CN106938286A - A kind of technology in cold-reduced sheet surface rolling pattern mark - Google Patents
A kind of technology in cold-reduced sheet surface rolling pattern mark Download PDFInfo
- Publication number
- CN106938286A CN106938286A CN201710211953.6A CN201710211953A CN106938286A CN 106938286 A CN106938286 A CN 106938286A CN 201710211953 A CN201710211953 A CN 201710211953A CN 106938286 A CN106938286 A CN 106938286A
- Authority
- CN
- China
- Prior art keywords
- pattern
- cold
- mark
- reduced sheet
- pattern mark
- 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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 24
- 238000005516 engineering process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 238000005530 etching Methods 0.000 claims description 16
- 238000005097 cold rolling Methods 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000005238 degreasing Methods 0.000 claims description 4
- 238000005554 pickling Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims 1
- 239000005028 tinplate Substances 0.000 abstract description 12
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 239000011229 interlayer Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 abstract description 5
- 238000009713 electroplating Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000007747 plating Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
- B21C51/005—Marking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a kind of technology in cold-reduced sheet surface rolling pattern mark; after cold-reduced sheet surface rolling pattern mark; protected again by electroplating one layer of coated layer; cold-reduced sheet is used as black plate; so as to produce a kind of tinplate in black plate and coating interlayer with relief pattern or mark; this product, thus will not wounded substrate and coated layer by roll pressing not only environmental protection but also low cost, and relief pattern or mark are located at black plate and coating interlayer.Furthermore it is all to implement coating again on roll-in pattern or mark to apply plating, pattern or mark can be with bright or hidden, but pattern or indicate it is prolonged do not lose, since cold-reduced sheet production start whole process it is false proof, pattern or mark are clear smooth bright, it is thus more attractive in appearance, integrally seem high-grade competitiveness that is containing thus improving product, can meet client to pattern or the design requirement of mark, so as to meet ultimate false proof demand and the higher quality requirement that client is difficult to replicate.
Description
Technical field
The present invention relates to a kind of rolling technique, particularly a kind of technology in cold-reduced sheet surface rolling pattern mark.
Background technology
Tinplate also known as tinplate, are being commonly called as electrolytic tinplate, refer to that two sides is coated with the cold rolling low-carbon of commercially pure tin
Sheet metal or steel band.Tin mainly plays a part of to prevent corrosion with getting rusty.It is by the intensity and mouldability of steel and corrosion resistance, the tin of tin
Weldering property and appearance attractive in appearance be incorporated among a kind of material, with the characteristic that corrosion-resistant, nontoxic, intensity is high, ductility is good thus
It is widely used in packaging for foodstuff.
That sells in the market has pattern or mark（LOGO）Tinplate be typically plane, one is by print
Pattern or mark are transferred in tinplate surface by brush, and this kind of mode one side production process not environmentally produces VOCs waste gas row
Put, on the other hand the product false proof function of production is poor；Two be that code outside false proof pattern or mark, finished product is pasted after finished product
Cost is higher, antiforge function is poor；And do not show class, further for tank product processed（Beverage can, food cans）The inside cannot paste business
Mark, and the pattern or easy come off of mark can not be lasting.
Certainly, also have in the market with relief pattern or mark（LOGO）Tinplate sale, still, above-mentioned figure
Case is to form pattern, the coating of the easy injured surface of product of above-mentioned mould punching formation using mould punching tinplate surface
Layer even substrate, generally also needs to increase quick-drying coating, increases cost, or even influence material property；Along with Making mold into
This is higher, thus the competitiveness of product is not strong, it is impossible to meet the requirements at the higher level of client.
Thus it is necessary to design a kind of tinplate in black plate and coating interlayer with relief pattern or mark,
So as to avoid disadvantages mentioned above, thus this application provides a kind of technology in cold-reduced sheet surface rolling pattern mark,
So as to produce the tinplate of said structure.
The content of the invention
In order to overcome the shortcomings of existing process, the present invention provides a kind of skill in cold-reduced sheet surface rolling pattern mark
Art.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of technology in cold-reduced sheet surface rolling pattern mark, the manufacture craft of cold-reduced sheet include pickling, it is cold rolling,
Degreasing, annealing, smooth, cutting edge straightening, it is characterised in that：It is described smooth including two processes：Process one, utilizes laser roughening
Equipment etching pattern mark on work roll for temper mill；Process two, using work roll for temper mill in cold-reduced sheet surface rolling pattern
Mark,
The process one comprises the following steps：
Step 1.1, it would be desirable to which the work roll for temper mill of processing is placed on the special purpose lathe of laser texturing equipment,
Step 1.2, the actual diameter of work roll for temper mill is inputted on industrial computer, the distance of etching point is set,
Step 1.3, size, the distribution pattern of pattern mark are set on industrial computer, the input current of laser texturing equipment is adjusted
The point size of etching can be made to change, it is thus possible to adjust size and the depth a little according to demand,
Step 1.4, the pattern mark to be etched is downloaded on industrial computer, industrial computer will will be put down according to the setting in step 1.3
The expansion of full employment roller surface invents a rectangle and schemed in vain, and pattern mark is arranged by being arranged on the white figure of rectangle, whole
The individual white figure of rectangle is broken down into the countless mesh points with positional information, and industrial computer will automatically calculate and record all pattern marks
Will relative to mesh point positional information,
Step 1.5, clicked on industrial computer after starting, lathe will be by setting desired speed to be moved, and industrial computer is monitored in real time
Roller running position, when turning to the position for needing etched pattern mark, acoustooptic switch will be sent a signal to immediately, acousto-optic is opened
Pass will open optical gate, then beam of laser is sent from oscillator, and finishing operations are injected by laser designated lane and focusing lens
Roller surface, fusing forms concavo-convex pattern mark,
Step 1.6, after the completion of all pattern mark etchings, equipment will be automatically stopped,
The process two comprises the following steps：
Step 2.1, the work roll for temper mill etched is installed on planisher,
Step 2.2, it would be desirable to be rolled onto on the cold-reduced sheet of processing on uncoiler, takes the lead traction to winder,
Step 2.3, the various process parameters of processing are set in main behaviour room,
Step 2.4, pattern mark will be automatically performed in the rolling on cold-reduced sheet surface by starting working procedure.
As further design, the step 1.1 also includes：The circle beating degree for adjusting work roll for temper mill is less than 0.2mm.
As further design, the frequency of the acoustooptic switch is adjustable in 0-25KHz；Laser oscillator is pumping type
Formula, the laser action time is adjustable in 5-150ms.
As further design, the spacing of mesh point is 0.01 mm to 0.015mm in the step 1.4.
As further design, the etching point can apart from 0.05mm to 1350mm in the circumferencial direction of work roll for temper mill
Adjust, adjustable in the axial spacing 0.01mm to 1100mm of work roll for temper mill, the point smaller pattern of spacing is relatively finer and smoother.
As further design, the work roll for temper mill is one or a pair, and work roll for temper mill is when being one, need to be with
The roller of one surface pattern-free is used cooperatively.
As further design, the technological parameter contains tension force, roll-force and elongation percentage.
The beneficial effects of the invention are as follows：This technique is by process one and process two in cold-reduced sheet surface rolling pattern mark
Will, cold-reduced sheet is protected as black plate, then by electroplating one layer of coated layer, so as to produce one kind in tinplate base
Plate has the tinplate of relief pattern or mark with coating interlayer.This product by roll pressing not only environmental protection and also low cost,
And relief pattern or mark are located at black plate and plating interlayer, thus it will not damage after coating, thus compacting again in pattern
Or indicating upper galvanization coating, pattern or mark will not seem coarse, but smooth, bright, attractive in appearance, be difficult to what is replicated while having concurrently
Excellent anti-counterfeiting performance.The technology makes product integrally seem high-grade, thus improves the competitiveness of product, so as to meet client more
High, more personalized demand.
Embodiment
The invention discloses a kind of technology in cold-reduced sheet surface rolling pattern mark, the making work of cold-reduced sheet
Skill includes pickling, cold rolling, degreasing, annealing, smooth, cutting edge straightening, described smooth including two processes：Process one, utilizes laser
Texturing equipment etching pattern mark on work roll for temper mill；Process two, using work roll for temper mill in cold-reduced sheet surface rolling
Pattern mark, wherein pickling, cold rolling, degreasing, annealing, cutting edge straightening are the technique of prior art, thus play detailed process not
It is described in detail,
And process one comprises the following steps：
Step 1.1, it would be desirable to which the work roll for temper mill of processing is placed on the special purpose lathe of laser texturing equipment, adjusts finishing operations
The circle beating degree of roller is less than 0.2mm,
Step 1.2, the actual diameter of work roll for temper mill is inputted on industrial computer, the distance of etching point is set, the etching point exists
The circumferencial direction of work roll for temper mill is adjustable apart from 0.05mm to 1350mm, work roll for temper mill axial spacing 0.01mm extremely
1100mm is adjustable, and the point smaller pattern of spacing is relatively finer and smoother,
Step 1.3, size, the distribution pattern of pattern mark are set on industrial computer, the input current of laser texturing equipment is adjusted
The point size of etching can be made to change, it is thus possible to adjust size and the depth a little according to demand,
Step 1.4, the pattern mark to be etched is downloaded on industrial computer, industrial computer will will be put down according to the setting in step 1.3
The expansion of full employment roller surface invents a rectangle and schemed in vain, and pattern mark is arranged by being arranged on the white figure of rectangle, whole
The individual white figure of rectangle is broken down into the countless mesh points with positional information, and industrial computer will automatically calculate and record all pattern marks
Will is relative to the positional information of mesh point, and the spacing of mesh point is 0.01 mm to 0.015mm,
Step 1.5, clicked on industrial computer after starting, lathe will be by setting desired speed to be moved, and industrial computer is monitored in real time
Roller running position, when turning to the position for needing etched pattern mark, acoustooptic switch will be sent a signal to immediately, acousto-optic is opened
Pass will open optical gate, then beam of laser is sent from oscillator, and finishing operations are injected by laser designated lane and focusing lens
Roller surface, fusing forms concavo-convex pattern mark, and the frequency of the acoustooptic switch is adjustable in 0-25KHz；Laser oscillator is
Pumping pattern, the laser action time is adjustable in 5-150ms.
Step 1.6, after the completion of all pattern mark etchings, equipment will be automatically stopped,
The process two comprises the following steps：
Step 2.1, the work roll for temper mill etched is installed on planisher, work roll for temper mill is one or a pair, and smooth
When working roll is one, it need to be used cooperatively with the roller of a surface pattern-free.
Step 2.2, it would be desirable to be rolled onto on the cold-reduced sheet of processing on uncoiler, takes the lead traction to winder,
Step 2.3, the various process parameters of processing are set in main behaviour room, and the technological parameter contains tension force, roll-force and elongation percentage
Deng related data,
Step 2.4, pattern mark will be automatically performed in the rolling on cold-reduced sheet surface by starting working procedure.
A kind of technique in cold-reduced sheet surface rolling pattern mark provided above the embodiment of the present invention, is carried out
It is discussed in detail, specific case used herein is set forth to the principle and embodiment of the present invention, above example
Explanation be only intended to help and understand the method for the present invention and its core concept；Simultaneously for those of ordinary skill in the art,
According to the thought of the present invention, it will change in specific embodiments and applications, in summary, in this specification
Appearance should not be construed as limiting the invention.
Claims (7)
1. a kind of technology in cold-reduced sheet surface rolling pattern mark, the manufacture craft of cold-reduced sheet includes pickling, cold
Roll, degreasing, annealing, smooth, cutting edge straightening, it is characterised in that：It is described smooth including two processes：Process one, utilizes laser capillary
Change equipment etching pattern mark on grinding equalizing working roll；Process two, using etching pattern mark work roll for temper mill cold rolling
Surface of thin steel sheet press pattern mark,
The process one comprises the following steps：
Step 1.1, it would be desirable to which the work roll for temper mill of processing is placed on the special purpose lathe of laser texturing equipment,
Step 1.2, the actual diameter of work roll for temper mill is inputted on industrial computer, the distance of etching point is set,
Step 1.3, size, the distribution pattern of pattern mark are set on industrial computer, the input current of laser texturing equipment is adjusted
The point size of etching, depth can be made to change, it is thus possible to adjust size and the depth a little according to demand,
Step 1.4, the pattern mark to be etched is downloaded on industrial computer, industrial computer will will be put down according to the setting in step 1.3
The expansion of full employment roller surface invents a rectangle and schemed in vain, and pattern mark is arranged by being arranged on the white figure of rectangle, whole
The individual white figure of rectangle is broken down into the countless mesh points with positional information, and industrial computer will automatically calculate and record all pattern marks
Will relative to mesh point positional information,
Step 1.5, clicked on industrial computer after starting, lathe will be by setting desired speed to be moved, and industrial computer is monitored in real time
Roller running position, when turning to the position for needing etched pattern mark, acoustooptic switch will be sent a signal to immediately, acousto-optic is opened
Pass will open optical gate, then beam of laser is sent from oscillator, and finishing operations are injected by laser designated lane and focusing lens
Roller surface, fusing forms concavo-convex pattern mark,
Step 1.6, after the completion of all pattern mark etchings, equipment will be automatically stopped,
The process two comprises the following steps：
Step 2.1, the work roll for temper mill etched is installed on planisher,
Step 2.2, it would be desirable to be rolled onto on the cold-reduced sheet of processing on uncoiler, takes the lead traction to winder,
Step 2.3, the various process parameters of processing are set in main behaviour room,
Step 2.4, pattern mark will be automatically performed in the rolling on cold-reduced sheet surface by starting working procedure.
2. a kind of technology in cold-reduced sheet surface rolling pattern mark according to claim 1, it is characterised in that：Institute
Stating step 1.1 also includes：The circle beating degree for adjusting work roll for temper mill is less than 0.2mm.
3. a kind of technology in cold-reduced sheet surface rolling pattern mark according to claim 1, it is characterised in that：Institute
The frequency for stating acoustooptic switch is adjustable in 0-25KHz；Laser oscillator is pumping pattern, and the laser action time is in 5-150ms
It is adjustable.
4. a kind of technology in cold-reduced sheet surface rolling pattern mark according to claim 1, it is characterised in that：Institute
The spacing for stating mesh point in step 1.4 is 0.01 mm to 0.015mm.
5. a kind of technology in cold-reduced sheet surface rolling pattern mark according to claim 1, it is characterised in that：Institute
Etching point is stated adjustable apart from 0.05mm to 1350mm in the circumferencial direction of work roll for temper mill, in the axial spacing of work roll for temper mill
0.01mm to 1100mm is adjustable, and the point smaller pattern of spacing is relatively finer and smoother.
6. a kind of technology in cold-reduced sheet surface rolling pattern mark according to claim 1, it is characterised in that：Institute
Work roll for temper mill is stated for one or a pair, and work roll for temper mill is when being one, need to be used cooperatively with the roller of a surface pattern-free.
7. a kind of technology in cold-reduced sheet surface rolling pattern mark according to claim 1, it is characterised in that：Institute
State technological parameter in step 2.3 and contain tension force, roll-force and elongation percentage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211953.6A CN106938286A (en) | 2017-04-01 | 2017-04-01 | A kind of technology in cold-reduced sheet surface rolling pattern mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211953.6A CN106938286A (en) | 2017-04-01 | 2017-04-01 | A kind of technology in cold-reduced sheet surface rolling pattern mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106938286A true CN106938286A (en) | 2017-07-11 |
Family
ID=59463119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710211953.6A Pending CN106938286A (en) | 2017-04-01 | 2017-04-01 | A kind of technology in cold-reduced sheet surface rolling pattern mark |
Country Status (1)
| Country | Link |
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| CN (1) | CN106938286A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871269A (en) * | 2022-03-29 | 2022-08-09 | 马鞍山钢铁股份有限公司 | Hot-rolled H-shaped steel on-line rolling method |
| CN115652305A (en) * | 2022-11-07 | 2023-01-31 | 粤海中粤(中山)马口铁工业有限公司 | Tinplate printing system with patterns and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07246423A (en) * | 1994-03-08 | 1995-09-26 | Nisshin Steel Co Ltd | Method and device for discriminating cold rolled steel sheet coil |
| JP4428249B2 (en) * | 2005-02-10 | 2010-03-10 | Ｊｆｅスチール株式会社 | Metal strip manufacturing method |
| CN102560564A (en) * | 2012-02-22 | 2012-07-11 | 合肥工业大学 | Method for preparing all-metal microstructure by combining deep ion reaction etching and rolling |
| CN103419137A (en) * | 2012-05-25 | 2013-12-04 | 宝山钢铁股份有限公司 | Roller surface strengthening and roughness controlling method |
| CN104588883A (en) * | 2014-12-24 | 2015-05-06 | 武汉钢铁(集团)公司 | System for performing roughening and pattern marking on surface of roller |
-
2017
- 2017-04-01 CN CN201710211953.6A patent/CN106938286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07246423A (en) * | 1994-03-08 | 1995-09-26 | Nisshin Steel Co Ltd | Method and device for discriminating cold rolled steel sheet coil |
| JP4428249B2 (en) * | 2005-02-10 | 2010-03-10 | Ｊｆｅスチール株式会社 | Metal strip manufacturing method |
| CN102560564A (en) * | 2012-02-22 | 2012-07-11 | 合肥工业大学 | Method for preparing all-metal microstructure by combining deep ion reaction etching and rolling |
| CN103419137A (en) * | 2012-05-25 | 2013-12-04 | 宝山钢铁股份有限公司 | Roller surface strengthening and roughness controlling method |
| CN104588883A (en) * | 2014-12-24 | 2015-05-06 | 武汉钢铁(集团)公司 | System for performing roughening and pattern marking on surface of roller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871269A (en) * | 2022-03-29 | 2022-08-09 | 马鞍山钢铁股份有限公司 | Hot-rolled H-shaped steel on-line rolling method |
| CN115652305A (en) * | 2022-11-07 | 2023-01-31 | 粤海中粤(中山)马口铁工业有限公司 | Tinplate printing system with patterns and method |
| CN115652305B (en) * | 2022-11-07 | 2024-02-02 | 粤海中粤(中山)马口铁工业有限公司 | Tinplate printing system and method with patterns |
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Application publication date: 20170711 |