CN101824712A - Method and device for controlling carpet loom apparatus to automatically generate pattern on base fabric - Google Patents
Method and device for controlling carpet loom apparatus to automatically generate pattern on base fabric Download PDFInfo
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- CN101824712A CN101824712A CN200910247890A CN200910247890A CN101824712A CN 101824712 A CN101824712 A CN 101824712A CN 200910247890 A CN200910247890 A CN 200910247890A CN 200910247890 A CN200910247890 A CN 200910247890A CN 101824712 A CN101824712 A CN 101824712A
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Abstract
The present invention discloses a method for controlling a carpet loom device to automatically generate patterns on base fabrics, comprising: processing the pre-set carpet image to obtain an SVG document of the carpet image; analyzing the SVG document of the carpet image according to a color characteristic value of the carpet image to obtain SVG documents of a plurality of sub-images consisting of the carpet image; analyzing the SVG document of each sub-image to obtain a characteristic attribute of each sub-image; calculating a data path of each sub-image generating on the base fabric of the carpet according to the characteristic attribute of each sub-image; and controlling the carpet loom device to finish weaving every sub-image according to the data path of every sub-image so as to finish weaving the whole carpet pattern. The present invention also discloses a device for controlling the carpet loom to automatically generate patterns. The method and device can improve the quality and the yield of the carpet products, and lighten the labor intensity of operators.
Description
Technical field
The invention belongs to the automatic control technology field, relate in particular to a kind of control carpet loom apparatus and on base cloth, generate method of patterning and device automatically.
Background technology
In the prior art, single needle tufted carpet thorn weave mostly is hand-held, in the operating process, stand on the ground blanket base cloth that overhangs tiling by single hand-held carpet rifle loom before, implant tufting knitting wool line by line.Its defective is: 1, labour intensity is big.The carpet rifle loom that being made into a width of cloth carpet needs several workmans to hand tens jin of weights usually stings line by line by different colors to be knitted, and the operator needs uprightly, squats down and bend to be close to thousand times.2, inefficiency.Singlely per hour only can knit about 2 square metres.3, unstable product quality.Because the hand-held carpet rifle loom of operator is operated, and mainly relies on artificial control, cause thorn to knit pattern line width, suede length, pile loop and density easily and differ, thereby influence product quality.
Summary of the invention
The objective of the invention is to, provide a kind of control carpet loom apparatus on base cloth, to generate method of patterning automatically, in order to improve the quality and the production output of carpet product.
Another object of the present invention is to, provide a kind of carpet loom apparatus generates pattern automatically on base cloth device of controlling, in order to alleviate operator's labour intensity.
For achieving the above object, the invention provides a kind of control carpet loom apparatus and generate method of patterning automatically on base cloth, this method comprises:
The carpet image that sets in advance is handled to obtain the scalable vector image SVG file of this carpet image;
According to carpet color of image characteristic value the SVG file of described carpet image is resolved, obtain the SVG file of a plurality of subimages of forming this carpet image;
The SVG file of each subimage is resolved to obtain the characteristic attribute of each subimage;
Characteristic attribute according to described each subimage calculates the path data that generates each subimage on the ground blanket base cloth;
Control described carpet loom apparatus according to the path data of each subimage and finish the thorn of each subimage successively and knit, thereby the thorn of finishing view picture carpet pattern is knitted.
As preferably, the characteristic attribute of described each subimage comprises the shape of this subimage, size and position.
As preferably, described carpet image is bitmap images or vector image.
As preferably, the path data of described each subimage comprises crisperding data and padding data.
The invention also discloses a kind of carpet loom apparatus generates pattern automatically on base cloth device of controlling, this device comprises:
First acquisition module is used for the carpet image that sets in advance is handled to obtain the scalable vector image SVG file of this carpet image;
Second acquisition module is used for according to carpet color of image characteristic value the SVG file of described carpet image being resolved, and obtains the SVG file of a plurality of subimages of forming this carpet image;
The 3rd acquisition module is used for the SVG file of each subimage is resolved to obtain the characteristic attribute of each subimage;
Computing module is used for calculating the path data that generates each subimage on the ground blanket base cloth according to the characteristic attribute of described each subimage;
Control module is used for controlling described carpet loom apparatus according to the path data of each subimage and finishes the thorn of each subimage successively and knit, thereby the thorn of finishing view picture carpet pattern is knitted.
As preferably, described carpet image is bitmap images or vector image.
As preferably, the characteristic attribute of described each subimage comprises the shape of this subimage, size and position.
As preferably, the path data of described each subimage comprises crisperding data and padding data.
The present invention generates method of patterning and device automatically by a kind of control carpet loom apparatus is provided on base cloth, can improve the quality and the output of carpet product, and can alleviate operator's labour intensity.
Description of drawings
A kind of carpet loom apparatus automatic schematic flow sheet that generates method of patterning on base cloth of controlling that Fig. 1 provides for the embodiment of the invention;
A kind of carpet loom apparatus automatic structural representation that generates the device of pattern on base cloth of controlling that Fig. 2 provides for the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present invention is elaborated.
A kind of carpet loom apparatus automatic schematic flow sheet that generates method of patterning on base cloth of controlling that Fig. 1 provides for the embodiment of the invention.As shown in Figure 1, this method specifically may further comprise the steps:
S11, the carpet image that sets in advance is handled to obtain the SVG file of this carpet image;
In this step, described carpet image can be bitmap images (being also referred to as the pixel-matrix image) or vector image.The method that the carpet image is handled with SVG (Scalable VectorGraphics, the scalable vector image) file that obtains this carpet image can adopt Illustrator or CorelDRAW isovector mapping software.
S12, the SVG file of described carpet image is resolved, to obtain the SVG file of a plurality of subimages of forming this carpet image according to carpet color of image characteristic value;
In this step, computer is mainly resolved the SVG file of described carpet image according to the characteristic value of the different colours of forming the carpet image, and the carpet image is divided into the subimage SVG file that a plurality of different solid colors are formed.
S13, the SVG file of each subimage is resolved to obtain the characteristic attribute of each subimage;
In this step, can obtain the characteristic attribute of each subimage by the SVG file of resolving each subimage, as shape, size and the position feature attribute of subimage, and this characteristic attribute is the predefined pictorial element of SVG file.
For example, the shape of subimage and corresponding size and position are expressed as follows:＜rect〉the expression rectangle, its top left corner apex coordinate represents with x and y, width and representing with width and height highly respectively;＜circle〉the expression circle, its central coordinate of circle represents that with x and y radius is represented with r;＜ellipse〉the expression ellipse, its central coordinate of circle represents that with cx and cy lateral radius and vertical radius are represented with rx and ry respectively;＜line〉the expression lines, its starting point coordinate represents that with x1 and y1 terminal point coordinate is represented with x2 and y2;＜polyline〉expression multi-line, its each starting point coordinate for use respectively (x1, y1), (x2, y2) ..., (xn, yn) expression;＜polygon〉expression polygon, its each summit use respectively (x1, y1), (x2, y2) ..., (xn, yn) expression.
S14, calculate the path data that on the ground blanket base cloth, generates each subimage according to the characteristic attribute of described each subimage;
In this step, the SVG file has been predefined＜path〉and the expression path, its each subimage path can use M (m), L (1), H (h), V respectively, and (v), C (c), S (s), Q (q), T (t), A (a) and Z (z) represent; According to each the subimage characteristic attribute that obtains among the step S13, computer stings the path data that the weaving process program can calculate each subimage by the carpet image like this, and this path data comprises crisperding and filling.
S15, control described carpet loom apparatus according to the path data of each subimage and finish the thorn of each subimage successively and knit, thereby the thorn of finishing view picture carpet pattern is knitted.
In this step, computer can be knitted by the thorn of above-mentioned each number of sub images of motion control card realization on the control carpet loom apparatus according to the path data of each subimage.After the thorn of the subimage of finishing all different colours was knitted, then the thorn of view picture carpet pattern was casted off.
The control carpet loom apparatus that present embodiment provides generates method of patterning automatically on base cloth, reduced numerous and diverse operation of manual manufacture tufted carpet, has shortened the thorn of tufted carpet greatly and has knitted the time, has improved the quality and the output of tufted carpet.
A kind of carpet loom apparatus automatic structural representation that generates the device of pattern on base cloth of controlling that Fig. 2 provides for the embodiment of the invention.As shown in Figure 2, this device comprises:
First acquisition module 21 is used for the carpet image that sets in advance is handled to obtain the SVG file of this carpet image;
Wherein, described carpet image is bitmap images (also can be described as the pixel-matrix image) or vector image.The method that 21 pairs of carpet images of first acquisition module are handled with the SVG that obtains this carpet image (ScalableVector Graphics, scalable vector image) file can adopt Illustrator or CorelDRAW isovector mapping software.
Second acquisition module 22 is used for according to carpet color of image characteristic value the SVG file of described carpet image being resolved, and obtains the SVG file of a plurality of subimages of forming this carpet image;
Second acquisition module 22 is mainly resolved the SVG file of described carpet image according to the characteristic value of the different colours of forming the carpet image, and the carpet image is divided into the subimage SVG file that a plurality of single different colours are formed.
The 3rd acquisition module 23 is used for the SVG file of each subimage is resolved to obtain the characteristic attribute of each subimage;
The 3rd acquisition module 23 can obtain the characteristic attribute of each subimage by the SVG file of resolving each subimage, and as shape, size and the position feature attribute of subimage, and this characteristic attribute is the predefined pictorial element of SVG file.
For example, the shape of subimage and corresponding size and position are expressed as follows:＜rect〉the expression rectangle, its top left corner apex coordinate represents with x and y, width and representing with width and height highly respectively;＜circle〉the expression circle, its central coordinate of circle represents that with x and y radius is represented with r;＜ellipse〉the expression ellipse, its central coordinate of circle represents that with cx and cy lateral radius and vertical radius are represented with rx and ry respectively;＜line〉the expression lines, its starting point coordinate represents that with x1 and y1 terminal point coordinate is represented with x2 and y2;＜polyline〉expression multi-line, its each starting point coordinate for use respectively (x1, y1), (x2, y2) ..., (xn, yn) expression;＜polygon〉expression polygon, its each summit use respectively (x1, y1), (x2, y2) ..., (xn, yn) expression.
Computing module 24 calculates the path data that generates each subimage on the ground blanket base cloth according to the characteristic attribute of described each subimage;
SVG has been predefined＜path〉and the expression path, its each subimage path can use M (m), L (l), H (h), V respectively, and (v), C (c), S (s), Q (q), T (t), A (a) and Z (z) represent; Each subimage characteristic attribute that obtains according to the 3rd acquisition module 23 like this, computing module 24 calculates the path data of each subimage by carpet image thorn weaving process program, and this path data comprises crisperding data and padding data.
Control module 25 controls described carpet loom apparatus according to the path data of each subimage and finish the thorn of each subimage successively and knit, thereby the thorn of finishing view picture carpet pattern is knitted.
Control module 25 can be passed through the carpet loom apparatus control program, path data according to each subimage is knitted by the thorn of above-mentioned each number of sub images of motion control card realization on the control carpet loom apparatus, so that carpet loom apparatus is finished the thorn of each number of sub images of certain color successively and is knitted under the situation of not changing yarn or knitting wool color, after the thorn of each number of sub images of finishing all colours was knitted, then view picture carpet pattern thorn was casted off like this.
It is even that the control carpet loom apparatus that the embodiment of the invention the provides tufted carpet that the automatic device thorn that generates pattern weaves on base cloth has line width, suede length, pile loop and density, improve the quality of tufted carpet greatly, and greatly reduced operator's labour intensity.
The above is a preferred implementation of the present invention; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as dropping within the desired protection domain of claim of the present invention.
Claims (8)
1. a control carpet loom apparatus generates method of patterning automatically on base cloth, it is characterized in that, may further comprise the steps:
The carpet image that sets in advance is handled to obtain the scalable vector image SVG file of this carpet image;
According to carpet color of image characteristic value the SVG file of described carpet image is resolved, obtain the SVG file of a plurality of subimages of forming this carpet image;
The SVG file of each subimage is resolved to obtain the characteristic attribute of each subimage;
Characteristic attribute according to described each subimage calculates the path data that generates each subimage on the ground blanket base cloth;
Control described carpet loom apparatus according to the path data of each subimage and finish the thorn of each subimage successively and knit, thereby the thorn of finishing view picture carpet pattern is knitted.
2. control carpet loom apparatus according to claim 1 generates method of patterning automatically on base cloth, it is characterized in that the characteristic attribute of described each subimage comprises the shape of this subimage, size and position.
3. control carpet loom apparatus according to claim 1 and 2 generates method of patterning automatically on base cloth, it is characterized in that described carpet image is bitmap images or vector image.
4. control carpet loom apparatus according to claim 1 and 2 generates method of patterning automatically on base cloth, it is characterized in that the path data of described each subimage comprises crisperding data and padding data.
5. control carpet loom apparatus generates pattern automatically on base cloth device for one kind, it is characterized in that, comprising:
First acquisition module is used for the carpet image that sets in advance is handled to obtain the scalable vector image SVG file of this carpet image;
Second acquisition module is used for according to carpet color of image characteristic value the SVG file of described carpet image being resolved, and obtains the SVG file of a plurality of subimages of forming this carpet image;
The 3rd acquisition module is used for the SVG file of each subimage is resolved to obtain the characteristic attribute of each subimage;
Computing module is used for calculating the path data that generates each subimage on the ground blanket base cloth according to the characteristic attribute of described each subimage;
Control module is finished the thorn of each subimage successively and is knitted the thorn of finishing view picture carpet pattern and knit thereby be used for controlling described carpet loom apparatus according to the path data of each subimage.
6. control carpet loom apparatus according to claim 5 generates the device of pattern automatically on base cloth, it is characterized in that the characteristic attribute of described each subimage comprises the shape of this subimage, size and position.
7. on base cloth, generate method of patterning automatically according to claim 5 or 6 described control carpet loom apparatus, it is characterized in that described carpet image is bitmap images or vector image.
8. the automatic device that generates pattern on base cloth according to claim 6 or 7 described control carpet loom apparatus is characterized in that the path data of described each subimage comprises crisperding data and padding data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102478905A CN101824712B (en) | 2009-12-31 | 2009-12-31 | Method and device for controlling carpet loom apparatus to automatically generate pattern on base fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102478905A CN101824712B (en) | 2009-12-31 | 2009-12-31 | Method and device for controlling carpet loom apparatus to automatically generate pattern on base fabric |
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| Publication Number | Publication Date |
|---|---|
| CN101824712A true CN101824712A (en) | 2010-09-08 |
| CN101824712B CN101824712B (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009102478905A Expired - Fee Related CN101824712B (en) | 2009-12-31 | 2009-12-31 | Method and device for controlling carpet loom apparatus to automatically generate pattern on base fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105138732A (en) * | 2015-07-27 | 2015-12-09 | 北京邮电大学世纪学院 | Pattern generating method and apparatus |
| CN112359510A (en) * | 2020-11-07 | 2021-02-12 | 天津市奥丰地毯有限公司 | Intelligent deviation rectifying gun trigger numerical control method and system, intelligent terminal and storage medium |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5966454A (en) * | 1995-09-14 | 1999-10-12 | Bentley Mills, Inc. | Methods and systems for manipulation of images of floor coverings or other fabrics |
| WO2002099177A1 (en) * | 2001-06-04 | 2002-12-12 | Hicks Tufting Machine Service, Inc. | Magnetically driven tufting machines and methods |
-
2009
- 2009-12-31 CN CN2009102478905A patent/CN101824712B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105138732A (en) * | 2015-07-27 | 2015-12-09 | 北京邮电大学世纪学院 | Pattern generating method and apparatus |
| CN105138732B (en) * | 2015-07-27 | 2018-11-23 | 北京邮电大学世纪学院 | A kind of method for generating pattern and device |
| CN112359510A (en) * | 2020-11-07 | 2021-02-12 | 天津市奥丰地毯有限公司 | Intelligent deviation rectifying gun trigger numerical control method and system, intelligent terminal and storage medium |
| CN112359510B (en) * | 2020-11-07 | 2022-05-17 | 天津市奥丰地毯有限公司 | Intelligent deviation rectifying gun trigger numerical control method and system, intelligent terminal and storage medium |
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| Publication number | Publication date |
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| CN101824712B (en) | 2012-07-04 |
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