Paper pressing mechanism of printing machine

A paper press mechanism and printing machine technology, applied in the direction of object supply, pile separation, thin material processing, etc., can solve the problems of unable to adjust the paper thickness of the paper press mechanism, unable to achieve fast paper pressing, single paper thickness, etc., to achieve structural Simple, easy to handle, avoid wrinkling or flanging effect

Inactive Publication Date: 2020-07-03
湖北协丰印刷有限责任公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing paper pressing mechanism has a complex structure, can only be used for a single paper thickness, and cannot adjust the pressing paper thickness of the paper pressing mechanism
Even if manual work is used, the finishing efficiency is low, and the effect of paper pressing is poor, and the effect of fast paper pressing cannot be achieved.

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
  • Paper pressing mechanism of printing machine
  • Paper pressing mechanism of printing machine
  • Paper pressing mechanism of printing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-4 , an embodiment provided by the present invention:

[0023] In the embodiment of the present invention, it also includes controlling a paper pressing mechanism of a printing machine, such as Figure 1 to Figure 3 As shown, a paper pressing mechanism of a printing machine includes a frame 1, a conveying roller 2, a first pressing roller 3, a positioning roller 4, a second pressing roller 5 and a first driving device 6, and the conveying ...

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 a paper pressing mechanism of a printing machine. The paper pressing mechanism comprises a rack, a conveying roller, a first pressing roller, a positioning roller, a second pressing roller and a first driving device. The conveying roller is used for conveying paper, the first pressing roller is located behind the conveying roller, the conveying roller and the first pressingroller are matched, the paper is transported from the position between the conveying roller and the first pressing roller, the first pressing roller is provided with a temperature adjusting device, the rack is provided with a position adjusting device, the second pressing roller is mounted on the position adjusting device in a pivot manner, the position adjusting device can drive the second pressing roller to move between the position close to the positioning roller and the position away from the positioning roller, the first driving device is used for driving the conveying roller, the firstpressing roller, the positioning roller and the second pressing roller to rotate, through cooperation of the conveying roller and the first pressing roller, the paper temperature is adjusted, throughcooperation of the positioning roller and the second pressing roller, the paper surface is adjusted, and the paper is flat.

Description

technical field [0001] The invention belongs to the technical field of printing machines, more specifically, it relates to a paper pressing mechanism of a printing machine. Background technique [0002] A printing press, a machine for printing text and images. Modern printing machines are generally composed of plate loading, ink application, embossing, paper feeding (including folding) and other mechanisms. Its working principle is: first make the printing plate of the text and image to be printed, install it on the printing machine, and then apply the ink to the place where the text and image are on the printing plate manually or by the printing machine, and then transfer it directly or indirectly Print onto paper or other substrates such as textiles, sheet metal, plastic, leather, wood, glass, and ceramics to reproduce the same print as the printing plate. The invention and development of the printing press played an important role in the spread of human civilization and...

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): B65H5/38
CPCB65H5/38B65H2701/1131
Inventor 钱克模
Owner 湖北协丰印刷有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap