CN106985591A - Metal surface solid video picture method - Google Patents
Metal surface solid video picture method Download PDFInfo
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- CN106985591A CN106985591A CN201710294605.XA CN201710294605A CN106985591A CN 106985591 A CN106985591 A CN 106985591A CN 201710294605 A CN201710294605 A CN 201710294605A CN 106985591 A CN106985591 A CN 106985591A
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- Prior art keywords
- imaging
- mould
- video picture
- picture method
- oil film
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
Abstract
A kind of metal surface solid video picture method, including：S10：The surface of mould is processed, the surface of the mould is formed the anti-phase figure of imaging figure, the mould is the sheet metal that can be twisted；S20：Using coating processes in a side surface coating oil film of metallic article, the oil film has uniform thickness；S30：By the mould winding in the circumferential surface of cutter roller, control the cutter roller uniformly to be rolled in the side surface that the metallic article is coated with the oil film, the surface of metal product is formed the imaging figure.The invention provides a kind of imaging results are good, the metal surface solid video picture method that is easily achieved.
Description
Technical field
It is a kind of metal surface solid video picture method specifically the invention belongs to metal working technical area.
Background technology
With expanding economy, the requirement for manufactured goods is more and more.The surface aesthetics of product, increasingly become
It is important.Product surface usually sets multiple patterns, to play preferably decorative effect.Meanwhile, the pattern of product surface also has more
There is false proof function.These new requirements, the pattern processing for material surface proposes new requirement.
Especially, with the increase of false proof needs, pattern more sophisticated, the usually stereochemical structure with multilayer.Complicated
Patterning, causes material surface processing very difficult.Especially metal material, such as common steel product, due to compared with
Big case hardness is, it is necessary to apply very big removal power, thus process increasingly difficult.
If in view of the service life and overall aesthetics of metal material, more requirement can not be caused seriously to metal base
Damage, makes processing more difficult.And the often simultaneously out-of-flatness of obtained pattern is processed, imaging results are very undesirable.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of metal surface solid video picture method, imaging results
Well, it is easily achieved.
The purpose of the present invention is achieved through the following technical solutions：
A kind of metal surface solid video picture method, including：
S10：The surface of mould is processed, the surface of the mould is formed the anti-phase figure of imaging figure
Shape, the mould is the sheet metal that can be twisted；
S20：Using coating processes in a side surface coating oil film of metallic article, the oil film has uniform thickness；
S30：By the mould winding in the circumferential surface of cutter roller, the cutter roller is controlled in the metal
The side surface that product is coated with the oil film is uniformly rolled, and the surface of metal product is formed the imaging figure.
As the improvement of above-mentioned technical proposal, the S10 includes：
S11：The imaging figure is printed on film paper, photosensitive material is arranged in the molding die surface photosensitive material layer
The bed of material, and by the film letterweight together on the photosensitive material layer；
S12：The photosensitive material layer is exposed and developed, makes to form the imaging figure on photosensitive material layer；
S13：The mould is put into etching solution and is etched, subsequent striping drying makes molding die surface shape
Into the anti-phase figure of the imaging figure.
As the further improvement of above-mentioned technical proposal, in the S11, the mould after the pressing shows as institute
State the negative form of imaging figure.
As the further improvement of above-mentioned technical proposal, when the imaging figure has multi-layer graphical, to each layer pattern
S10 is performed respectively, makes the anti-phase figure of the imaging figure of the molding die surface formation with stereochemical structure.
As the further improvement of above-mentioned technical proposal, when the metallic article is thin plate, the S30 includes：
S31：By the mould winding in the circumferential surface of the cutter roller；
S32：The metallic article is positioned over to the circumferential surface of workpiece roller；
S33：Control the cutter roller and the workpiece roller to keep rolling tangent pressing, and make the mould in
The side surface that the metallic article is coated with the oil film is uniformly rolled.
As the further improvement of above-mentioned technical proposal, the cutter roller has with the workpiece roller in the vertical direction
There is tangent relation.
As the further improvement of above-mentioned technical proposal, the thickness of the imaging figure is less than the thickness of the oil film.
As the further improvement of above-mentioned technical proposal, the thickness of the oil film is not less than 4g/m2。
As the further improvement of above-mentioned technical proposal, in the S30, the rolling speed of the cutter roller is not less than
15m/min。
As the further improvement of above-mentioned technical proposal, the composition of the oil film is gloss oil.
The beneficial effects of the invention are as follows：By carrying out surface etching to mould, and form required imaging figure
Anti-phase figure, so in surface of metal product coat one layer of uniform oil film, driven using cutter roller winding thereon into
Pattern tool is uniformly rolled, and required imaging figure is formed in the oil film of surface of metal product, is imitated with good imaging
Fruit and very low there is provided a kind of imaging results are good, the metal surface solid video picture method that is easily achieved for difficulty of processing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the overall flow figure for the metal surface solid video picture method that the embodiment of the present invention 1 is provided；
Fig. 2 is the first local flow chart of the metal surface solid video picture method that the embodiment of the present invention 1 is provided；
Fig. 3 is the second local flow chart of the metal surface solid video picture method that the embodiment of the present invention 1 is provided；
Fig. 4 is the rolling schematic diagram for the metal surface solid video picture method that the embodiment of the present invention 1 is provided.
Main element symbol description：
0100- moulds, 0200- metallic articles, 0300- cutter rollers, 0400- workpiece rollers.
Embodiment
For the ease of understanding the present invention, metal surface solid video picture method is carried out more comprehensively below with reference to relevant drawings
Description.The preferred embodiment of metal surface solid video picture method is given in accompanying drawing.But, metal surface solid video picture method
It can be realized by many different forms, however it is not limited to embodiment described herein.On the contrary, providing these embodiments
Purpose be make to the disclosure of metal surface solid video picture method more it is thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " when,
In the absence of intermediary element.Term as used herein " vertically ", " level ", "left", "right" and similar statement are
For illustrative purposes.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Herein in the term used in the description of metal surface solid video picture method
It is intended merely to describe the purpose of specific embodiment, it is not intended that the limitation present invention.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Embodiment 1
Referring to Fig. 1, a kind of metal surface solid video picture method, including：
S10：The surface of mould 0100 is processed, the surface of mould 0100 is formed the anti-of imaging figure
Phase figure, mould 0100 is the sheet metal that can be twisted；
S20：Using coating processes in a side surface coating oil film of metallic article 0200, oil film has uniform thickness；
S30：By the winding of mould 0100 in the circumferential surface of cutter roller 0300, control cutter roller 0300 is in metal
The side surface that product 0200 is coated with oil film is uniformly rolled, and the surface of metallic article 0200 is formed imaging figure.
Specifically, in an exemplary embodiment, mould 0100 after processing, as one side it is smooth, one
Face has the sheet metal of processing graphic pattern.Wherein, imaging figure refers to the plane shown needed for the surface of metallic article 0200 or vertical
Volume graphic.More specifically, figure is imaged by the profile of the anti-phase figure of edge imaging figure on flat surface through removing material
Material is formed.Surface manufacturing condition to mould 0100 can be a variety of shaping sides such as etching, laser engraving or Milling Process
Formula.
The oil film on the surface of metallic article 0200 can play the protective effect to metallic article 0200, with antirust, waterproof, prevent
Draw etc. multinomial effect.Meanwhile, oil film has more soft character, and intensity is smaller with hardness, is easy to mould 0100 to process
And imaging figure is formed, difficulty of processing is greatly lowered.And imaging results are good, good solid video picture and anti-fake effect is played.
Furthermore, processed with the revolving-rolling of cutter roller 0300, mould 0100 is rolled removal metallic article 0200
The oil film material on surface, forms imaging figure.Active force uniform and stable is rolled, is of moderate size, makes the profile of imaging figure neat,
With more preferably imaging results.Wherein, coating can be the form processings such as coating or plating.
Even here, the higher metallic article 0200 of case hardness, can also realize that surface three-dimensional is imaged easily, and image
Effect is extremely good.
Referring to Fig. 2, preferably, S10 takes etching mode, including：
S11：The printing imaging figure on film paper, in the surface photosensitive material layer arrangement photosensitive material of mould 0100
Layer, and by film letterweight together on photosensitive material layer；
S12：Photosensitive material layer is exposed and developed, makes to form imaging figure on photosensitive material layer；
S13：Mould 0100 is put into etching solution and is etched, subsequent striping drying makes the table of mould 0100
Face forms the anti-phase figure of imaging figure.
Specifically, the surface of mould 0100 after pressing, from outer to inner with three-decker, i.e. film paper, photosensitive material
The bed of material and mould 0100.Image figure and be located at outer surface, be that follow-up exposure is ready.In order that film paper, sense
Optical material layer is more fitted with mould 0100, should use necessary pressing means and pressure force, such as hot pressing.
Wherein, film paper is transparent film, the pattern that there is imaging figure after printing, and not figuratum part is still
Keep transparent.Photosensitive material layer is coated on the surface of mould 0100 by photosensitive material and is dried and be made, and photosensitive material refers to
A kind of semi-conducting material with light sensitive characteristic, therefore also referred to as light-guide material or photosensitive semiconductor.
In another embodiment, photosensitive material layer is light-sensitive surface.Light-sensitive surface is using plastic, transparent film as chip base, at it
It is upper to be coated with certain thickness emulsion and be made.It is highly preferred that photosensitive material layer is photosensitive dry film.
In subsequent exposure link, light is irradiated on photosensitive material layer through film paper, sends out photosensitive material layer
Give birth to ligh-induced effect and change., there is barrier effect to light in the imaging visuals on film paper, light can not penetrate and make sense
The relevant position of optical material layer keeps constant.
Therewith, the mould 0100 through overexposure is developed.For the present embodiment, mould 0100 should be put into
In developer solution.Under developer solution effect, the partial exfoliation of ligh-induced effect occurs on photosensitive material layer, has made the table of mould 0100
Face relevant position is exposed；The part of correspondence imaging figure, due to ligh-induced effect not occurring, is still coated on on photosensitive material layer
Pattern has 0100 surface.
Then, mould 0100 is put into etching solution.Etching solution effect under, the surface of mould 0100 it is exposed
Part is corroded and generating material is removed, and is coated with the part of photosensitive material layer and is then kept former under photosensitive material layer protection
Shape, so that the shape with hierarchical structure is formed on the surface of mould 0100, that is, the anti-phase graph outline of imaging figure.
Then, it will be taken out in the self etching liquid of mould 0100, remove the photosensitive material layer and film paper of its surface residual,
The surface of mould 0100 is cleaned and dried, that is, obtains can be directly used for the mould 0100 of machine-shaping.
Further preferably, in S11, the mould 0100 after pressing shows as imaging the negative form of figure.
Specifically, the negative form of figure is imaged, refers to that the surface of mould 0100 after pressing has anti-phase color, also
I.e. in remaining figure after the face profile of removal imaging figure in plane.Only this, can obtain imaging figure in subsequent step
The anti-phase figure of shape.
Further preferably, when imaging figure has multi-layer graphical, S10 is performed respectively to each layer pattern, makes mould
0100 surface forms the anti-phase figure of the imaging figure with stereochemical structure.
Specifically, need to be through S10 be performed a plurality of times, in the surface layer-by-layer of mould 0100 if imaging figure has multi-layer graphical
It is etched.After repeatedly removing material, you can obtain the anti-phase figure of the imaging figure with multilayer complex figure.
Wherein, for the quantity of material removed needed for each layer, it should be respectively controlled, to reach accurate thickness control.
This, the control to etching speed and etching period is the more significant controlling soil moist of effect.
Please refer to Fig. 3 and Fig. 4, it is preferable that when metallic article 0200 is thin plate, S30 includes：
S31：By the winding of mould 0100 in the circumferential surface of cutter roller 0300:；
S32：Metallic article 0200 is positioned over to the circumferential surface of workpiece roller 0400；
S33：Control cutter roller 0300 and workpiece roller 0400 to keep rolling tangent pressing, and make mould 0100 in
The side surface that metallic article 0200 is coated with oil film is uniformly rolled.
Specifically, when metallic article 0200 is thin plate, it has relatively more outstanding bending ability.As it was previously stated, shaping
Mould 0100 is sheet metal, also with preferably bending ability.
The winding of mould 0100 keeps close patch on cutter roller 0300, and with the circumferential surface of cutter roller 0300
Close.Here, not occurring relative motion between cutter roller 0300 and mould 0100, it is ensured that active force transmission therebetween
It is more rapid and uniform, roll better.
Metallic article 0200 is positioned on workpiece roller 0400, and is brought into close contact with the holding of workpiece roller 0400, it is ensured that gold
Metal products 0200 keep smooth in rolling process, it is to avoid rolling dislocation, ghost image occur.
For the present embodiment, metallic article 0200 from one end feeding of workpiece roller 0400, by workpiece roller 0400 with
The counterpart of cutter roller 0300 is acted on and is molded by rolling, and can progressively winding is in workpiece with the rotation of workpiece roller 0400
On the circumferential surface of roller 0400, finally from side of the workpiece roller 0400 away from cutter roller 0300 with reverse motions direction
Blanking is left.
In another embodiment, metallic article 0200 can be from one end feeding of workpiece roller 0400, by workpiece roller
0400 is acted on the counterpart of cutter roller 0300 and is molded by rolling, and blanking is left from the other end of workpiece roller 0400.
In the process, metallic article 0200 remains horizontal movement, does not occur bending and deformation, and makes the shape of metallic article 0200 more
It is good.
In general rolling and processing, metallic article 0200 is laid in a plane more, using cutter roller 0300 in plane
It is upper rolling and be molded.In the present embodiment, the form of processing is pressed using double rollers, passes through cutter roller 0300 and workpiece roller
0400 synchronous axial system pressing, forms more accurate linear contact lay, beneficial to the frictional resistance for reducing process engineering, it is ensured that more preferably
Crudy.
Further preferably, cutter roller 0300 has tangent relation with the in the vertical direction of workpiece roller 0400.
Specifically, cutter roller 0300 should have the position distribution of mounted on top with workpiece roller 0400 in vertical direction.
Wherein preferably, cutter roller 0300 is located at the top of workpiece roller 0400, and the two has tangent relation, makes rolling active force
Size and direction it is preferable.Meanwhile, metallic article 0200 remains horizontal movement, it is to avoid because bending and caused by damage.
Especially, when especially tangential modulus is larger for the modulus of metallic article 0200, it bends more difficult and unfavorable
Processing.And the vertical distributed architecture of cutter roller 0300 and workpiece roller 0400, it is ensured that metallic article 0200, which is processed, more to be held
Easily.
Preferably, the thickness of imaging figure is less than the thickness of oil film.
Specifically, imaging figure is integrally located inside oil film, it is to avoid is injured the metal level of metallic article 0200, is caused base material
Damage.Meanwhile, the structure inside oil film is integrally located at, medium is oil film and has identical refractive index, makes imaging figure
Display effect is more preferably.
Preferably, the thickness of oil film is not less than 4g/m2。
Specifically, oil film is needed with necessary thickness, it is ensured that rolling process has enough rolling effect surpluses, it is to avoid
Occur rolling excessively to damage the base material of metallic article 0200.
Further preferably, the thickness of ink is in 5~8g/m2, to ensure that oil film both has enough allowance, and not
The pattern displaying that metal surface has in itself can be influenceed because oil film is blocked up.
Preferably, the composition of oil film is gloss oil.
Gloss oil is a kind of synthetic resin, typically refers to surface clear varnish, is made by base-material and auxiliary agent etc., is not added with any face
It is glossy shinny after material, film forming.
In an exemplary embodiment, gloss oil is coated on to the surface of metallic article 0200, and in 160~180 DEG C
Under toasted 10~15 minutes in continuous tunnel furnace, and obtain required oil lamella.
Preferably, the rolling speed of cutter roller 0300 is not less than 15m/min.
Specifically, under this rolling speed, machining accuracy is obtained with process velocity and preferably balanced, with high accuracy and height
Efficiency feature.
Still goodly, the rolling speed scope of cutter roller 0300 is 15~25m/min, and the compatible degree of precision and efficiency is more
It is good.
In summary, this method can fully realize the solid video picture of metal surface, that is, formation can produce vision flowing effect
The light line of fruit, makes the observer in diverse location obtain different visual effects.Even at same position, the irradiation of light
Direction also can make light line change and produce different imaging results from light and shade, metallic article is obtained solid complicated and changeable
Imaging results, decoration, it is false proof in terms of play an important role.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
It is that therefore, other examples of exemplary embodiment can have different values as limitation.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, protection scope of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of metal surface solid video picture method, it is characterised in that including：
S10：The surface of mould is processed, the surface of the mould is formed the anti-phase figure of imaging figure,
The mould is the sheet metal that can be twisted；
S20：Using coating processes in a side surface coating oil film of metallic article, the oil film has uniform thickness；
S30：By the mould winding in the circumferential surface of cutter roller, the cutter roller is controlled in the metallic article
The side surface for being coated with the oil film is uniformly rolled, and the surface of metal product is formed the imaging figure.
2. solid video picture method in metal surface according to claim 1, it is characterised in that the S10 includes：
S11：The imaging figure is printed on film paper, photosensitive material is arranged in the molding die surface photosensitive material layer
Layer, and by the film letterweight together on the photosensitive material layer；
S12：The photosensitive material layer is exposed and developed, makes to form the imaging figure on photosensitive material layer；
S13：The mould is put into etching solution and is etched, subsequent striping drying makes molding die surface formation institute
State the anti-phase figure of imaging figure.
3. solid video picture method in metal surface according to claim 2, it is characterised in that in the S11, the pressing
Mould afterwards shows as the negative form of the imaging figure.
4. solid video picture method in metal surface according to claim 2, it is characterised in that when the imaging figure is with more
During layer pattern, S10 is performed respectively to each layer pattern, makes the imaging figure of the molding die surface formation with stereochemical structure
The anti-phase figure of shape.
5. solid video picture method in metal surface according to claim 1, it is characterised in that when the metallic article is thin plate
When, the S30 includes：
S31：By the mould winding in the circumferential surface of the cutter roller:；
S32：The metallic article is positioned over to the circumferential surface of workpiece roller；
S33：Control the cutter roller to keep rolling tangent pressing with the workpiece roller, and make the mould in described
The side surface that metallic article is coated with the oil film is uniformly rolled.
6. solid video picture method in metal surface according to claim 5, it is characterised in that the cutter roller and the work
Part roller in the vertical direction has tangent relation.
7. solid video picture method in metal surface according to claim 1, it is characterised in that the thickness of the imaging figure is small
In the thickness of the oil film.
8. solid video picture method in metal surface according to claim 1, it is characterised in that the thickness of the oil film is not less than
4g/m2。
9. solid video picture method in metal surface according to claim 1, it is characterised in that in the S30, the cutter
The rolling speed of roller is not less than 15m/min.
10. solid video picture method in metal surface according to claim 1, it is characterised in that the composition of the oil film is light
Oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294605.XA CN106985591A (en) | 2017-04-28 | 2017-04-28 | Metal surface solid video picture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294605.XA CN106985591A (en) | 2017-04-28 | 2017-04-28 | Metal surface solid video picture method |
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| Publication Number | Publication Date |
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| CN106985591A true CN106985591A (en) | 2017-07-28 |
Family
ID=59417095
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| CN201710294605.XA Pending CN106985591A (en) | 2017-04-28 | 2017-04-28 | Metal surface solid video picture method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298808A (en) * | 2001-01-19 | 2001-06-13 | 邹恒余 | Method for making multi-dimension laser holographic relief and its structure |
| CN200948723Y (en) * | 2006-06-09 | 2007-09-19 | 大连腾辉彩钢门业有限公司 | Embossed metal ornamentation panel rolling device |
| KR100918487B1 (en) * | 2009-06-05 | 2009-09-24 | 주식회사 알피엠테크놀로지 | Manufacturing method of color photograph 3d embossing pannel |
| CN101873775A (en) * | 2009-04-27 | 2010-10-27 | 深圳富泰宏精密工业有限公司 | Shell having knitted patterns and manufacturing method thereof |
| CN102019805A (en) * | 2009-09-14 | 2011-04-20 | 仁宝电脑工业股份有限公司 | Metal workpiece with three-dimensional pattern and production method thereof |
-
2017
- 2017-04-28 CN CN201710294605.XA patent/CN106985591A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298808A (en) * | 2001-01-19 | 2001-06-13 | 邹恒余 | Method for making multi-dimension laser holographic relief and its structure |
| CN200948723Y (en) * | 2006-06-09 | 2007-09-19 | 大连腾辉彩钢门业有限公司 | Embossed metal ornamentation panel rolling device |
| CN101873775A (en) * | 2009-04-27 | 2010-10-27 | 深圳富泰宏精密工业有限公司 | Shell having knitted patterns and manufacturing method thereof |
| KR100918487B1 (en) * | 2009-06-05 | 2009-09-24 | 주식회사 알피엠테크놀로지 | Manufacturing method of color photograph 3d embossing pannel |
| CN102019805A (en) * | 2009-09-14 | 2011-04-20 | 仁宝电脑工业股份有限公司 | Metal workpiece with three-dimensional pattern and production method thereof |
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Application publication date: 20170728 |