Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A synchronous single-sided and double-sided digital inkjet printer and method of wrapping cloth

A digital inkjet, single-sided and double-sided technology, applied to typewriters, printing devices, printing, etc., can solve the problems of idle nozzles, low synchronization accuracy, and slow speed, and achieve the effect of increasing the diameter of the roller and facilitating alignment operations

Active Publication Date: 2016-06-22
梁健
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of the existing synchronous double-sided digital inkjet printers with low synchronization accuracy, slow speed and idle nozzles during single-sided inkjet printing, the purpose of the present invention is to provide a synchronous single-sided and double-sided digital inkjet printer and its winding method

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
  • A synchronous single-sided and double-sided digital inkjet printer and method of wrapping cloth
  • A synchronous single-sided and double-sided digital inkjet printer and method of wrapping cloth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 (single spray)

[0023] The digital inkjet printer of this embodiment can carry out single-sided inkjet printing on two canvases 24 simultaneously on one machine, forming a double-speed digital inkjet printer; double-speed is one machine, which can simultaneously perform two single-sided inkjet printing. Such as figure 1 As shown, the digital inkjet printer of the present embodiment comprises a frame, a cloth putting roller, a cloth receiving roller, a back spray dolly 9, a front spray dolly 16, a first driving roller 5 and a second driving roller 20, and the frame is composed of two side walls. Board 13 and the guide rail beam that is installed between two wall boards 13 are formed, and first, second driving roller 5,20 are arranged symmetrically, and are respectively rotated and installed on the wall board 13. The outer sides of the first driving roller 5 and the second driving roller 20 are equipped with two cloth rollers installed on the frame, and the...

Embodiment 2

[0029] Embodiment 2 (double spray)

[0030] Such as figure 2 As shown, the difference between this embodiment and the first embodiment is that the two cloth rollers outside the first drive roller 5 in the first embodiment, one is the first cloth receiving roller 3 at the top, and the other is the first cloth roller 3 at the bottom. Cloth release roller 2, and the present embodiment uses the first cloth receiving roller 3 as a double spray cloth release roller 27 to carry out cloth release, the first cloth release roller 2 is still used as a single spray cloth release roller 26, does not participate in work in this embodiment ; Similarly, the two cloth rollers on the outside of the second driving roller 20 in the first embodiment, one is the second cloth receiving roller 22 positioned above, and the other is the second cloth releasing roller 23 positioned below, and the present embodiment will The second cloth receiving roller 22 is still used as the single-spray receiving ro...

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 relates to inkjet equipment, in particular to a synchronous single- and double-sided digital inkjet printer and a cloth winding method. The trolleys reciprocate on the two sets of rail beams installed on the racks. The two sets of inkjet trolleys are equipped with nozzles, and the lower parts of the two groups of inkjet trolleys are provided with inkjet platforms installed on the racks; The lower part of the trolley is provided with driving rollers, and the two driving rollers are respectively driven to rotate in opposite directions by two independent driving devices installed on the frame. In the present invention, a driving roller is arranged under each printing platform, and the two driving rollers are respectively driven by independent driving devices to rotate synchronously and reversely, so as to ensure the stepping precision of double-sided printing; It can also perform single-sided inkjet printing on two canvases at the same time on one machine, realizing multi-purpose use of one machine.

Description

technical field [0001] The invention relates to inkjet equipment, in particular to a synchronous single- and double-sided digital inkjet printer and a cloth wrapping method thereof. Background technique [0002] At present, inkjet printers capable of double-sided inkjet printing have been increasingly used in the industry. Because it can be spray-painted on the front and back of the spray-painted material, when making light box advertisements, the picture is bright and full, which is deeply loved by industry personnel. [0003] Most of the existing double-sided inkjet printers adopt the method of step-by-step inkjet printing, that is, one side of the material is sprayed first, then the material is unloaded, and then turned over and installed on the inkjet printer, the other side of the inkjet material. This kind of double-sided inkjet printer is labor-intensive and time-consuming, and the accuracy of front and rear alignment is difficult to guarantee. [0004] With continu...

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 Patents(China)
IPC IPC(8): B41J2/01B41J3/60
CPCB41J3/60B41J3/62B41J15/22B41J3/543B41J2/01B41J11/36B41J29/38B41J13/03
Inventor 梁健
Owner 梁健
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com