CN105437849A - Method of painting tree bark images in burning mode through lasers - Google Patents
Method of painting tree bark images in burning mode through lasers Download PDFInfo
- Publication number
- CN105437849A CN105437849A CN201610042921.3A CN201610042921A CN105437849A CN 105437849 A CN105437849 A CN 105437849A CN 201610042921 A CN201610042921 A CN 201610042921A CN 105437849 A CN105437849 A CN 105437849A
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- CN
- China
- Prior art keywords
- laser
- bark
- painting
- picture
- burns
- 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.)
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Classifications
-
- 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
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/228—Removing surface-material, e.g. by engraving, by etching by laser radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D2/00—Special techniques in artistic painting or drawing, e.g. oil painting, water painting, pastel painting, relief painting
Abstract
A method of painting tree bark images in a burning mode through lasers includes the following steps of smoothening and humidifying tree bark, cutting the tree bark into a fixed size, storing to-be-painted image data in an image storage unit of a laser burn-painting device, sending the image data in the image storage unit to a laser drive device, and driving a laser device by the laser drive device to burn the tree bark. The laser drive device and the laser device are controlled by a main control chip in the laser burn-painting device, the surface of the tree bark is burned through high-temperature laser beams, the burned part of the tree bark is carbonized by high temperature, and the required image effect is generated.
Description
Technical field
The present invention relates to and a kind ofly utilize laser to burn to paint the method that bark draws a picture.
Background technology
The Nature is that the mankind provide the various materials of drawing a picture, and under prior art, the bark picture that people usually do is exactly to utilize various barks, the withered grass branch collected, and they are combined by the dried leaf be pressed into, petal etc. dexterously, forms a width and draws.Therefore bark picture, will note wide logging material at ordinary times, note the aesthetic feeling of their natural texture, color, form etc., go its not U.S. part, part of selecting the essence is stand-by.
Bark picture under prior art, is mainly depicted as master with landscape, and bark paper is drawn a picture, pigment is based on ore and vegetable pigment, content is based on bust or scene of life, but the bark picture under prior art needs an artificial width width manual drawing, is not easy batch making.
Therefore, prior art existing defects, needs further improvement and development.
Summary of the invention
(1) goal of the invention: for solving above-mentioned problems of the prior art, the object of this invention is to provide one to utilize laser to burn on bark to paint, formation can the product of industrial batch making, reduces the cost of manufacture of bark picture, makes more people enjoy the artistic charm of bark picture.
(2) technical scheme:
Laser burns the method for painting bark picture, comprises the following steps:
Steps A, bark smooth and add wet process, and cutting of size is fixed to described bark;
Step B, the view data that will draw are stored into laser and burn the pattern memory cell of painting device;
Step C, the view data in described pattern memory cell is sent to described laser driving apparatus, described laser driving apparatus drive laser carries out ablation on described bark.
Described laser burns the method for painting bark picture, and wherein, the smooth process of described bark comprises: the pressure being not more than 0.5 kilogram to every square centimeter, bark.
Described laser burns the method for painting bark picture, wherein, described laser driving apparatus drive laser bark carries out ablation in the mode of point or line.
Described laser burns the method for painting bark picture, wherein, before described step C, also needs the view data in pattern memory cell to transfer monochrome to.
Described laser burns the method for painting bark picture, wherein, the view data in pattern memory cell is transferred to monochrome and specifically comprises: for the pattern based on profile, view data is converted to monochromatic polar plot, namely show picture with continuous print straight line or curve.
Described laser burns the method for painting bark picture, wherein, view data in pattern memory cell is transferred to monochrome specifically comprise: for based on the view data of display brightness level, view data is converted to gray scale dot chart, the dot matrix different with arranging density shows picture.
Described laser burns the method for painting bark picture, and wherein, view data is converted to the pulse signal of different capacity to laser instrument by described laser driving apparatus, makes laser instrument send the light beam of different capacity and speed.
Described laser burns the method for painting bark picture, wherein, is soaked the bark carrying out humidification the bark water short time, when described laser driving apparatus does not underspeed, improves laser power 20%--30%.
Described laser burns the method for painting bark picture, and wherein, described laser burns paints device, is set up in parallel hair-dryer on the side of laser instrument, to remove the dust burning and paint generation.
Described laser burns the method for painting bark picture, and wherein, described laser burning is painted device and also arranged carbon dioxide holding tank, and described carbon dioxide holding tank leads to described hair-dryer by pipeline.
(3) beneficial effect
Laser provided by the invention burns the method for painting bark picture, burn by laser the main control chip painted in device to control laser driving apparatus and laser instrument, ablation is carried out at bark surface with high-temperature laser light beam, make the ablated position of bark because of high temperature carbonization, thus the picture effect required for producing.
Accompanying drawing explanation
Fig. 1 is that laser of the present invention burns the schematic flow sheet painting the method for bark picture;
Fig. 2 is that laser of the present invention burns the product schematic diagram painting bark picture;
Fig. 3 laser of the present invention burns the product schematic diagram after painting bark picture dyeing.
Detailed description of the invention
Below in conjunction with preferred embodiment, the present invention is described in further details.
Laser provided by the invention burns the method for painting bark picture, as shown in Figure 1, comprises the following steps:
The selection of step 110, bark and process, first carry out smooth process to bark, the coarse useless part of bark peeled off and remove; Flattened by compacting by curling bark, be not more than the pressure of 0.5 kilogram to every square centimeter, bark, pressure crosses the texture that conference affects finished product; For overdried bark, the mode of spray or immersion can also be adopted to add wet process to bark.
For the level of drying, another solution is exactly soaked the bark water short time, then dries the water of bark surface, can process; Ablation, like this by the bark that water soaked in short-term, when described laser driving apparatus does not underspeed, should improve laser power 20%--30%.
Step 120, smooth and have the bark of certain humidity to be fixed cutting of size to compacting, obtain the bark doing picture required size.
Step 130, laser burning is painted device and is comprised pattern memory cell, main control chip, laser driving apparatus and laser instrument, described pattern memory cell stores the photo of the pattern of the drafting needed, painting and calligraphy pieces picture, scenery personage, the view data in pattern memory cell is sent to described laser driving apparatus, can be preferably that the view data in pattern memory cell is sent to described laser driving apparatus by described main control chip, described laser driving apparatus drive laser bark can carry out ablation in the mode of point or line.
Described main control chip can also be master control set, does not limit here.
Described step 130 is further comprising the steps of
Step 131, due to laser draw vestige can only be monochromatic, so described main control chip must transfer monochrome to the view data in pattern memory cell.
1) for the pattern based on profile, view data is converted to monochromatic polar plot, namely shows picture with continuous print straight line or curve;
2) for based on the view data of display brightness level, view data is converted to gray scale dot chart, the dot matrix different with arranging density shows picture.
For the situation of these two kinds of view data, described main control chip all needs to carry out brightness, contrast etc. to view data and adjusts, to reach specific effect.
Described step 130 is further comprising the steps of:
Step 132, described laser driving apparatus receive image receipt, it can be preferably the view data conversion receiving the transmission of described main control chip, to receive view data is converted to the pulse signal of different capacity to laser instrument, laser instrument is made to send the light beam of different capacity and speed, bark carries out ablation with point or the mode of line, burns and paint, to reach the level of picture and the effect of gray scale in picture corresponding in described pattern memory cell.
Described laser driving apparatus can also by the difference of pulse signal, and change the power of laser instrument, translational speed, these three variablees of laser irradiation duration, described laser is irradiated duration and can be regulated by the opening and closing of laser instrument.In addition, also can according to different pictures, irradiate duration from the power of laser instrument, translational speed, laser and select one or two variablees, the parameter of the variable of selection be fixed, the parameter of the remaining variable of adjustment carries out laser scanning; The power of such as fixed laser or translational speed contribute to the cost reducing control and drive unit like this.
The present invention changes laser output power, to reach level and the gray scale of picture respectively by described laser driving apparatus.This is because laser power is higher, heavier to the ablation degree of bark surface, the burn score of display is also just darker.Except the reflection of color, laser burn part produces corresponding depression because of the difference of degree of carbonization, has just had certain solid layer feeling in the bark face completed like this.
In another one preferred embodiment of the present invention, burn paint in process at the laser of bark picture, can burn the suspension ash bits residue produced, and some dust can drop on the position that will burn, impact ablation effect below.Laser of the present invention burns paints device, and be set up in parallel hair-dryer on the side of laser instrument, described hair-dryer air quantity is less than 50CPM, makes laser instrument while burning is painted, can remove the dust burning and paint generation.Further, described laser burning is painted device and can also be arranged carbon dioxide holding tank, and described carbon dioxide holding tank leads to described hair-dryer by pipeline, also just carbon dioxide is used like hair-dryer, prevent combustion-supporting, destroy picture, improve further laser and burn and paint to obtain the drafting effect of bark picture.
Step 140, carry out post processing to burning the bark painted:
According to different bark picture requirements, can also carry out reprocessing, the bark picture such as painted burning carries out painted, multiple bark picture and must splice, and then completes whole works.
Laser provided by the invention burns the method for painting bark picture, burn by laser the main control chip painted in device to control laser driving apparatus and laser instrument, carry out ablation with high-temperature laser light beam at bark surface, make the ablated position of bark because of high temperature carbonization, thus the picture effect required for producing.The present invention burns the pattern memory cell of painting in device by needing the data of the picture drawn to be stored into laser, pen is substituted with laser beam, bark realizes various painting effect, even " can draw " and go out photo, both can be enjoyable, also can impression, because main control chip adopts computer graphics disposal technology, picture can be allowed to do very meticulous and be rich in expressive force.The present invention, except the basic skill that can embody traditional Chinese Painting and lattice display effect, can also do " traditional Chinese painting ", first, sketch the contours of " line of ink marker " with laser beam on bark, then fills with pastel, as shown in Figures 2 and 3.
Above content is the explanation to preferred embodiment of the present invention, and those skilled in the art can be helped to understand technical scheme of the present invention more fully.But these embodiments only illustrate, can not assert that the specific embodiment of the present invention is only limitted to the explanation of these embodiments.Concerning general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deductions and conversion can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. laser burns the method for painting bark picture, comprises the following steps:
Steps A, bark smooth and add wet process, and cutting of size is fixed to described bark;
Step B, the view data that will draw are stored into laser and burn the pattern memory cell of painting device;
Step C, the view data in described pattern memory cell is sent to described laser driving apparatus, described laser driving apparatus drive laser carries out ablation on described bark.
2. laser according to claim 1 burns the method for painting bark picture, and it is characterized in that, the smooth process of described bark comprises: the pressure being not more than 0.5 kilogram to every square centimeter, bark.
3. laser according to claim 1 burns the method for painting bark picture, it is characterized in that, described laser driving apparatus drive laser bark carries out ablation in the mode of point or line.
4. laser according to claim 1 burns the method for painting bark picture, it is characterized in that, before described step C, also needs the view data in pattern memory cell to transfer monochrome to.
5. laser according to claim 4 burns the method for painting bark picture, it is characterized in that, view data in pattern memory cell is transferred to monochrome specifically comprise: for the pattern based on profile, view data is converted to monochromatic polar plot, namely show picture with continuous print straight line or curve.
6. laser according to claim 4 burns the method for painting bark picture, it is characterized in that, view data in pattern memory cell is transferred to monochrome specifically comprise: for based on the view data of display brightness level, view data is converted to gray scale dot chart, the dot matrix different with arranging density shows picture.
7. laser according to claim 1 burns the method for painting bark picture, and it is characterized in that, view data is converted to the pulse signal of different capacity to laser instrument by described laser driving apparatus, makes laser instrument send the light beam of different capacity and speed.
8. laser according to claim 7 burns the method for painting bark picture, it is characterized in that, is soaked the bark carrying out humidification the bark water short time, when described laser driving apparatus does not underspeed, improves laser power 20%--30%.
9. laser according to claim 1 burns the method for painting bark picture, it is characterized in that, described laser burns paints device, is set up in parallel hair-dryer on the side of laser instrument, to remove the dust burning and paint generation.
10. laser according to claim 9 burns the method for painting bark picture, it is characterized in that, described laser burning is painted device and also arranged carbon dioxide holding tank, and described carbon dioxide holding tank leads to described hair-dryer by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042921.3A CN105437849A (en) | 2016-01-22 | 2016-01-22 | Method of painting tree bark images in burning mode through lasers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042921.3A CN105437849A (en) | 2016-01-22 | 2016-01-22 | Method of painting tree bark images in burning mode through lasers |
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| Publication Number | Publication Date |
|---|---|
| CN105437849A true CN105437849A (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610042921.3A Pending CN105437849A (en) | 2016-01-22 | 2016-01-22 | Method of painting tree bark images in burning mode through lasers |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703880A (en) * | 2017-11-01 | 2018-02-16 | 遵义医学院 | A kind of agalloch eaglewood automatic separation equipment |
| JP7055313B1 (en) * | 2021-05-18 | 2022-04-18 | 太田ベニヤ株式会社 | How to make decorative wood and decorative wood |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1600577A (en) * | 2004-10-13 | 2005-03-30 | 贾东生 | Method for making picture through woodiness craftwork |
| CN101046123A (en) * | 2006-03-29 | 2007-10-03 | 佘学彬 | Wood floor board with laser carved pattern and manufacturing method thereof |
| EP2143568A1 (en) * | 2008-07-10 | 2010-01-13 | Demetrio Fiorino | A process for cold-painting laser engravings applied on a slab cladding element |
-
2016
- 2016-01-22 CN CN201610042921.3A patent/CN105437849A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1600577A (en) * | 2004-10-13 | 2005-03-30 | 贾东生 | Method for making picture through woodiness craftwork |
| CN101046123A (en) * | 2006-03-29 | 2007-10-03 | 佘学彬 | Wood floor board with laser carved pattern and manufacturing method thereof |
| EP2143568A1 (en) * | 2008-07-10 | 2010-01-13 | Demetrio Fiorino | A process for cold-painting laser engravings applied on a slab cladding element |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703880A (en) * | 2017-11-01 | 2018-02-16 | 遵义医学院 | A kind of agalloch eaglewood automatic separation equipment |
| CN107703880B (en) * | 2017-11-01 | 2024-02-20 | 遵义医学院 | Agilawood automatic separation equipment |
| JP7055313B1 (en) * | 2021-05-18 | 2022-04-18 | 太田ベニヤ株式会社 | How to make decorative wood and decorative wood |
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Application publication date: 20160330 |
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