CN114055605B - Intelligent ceramic material distribution system - Google Patents
Intelligent ceramic material distribution system Download PDFInfo
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- CN114055605B CN114055605B CN202010770450.4A CN202010770450A CN114055605B CN 114055605 B CN114055605 B CN 114055605B CN 202010770450 A CN202010770450 A CN 202010770450A CN 114055605 B CN114055605 B CN 114055605B
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- 238000009826 distribution Methods 0.000 title claims abstract description 21
- 229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 11
- 239000000049 pigment Substances 0.000 claims abstract description 66
- 238000007689 inspection Methods 0.000 claims abstract description 62
- 239000007921 spray Substances 0.000 claims abstract description 58
- 239000000919 ceramic Substances 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000011159 matrix material Substances 0.000 claims description 79
- 238000004040 coloring Methods 0.000 claims description 36
- 239000003086 colorant Substances 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 239000000047 product Substances 0.000 abstract description 22
- 239000006052 feed supplement Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
- B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
- B28B5/026—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
- B28B5/027—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
- B28B1/32—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by projecting, e.g. spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0072—Product control or inspection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Treatment Of Fiber Materials (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to an intelligent ceramic material distribution system, wherein a material loading unit comprises a plurality of pigment tanks, a plurality of pigment tanks are connected with a shunt controller, the shunt controller is connected with a plurality of material loading spray heads, pigment in the pigment tanks flows into the material loading spray heads through the shunt controller for material loading, and the material loading spray heads are i material loading spray heads; a size checking unit for detecting the size of the ceramic; the checking unit is used for detecting the actual material loading condition of the ceramics; the feeding unit comprises a plurality of pigment tanks, a shunt controller and a plurality of feeding spray heads, and is used for feeding the product which is not fed, i spray heads are also arranged in the feeding unit, and the serial numbers and the relative positions of the spray heads are the same as those of the i spray heads in the feeding unit; the conveyer belt transversely sets up the below of material loading unit, inspection unit, feed supplement unit.
Description
Technical Field
The invention relates to the technical field of ceramic material distribution production, in particular to an intelligent ceramic material distribution system.
Background
The production of ceramic cloth in the existing market is updated along with the progress of the times, artificial intelligence is adopted in recent years, great data is generated to impact the production of the ceramic cloth to a certain extent, and the demands on the utilization degree and the intelligence of raw materials are more and more urgent while the quality of the product is more and more important.
Most of the ceramic cloth in the prior art is that a material distribution module is conveyed by a conveying belt to distribute powder on the conveying belt, then a steel wire leveling mechanism is used for leveling treatment, a layer of powder is uniformly distributed on the surface of the powder by a material supplementing mechanism, and then the ceramic cloth is formed by a pressing machine.
Disclosure of Invention
Therefore, the invention provides an intelligent ceramic material distribution system which is used for solving the problems of raw material waste and difficulty in ensuring product quality in the production process in the prior art.
In order to achieve the above purpose, the invention provides an intelligent ceramic material distribution system, which comprises a conveying belt, a feeding unit, a size checking unit, a material supplementing unit and a central control unit, wherein,
the feeding unit comprises a plurality of pigment tanks, the pigment tanks are connected with a shunt controller, the shunt controller is connected with a plurality of feeding spray heads and used for feeding pigment in the pigment tanks into the feeding spray heads through the shunt controller, and the feeding spray heads are i feeding spray heads;
the size inspection unit is used for detecting the size of the ceramic;
the checking unit is used for detecting the actual material loading condition of the ceramics;
the feeding unit comprises a plurality of pigment tanks, a plurality of pigment tanks are connected with a shunt controller, the shunt controller is connected with a plurality of feeding spray heads and is used for feeding products which are not fed, i spray heads are also arranged in the feeding unit, and the serial numbers and the relative positions of the spray heads are the same as those of the i spray heads in the feeding unit;
the conveying belt is transversely arranged below the feeding unit, the checking unit and the feeding unit;
the central control unit is internally provided with a preset coloring pattern matrix group P (P1, P2, P3..Pn), wherein P1 represents a first preset coloring pattern matrix, P2 represents a second preset coloring pattern matrix, P3 represents a third preset coloring pattern matrix, pn represents an nth preset coloring pattern matrix, and for the nth preset coloring pattern matrix Pn, pn (Sn 1, sn2, sn 3..Sn i), wherein Sn1 represents a first spray head preloaded pigment color based on the nth pattern, sn2 represents a second spray head preloaded pigment color based on the nth pattern, sn3 represents a third spray head preloaded pigment color based on the nth pattern, and Sn i represents an ith spray head preloaded pigment color based on the nth pattern.
Further, a scanning unit is further arranged in the system and is used for scanning the custom image; when the system uses a custom pattern to distribute ceramic, the scanning unit scans the custom image, and the central control unit determines preloaded pigment colors in each of the loading spray heads according to actual colors at each position in the image scanned by the scanning unit and establishes a scanning coloring matrix T (St 1, st2, st 3..st i), wherein St1 represents a first spray head preloaded pigment color, st2 represents a second spray head preloaded pigment color, st3 represents a third spray head preloaded pigment color, and St i represents an i-th spray head preloaded pigment color.
Further, a ceramic preset size matrix C0 and a preset inspection standard matrix R0 are also arranged in the central control unit; for a ceramic preset size matrix C0, C0 (C1, C2, C3, C4), wherein C1 represents a first preset size, C2 represents a second preset size, C3 represents a third preset size, and C4 represents a fourth preset size; for preset inspection criteria R0, R0 (R1, R2, R3, R4), wherein R1 represents a first inspection criterion, R2 represents a second inspection criterion, R3 represents a third inspection criterion, and R4 represents a fourth inspection criterion;
before the ceramic is distributed, the size checking unit detects the size C of the ceramic in advance, and the central control unit compares the C with various parameters in the C0 matrix:
when C is less than or equal to C1, the central control unit sets the inspection standard of the inspection unit as R1;
when C1 is more than C and less than or equal to C2, the central control unit sets the inspection standard of the inspection unit as R2;
when C2 is more than C and less than or equal to C3, the central control unit sets the inspection standard of the inspection unit as R3;
when C3 is less than C and less than or equal to C4, the central control unit sets the inspection standard of the inspection unit as R4.
Further, the checking unit forms a pattern inspection matrix group K, K (K1, K2, K3...kn) according to an inspection result of an inspection standard of a preset area determined in real time, wherein K1 represents a first preset pattern inspection matrix, K2 represents a second preset pattern inspection matrix, K3 represents a third preset pattern inspection matrix, kn represents an nth preset pattern inspection matrix, and for the nth preset pattern inspection matrix Kn, kn (Kn 1, kn2, kn3..kn), kn1 represents a first area preset loading color corresponding to the first loading nozzle loading area, kn2 represents a second area preset loading color corresponding to the second loading nozzle loading area, kn3 represents a third area preset loading color corresponding to the third loading nozzle loading area, and Kn i represents an ith area preset loading color corresponding to the ith loading nozzle loading area.
Further, when the checking unit checks the ceramic printed with the Kn pattern with the corresponding size Cj according to the specified inspection standard Rj, j=1, 2,3,4, the checking unit sequentially calculates a deviation value R of actual color saturation and preset color saturation of the preset color Sn i of each region in the Kn matrix:
when the deviation value R is less than or equal to Rj, the checking unit judges that the area feeding is completed;
when the deviation value R is larger than Rj, the checking unit judges that the feeding of the area is not finished, and the checking unit controls an ith nozzle in the feeding unit to feed the area.
Further, a preset scanning matrix Tk (Kt 1, kt2, kt 3..kt i) is further provided in the checking unit, wherein Kt1 represents a first region preset loading feeding color corresponding to the first feeding nozzle feeding region, kt2 represents a second region preset loading feeding color corresponding to the second feeding nozzle feeding region, kt3 represents a third region preset loading feeding color corresponding to the third feeding nozzle feeding region, and Kt i represents an ith region preset loading feeding color corresponding to the ith feeding nozzle feeding region.
Further, when the checking unit checks the scanned color matrix T of the corresponding size Cj according to the specified checking standard Rj, the checking unit sequentially calculates the deviation value Rk of the actual color saturation of the preset color Kt i and the preset color saturation of each region in the Tk matrix, where j=1, 2,3, 4:
when the deviation value Rk is less than or equal to Rj, the checking unit judges that the area is completely fed;
when the deviation Rk is larger than Rj, the checking unit judges that the feeding of the area is not finished, and the checking unit controls an ith nozzle in the feeding unit to feed the area.
Further, when the checking unit controls the ith spray head in the feeding unit to feed the area, the feeding unit obtains a feeding matrix Y (Y1, Y2, Y3...yi) according to the difference of the color saturation of the corresponding area calculated by the checking unit, wherein Y1 represents a first spray head preloaded pigment color corresponding to the first area, Y2 represents a second spray head preloaded pigment color corresponding to the second area, Y3 represents a third spray head preloaded pigment color corresponding to the third area, and Yi represents an ith spray head preloaded pigment color corresponding to the i-th area.
Further, after the feeding unit feeds the ceramic, the checking unit checks the ceramic after feeding, and judges whether the ceramic needs to be fed again according to the checking result; when the checking unit judges that each region in the ceramic is fed by the feeding unit, the conveying belt outputs the ceramic to the system.
Compared with the prior art, the intelligent ceramic material distribution system has the beneficial effects that the color tank and the material feeding spray head of the material feeding unit are adjusted and controlled through the central control unit, so that the material feeding unit can be more attached to the pattern colors actually required, the checking unit is carried out after the material feeding unit, the material feeding condition of the material feeding unit is checked through the checking unit, and if the material feeding condition does not meet the requirements, the material feeding of the material feeding unit is carried out on the product, on one hand, the quality of the product is ensured, and on the other hand, the material feeding raw material is controlled on the premise of ensuring the quality of the product, and the raw material is saved.
In particular, the central control unit of the present invention has a preset coloring pattern matrix group P (P1, P2, P3..pn) stored therein, wherein P1 represents a first preset coloring pattern matrix, P2 represents a second preset coloring pattern matrix, P3 represents a third preset coloring pattern matrix, pn represents an nth preset coloring pattern matrix, and for the nth preset coloring pattern Pn, pn (Sn 1, sn2, sn 3..sn i), wherein Sn1 represents a first nozzle preloaded pigment color based on the nth pattern, sn2 represents a second nozzle preloaded pigment color based on the nth pattern, sn3 represents a third nozzle preloaded pigment color based on the nth pattern, and Sn i represents an ith nozzle preloaded pigment color based on the nth pattern. The setting of the spray heads of the feeding unit is determined by the spray head colors corresponding to the preset patterns, so that raw materials are further saved, and the feeding efficiency of the system is improved.
Further, the size checking unit divides the ceramic into different area compositions C (C1, C2, C3, C4), different checking standards R are determined through the different size areas, an area checking group Kn is formed, when the checking unit checks the ceramic printed with an Kn pattern of the size Cj corresponding to the designated checking standard Rj, j=1, 2,3,4, and the checking unit sequentially calculates a deviation value R of the actual color saturation of the preset color Sn i and the preset color saturation of each area in the Kn matrix: the energy consumption is further saved by setting different tests, and the problems existing in the feeding unit in the production process can be effectively determined by the data comparison of the central control unit through the collection of images in the feeding process, so that the adjustment is performed, the raw materials are further saved, and the efficiency of the ceramic material distribution system is improved.
Further, the invention also provides a method for establishing the scanning coloring matrix T according to the scanning image, and the color of the charging tank of the charging unit and the color of the charging nozzle are determined by preferentially using the coloring mode in the coloring matrix group P formed by the patterns fed by the preset charging unit.
Further, through the setting of checking the unit, can satisfy when the product coloring unit appears not coloring under complete circumstances, can carry out the feed supplement to the product, can obtain the colour and the quantity that the feed supplement unit needs the feed supplement through the calculation of checking the unit moreover, through systematic calculation, optimized intelligent ceramic cloth system's production process, moreover to the inspection that the situation of coloring also carried out, further guaranteed the quality of product.
Drawings
FIG. 1 is a schematic diagram of an intelligent ceramic distribution system according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that, in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1, an intelligent ceramic distribution system comprises a conveyor belt 1, a feeding unit 2, a size detection unit 5, a checking unit 3, a feeding unit 4 and a central control unit, wherein,
specifically, in the embodiment of the present invention, the feeding unit 2 includes a plurality of pigment tanks 21, a plurality of pigment tanks 21 are connected with a shunt controller 22, and the shunt controller 22 is connected with a plurality of feeding nozzles 23, so as to feed pigment in the pigment tanks 21 into the feeding nozzles 23 through the shunt controller 22; the number of the i feeding nozzles 23 is preset, including a first feeding nozzle 23, a second feeding nozzle 23, a third feeding nozzle 23, and an i-th feeding nozzle 23, where the aperture or the spraying speed of each feeding nozzle 23 is different and is adjusted according to the actual requirement, and it is known by those skilled in the art that each nozzle is not necessarily used in the actual application, and only three or thirty feeding nozzles are used, and the number of the feeding nozzles 23 that are specifically used is determined by specific implementation.
Specifically, in the embodiment of the present invention, the size inspection unit is configured to detect the size of the pre-loaded ceramic, and determine different inspection standards according to the size of the pre-loaded ceramic.
Specifically, in the embodiment of the present invention, the checking unit 3 is configured to check the feeding condition of the feeding unit 2; the checking unit 3 may shoot the feeding unit 2 through a high-definition camera, calculate the feeding condition of the feeding unit 2 by analyzing the color of the image, and also determine the thickness of each region by performing X-ray scanning on the product fed by the feeding unit 2, and determine the coloring condition of each region of the product by the initial product thickness and the product thickness fed by the feeding unit 2.
Specifically, in the embodiment of the present invention, the feeding unit 4 includes a plurality of pigment tanks 41, a plurality of pigment tanks 41 are connected with a shunt controller 42, and the shunt controller 42 is connected with a plurality of feeding nozzles 43, so as to feed the product that is not fed completely; the conveying belt 1 is transversely arranged below the feeding unit 2, the checking unit 3 and the feeding unit 4; the feeding unit is also provided with i spray heads, and the serial numbers and the relative positions of the spray heads are the same as those of the i spray heads in the feeding unit;
specifically, in the embodiment of the present invention, the central control unit stores a preset coloring pattern matrix group P (P1, P2, P3..pn), where P1 represents a first preset coloring pattern matrix, P2 represents a second preset coloring pattern matrix, P3 represents a third preset coloring pattern matrix, pn represents an nth preset coloring pattern matrix, and for the nth preset coloring pattern matrix Pn, pn (Sn 1, sn2, sn 3..sn i), where Sn1 represents a first nozzle preloaded pigment color based on the nth pattern, sn2 represents a second nozzle preloaded pigment color based on the nth pattern, sn3 represents a third nozzle preloaded pigment color based on the nth pattern, and Sn i represents an ith nozzle preloaded pigment color based on the nth pattern.
Specifically, in the embodiment of the present invention, a scanning unit is further provided in the system, so as to scan the custom image; when the system uses a custom pattern to distribute ceramic, the scanning unit scans the custom image, the central control unit determines preloaded pigment colors in each of the loading spray heads according to actual colors at each position in the image scanned by the scanning unit and establishes a scanning coloring matrix T, T (St 1, st2, st 3..St i), wherein St1 represents a first spray head preloaded pigment color, st2 represents a second spray head preloaded pigment color, st3 represents a third spray head preloaded pigment color, st i represents an ith spray head preloaded pigment color.
Specifically, in the embodiment of the present invention, the color of the material loading unit 2 may be set up by presetting the color matrix group P formed by the patterns of the material loading unit 2, or may be set up by scanning the color matrix T according to the scanned image, and the color of the material loading tank of the material loading unit 2 and the color of the material loading nozzle 23 may be determined by preferentially using the color mode in the color matrix group P formed by the patterns of the material loading unit 2, if the color matrix group P formed by the patterns of the material loading unit 2 does not have the required color pattern, then setting up the scanning color matrix T according to the scanned image, and determining according to two different color patterns.
Specifically, in the embodiment of the present invention, the central control unit is further provided with a ceramic preset size matrix C0 and a preset inspection standard matrix R0; for a ceramic preset size matrix C0, C0 (C1, C2, C3, C4), wherein C1 represents a first preset size, C2 represents a second preset size, C3 represents a third preset size, and C4 represents a fourth preset size; for preset inspection criteria R0, R0 (R1, R2, R3, R4), wherein R1 represents a first inspection criterion, R2 represents a second inspection criterion, R3 represents a third inspection criterion, and R4 represents a fourth inspection criterion;
before the ceramic is distributed, the size checking unit detects the size C of the ceramic in advance, and the central control unit compares the C with various parameters in the C0 matrix:
when C is less than or equal to C1, the central control unit sets the inspection standard of the inspection unit as R1;
when C1 is more than C and less than or equal to C2, the central control unit sets the inspection standard of the inspection unit as R2;
when C2 is more than C and less than or equal to C3, the central control unit sets the inspection standard of the inspection unit as R3;
when C3 is less than C and less than or equal to C4, the central control unit sets the inspection standard of the inspection unit as R4.
Specifically, in the embodiment of the invention, different inspection standards are performed for different preset sizes, and after corresponding preset size information is determined, the corresponding inspection standards are determined according to the size information determined in real time.
The checking unit forms a pattern check matrix group K, K (K1, K2, K3...Kn) according to the check result of the check standard of the preset area determined in real time, wherein K1 represents a first preset pattern check matrix, K2 represents a second preset pattern check matrix, K3 represents a third preset pattern check matrix, kn represents an nth preset pattern check matrix, and for the nth preset pattern check matrix Kn, kn (Kn 1, kn2, kn 3..Kn i), wherein Kn1 represents a first area preset loading color corresponding to the first loading nozzle loading area, kn2 represents a second area preset loading color corresponding to the second loading nozzle loading area, kn3 represents a third area preset loading color corresponding to the third loading nozzle loading area, and Kn i represents an ith area preset loading color corresponding to the ith loading nozzle loading area.
When the checking unit checks the ceramic printed with the Kn pattern with the corresponding size Cj according to the specified checking standard Rj, j=1, 2,3,4, the checking unit sequentially calculates the deviation value R of the actual color saturation and the preset color saturation of the preset color Sn i of each region in the Kn matrix:
when the deviation value R is less than or equal to Rj, the checking unit judges that the area feeding is completed;
when the deviation value R is larger than Rj, the checking unit judges that the feeding of the area is not finished, and the checking unit controls an ith nozzle in the feeding unit to feed the area.
Specifically, in the embodiment of the invention, different preset areas are checked by different inspection standards according to the sizes of the products, so that the color degree of the products can be ensured to the greatest extent, resources are saved, the inspection standards of different products are different, and the products can be adjusted according to the inspection standards which are actually needed.
Specifically, in the embodiment of the present invention, a preset scan matrix Tk (Kt 1, kt2, kt 3..kt i) is further provided in the checking unit, where Kt1 represents a first area preset loading feeding color corresponding to the first feeding nozzle feeding area, kt2 represents a second area preset loading feeding color corresponding to the second feeding nozzle feeding area, kt3 represents a third area preset loading feeding color corresponding to the third feeding nozzle feeding area, and Kt i represents an ith area preset loading feeding color corresponding to the ith feeding nozzle feeding area.
Specifically, in the embodiment of the present invention, when the checking unit checks the scanned color matrix T of the corresponding size Cj and the ceramic according to the specified checking standard Rj, the checking unit sequentially calculates the deviation value Rk of the actual color saturation of the preset color Kt i and the preset color saturation of each region in the Tk matrix, where j=1, 2,3, 4:
when the deviation value Rk is less than or equal to Rj, the checking unit judges that the area is completely fed;
when the deviation Rk is larger than Rj, the checking unit judges that the feeding of the area is not finished, and the checking unit controls an ith nozzle in the feeding unit to feed the area.
Specifically, in the embodiment of the present invention, when the checking unit controls the ith nozzle in the feeding unit to feed the area, the feeding unit obtains a feeding matrix Y (Y1, Y2, Y3...yi) according to the difference of the color saturation of the corresponding area calculated by the checking unit, wherein Y1 represents a first nozzle preloaded pigment color corresponding to the first area, Y2 represents a second nozzle preloaded pigment color corresponding to the second area, Y3 represents a third nozzle preloaded pigment color corresponding to the third area, and Yi represents an ith nozzle preloaded pigment color corresponding to the ith area.
Specifically, in the embodiment of the invention, after the feeding unit feeds the ceramic, the checking unit performs secondary checking on the ceramic after feeding, and judges whether the ceramic needs to be fed again according to the checking result; when the checking unit judges that each region in the ceramic is fed by the feeding unit, the conveying belt outputs the ceramic to the system.
Specifically, in the embodiment of the invention, the setting of the checking unit 3 can meet the requirement that the product can be fed when the coloring unit of the product is not colored completely, the color and the quantity of the fed material required by the feeding unit 4 can be obtained through the calculation of the checking unit 3, the production process of the intelligent ceramic material distribution system is optimized through systematic calculation, and the quality of the product is further ensured by checking the coloring condition.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the invention; various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An intelligent ceramic material distribution system is characterized by comprising a conveying belt, a feeding unit, a size checking unit, a material supplementing unit and a central control unit, wherein,
the feeding unit comprises a plurality of pigment tanks, the pigment tanks are connected with a shunt controller, the shunt controller is connected with a plurality of feeding spray heads and used for feeding pigment in the pigment tanks into the feeding spray heads through the shunt controller, and the feeding spray heads are i feeding spray heads;
the size inspection unit is used for detecting the size of the ceramic;
the checking unit is used for detecting the actual material loading condition of the ceramics;
the feeding unit comprises a plurality of pigment tanks, a plurality of pigment tanks are connected with a shunt controller, the shunt controller is connected with a plurality of feeding spray heads and is used for feeding products which are not fed, i spray heads are also arranged in the feeding unit, and the serial numbers and the relative positions of the spray heads are the same as those of the i spray heads in the feeding unit;
the conveying belt is transversely arranged below the feeding unit, the checking unit and the feeding unit;
the central control unit is internally provided with a preset coloring pattern matrix group P (P1, P2, P3..Pn), wherein P1 represents a first preset coloring pattern matrix, P2 represents a second preset coloring pattern matrix, P3 represents a third preset coloring pattern matrix, pn represents an nth preset coloring pattern matrix, and for the nth preset coloring pattern matrix Pn, pn (Sn 1, sn2, sn3.. Sni), sn1 represents a first spray head preloaded pigment color based on the nth pattern, sn2 represents a second spray head preloaded pigment color based on the nth pattern, sn3 represents a third spray head preloaded pigment color based on the nth pattern, and Sni represents an ith spray head preloaded pigment color based on the nth pattern;
the central control unit is also provided with a ceramic preset size matrix C0 and a preset inspection standard matrix R0; for a ceramic preset size matrix C0, C0 (C1, C2, C3, C4), wherein C1 represents a first preset size, C2 represents a second preset size, C3 represents a third preset size, and C4 represents a fourth preset size; for preset inspection criteria R0, R0 (R1, R2, R3, R4), wherein R1 represents a first inspection criterion, R2 represents a second inspection criterion, R3 represents a third inspection criterion, and R4 represents a fourth inspection criterion;
before the ceramic is distributed, the size checking unit detects the size C of the ceramic in advance, and the central control unit compares the C with various parameters in the C0 matrix:
when C is less than or equal to C1, the central control unit sets the inspection standard of the inspection unit as R1;
when C1 is more than C and less than or equal to C2, the central control unit sets the inspection standard of the inspection unit as R2;
when C2 is more than C and less than or equal to C3, the central control unit sets the inspection standard of the inspection unit as R3;
when C3 is less than C and less than or equal to C4, the central control unit sets the inspection standard of the inspection unit as R4.
2. The intelligent ceramic distribution system according to claim 1, wherein a scanning unit is further provided in the system for scanning the custom image; when the system uses a custom pattern to distribute ceramic, the scanning unit scans the custom image, the central control unit determines preloaded pigment colors in each of the loading spray heads according to actual colors at each position in the image scanned by the scanning unit and establishes a scanning coloring matrix T (St 1, st2, st 3..st), wherein St1 represents a first spray head preloaded pigment color, st2 represents a second spray head preloaded pigment color, st3 represents a third spray head preloaded pigment color, and St represents an i-th spray head preloaded pigment color.
3. The intelligent ceramic distribution system according to claim 1, wherein the checking unit forms a pattern check matrix group K, K (K1, K2, K3...kn) according to the check result of the check standard of the preset area determined in real time, wherein K1 represents a first preset pattern check matrix, K2 represents a second preset pattern check matrix, K3 represents a third preset pattern check matrix, kn represents an nth preset pattern check matrix, and for the nth preset pattern check matrix Kn, kn (Kn 1, kn2, kn3.. Kni), wherein Kn1 represents a first area preset loading color corresponding to the first loading head loading area, kn2 represents a second area preset loading color corresponding to the second loading head loading area, kn3 represents a third area preset loading color corresponding to the third loading head loading area, and Kni represents an ith area preset loading color corresponding to the ith loading head loading area.
4. The intelligent ceramic distribution system according to claim 3, wherein when the checking unit checks the ceramic printed with the Kn pattern with the corresponding size Cj according to the specified checking standard Rj, j=1, 2,3,4, the checking unit sequentially calculates a deviation value R of actual color saturation and preset color saturation of the preset color Sni of each region in the Kn matrix:
when the deviation value R is less than or equal to Rj, the checking unit judges that the area feeding is completed;
when the deviation value R is larger than Rj, the checking unit judges that the feeding of the area is not finished, and the checking unit controls an ith nozzle in the feeding unit to feed the area.
5. The intelligent ceramic distribution system according to claim 2, wherein the checking unit is further provided with a preset scanning matrix Tk (Kt 1, kt2, kt 3..kti), wherein Kt1 represents a preset loading feeding color of a first area corresponding to a feeding area of the first feeding nozzle, kt2 represents a second region preset loading and feeding color corresponding to a second feeding nozzle feeding region, kt3 represents a third region preset loading and feeding color corresponding to a third feeding nozzle feeding region, and Kti represents an ith region preset loading and feeding color corresponding to an ith feeding nozzle feeding region.
6. The intelligent ceramic distribution system according to claim 5, wherein when the checking unit checks the scanned color matrix T of the corresponding size Cj according to the specified checking standard Rj, j=1, 2,3,4, the checking unit sequentially calculates a deviation value Rk of actual color saturation and preset color saturation of the preset color Kti of each region in the Tk matrix:
when the deviation value Rk is less than or equal to Rj, the checking unit judges that the area is completely fed;
when the deviation Rk is larger than Rj, the checking unit judges that the feeding of the area is not finished, and the checking unit controls an ith nozzle in the feeding unit to feed the area.
7. The intelligent ceramic distribution system according to claim 4 or 6, wherein when the check unit controls the ith nozzle in the feed unit to feed the region, the feed unit derives a feed matrix Y (Y1, Y2, Y3...yi) from the difference in color saturation of the corresponding region calculated by the check unit, wherein Y1 represents a first nozzle preloaded pigment color corresponding to the first region, Y2 represents a second nozzle preloaded pigment color corresponding to the second region, Y3 represents a third nozzle preloaded pigment color corresponding to the third region, and Yi represents an ith nozzle preloaded pigment color corresponding to the ith region.
8. The intelligent ceramic distribution system according to claim 7, wherein after the feeding unit performs feeding, the checking unit performs secondary checking on the fed ceramic, and determines whether the ceramic needs to be fed again according to the checking result; when the checking unit judges that each region in the ceramic is fed by the feeding unit, the conveying belt outputs the ceramic to the system.
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