CN109572152A - A kind of intaglio press guiding mechanism of high-precision chromatography - Google Patents
A kind of intaglio press guiding mechanism of high-precision chromatography Download PDFInfo
- Publication number
- CN109572152A CN109572152A CN201811573643.XA CN201811573643A CN109572152A CN 109572152 A CN109572152 A CN 109572152A CN 201811573643 A CN201811573643 A CN 201811573643A CN 109572152 A CN109572152 A CN 109572152A
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- China
- Prior art keywords
- roller
- ball bearing
- fixed
- unidirectional ball
- guiding mechanism
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/02—Rotary intaglio printing presses for multicolour printing
- B41F9/023—Web printing presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/02—Conveying or guiding webs through presses or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0483—Drying combined with cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of intaglio press guiding mechanism of high-precision chromatography, including guiding mechanism main body, the guiding mechanism main body is made of guiding device, imprinting apparatus, drying unit, cooling device.Each color chromatography is divided into guiding device, imprinting apparatus, drying unit, cooling device by the present invention, obtains the pattern of the effective intaglio printing of coating materials using the frictional force between roller by the efficient combination of multiple roll cylinder, precision is very high.
Description
Technical field
The present invention relates to printing technology more particularly to a kind of intaglio press guiding mechanisms of high-precision chromatography.
Background technique
Intaglio press is the printing pressed another roller using a roller and realize the mode of directly printing, and printing plate is straight
System is connect on forme drum, using leaching ink or ink-jet mode to ink, without ink distribution mechanism.Due to layer of ink thickness, high volatility is used
Quicksetting ink, must have drying unit and cooling device.
Intaglio press being incremented by due to roller quantity at present makes the coating materials fitness of chromatography have variability, is also easy to produce
Longitudinal chromatography is inaccurate, roller platen rubber deformation, and elasticity is insufficient.When coating materials tension is arranged, tension is too small, substrate relaxation, in length and breadth
It is inaccurate to chromatography；Tension is too big, and substrate cross-direction shrinkage and longitudinal chromatography are unstable, accordingly adjusts tension accordingly.It is drying
When, temperature is improper, and especially oven temperature is too high, and chill-roll temperature is too high to deform coating materials, for less smooth coating materials
Preheating cabinet temperature, therefore it is proposed that a kind of intaglio press guiding mechanism of high-precision chromatography should be properly increased.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of high-precision chromatography proposed is recessed
Printing machine guiding mechanism.
To achieve the goals above, present invention employs following technical solutions:
A kind of intaglio press guiding mechanism of high-precision chromatography, including guiding mechanism main body, the guiding mechanism main body is by leading
To device, imprinting apparatus, drying unit, cooling device composition.
Preferably, the guiding device is by importing roller A, importing roller B, importing roller C, adjusting roller, compensation roller A
Composition imports roller A and is made of herringbone evolute roller, imports roller B, importing roller C is made of cross-helicity line roller, tune
Section roller is made of surface with the fine sand roller of cross-helicity line, and compensation roller is made of cross-helicity line roller, guide-in roller
Cylinder A, import roller B, import roller C, adjusting roller, compensate roller A both ends be mounted on unidirectional ball bearing, unidirectional ball bearing
It is mounted on bearing block, unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is fixed by roller, the other end
In free state.
Preferably, described import roller A, herringbone evolute is processed into the body surface face of adjusting roller, import roller B, lead
Helix is processed into the body surface face for entering roller C, and is divided into left-handed and dextrorotation, respectively the middle line to import roller B, import roller C
It is symmetrical as line of symmetry, import roller B, the surface of importing roller C processes four chevron shaped expansion helixes, screw pitch respectively
For 130mm, depth is 0.6~0.8mm, width 6mm.
Preferably, the adjusting roller both ends are supported by two self-aligning ball bearings, and wherein one end is solid by bearing fixed seat
Fixed, the other end is fixed by tight fixed bolt.
Preferably, the imprinting apparatus by compensation roller B, coining rubber roller, printing plate, go out print roller and form, wherein compensating roller
Cylinder B and coining rubber roller are installed along on coining arm, baking oven roller, transition roller both ends be mounted on unidirectional ball bearing, it is single
It is mounted on bearing block to ball bearing, unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is consolidated by roller
Fixed, the other end is in free state.
Preferably, the drying unit is made of nine baking oven rollers, transition roller, and the two of baking oven roller, transition roller
End is mounted on unidirectional ball bearing, and unidirectional ball bearing is mounted on bearing block, and unidirectional ball bearing is fixed with bearing cap in outside, unidirectionally
Ball bearing inner race one end is fixed by roller, and the other end is in free state.
Preferably, the cooling device is made of cooling roller, export roller, and cooling roller, the both ends for exporting roller are equal
Unidirectional ball bearing is installed, unidirectional ball bearing is mounted on bearing block, and unidirectional ball bearing, single-direction balls axis are fixed with bearing cap in outside
It holds inner ring one end to be fixed by roller, the other end is in free state.
Compared with prior art, the beneficial effects of the present invention are:
Each color chromatography is divided into guiding device, imprinting apparatus, drying unit, cooling device by the present invention, passes through multiple roll cylinder
Efficient combination the pattern of the effective intaglio printing of coating materials is obtained using the frictional force between roller, precision is very high.
Detailed description of the invention
Fig. 1 is general assembly drawing.
Fig. 2 is guiding roller general assembly drawing.
Fig. 3 is adjusting roller general assembly drawing.
Line profile is unfolded in Fig. 4 herringbone.
In figure: importing roller 1, import roller 2, import roller 3, adjusting roller, compensation roller, unidirectional ball bearing, bearing
Seat, compensation roller, coining rubber roller, printing plate, goes out print roller, baking oven roller, transition roller, cooling roller, outlet roller at bearing cap
Cylinder, self-aligning ball bearing, bearing fixed seat, tight fixed bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment 1:
A kind of intaglio press guiding mechanism of high-precision chromatography, guiding mechanism main body are filled by guiding device, imprinting apparatus, drying
It sets, cooling device, guiding device mainly solves coating materials and completes accurate effective transmission；Imprinting apparatus is by convex evolute roller
Cylinder completes intaglio printing；Drying unit completes the skin drying of coating materials, flows the ink on surface not；Cooling device is will to dry
Coating materials afterwards is quickly cooled down, and guarantees the integrality of pattern.
Wherein, guiding device is made of importing roller A, importing roller B, importing roller C, adjusting roller, compensation roller A,
It imports roller A to be made of herringbone evolute roller, imports roller B, importing roller C is made of cross-helicity line roller, regulating roller
Cylinder is made of surface with the fine sand roller of cross-helicity line, and compensation roller is made of cross-helicity line roller, importing roller A,
Import roller B, import roller C, adjusting roller, the both ends for compensating roller A are mounted on unidirectional ball bearing, unidirectional ball bearing installation
On bearing block, unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is fixed by roller, and the other end is in
Free state.
Wherein, imprinting apparatus by compensation roller B, coining rubber roller, printing plate, go out print roller form, wherein compensation roller B and pressure
Glue-printing roller be installed along with coining arm on, baking oven roller, transition roller both ends be mounted on unidirectional ball bearing, unidirectional ball bearing
It is mounted on bearing block, unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is fixed by roller, the other end
In free state.
Wherein, drying unit is made of nine baking oven rollers, transition roller, baking oven roller, transition roller both ends pacify
Equipped with unidirectional ball bearing, unidirectional ball bearing is mounted on bearing block, and unidirectional ball bearing, unidirectional ball bearing are fixed with bearing cap in outside
Inner ring one end is fixed by roller, and the other end is in free state.
Wherein, cooling device is made of cooling roller, export roller, and cooling roller, the both ends for exporting roller are mounted on
Unidirectional ball bearing, unidirectional ball bearing are mounted on bearing block, and unidirectional ball bearing, unidirectional ball bearing inner race are fixed with bearing cap in outside
One end is fixed by roller, and the other end is in free state.
When printing diameter changes, compensates roller and change guarantee simultaneously with the position for imprinting rubber roller from adjusting roller to print out
Coating materials length between roller varies less, so that the tightness variation of coating materials is small when imprinting rubber roller and lifting or depress.
Trace is strangled in order to avoid coating materials generates, prints roller out without cross-helicity line.
Embodiment 2:
Adjusting roller both ends are supported by two self-aligning ball bearings, and wherein one end is fixed by bearing fixed seat, and the other end passes through tight
Determine bolt to fix.
Embodiment 3:
Import roller A, herringbone evolute is processed into the body surface face of adjusting roller, the body surface face for importing roller B, importing roller C
It is processed into helix, and is divided into left-handed and dextrorotation, is symmetrically divided using the middle line for importing roller B, importing roller C as line of symmetry respectively
Cloth, importing roller B, the surface for importing roller C process four chevron shaped expansion helixes, screw pitch 130mm respectively, and depth is
0.6~0.8mm, width 6mm.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of intaglio press guiding mechanism of high-precision chromatography, including guiding mechanism main body, which is characterized in that the guiding
Mechanism body is made of guiding device, imprinting apparatus, drying unit, cooling device.
2. a kind of intaglio press guiding mechanism of high-precision chromatography according to claim 1, which is characterized in that described to lead
It is made of to device importing roller A, importing roller B, importing roller C, adjusting roller, compensation roller A, imports roller A by herringbone
Evolute roller is constituted, and importing roller B, importing roller C are made of cross-helicity line roller, and adjusting roller is by surface with intersection
The fine sand roller of helix forms, and compensation roller is made of cross-helicity line roller, imports roller A, imports roller B, guide-in roller
Cylinder C, adjusting roller, compensate roller A both ends be mounted on unidirectional ball bearing, unidirectional ball bearing is mounted on bearing block, outside
Unidirectional ball bearing is fixed with bearing cap, unidirectional ball bearing inner race one end is fixed by roller, and the other end is in free state.
3. a kind of intaglio press guiding mechanism of high-precision chromatography according to claim 2, which is characterized in that described to lead
Enter roller A, herringbone evolute is processed into the body surface face of adjusting roller, import roller B, import roller C body surface face be processed into
Helix, and it is divided into left-handed and dextrorotation, it is symmetrical as line of symmetry to import roller B, the middle line of importing roller C respectively, it leads
Enter roller B, the surface that imports roller C processes four chevron shaped expansion helixes respectively, screw pitch 130mm, depth is 0.6~
0.8mm, width 6mm.
4. a kind of intaglio press guiding mechanism of high-precision chromatography according to claim 2, which is characterized in that the tune
Section roller both ends are supported by two self-aligning ball bearings, and wherein one end is fixed by bearing fixed seat, and the other end passes through tight fixed bolt
It fixes.
5. a kind of intaglio press guiding mechanism of high-precision chromatography according to claim 1, which is characterized in that the pressure
Printing equipment is set by compensation roller B, coining rubber roller, printing plate, print roller forms out, wherein compensation roller B is installed together with coining rubber roller
Coining arm on, baking oven roller, transition roller both ends be mounted on unidirectional ball bearing, unidirectional ball bearing is mounted on bearing block
On, unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is fixed by roller, and the other end is in free shape
State.
6. a kind of intaglio press guiding mechanism of high-precision chromatography according to claim 1, which is characterized in that the baking
Equipment for drying is made of nine baking oven rollers, transition roller, baking oven roller, transition roller both ends be mounted on unidirectional ball bearing,
Unidirectional ball bearing is mounted on bearing block, and unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is by roller
Fixed, the other end is in free state.
7. a kind of intaglio press guiding mechanism of high-precision chromatography according to claim 1, which is characterized in that described cold
But device is made of cooling roller, export roller, and cooling roller, the both ends for exporting roller are mounted on unidirectional ball bearing, unidirectionally
Ball bearing is mounted on bearing block, and unidirectional ball bearing is fixed with bearing cap in outside, and unidirectional ball bearing inner race one end is fixed by roller,
The other end is in free state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811573643.XA CN109572152A (en) | 2018-12-21 | 2018-12-21 | A kind of intaglio press guiding mechanism of high-precision chromatography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811573643.XA CN109572152A (en) | 2018-12-21 | 2018-12-21 | A kind of intaglio press guiding mechanism of high-precision chromatography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109572152A true CN109572152A (en) | 2019-04-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811573643.XA Pending CN109572152A (en) | 2018-12-21 | 2018-12-21 | A kind of intaglio press guiding mechanism of high-precision chromatography |
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| CN (1) | CN109572152A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016409A (en) * | 2019-11-14 | 2020-04-17 | 江苏大亚印务有限公司 | Method for improving overprinting precision of PE film |
Citations (7)
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|---|---|---|---|---|
| CN1974213A (en) * | 2005-10-21 | 2007-06-06 | 富士机械工业株式会社 | Controlling device of gravure printing presses |
| CN101774293A (en) * | 2009-12-30 | 2010-07-14 | 运城制版印刷机械制造有限公司 | Multiple color press unit type gravure press |
| CN201597226U (en) * | 2009-12-25 | 2010-10-06 | 佛山市三水壹晨纸塑有限公司 | New type intaglio printing press |
| CN202753561U (en) * | 2012-09-07 | 2013-02-27 | 湛江卷烟包装材料印刷有限公司 | Intaglio printing press printing mechanism in favor of printing ink fluidity and transference |
| CN202753560U (en) * | 2012-09-07 | 2013-02-27 | 湛江卷烟包装材料印刷有限公司 | Cigarette package all-in-one printing structure |
| CN103568491A (en) * | 2013-10-14 | 2014-02-12 | 安徽华印机电股份有限公司 | Feeding mechanism of web gravure press |
| JP2017065260A (en) * | 2015-09-28 | 2017-04-06 | 下村 恭一 | Gravure printing method and gravure printing apparatus |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1974213A (en) * | 2005-10-21 | 2007-06-06 | 富士机械工业株式会社 | Controlling device of gravure printing presses |
| CN201597226U (en) * | 2009-12-25 | 2010-10-06 | 佛山市三水壹晨纸塑有限公司 | New type intaglio printing press |
| CN101774293A (en) * | 2009-12-30 | 2010-07-14 | 运城制版印刷机械制造有限公司 | Multiple color press unit type gravure press |
| CN202753561U (en) * | 2012-09-07 | 2013-02-27 | 湛江卷烟包装材料印刷有限公司 | Intaglio printing press printing mechanism in favor of printing ink fluidity and transference |
| CN202753560U (en) * | 2012-09-07 | 2013-02-27 | 湛江卷烟包装材料印刷有限公司 | Cigarette package all-in-one printing structure |
| CN103568491A (en) * | 2013-10-14 | 2014-02-12 | 安徽华印机电股份有限公司 | Feeding mechanism of web gravure press |
| JP2017065260A (en) * | 2015-09-28 | 2017-04-06 | 下村 恭一 | Gravure printing method and gravure printing apparatus |
Non-Patent Citations (2)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016409A (en) * | 2019-11-14 | 2020-04-17 | 江苏大亚印务有限公司 | Method for improving overprinting precision of PE film |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |