink roller shaft neck of a printing machine. The ink scraping device comprises a rack, wherein butt joint pipes are arranged on the rack; a butt joint plate is arranged between the butt joint pipes; a fixing plate is arranged on the butt joint plate; a driving motor is arranged on the fixing plate; a driving shaft is arranged on the front portion of the driving motor; a driving cylinder is arranged at the end of the driving shaft; the peripheral face of the driving cylinder is sleeved with a driving gear; a fixing base is arranged on the rack; a driven shaft is arranged on the fixing base; the peripheral face of one end of the driven shaft is sleeved with a driven gear; and the driven gear is connected with the driving gear through a driving chain; and an ink scraping blade is arranged at the other end of the driven shaft. According to the ink scraping device, ink scraping treatment can be conveniently carried out on the shaft neckof an ink roller shaft through the ink scraping blade, ink layer dirt of the shaft neck of the ink roller shaft can be scraped, and the efficiency of cleaning treatment on the ink roller shaft is greatly improved.

Description

[0001] This application is a divisional application of the following application: the application date is February 09, 2018, the application number is 201810134260.6, and the title of the invention is an ink roller journal scraping device for an ink supply system of a gravure printing machine. technical field [0002] The invention relates to an ink scraping device, in particular to an ink roller journal ink scraping device for a printing machine. Background technique [0003] The ink supply system refers to a device currently on the market that can continuously provide ink supply and is modified for inkjet printers. A gravure printing machine is a machine for printing using gravure plates. The graphic part of the printing plate is concave, and the blank part is on the same plane as the outer circle of the printing plate cylinder. When printing on a gravure printing machine, the entire surface of the plate cylinder is inked, and the ink on the blank part of the plate is scr...

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): B41F9/10
CPCB41F9/10
Inventor 不公告发明人
Owner HAINING GUANGSHENG CRYSTAL MATERIALS CO LTD
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