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A satellite flexographic printing machine for tipping paper printing and its printing process

A flexographic printing machine, flexographic printing technology, applied in the printing process, printing machine, letterpress printing, etc., can solve the problems of difficult tension control, poor printing accuracy, etc., achieve consistent tightness, improve return air efficiency, and prevent dryness The effect of edition phenomenon

Active Publication Date: 2020-03-27
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention has good ink transfer quality and long service life, but there are problems such as poor printing accuracy and difficult tension control.

Method used

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  • A satellite flexographic printing machine for tipping paper printing and its printing process
  • A satellite flexographic printing machine for tipping paper printing and its printing process
  • A satellite flexographic printing machine for tipping paper printing and its printing process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] refer to figure 1 As shown, the present invention provides a satellite flexographic printing machine for tipping paper printing, including a feeding unit 1, a swing roller mechanism 2, a feeding traction unit 3, a deviation correction unit 4, and a satellite flexographic printing unit 5. Hot air drying unit 6, receiving water-cooled traction unit 7, slitting unit 8 and winding unit 9, each unit is set according to the technological requirements of tipping paper conveying, tension control, printing, drying, slitting and winding .

[0037] refer to figure 2 As shown, the swing mechanism 2 includes a first swing mechanism 21, a second swing mechanism 22, a third swing mechanism 23 and a fourth swing mechanism 24, and the first swing mechanism 21 is arranged on the discharge unit 1 Afterwards, the second pendulum roller mechanism 22 is arranged behind the said discharging traction unit 3, the third pendulum roller mechanism 23 is arranged behind the said main oven unit 6...

Embodiment 2

[0044] This embodiment provides a satellite flexographic printing process for tipping paper printing. Using the satellite flexographic printing machine in Embodiment 1 of the present invention, the transportation, tension control, printing, drying, and separation of tipping paper are completed. The cutting and winding process specifically includes the following steps:

[0045] Preparation before printing, adjust the feeding unit 1, swing roller mechanism 2, feeding traction unit 3, deviation correction unit 4, satellite flexo printing unit 5, hot air drying unit 6, receiving water cooling traction unit 7, cutting unit 8 and Rewinding unit 9.

[0046] (1) Install the tipping paper on the discharge unit 1, and complete the discharge of the tipping paper and the control of the discharge tension under the servo cooperation of the discharge unit 1 and the first swing roller mechanism 21. The specific process is as follows: : During the discharge process, the first pendulum roller ...

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Abstract

The invention discloses a satellite type flexo printing machine and technology for tipping paper printing. The satellite type flexo printing machine comprises a material putting unit, a roller placingmechanism, a material putting traction unit, a deviation-rectifying unit, a satellite type flexo printing unit, a hot air drying unit, a material receiving water-cooling traction unit, a slitting unit and a winding unit, and the hot air drying unit comprises an inter-color drying unit and a main drying oven unit. In the printing process, the material putting unit, the material putting traction unit, the material receiving water-cooling traction unit and a material receiving unit are in servo fit with the roller placing mechanism, the stability of tensile force of tipping paper is ensured, sothat the tightness degree of the tipping paper is consistent, the air-out speed of the hot air drying unit is in servo fit with the material putting unit, the material putting traction unit, the material receiving water-cooling traction unit and the material receiving unit, non-deformation of a dried base material is guaranteed, the tipping paper is prevented from deforming due to the fact that the tipping paper is stretched, and the requirements for the high printing speed and the high printing quality are met.

Description

technical field [0001] The invention belongs to the technical field of printing, and relates to a satellite type flexographic printing machine for tipping paper printing and a printing process thereof. Background technique [0002] Tipping paper, also known as tipping paper, is a packaging material for cigarettes. It is specially used as the outer packaging of cigarette filters in cigarette factories. It is a special industrial paper. Common tipping paper printing equipment currently on the market includes gravure printing machines and embossing printing machines. The Chinese invention patent application whose application publication number is CN104875476 A discloses a kind of gravure printing machine and its printing process using water-based ink to print tipping paper. The device, the drying device and the winding device are connected in sequence, and the oil brushing device includes a bottom oil groove, a transition roller, a bottom oil roller, a pressing roller and a bo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F5/24B41F23/04
CPCB41F5/24B41F23/04B41P2200/12
Inventor 刘玲红纪敏王凯邱诗波刘倞
Owner HUBEI CHINA TOBACCO IND
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