Corrugated paper leading edge feeding digital inkjet all-in-one machine

A digital inkjet and all-in-one machine technology, applied in the direction of sending objects, thin material processing, printing, etc., can solve the problems that cannot overcome paper web deviation, printing deformation pattern embossing, kraft paper traces on paper surface, printing pattern deformation, etc. Achieve the effects of avoiding deformation, smooth paper surface and saving energy

Active Publication Date: 2020-04-24
广东品龙精工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: (1) There is a large distance on the side of the paper feeding belt. If there is a defect in the cardboard at this position, it needs to be corrected manually; (2) If the cardboard is thin, the suction belt will directly lift the cardboard from the paper lifting strip. The pull-down is deformed, there is a concave-convex surface when printing, the printing pattern is deformed, and the paper feeding is unstable, and the cardboard may also go away when the paper is not feeding; (3) The edge pressing cardboard will scratch the cardboard, and the kraft paper on the paper surface will appear. (4) The upper and lower pressing rollers of the rear group will emboss the pattern that has not been completely dried
The scanning digital high-speed inkjet printing machine can improve the stability of paper conveying during the printing process through the constant feeding tension mechanism and the constant winding tension mechanism, but the structure is complicated, and it is still unable to overcome the deviation of the paper web during the printing process. Deformation and pattern embossing defects

Method used

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  • Corrugated paper leading edge feeding digital inkjet all-in-one machine
  • Corrugated paper leading edge feeding digital inkjet all-in-one machine
  • Corrugated paper leading edge feeding digital inkjet all-in-one machine

Examples

Experimental program
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Effect test

Embodiment

[0027] Embodiment: A digital inkjet all-in-one machine for corrugated paper leading edge feeding.

[0028] refer to Figure 1 to Figure 6 As shown, a digital inkjet all-in-one machine for feeding corrugated paper at the leading edge, including:

[0029] Rack 1;

[0030] The leading edge bellows paper feeding device installed on the frame 1, the leading edge bellows paper feeding device includes a leading edge adsorption fan 13, a leading edge paper feeding bellows 14, a paper pressing positioning mechanism, a driving pattern roller 31 and a passive pattern roller 36 , the front edge paper delivery bellows 14 are fixed on the front of the frame 1, the front edge suction fan 13 is installed on one side of the front edge paper delivery bellows 14, the front edge adsorption fan 13 and the front edge paper delivery bellows 14 They are connected by pipes, and the front edge paper feeding bellows 14 are provided with air holes on the surface, and the paper pressing positioning mech...

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PUM

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Abstract

The invention provides a corrugated paper leading edge paper feeding digital inkjet integrated machine, comprising: a frame; a leading edge bellows paper feeding device installed on the frame, the leading edge bellows paper feeding device includes a leading edge adsorption fan, a front Edge paper feeding bellows, paper pressing positioning mechanism, active pattern roller and passive pattern roller; adsorption bellows paper output device installed at the rear end of the front edge bellows paper feeding device, the adsorption bellows paper output device includes main platform bellows, main platform fan, Belt driving smooth roller, suction belt, belt smooth roller, platen rubber roller and driving mechanism; and an inkjet printing device installed above the paper output device of the suction bellows. This corrugated paper leading edge feeding digital inkjet all-in-one machine adopts the structure of leading edge bellows feeding paper and absorbing bellows paper output after printing, so that the paper surface of the cardboard is smooth and the force is even during the process of paper feeding, printing and paper output, and the inkjet is improved. ink print quality.

Description

technical field [0001] The invention relates to the technical field of digital printing equipment, in particular to a corrugated paper leading edge feeding digital inkjet integrated machine. Background technique [0002] The current digital inkjet machines on the market are equipped with multiple belts with suction ports on the paper feeding position to feed the paper, and then drive the cardboard into the inkjet part through the upper and lower pressure rollers and add edge pressing boards, and then print The cardboard is taken out by the rear set of upper and lower pressure rollers. Disadvantages: (1) There is a large distance on the side of the paper feeding belt. If there is a defect in the cardboard at this position, it needs to be corrected manually; (2) If the cardboard is thin, the suction belt will directly lift the cardboard from the paper lifting strip. The pull-down is deformed, there is a concave-convex surface when printing, the printing pattern is deformed, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J2/01B41J11/00B41J13/036B41J29/38B65H5/06B65H29/24
CPCB41J3/407B41J11/0005
Inventor 林承强陈龙升方世浩李志勇
Owner 广东品龙精工科技有限公司
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