CN106079848A - A kind of emboss relief printing plate, the processing technique of this relief printing plate and the printer with this relief printing plate - Google Patents
A kind of emboss relief printing plate, the processing technique of this relief printing plate and the printer with this relief printing plate Download PDFInfo
- Publication number
- CN106079848A CN106079848A CN201610422921.6A CN201610422921A CN106079848A CN 106079848 A CN106079848 A CN 106079848A CN 201610422921 A CN201610422921 A CN 201610422921A CN 106079848 A CN106079848 A CN 106079848A
- Authority
- CN
- China
- Prior art keywords
- printing plate
- relief printing
- embossing
- pressure roller
- photoresists
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
- B41C1/148—Forme preparation for stencil-printing or silk-screen printing by a traditional thermographic exposure using the heat- or light- absorbing properties of the pattern on the original, e.g. by using a flash
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
- B41F19/06—Printing and embossing between a negative and a positive forme after inking and wiping the negative forme; Printing from an ink band treated with colour or "gold"
- B41F19/062—Presses of the rotary type
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
The invention discloses a kind of embossing relief printing plate, the processing technique of this relief printing plate and the printer with this relief printing plate, it selects potassium steel as the thickness of relief printing plate, the processing method using regulation makes relief printing plate, and relief printing plate is applied on the printer, it is not easy, the when of using the embossing letterpress product of the present invention, the deformation that is worn, choose steel plate as substrate processing, people can choose this kind of embossing relief printing plate and be used on die-cutting machine, strengthen the corrosion resistance of die-cutting machine, or people choose this kind of embossing relief printing plate with on the printer, to print out rugged concavo-convex embossing, make the pattern pattern printed more deep three-dimensional；And the concavity and convexity of itself, people need not the effect using laser paper embossing also can reach radium-shine embossing, and range is wide.Use above-mentioned processing method can increase the third dimension of the printing lines on stock, and be not easy to damage.
Description
Technical field
The present invention relates to printing technology, more specifically, it relates to a kind of relief printing plate and printer.
Background technology
The application in daily life such as ganoine packing box such as cigarette case is seen everywhere, and this type of ganoine packing box is in production process
In both needed to suppress folding line by die-cutting process and remove unnecessary leftover pieces, need again to suppress embossment by concave and convex technology
Shape figure stricture of vagina and decorative pattern.In traditional typography, the most first carry out printing, the technique such as gold stamping, gravure, re-use die cutting plate and carry out
Cross cutting is processed.Existing embossing relief printing plate can only print out the decorative pattern comparing plane, and the third dimension of patterns printed is inadequate, printing
Decorative pattern be easy to hidden fall；And abrasion resistance is relatively low, in use it is easy to be worn, thus needs to change again relief printing plate；Furthermore
A kind of relief printing plate can only use on a kind of machinery, it is impossible to using on multiple machine, the scope of application is narrower.
Summary of the invention
The deficiency existed for prior art, it is an object of the invention to provide a kind of embossing relief printing plate, by increasing capacitance it is possible to increase printing
The third dimension of the printing lines on thing, and be not easy to damage, use this kind of processing technology, and use this kind of printer, add workman
Member can need to select the appropriate time to control according to using so that the transport of printer is more stable, staff
Working (machining) efficiency higher.
For achieving the above object, the technical scheme is that
A kind of embossing relief printing plate, the substrate made including potassium steel, described substrate is provided with by the print of photoresists corrosion
Preparative layer, described substrate thickness is 50-80 decimillimeter.
The processing technology of a kind of above-mentioned embossing relief printing plate, comprises the following steps:
A, choose steel plate as substrate processing；
B, the arbitrarily one side choosing steel plate print face as version, be coated with photoresists, make the thickness of photoresists exist on version print face
Between 15-25 decimillimeter；
C, preparation ultra-violet lamp, and the image needing version to print is made positive image egative film；
D, the semi-finished product obtained in step b are placed under ultra-violet lamp, and are close to be placed on photoresists by positive image egative film
On layer, time of exposure is between the 350-450 second, and lamp is away between 50-60 centimetre；
E, the semi-finished product that expose in step d are placed, allow its spontaneous corrosion, after 80-100 minute, measure relief printing plate
Thickness, complete the making of relief printing plate when the degree of depth that photoresists are corroded on relief printing plate is more than or equal to 6 decimillimeter.
Further improvement as technique scheme:
Described substrate processing uses potassium steel to make.
The thickness of described substrate processing is 50-80 decimillimeter.
The thickness of described photoresists is 15 decimillimeters or 20 decimillimeters or 25 decimillimeters.
Described time of exposure is 350 seconds or 380 seconds or 400 seconds or 420 seconds or 450 seconds.
A kind of letterpress, including frame, feed mechanism, roller, ink roller and load carrier, described roller outer wall is provided with
Above-mentioned embossing relief printing plate, described embossing relief printing plate uses above-mentioned processing technology to make, a length of roller girth of described relief printing plate embossing
0.4-0.6 times.
Further improvement as technique scheme:
This printer is provided with the pressure roller for preventing leaflet from dropping, and described pressure roller outer wall is coated with lining, described lining
Removably connect with pressure roller.
Described pressure roller is hollow setting, and described pressure roller is equipped with nutted rod, and described nutted rod axis is parallel with pressure roller axis,
Described lining is coated on pressure roller through nutted rod.
Described lining is made up of paper or elastomeric material.
By using technique scheme, potassium steel has higher Fe content, it is possible to strong reduction impact human nature,
And there is stronger tensile strength, it is not easy, using the embossing letterpress product of the present invention when, the deformation that is worn, choosing
Taking steel plate as substrate processing, people can choose this kind of embossing relief printing plate and be used on die-cutting machine, strengthen the corrosion resistance of die-cutting machine,
Or people choose this kind of embossing relief printing plate and use on the printer, to print out rugged concavo-convex embossing so that print
Pattern pattern more deep three-dimensional；And the concavity and convexity of itself, people need not use laser paper embossing also can reach radium-shine
The effect of embossing, range is wide.Use above-mentioned processing method can increase the third dimension of the printing lines on stock, and
It is not easy to damage.
Accompanying drawing explanation
Fig. 1 is the structural representation one of relief printing plate embossing machine embodiment of the present invention；
Fig. 2 is the structural representation two of relief printing plate embossing machine embodiment of the present invention.
Reference:
1, frame；2, feed mechanism；3, roller；5, embossing relief printing plate；6, pressure roller；7, lining；8, nutted rod.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the present invention will be further described.
A kind of embossing relief printing plate 5, the substrate made including potassium steel, described substrate is provided with by the print of photoresists corrosion
Preparative layer, described substrate thickness is 50-80 decimillimeter.
By using technique scheme, potassium steel has higher Fe content, it is possible to strong reduction impact human nature,
And there is stronger tensile strength, it is not easy, using embossing relief printing plate 5 print product of the present invention when, the deformation that is worn, choosing
Taking steel plate as substrate processing, people can choose this kind of embossing relief printing plate 5 and be used on die-cutting machine, strengthen the corrosion-resistant of die-cutting machine
Property, or people choose this kind of embossing relief printing plate 5 with on the printer, to print out rugged concavo-convex embossing so that printing
Pattern pattern out is more deep three-dimensional；And the concavity and convexity of itself, people need not use laser paper embossing also can reach
The effect of radium-shine embossing, range is wide.
The processing technology of a kind of above-mentioned embossing relief printing plate 5, comprises the following steps:
A, choose steel plate as substrate processing；
B, the arbitrarily one side choosing steel plate print face as version, be coated with photoresists, make the thickness of photoresists exist on version print face
Between 15-25 decimillimeter；
C, preparation ultra-violet lamp, and the image needing version to print is made positive image egative film；
D, the semi-finished product obtained in step b are placed under ultra-violet lamp, and are close to be placed on photoresists by positive image egative film
On layer, time of exposure is between the 350-450 second, and lamp is away between 50-60 centimetre；
E, the semi-finished product that expose in step d are placed, allow its spontaneous corrosion, after 80-100 minute, measure relief printing plate
Thickness, completes the making of relief printing plate when the degree of depth that photoresists are corroded on relief printing plate is more than or equal to 6 decimillimeter.
Further improvement as technique scheme: described substrate processing uses potassium steel to make.Many staff
Secondary experiment draws, the thickness of described substrate processing is preferably 50-80 decimillimeter.Can be 50 or 55 or 60 or 65 or 70 or 75 or 80
Decimillimeter, at the substrate processing hardness optimal of the thickness of this kind of scope, the degree of depth of embossing is with the amount of the photoresists that can bear
Alright, if being less than 50 decimillimeters, it will the degree of depth of impact embossing and the abrasion resistance of relief printing plate, will waste if being above 80 decimillimeters
Many raw materials, cause procedure of processing more to complicate, and will also result in the machinery heavy burden aggravation using this kind of relief printing plate simultaneously, and impact adds
Work efficiency rate.
In order to make the embossing on relief printing plate more deep, it is possible to significantly more efficient printing and use, the most described photoresists
Thickness is 15 decimillimeters or 20 decimillimeters or 25 decimillimeters, the most described time of exposure be 350 seconds or 380 seconds or 400 seconds or 420 seconds or
450 seconds.In above-mentioned exposure range, time of exposure is the longest, and the printing quality of photoresists is the best, and processing staff can be according to use
Need to select the appropriate time to control.
A kind of letterpress, including frame 1, feed mechanism 2, roller 3, ink roller and load carrier, described roller 3 outer wall
Being provided with above-mentioned embossing relief printing plate 5, described embossing relief printing plate 5 uses above-mentioned processing technology to make, a length of version of described relief printing plate embossing
0.4-0.6 times of roller 3 girth.
This printer is provided with the pressure roller 6 for preventing leaflet from dropping, and described pressure roller 6 outer wall is coated with lining 7, described lining
Set 7 removably connects with pressure roller 6.So when the stock that transport finishes printing, pressure roller 6 can be used to press against transport, printing
Thing is not easy to drop so that the transport of printer is more stable, and working (machining) efficiency is higher.
As depicted in figs. 1 and 2, described pressure roller 6 is in hollow setting, and described pressure roller 6 is equipped with nutted rod 8, described nutted rod 8
Axis is parallel with pressure roller 6 axis, and described lining 7 is coated on pressure roller 6 through nutted rod 8.When assembling this lining 7, by the one of lining 7
End is connected with pressure roller 6 bolt after nutted rod 8.Nutted rod 8 can arrange a turbine to drive it around outside lining 7
Circular motion, thus it is convenient for people to regulate the tightness of lining 7 so that printer entirety is more controllable.Preferably, described lining
Set 7 is made up of paper or elastomeric material.When selecting paper as lining 7, it should selecting kraft paper, its firmness is higher, it is not easy to
Damage, and print product more frivolous time be not easy to damage the stock printed；Select rubber as lining 7 material,
People use when printing the bigger stock of hardness, and its frictional force is big, it is possible to stable pushes down stock.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned enforcement
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also
Should be regarded as protection scope of the present invention.
Claims (10)
1. an embossing relief printing plate, it is characterised in that: include that the substrate that potassium steel is made, described substrate are provided with and are corroded by photoresists
Printing layer, described substrate thickness is 50-80 decimillimeter.
2. the processing technology of the embossing relief printing plate described in a claim 1, it is characterised in that: comprise the following steps:
A, choose steel plate as substrate processing；
B, the arbitrarily one side choosing steel plate print face as version, be coated with photoresists, make the thickness of photoresists at 15-25 on version print face
Between decimillimeter；
C, preparation ultra-violet lamp, and the image needing version to print is made positive image egative film；
D, the semi-finished product obtained in step b are placed under ultra-violet lamp, and are close to be placed on photosensitive layer by positive image egative film,
Time of exposure is between the 350-450 second, and lamp is away between 50-60 centimetre；
E, the semi-finished product that exposed in step d are placed, allow its spontaneous corrosion, after 80-100 minute, measure the thickness of relief printing plate
Degree, completes the making of relief printing plate when the degree of depth that photoresists are corroded on relief printing plate is more than or equal to 6 decimillimeter.
The processing technology of embossing relief printing plate the most according to claim 2, it is characterised in that: described substrate processing uses potassium steel
Make.
4. according to the processing technology of the embossing relief printing plate described in Claims 2 or 3, it is characterised in that: the thickness of described substrate processing
For 50-80 decimillimeter.
5. according to the processing technology of the embossing relief printing plate described in Claims 2 or 3, it is characterised in that: the thickness of described photoresists is
15 decimillimeters or 20 decimillimeters or 25 decimillimeters.
6. according to the processing technology of the embossing relief printing plate described in Claims 2 or 3, it is characterised in that: described time of exposure is 350 seconds
Or 380 seconds or 400 seconds or 420 seconds or 450 seconds.
7. a letterpress, it is characterised in that: include frame, feed mechanism, roller, ink roller and load carrier, described version
Roller outer wall is provided with and embosses relief printing plate as claimed in claim 1, and described embossing relief printing plate uses any one institute in claim 2 to 6
The processing technology stated is made, 0.4-0.6 times of a length of roller girth of described relief printing plate embossing.
Letterpress the most according to claim 7, it is characterised in that: this printer is provided with for preventing leaflet from dropping
Pressure roller, described pressure roller outer wall is coated with lining, and described lining removably connects with pressure roller.
Letterpress the most according to claim 8, it is characterised in that: described pressure roller is hollow setting, and described pressure roller is worn
Being provided with nutted rod, described nutted rod axis is parallel with pressure roller axis, and described lining is coated on pressure roller through nutted rod.
Letterpress the most according to claim 9, it is characterised in that: described lining is made up of paper or elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422921.6A CN106079848A (en) | 2016-06-14 | 2016-06-14 | A kind of emboss relief printing plate, the processing technique of this relief printing plate and the printer with this relief printing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422921.6A CN106079848A (en) | 2016-06-14 | 2016-06-14 | A kind of emboss relief printing plate, the processing technique of this relief printing plate and the printer with this relief printing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106079848A true CN106079848A (en) | 2016-11-09 |
Family
ID=57846626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610422921.6A Pending CN106079848A (en) | 2016-06-14 | 2016-06-14 | A kind of emboss relief printing plate, the processing technique of this relief printing plate and the printer with this relief printing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106079848A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139574A (en) * | 2017-04-02 | 2017-09-08 | 广东壮丽彩印股份有限公司 | A kind of three-dimensional opals of 3D directly print the preparation method of material |
| CN113478960A (en) * | 2021-07-16 | 2021-10-08 | 湖南亿龙实业有限公司 | 90-degree rotary gold stamping equipment |
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|---|---|---|---|---|
| FR2052072A5 (en) * | 1969-07-11 | 1971-04-09 | Wisconsin Alumni Res Found | Deep relief printing plate |
| US4036130A (en) * | 1974-07-30 | 1977-07-19 | De La Rue Giori S.A. | Intaglio printing plate manufacture |
| CN2194811Y (en) * | 1994-04-21 | 1995-04-19 | 项兆林 | Cylinder press offset and relief printer |
| CN1238262A (en) * | 1998-06-05 | 1999-12-15 | 钟震鸣 | Method for making relief printing plate |
| DE102007011051A1 (en) * | 2006-03-28 | 2007-10-04 | Heidelberger Druckmaschinen Ag | Anilox-printing unit for printing machine, has color application roller exhibiting cone-shaped ends, where each end exhibits axial length that is equal to preset percentage of axial total length of roller |
| CN204340371U (en) * | 2014-11-17 | 2015-05-20 | 广东新宏泽包装股份有限公司 | A kind of concave-convex die cutting one printed panel |
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2016
- 2016-06-14 CN CN201610422921.6A patent/CN106079848A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2052072A5 (en) * | 1969-07-11 | 1971-04-09 | Wisconsin Alumni Res Found | Deep relief printing plate |
| US4036130A (en) * | 1974-07-30 | 1977-07-19 | De La Rue Giori S.A. | Intaglio printing plate manufacture |
| CN2194811Y (en) * | 1994-04-21 | 1995-04-19 | 项兆林 | Cylinder press offset and relief printer |
| CN1238262A (en) * | 1998-06-05 | 1999-12-15 | 钟震鸣 | Method for making relief printing plate |
| DE102007011051A1 (en) * | 2006-03-28 | 2007-10-04 | Heidelberger Druckmaschinen Ag | Anilox-printing unit for printing machine, has color application roller exhibiting cone-shaped ends, where each end exhibits axial length that is equal to preset percentage of axial total length of roller |
| CN204340371U (en) * | 2014-11-17 | 2015-05-20 | 广东新宏泽包装股份有限公司 | A kind of concave-convex die cutting one printed panel |
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| Title |
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| 中国轻工总会: "中华人民共和国行业标准凸版印刷制版", 《印刷标准化》 * |
| 霍李江: "《包装印刷技术》", 30 September 2011 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139574A (en) * | 2017-04-02 | 2017-09-08 | 广东壮丽彩印股份有限公司 | A kind of three-dimensional opals of 3D directly print the preparation method of material |
| CN113478960A (en) * | 2021-07-16 | 2021-10-08 | 湖南亿龙实业有限公司 | 90-degree rotary gold stamping equipment |
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |