CN2936739Y - Program control drive integral machine for offset press - Google Patents
Program control drive integral machine for offset press Download PDFInfo
- Publication number
- CN2936739Y CN2936739Y CN 200620087967 CN200620087967U CN2936739Y CN 2936739 Y CN2936739 Y CN 2936739Y CN 200620087967 CN200620087967 CN 200620087967 CN 200620087967 U CN200620087967 U CN 200620087967U CN 2936739 Y CN2936739 Y CN 2936739Y
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- CN
- China
- Prior art keywords
- corona
- paper
- corona treatment
- film device
- insulated rollers
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- Expired - Fee Related
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Abstract
The utility model relates to a corona-treating device, the corona pole of which is contacted with the faces of two insulating rollers respectively and the two insulating rollers are driven by the drive mechanism. The utility model is characterized in that a shower film device is behind each of the two insulating rollers, and the two insulating rollers are rotated in reverse directions. As each side of paper sheet is not subject to cross change of sides after corona treatment, followed by an immediate shower coat of PE, and the shower film device can be arranged near the corona treater. The power of the two corona treaters can be adjusted separately, with low loss of corona energy, low energy consumption and good effect of the shower coat.
Description
Technical field
The utility model relates to increases the treatment technology that paper surface adheres to energy, a kind of specifically corona treatment plant in the printing industry.
Background technology
In order to strengthen the adhesive ability that drenches multiple PE on the paper, usually the paper before drenching is again adopted sided corona treatment, utilize high frequency, high-voltage corona discharge, cause paper surface polarityization to realize, when when the paper tow sides all drench multiple PE, need carry out sided corona treatment respectively to the paper tow sides.Present corona unit is the all-in-one-piece structures of two rollers, paper is after first insulated rollers, walk around second insulated rollers with the roll centre line of two insulated rollers intersects, the positive and negative of paper is turned on second insulated rollers, the corona discharge electrode of two corona treatments contacts with paper two sides on two insulated rollers respectively, the positive and negative of paper is by sided corona treatment, paper comes out from corona unit, after drenching again by first pouring film device to a face, also to intersect the face of changing once more, drench film device by second and another face is drenched multiple paper.It is far away apart from corona unit that its shortcoming first is drenched film device, it two is in the sided corona treatment process, and paper needs change face through intersection after the one side sided corona treatment is arranged, again to the another side sided corona treatment, after paper came out from corona unit, paper one more intersection was changed face in the multiple process of pouring.The distance that turns round behind the paper corona is long more, and the corona energy loss is big more, and the face that changes that repeatedly intersects more makes loss strengthen.In addition, usually there is the ink printing layer in the front because of paper, need the power of corona bigger, and the power of two corona treatments of present corona unit can only be adjusted synchronously, not only energy consumption is big for corona unit now, and drenches multiple effect because of the corona energy loss has influenced.
Summary of the invention
The utility model is in order to overcome above-mentioned technical disadvantages, provide a kind of pouring film device near apart from corona treatment, need not intersect the face of changing after the paper sided corona treatment, the corona discharge power on paper two sides can be adjusted separately, and energy consumption is little and reach the corona treatment plant of good pouring reinstate fruit.
Goal of the invention of the present utility model is realized by following technical scheme: a kind of corona treatment plant, comprise the corona treatment 2 that corona discharge electrode 21 contacts with two insulated rollers 3 roll surfaces respectively, the driving mechanism of two insulated rollers 3, it is characterized in that two above-mentioned insulated rollers 3 back respectively have one to drench film device, the gyratory directions of two insulated rollers 3 is opposite.
The chill roll 4 that drenches film device is by its drive mechanism, and chill roll 4 is tangent with pressure roll 6, drenches the die lip subtend chill roll 4 of film device; On paper 7 travel directions, first chill roll 4 that drenches film device is in transmission connection by paper 7 openings with first insulated rollers 3, both gyratory directions are identical, this chill roll 4 is intersected by paper 7 with second insulated rollers 3 and is in transmission connection, paper 7 intersections are changed face, second insulated rollers 3 and second chill roll 4 that drenches film device are in transmission connection by paper 7 openings, and both gyratory directions are identical.
Paper 7 passes through between first insulated rollers 3 and corona discharge electrode 21, pass by between first chill roll 4 that drenches film device and the pressure roll 6, in this process, a face of paper 7 by sided corona treatment after, promptly drench and answer PE.Paper 7 enters between second insulated rollers 3 and the corona discharge electrode 21 then, is intersected simultaneously the face that changes, and another face of paper 7 is by sided corona treatment, passes between second chill roll 4 that drenches film device and the pressure roll 6 at last, is drenched PE again.Drench film device and can be arranged in easily, need not intersect the face of changing before the multiple PE to drenching after paper 7 each face sided corona treatment near on the position of corona treatment 2.Corona unit is split type, two corona treatments 2 independently, its power can be adjusted separately.
Between insulated rollers 3 and the adjacent chill roll 4 idler roller 5 is arranged.Idler roller 5 is adjusted the tension force of paper 7, and paper 7 is moved stably, also is used to adjust the position of paper 7 on insulated rollers 3.
Two insulated rollers 3 can be arranged up and down, arrange about also can being.
Two output governors that corona treatment 2 connects separately.At the difference of 7 two face surface attachment of paper energy requirement, the power of two corona treatments 2 is independently adjusted, both saved the energy, make the pouring of back multiple effective again.
The utility model has the advantages that and do not intersect the face of changing after each face sided corona treatment of paper, promptly drench multiple PE; Drenching film device can be arranged near on the position of corona treatment; At two different requirements of face of paper, the power of two corona treatments can independently be adjusted.Therefore the corona energy loss is little, and it is low to consume energy, and drenches multiple effective.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of prior art corona unit.
The specific embodiment
The structural representation of prior art corona unit shown in Figure 2, paper 7 is positive outside after first insulated rollers 3 sided corona treatment, and after intersecting with the roll centre line of two insulated rollers 3 of arranging up and down, reverse side is outside walks around second insulated rollers 3.Paper 7 comes out from corona unit, after drenching film device a face is drenched multiple PE by first, also will intersect the face of changing once more, drenches film device by second and another face is drenched multiple, and the pouring film device is not shown among the figure.The front of paper 7 is ink printing layers among the figure, and the corona discharge power in technological requirement front is 6KW, requires the corona discharge power of reverse side only to be 3KW, owing to the power of two corona treatments can only be adjusted synchronously, so the corona discharge power of reverse side can only also be 6KW.
Fig. 1 is a structural representation of the present utility model, paper 7 positive outside through an idler roller 5, by passing through between first insulated rollers 3 and the corona discharge electrode 21, again through an idler roller 5, drench between the chill roll 4 of film device and the pressure roll 6 from first and to pass, drench the die lip subtend chill roll 4 of film device, front of paper 7 is by sided corona treatment, the multiple PE of pouring during this.Then, paper 7 is through idler roller 5, between second insulated rollers 3 and corona discharge electrode 21, pass through, intersect with second insulated rollers 3 and be in transmission connection because paper 7 drenches film device chill roll 4 with first, paper 7 intersections are changed face, and reverse side is outwards by sided corona treatment, paper 7 is again through two idler rollers 5, pass between second chill roll 4 that drenches film device and the pressure roll 6 at last, the die lip subtend chill roll 4 of pouring film device, the reverse side of paper 7 is drenched multiple PE.Drench film device and be arranged in, need not intersect the face of changing before the multiple PE to drenching after paper 7 each face sided corona treatment near on the position of corona treatment 2.Idler roller 5, two corona treatment frames, two drench the film device frames and are installed in respectively on the frame that corona drenches multiple equipment, and insulated rollers 3, corona treatment 2 are installed on the corona treatment frame, drench film device and are installed in and drench on the film device frame.The die lip that drenches the film machine only is shown among the figure.Two insulated rollers 3 are arranged up and down among the figure, and the front of paper is the ink printing layer, and the power of positive corona treatment is 6KW, and the sided corona treatment acc power of reverse side is 3KW.After paper 7 processing were drenched again, the surface layer peel strength increased than whole corona unit processing.Paper 7 is by the driving shaft running under power, not shown driving shaft.The driving mechanism of insulated rollers 3 and chill roll 4 is not expression in the drawings.
Claims (4)
1, a kind of corona treatment plant, comprise the corona treatment (2) that corona discharge electrode (21) contacts with two insulated rollers (3) roll surface respectively, the driving mechanism of two insulated rollers (3), it is characterized in that above-mentioned two insulated rollers (3) back respectively has one to drench film device, the gyratory directions of two insulated rollers (3) is opposite.
2, corona treatment plant according to claim 1 is characterized in that between insulated rollers (3) and the adjacent chill roll (4) idler roller (5) being arranged.
3, corona treatment plant according to claim 1 and 2 is characterized in that two insulated rollers (3) can arrange up and down, arranges about also can being.
4, corona treatment plant according to claim 1 is characterized in that two corona treatments (2) connect output governor separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620087967 CN2936739Y (en) | 2006-08-10 | 2006-08-10 | Program control drive integral machine for offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620087967 CN2936739Y (en) | 2006-08-10 | 2006-08-10 | Program control drive integral machine for offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2936739Y true CN2936739Y (en) | 2007-08-22 |
Family
ID=38360758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620087967 Expired - Fee Related CN2936739Y (en) | 2006-08-10 | 2006-08-10 | Program control drive integral machine for offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2936739Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210227A (en) * | 2013-06-05 | 2014-12-17 | 广东隆兴包装实业有限公司 | Corona device of plane lid printing machine |
| CN105216186A (en) * | 2015-09-30 | 2016-01-06 | 东莞市捷仕美鞋材有限公司 | The precious hot-melt film preparation method in a kind of port |
| CN105291330A (en) * | 2015-09-30 | 2016-02-03 | 东莞市捷仕美鞋材有限公司 | Hot melt adhesive pad production equipment |
| CN108453977A (en) * | 2018-03-03 | 2018-08-28 | 海宁市冲达机械设计有限公司 | A kind of high efficiency dixie cup laminating machine |
| CN110228287A (en) * | 2019-07-08 | 2019-09-13 | 江苏倍川自动化设备有限公司 | Circle silk-screen printing is die cut integrated device |
| CN110228286A (en) * | 2019-07-08 | 2019-09-13 | 江苏倍川自动化设备有限公司 | Flexographic plate printing and die-cutting integrated device |
| CN113147195A (en) * | 2021-04-29 | 2021-07-23 | 江苏耐恒包装材料有限公司 | Production process of laminating paper |
-
2006
- 2006-08-10 CN CN 200620087967 patent/CN2936739Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210227A (en) * | 2013-06-05 | 2014-12-17 | 广东隆兴包装实业有限公司 | Corona device of plane lid printing machine |
| CN104210227B (en) * | 2013-06-05 | 2017-12-08 | 广东隆兴包装实业有限公司 | The corona unit of plane stamp cover machine |
| CN105216186A (en) * | 2015-09-30 | 2016-01-06 | 东莞市捷仕美鞋材有限公司 | The precious hot-melt film preparation method in a kind of port |
| CN105291330A (en) * | 2015-09-30 | 2016-02-03 | 东莞市捷仕美鞋材有限公司 | Hot melt adhesive pad production equipment |
| CN105216186B (en) * | 2015-09-30 | 2021-05-28 | 瑞安市鑫旺新材料科技有限公司 | Preparation method of Hongbao hot-melt adhesive sheet |
| CN105291330B (en) * | 2015-09-30 | 2021-09-17 | 常宁市伟成鞋业有限公司 | Hot melt adhesive port production equipment |
| CN108453977A (en) * | 2018-03-03 | 2018-08-28 | 海宁市冲达机械设计有限公司 | A kind of high efficiency dixie cup laminating machine |
| CN110228287A (en) * | 2019-07-08 | 2019-09-13 | 江苏倍川自动化设备有限公司 | Circle silk-screen printing is die cut integrated device |
| CN110228286A (en) * | 2019-07-08 | 2019-09-13 | 江苏倍川自动化设备有限公司 | Flexographic plate printing and die-cutting integrated device |
| CN113147195A (en) * | 2021-04-29 | 2021-07-23 | 江苏耐恒包装材料有限公司 | Production process of laminating paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070822 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |