JP3256067B2 - How to paint decorative building boards - Google Patents
How to paint decorative building boardsInfo
- Publication number
- JP3256067B2 JP3256067B2 JP04968194A JP4968194A JP3256067B2 JP 3256067 B2 JP3256067 B2 JP 3256067B2 JP 04968194 A JP04968194 A JP 04968194A JP 4968194 A JP4968194 A JP 4968194A JP 3256067 B2 JP3256067 B2 JP 3256067B2
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- pattern data
- color
- building board
- paint
- 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.)
- Expired - Fee Related
Links
Landscapes
- Printing Methods (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、縦横に溝部で区画され
たタイル・レンガ調を呈する凸部を有する建築板に単色
または多色の塗料で単パ−ツまたは多パ−ツを設定し、
これを不規則に配置することによって自然感のある化粧
建築板を製造する方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for setting a single part or a multi-part with a single color or a multi-color paint on a building board having a tile-brick-like convex portion divided by grooves in the vertical and horizontal directions. ,
The present invention relates to a method for manufacturing a decorative building board having a natural feeling by arranging the decorative building boards irregularly.
【０００２】[0002]
【従来の技術】従来、本出願人等が特願平４−３３１０
４２号として提出したインクジェット塗装を外壁材に応
用した手法は、コンピュ−タメモリ−上にパタ−ンデ−
タを用意すればその通りに塗装するという画期的なもの
であった。しかし、従来は、４５０×１８００mmの板を
塗装する時にはノズルの間隔を１．５mmとすると３００
×１２００の点を制御するデ−タが必要となり、例えば
１０種類のパタ−ンを作成すると、３００×１２００×
１０の点のデ−タが必要になる。またこの手法はパタ−
ン作成の手間も馬鹿にならないという問題があった。2. Description of the Related Art Conventionally, the present applicant has filed a Japanese Patent Application No. Hei 4-3310.
The method of applying the ink jet painting submitted as No. 42 to the outer wall material is based on the pattern memory on the computer memory.
It was an epoch-making thing that, if you prepared a table, you would paint as it was. However, conventionally, when coating a 450 × 1800 mm plate, if the nozzle interval is set to 1.5 mm, 300 mm
Data for controlling points of × 1200 is required. For example, if ten types of patterns are created, 300 × 1200 ×
Data of 10 points is required. In addition, this method
There was a problem that the trouble of creating the application was not stupid.
【０００３】[0003]
【発明が解決しようとする課題】そこで本発明は、コン
ピュ−タによりパタ−ンデ−タを自動生成させることに
よって様様なバリエ−ションのパタ−ンを手間を要すこ
となく作成することができる化粧建築板を提供し、もっ
て上記従来技術の問題を解決しようとするものである。SUMMARY OF THE INVENTION Therefore, according to the present invention, it is possible to create patterns of various variations without any trouble by automatically generating pattern data by a computer. An object of the present invention is to provide a decorative building board capable of solving the above-mentioned problems of the prior art.
【０００４】[0004]
【課題を解決するための手段】すなわち，本発明は，表
面に溝部を介して区画した複数の凸部を形成した建築板
を用い，乱数発生機能を有するパターン生成コンピュー
タにより上記各凸部について塗装するマスと塗装しない
マスの位置を決めてパターンデータを生成し，該パター
ンデータをパターンメモリーに記憶させ，一方コンベア
上を搬送される化粧用建築板のコンベア上の位置をキャ
ッチするエンコーダのパルスをバルブ制御コンピュータ
が読み取り，化粧すべき建築板の位置に応じて，記憶し
たパターンデータに基づく指令信号を逐次バルブ制御装
置に送り，バルブ制御装置の指令信号によりジェットノ
ズルを個別にオンオフ制御し， かつ，上記パターンメモ
リーを２つ用意し，一方のパターンメモリーのパターン
データを使用して建築板に塗装している間に他方のパタ
ーンメモリーにパターン生成コンピューターの乱数発生
機能を利用してパターンデータを生成して記憶させ，一
方のパターンデータに基づく塗装が終ると他方のパター
ンメモリーのパターンに基づき建築板を塗装し，双方の
パターンデータに基づく塗装を交互に繰り返すことを特
徴とする化粧建築板の塗装方法を要旨とするものであ
る。That is, the present invention uses a building board having a surface formed with a plurality of projections partitioned by grooves, and paints each of the projections by a pattern generation computer having a random number generation function. The pattern data is generated by determining the positions of the masses to be painted and the masses not to be painted, and the pattern data is stored in the pattern memory. On the other hand, the pulse of the encoder that catches the position on the conveyor of the decorative building board conveyed on the conveyor is generated. The valve control computer reads and sends a command signal based on the stored pattern data to the valve control device sequentially according to the position of the building board to be dressed , and individually controls the jet nozzles to be turned on / off by the command signal of the valve control device , and , Pattern memo above
Two patterns are prepared and one of the patterns in the pattern memory
While painting the building board using the data, the other
Random number generation for pattern generation computer
Use the function to generate and store pattern data.
When painting based on one pattern data is completed, the other
Paint the building boards based on the memory pattern
It is characterized by alternately repeating painting based on pattern data.
The gist of the method is to paint a decorative building board .
【０００５】[0005]
【実施例】次に本発明の一実施例について図面を参照し
て説明する。１は建築板２を前方に搬送するコンベアで
あり、コンベア１の上方には塗装ヘッド３が備えられ、
塗装ヘッド３の下端にはそれぞれコンベア１の巾方向全
体に亘ってジェットノズル４〜４が並列、例えば０．５
〜３mmのピッチで並列されている。塗装ヘッド３にはイ
ンクタンク５内の塗装用インク６を送り込むポンプ７が
接続されると共にレリ−フ弁８を介してインクタンク５
が接続されている。Next, an embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 denotes a conveyor for transporting the building board 2 forward, and a coating head 3 is provided above the conveyor 1;
Jet nozzles 4 to 4 are arranged in parallel at the lower end of the coating head 3 over the entire width direction of the conveyor 1, for example, 0.5
They are juxtaposed at a pitch of about 3 mm. The coating head 3 is connected to a pump 7 for feeding the coating ink 6 in the ink tank 5 and through a relief valve 8 to the ink tank 5.
Is connected.
【０００６】９は塗装ヘッド３の各ジェットノズル４〜
４をそれぞれ開閉動作するバルブ１０〜１０を個別に制
御するバルブ制御装置、１１はエンコ−ダのパルスを読
み取り、バルブ制御装置９に指令信号を発するバルブ制
御コンピュ−タ、１２は生成したパタ−ンデ−タを記憶
するパタ−ンメモリ−、１４は乱数発生機能を利用して
パタ−ンデ−タを生成するパタ−ン生成コンピュ−タ、
１５は投光器１６と受光器１７をコンベア１上の建築板
２搬送路の両側の所定位置に設けた光電管式センサ−、
１８はコンベア１の駆動ロ−ル２１に連結したエンコ−
ダ１８であって、極小回転角、例えば２０００分の３６
０度の極小回転毎にバルブ制御コンピュ−タ１１にパル
スを送信する。Reference numeral 9 denotes each jet nozzle 4 to 4 of the coating head 3.
4, a valve control device for individually controlling the valves 10 to 10 which respectively open and close, a valve control computer 11 for reading an encoder pulse and issuing a command signal to the valve control device 9, and a generated pattern 12 A pattern memory 14 for storing data; a pattern generation computer 14 for generating pattern data using a random number generation function;
Reference numeral 15 denotes a photoelectric tube type sensor in which a light emitter 16 and a light receiver 17 are provided at predetermined positions on both sides of the transport path of the building board 2 on the conveyor 1.
18 is an encoder connected to the drive roll 21 of the conveyor 1.
And the minimum rotation angle, for example, 36/2000
A pulse is transmitted to the valve control computer 11 at every minute rotation of 0 degree.
【０００７】しかして、本願の第１の発明を図１、図３
に基づいて説明すると、表面に溝部１９を介して区画し
た複数の凸部２０〜２０を形成した被塗装用建築板２が
下塗りシ−ラ−処理後、コンベア１上を前送されて来る
と、該建築板２の前端部の所定位置到来をセンサ−１５
が検出して検出信号をバルブ制御コンピュ−タ１１に送
信する。一方、コンベア１の作動に伴い、駆動ロ−ル２
１に設けたエンコ−ダ１８からバルブ制御コンピュ−タ
１１に逐次パルスが送信されている。パタ−ン生成コン
ピュ−タ１４は、乱数発生機能を利用してパタ−ンデ−
タを生成しパタ−ンメモリ−１２に記憶させておく。バ
ルブ制御コンピュ−タ１１は、上記センサ−１５からの
信号によりパルス数を計数し始め、該パルス数が予め記
憶させた設定領域に至ると、前記パタ−ンメモリ−１２
に記憶されたパタ−ンデ−タに基づく制御信号を逐次バ
ルブ制御装置９に送信指令し、これによりバルブ制御装
置９がバルブ１０〜１０を個別に開閉制御し、塗装ヘッ
ド３にあるインク６がバルブ１０〜１０の解放時にジェ
ットノズル４〜４から前記搬送中の建築板２の表面の所
要位置に噴出して前記パタ−ンメモリ−１２に基づく柄
模様を描出する。この場合、建築板２表面とジェットノ
ズル４〜４とは無接触のため、建築板２表面に凹凸模様
を有するに拘らず、上記柄模様の描出が支障なく行なわ
れる。また本願の第２の発明を図１、図２に基づいて説
明すると、図２は図１の第一発明の実施例において、パ
タ−ンデ−タを記憶するパタ−ンメモリ−を１２、１３
の２つ設けたものであり、一方のパタ−ンメモリ−１２
のパタ−ンデ−タを使用して建築板に塗装している間に
他方のパタ−ンメモリ−１３にパタ−ン生成コンピュ−
タ−１４が乱数発生機能を利用してパタ−ンデ−タを生
成して記憶させ、一方のパタ−ンメモリ−１２のパタ−
ンデ−タに基づく塗装が終わると、他方のパタ−ンメモ
リ−１３のパタ−ンデ−タに基づき建築板を塗装し、双
方のパタ−ンデ−タに基づく塗装を交互に繰り返す化粧
建築板の塗装方法である。The first invention of the present application is shown in FIGS.
When the building board 2 to be coated having a plurality of projections 20 to 20 formed on the surface thereof with the groove 19 interposed therebetween is pretreated on the conveyor 1 after the undercoat sealer processing, The arrival of the front end of the building board 2 at a predetermined position is detected by a sensor 15.
And sends a detection signal to the valve control computer 11. On the other hand, with the operation of the conveyor 1, the driving roll 2
The pulse is sequentially transmitted from the encoder 18 provided to the computer 1 to the valve control computer 11. The pattern generation computer 14 uses a random number generation function to generate a pattern data.
A pattern is generated and stored in the pattern memory 12. The valve control computer 11 starts counting the number of pulses based on the signal from the sensor 15 and, when the number of pulses reaches a set area stored in advance, the pattern memory 12.
A control signal based on the pattern data stored in the control unit is sequentially transmitted to the valve control unit 9, whereby the valve control unit 9 individually controls the opening and closing of the valves 10 to 10. Ejects from the jet nozzles 4 to 4 to required positions on the surface of the building board 2 being conveyed when the valves 10 to 10 are opened to draw a pattern based on the pattern memory 12. In this case, since the surface of the building board 2 and the jet nozzles 4 to 4 are not in contact with each other, the drawing of the pattern can be performed without any problem regardless of the unevenness of the surface of the building board 2. The second invention of the present application will be described with reference to FIGS. 1 and 2. FIG. 2 shows a pattern memory for storing pattern data 12 and 13 in the first embodiment of FIG.
Are provided, and one of the pattern memories -12
While painting the building board using the above pattern data, the other pattern memory 13 stores a pattern generation computer.
The pattern 14 generates and stores pattern data using a random number generation function, and the pattern data of one of the pattern memories 12 is used.
When the painting based on the data is completed, the building board is painted based on the pattern data of the other pattern memory 13, and the painting based on both the pattern data is alternately repeated. This is the method of painting the board.
【０００８】次に、例として単色塗り分けについて説明
する。図４に示すように、パタ−ン生成コンピュ−タ１
４は規則に従って建築板２の凸部２０について、塗装す
るマスを１番色とし、塗装しないマスを０番色とし、パ
タ−ンデ−タ２２を生成する。この場合、１番色もしく
は０番色が局部的に集中することによってアンバランス
な塗装仕上げとなって外観上の違和感がでるのを防止す
るため、１枚の建築塗装板の全マス数のうちで塗装する
マス数を決めてある程度規則を持たせ、パタ−ン生成コ
ンピュ−タ１４に予めプログラムデ−タとして塗装する
マス比率をインプットしておく。パタ−ン生成コンピュ
−タ１４で乱数発生機能を利用して塗装するマスの位置
を決めてパタ−ンデ−タ２２を生成し図５に示すように
生成したパタ−ンデ−タ２２を各マスのノズル単位に拡
大展開し拡大パタ−ンデ−タ２３として、パタ−ンメモ
リ−１２に記憶させる。又、バルブ制御コンピュ−タ１
１は０００７に記したとおり、エンコ−ダ−１８でキャ
ッチする化粧すべき建築板の位置に応じて、パタ−ンメ
モリ−１２から拡大パタ−ンデ−タ２３を取り出しバル
ブ制御装置９に信号を送り、バルブ制御装置９はジェッ
トノズル４〜４のバルブ１０〜１０をオン、オフ制御
し、建築板２に塗装する。このようにして得られた建築
板２は１番色、０番色をランダムに有する所期の柄模様
のものが得られた。また第２の発明は生産を効率よく行
うよう塗装すべき建築板を間断なく連続的に送材して塗
装するため、図２に示すように図１の第一発明の実施例
におけるパタ−ンメモリ−を２つ用意して、双方のパタ
−ンデ−タに基づく塗装を交互に繰り返して塗装する化
粧建築板の塗装方法である。Next, a description will be given of a single-color coating as an example. As shown in FIG. 4, the pattern generation computer 1
Reference numeral 4 designates a pattern data 22 for the projections 20 of the building board 2 in accordance with the rules, with the cell to be painted being the first color and the cell not being painted being the 0th color. In this case, in order to prevent the first color or the 0th color from locally concentrating to give an unbalanced paint finish, and to prevent a sense of incongruity in appearance, out of the total number of squares of one architectural painted plate The number of squares to be painted is determined in order to give a certain rule, and the mass ratio to be painted is input to the pattern generation computer 14 in advance as program data. The pattern generation computer 14 uses the random number generation function to determine the position of the cell to be coated, generates pattern data 22, and generates the pattern data 22 as shown in FIG. The pattern is expanded and expanded in nozzle units of each cell, and stored in the pattern memory 12 as expanded pattern data 23. Valve control computer 1
As described in 0007, 1 expands the pattern data 23 from the pattern memory 12 according to the position of the building board to be decoratively caught by the encoder 18 and sends a signal to the valve control device 9. The valve control device 9 controls the valves 10 to 10 of the jet nozzles 4 to 4 to be turned on and off, and paints the building board 2. The thus-obtained building board 2 had a desired pattern having random number 1 and number 0 colors. Further, in the second invention, the building board to be painted is continuously fed without interruption so as to perform the production efficiently and painted. Therefore, as shown in FIG. 2, the pattern memory in the embodiment of the first invention shown in FIG. This is a method for coating a decorative building board in which two are prepared, and the coating based on both pattern data is alternately repeated.
【０００９】次に多色塗り分け、例として２色について
説明すると、本例は図６、図７に示すように、３１はパ
タ−ン生成コンピュ−タ、３２、３４は各色のパタ−ン
デ−タを記憶するパタ−ンメモリ−、３６、３７はバル
ブ制御コンピュ−タであって、当該バルブ制御コンピュ
−タ−３６、３７は０００７に記したとおりエンコ−ダ
−４５でキャッチする化粧すべき建築板の位置に応じ
て、パタ−ンメモリ−３２、３４のパタ−ンデ−タの指
令信号をバルブ制御装置３８、３９に逐次送信指令す
る。４３、４４は搬送路４０上に前後に所要間隔を置い
て並列した第１、第２塗装ヘッドである。第１、第２塗
装ヘッド４３、４４には各各別にインクタンク（図示せ
ず）が接続され、バルブ制御コンピュ−タ３６、３７は
第１塗装ヘッド４３、第２塗装ヘッド４４の各ジェット
ノズル４１〜４１、４２〜４２を制御するバルブ制御装
置３８、３９に指令信号を発信する。Next, a description will be given of multi-color coating, for example, two colors. In this embodiment, as shown in FIGS. 6 and 7, 31 is a pattern generation computer, and 32 and 34 are patterns of each color. Pattern memories 36, 37 for storing data are valve control computers, and the valve control computers 36, 37 are cosmetics that are caught by the encoder 45 as described in 0007. The command signals of the pattern data of the pattern memories 32 and 34 are sequentially transmitted to the valve controllers 38 and 39 in accordance with the position of the building board to be designed. Reference numerals 43 and 44 denote first and second coating heads arranged in parallel on the transport path 40 at predetermined intervals in front and rear. Ink tanks (not shown) are respectively connected to the first and second coating heads 43 and 44, and the valve control computers 36 and 37 are jet nozzles of the first and second coating heads 43 and 44, respectively. A command signal is transmitted to valve control devices 38 and 39 for controlling 41 to 41 and 42 to 42.
【００１０】なお、図６から解るように、第２塗装ヘッ
ド４４は第１塗装ヘッド４３に対し所定距離後方に位置
するので、この距離に対応するエンコ−ダ４５からのパ
ルス数だけ第１塗装ヘッド４３と第２塗装ヘッド４４と
は時系列的に差を設けてバルブを制御するようバルブ制
御コンピュ−タ３６、３７はバルブ制御装置３８、３９
に指令する。As can be seen from FIG. 6, since the second coating head 44 is located behind the first coating head 43 by a predetermined distance, the first coating head 44 is pulsed from the encoder 45 corresponding to this distance. The valve control computers 36 and 37 are provided with valve control devices 38 and 39 so that the head 43 and the second coating head 44 are provided with a time series difference to control the valves.
Command.
【００１１】本例における第一の発明は図９に示すよう
に、パタ−ン生成コンピュ−タ３１は規則に従って建築
板４６の凸部４７の塗装するマスについて、２色のうち
一方を１番色、他方を２番色、１番色と２番色の塗り合
わせを３番色、塗装しないマスを０番色とし、乱数発生
機能を利用して塗装するマスの位置及び色番を決めてパ
タ−ンデ−タ５１を生成する。次に生成したパタ−ンデ
−タ５１を図１０、図１１に示すように１番色及び２番
色の各色に対応するパタ−ンデ−タに分け各色毎にノズ
ル単位に拡大展開して拡大パタ−ンデ−タ５２、５３と
し、これをパタ−ンメモリ−に記憶させる。バルブ制御
コンピュ−タ−３６、３７は０００７に記したとおりエ
ンコ−ダ−４５でキャッチする化粧すべき建築板の位置
に応じて、パタ−ンメモリ−３２、３４から各色の拡大
パタ−ンデ−タ５２、５３を取り出し、バルブ制御装置
３８、３９に信号を送り、バルブ制御装置３８、３９は
ジェットノズル４１〜４２のバルブ４９〜４９、５０〜
５０をオン、オフ制御し、建築板４６に塗装する。In the first embodiment of the present invention, as shown in FIG. 9, the pattern generation computer 31 determines which one of the two colors is the first for the square to be coated on the projection 47 of the building board 46 in accordance with the rules. The second color is the other color, the third color is the color of the first color and the second color is the third color, the color of the unpainted cell is the 0th color, and the position and color number of the cell to be painted are determined using the random number generation function. The pattern data 51 is generated. Next, the generated pattern data 51 is divided into pattern data corresponding to the first color and the second color as shown in FIGS. 10 and 11, and is expanded and developed in nozzle units for each color. The enlarged pattern data 52 and 53 are stored in a pattern memory. As described in 0007, the valve control computers 36 and 37 are provided with an enlarged pattern data of each color from the pattern memories 32 and 34 in accordance with the position of the building board to be decorated to be caught by the encoder 45. The nozzles 52 and 53 are taken out, and signals are sent to the valve control devices 38 and 39. The valve control devices 38 and 39 output the signals 49 to 49 and 50 to
50 is turned on and off, and the building board 46 is painted.
【００１２】本例における第２の発明は図７、図８によ
り説明すると、図８は図７におけるパタ−ンメモリ−３
２、３４を各色毎に２つ設けたものであって、これによ
り一方のパタ−ンメモリ−３２、３４のパタ−ンデ−タ
に基づき各番色の塗装を行い、その間に他方のパタ−ン
メモリ−３３、３５にパタ−ン生成コンピュ−タ−の乱
数発生機能を利用してパタ−ンデ−タを生成展開して記
憶させ、一方のパタ−ンデ−タに基づく各番色の塗装が
終わると他方のパタ−ンメモリ−３３、３５のパタ−ン
デ−タに基づき各番色の塗装を行ない、双方のパタ−ン
デ−タに基づく塗装を交互に繰り返して塗装する化粧建
築板の塗装方法である。The second embodiment of the present invention will be described with reference to FIGS. 7 and 8. FIG. 8 shows a pattern memory-3 in FIG.
2 and 34 are provided for each color, whereby each color is painted based on the pattern data of one of the pattern memories 32 and 34, while the other pattern is painted. The pattern data is generated and developed and stored in the pattern memories 33 and 35 using the random number generation function of the pattern generation computer, and the color data of each color based on one pattern data is generated. When the painting is completed, the makeup of each color is performed based on the pattern data of the other pattern memories 33 and 35, and the painting based on both the pattern data is alternately repeated. This is the method of painting the board.
【００１３】本例の塗装方法にあっては、建築板４６の
所望の凸部４７上の一部が第１及び第２塗装ヘッド４
３、４４の塗装で異色の混じり合った色柄模様に塗装さ
れたり、建築板４６の所望の凸部４７上の一部がそれぞ
れ第１塗装ヘッド４３の塗料で所望の柄模様に、第２塗
装ヘッド４４は第１塗装ヘッド４３とは異色の塗料の色
柄模様に塗装する。In the coating method of this embodiment, a part of the desired convex portion 47 of the building board 46 is partially covered with the first and second coating heads 4.
The paints 3 and 44 are applied to form a mixed color pattern of different colors, or a part of the desired convex portion 47 of the building board 46 is formed into the desired pattern with the paint of the first paint head 43 and the second paint pattern. The painting head 44 paints a color pattern of a paint different from the first painting head 43.
【００１４】次に多色多パ−ツ、例として２色３パ−ツ
について第一の発明を説明すると、図１２〜図１４に示
すように、横縞を１番色、縦縞を２番色とし、２色の配
色で建築板４６の凸部４７に対して、小区画の柄を設定
し、これをパ−ツ(1) ５４〜パ−ツ(3) ５６ときめ、こ
れをパタ−ン生成コンピュ−タ３１にパ−ツパタ−ンデ
−タとしてインプットしておく。次にパタ−ン生成コン
ピュ−タ３１に塗装マス比率をインプットしておき、図
１５に示すようにパタ−ン生成コンピュ−タ３１の乱数
発生機能を利用して塗装するマスの位置及びパ−ツナン
バ−を決めて、パタ−ンデ−タ５７を生成する。さらに
図１６、図１７に示すようにパタ−ンデ−タ５７を１番
色と２番色に分けてノズル単位に拡大展開し拡大パタ−
ンデ−タ５８、５９とし、その拡大パタ−ンデ−タ５
８、５９をパタ−ンメモリ−３２とパタ−ンメモリ−３
４に記憶させる。こうして２色のジェットノズル４１〜
４１、４２〜４２のバルブ４９〜４９、５０〜５０はエ
ンコ−ダ−でキャッチする化粧すべき建築板の位置に応
じて、パタ−ンメモリ−３２〜３４の拡大パタ−ンデ−
タ５８、５９に基づきバルブ制御コンピュ−タ３６、３
７の指令によるバルブ制御装置３８、３９の信号に従い
個々に開閉制御される。それにより得られた化粧建築板
はパ−ツ１〜パ−ツ３がランダムに配置された異色柄の
模様のものが得られた。Next, the first invention will be described with respect to a multi-color multi-part, for example, two-color and three-part. As shown in FIGS. 12 to 14, the horizontal stripe is the first color and the vertical stripe is the second color. The pattern of the small section is set with respect to the convex portion 47 of the building board 46 in two colors, and the pattern is set to the part (1) 54 to the part (3) 56. The data is input to the computer 31 as part pattern data. Next, the paint mass ratio is input to the pattern generation computer 31, and the position and pattern of the mass to be painted using the random number generation function of the pattern generation computer 31 as shown in FIG. The number is determined, and the pattern data 57 is generated. Further, as shown in FIGS. 16 and 17, the pattern data 57 is divided into the first color and the second color, and is expanded and developed in nozzle units, thereby expanding the pattern.
Data 58 and 59, and the expanded pattern data 5
8 and 59 are the pattern memory 32 and the pattern memory 3
4 is stored. Thus, the two color jet nozzles 41-41
The valves 49 to 49, 50 to 50 of 41, 42 to 42 are enlarged pattern patterns of the pattern memories 32 to 34 in accordance with the position of the building board to be decorated to be caught by the encoder.
Valve control computers 36, 3 based on the
7 are individually controlled to open and close according to the signals of the valve control devices 38 and 39 according to the command of 7. The decorative building board obtained thereby had a pattern of a different color pattern in which parts 1 to 3 were randomly arranged.
【００１５】本例における第２の発明は００１２で記し
た２色塗装の事例と同様にパタ−ンメモリ−を各色毎に
２つ設けて、双方のパタ−ンデ−タに基づく塗装を交互
に繰り返して塗装する化粧建築板の塗装方法に準じて行
えばよいが、この場合言うまでもなく００１４に記した
とおり予めパ−ツ(1) ５４〜パ−ツ(3) ５６のパ−ツパ
タ−ンを設定しパタ−ン生成コンピュ−タ−にインプッ
トしておく必要がある。In a second aspect of the present invention, two pattern memories are provided for each color similarly to the case of the two-color coating described in 0012, and the coating based on both pattern data is alternately performed. The coating may be performed in accordance with the method of coating a decorative building board to be repeatedly applied. In this case, it is needless to say that the parts (1) 54 to (3) 56 of the parts are preliminarily formed as described in 0014. It must be set and input to the pattern generation computer.
【００１６】[0016]
【発明の効果】以上説明したように、本発明において
は、パタ−ン生成コンピュ−タにより自動的にランダム
なパタ−ンを生成し、生成したパタ−ンデ−タに従って
ジェットノズルから塗料を噴射し走行中の建築板に異色
柄の模様をランダムに塗装することができる。これによ
り同一のパタ−ンが塗装された建築板を張り合せたとき
出るパタ−ンの繰り返し現象がなくなり自然感を醸し出
すことができる。また多種類のパタ−ンデ−タを人手で
作成する手間を要することなくパタ−ン生成コンピュ−
タにより簡単に化粧建築板を生産することができる。更
にパタ−ンメモリ−を２つ設けこれを交互に利用すれば
連続的に効率よく化粧建築板を生産することができる。As described above, according to the present invention, a random pattern is automatically generated by the pattern generation computer, and the paint is applied from the jet nozzle in accordance with the generated pattern data. It is possible to randomly paint a pattern of a different color pattern on a building board that is sprayed and running. This eliminates the repetitive phenomenon of the pattern that appears when the same pattern is painted on the building boards, thereby providing a natural feeling. In addition, a pattern generation computer can be used without the need to manually create various types of pattern data.
Can easily produce decorative building boards. Further, if two pattern memories are provided and used alternately, a decorative building board can be continuously and efficiently produced.
【図１】 単色塗装における第１発明の一実施例であ
る。FIG. 1 is an embodiment of the first invention in single-color coating.
【図２】 単色塗装における第２発明の一実施例であ
る。FIG. 2 is an embodiment of the second invention in single-color coating.
【図３】 単色塗装の塗装装置の側面図である。FIG. 3 is a side view of a single-color coating apparatus.
【図４】 同上例におけるパタ−ン生成コンピュ−タ−
が生成したパタ−ンデ−タである。FIG. 4 is a pattern generation computer in the above example.
Is the generated pattern data.
【図５】 同上例における生成したパタ−ンデ−タのノ
ズル単位に展開した拡大パタ−ンデ−タである。FIG. 5 is an enlarged pattern data developed for each nozzle of the generated pattern data in the same example.
【図６】 ２色塗装する一実施例の塗装装置側面図であ
る。FIG. 6 is a side view of a coating apparatus of one embodiment for performing two-color coating.
【図７】 同上例における第１発明のフロ−シ−トであ
る。FIG. 7 is a flowchart of the first invention in the same example.
【図８】 同上例における第２発明のフロ−シ−トであ
る。FIG. 8 is a flowchart of the second invention in the same example.
【図９】 ２色塗装におけるパタ−ン生成コンピュ−タ
−が生成したパタ−ンデ−タである。FIG. 9 shows pattern data generated by a pattern generation computer in two-color coating.
【図１０】 同上例におけるパタ−ンデ−タの１番色の
ノズル単位に展開した拡大パタ−ンデ−タである。FIG. 10 is an enlarged pattern data developed for each nozzle of the first color of the pattern data in the same example.
【図１１】 同上例におけるパタ−ンデ−タの２番色の
ノズル単位に展開した拡大パタ−ンデ−タである。FIG. 11 is an enlarged pattern data developed for each nozzle of the second color of the pattern data in the same example.
【図１２】 ２色構成によるパ−ツ設計例ＮＯ．１であ
る。FIG. 12 shows a part design example NO. It is one.
【図１３】 ２色構成によるパ−ツ設計例ＮＯ．２であ
る。FIG. 13 shows a part design example NO. 2.
【図１４】 ２色構成によるパ−ツ設計例ＮＯ．３であ
る。FIG. 14 shows a part design example NO. 3.
【図１５】 パ−ツ設計例ＮＯ．１〜ＮＯ．３を用い、
パタ−ン生成コンピュ−タ−が生成したパタ−ンデ−タ
である。FIG. 15 shows a part design example NO. 1 to NO. Using 3,
This is the pattern data generated by the pattern generation computer.
【図１６】 同上例におけるパタ−ンデ−タの１番色の
ノズル単位に展開した拡大パタ−ンデ−タである。FIG. 16 is an enlarged pattern data developed for each nozzle of the first color of the pattern data in the same example.
【図１７】 同上例におけるパタ−ンデ−タの２番色の
ノズル単位に展開した拡大パタ−ンデ−タである。FIG. 17 is an enlarged pattern data developed for each nozzle of the second color of the pattern data in the same example.
１ コンベア ２ 建築板 ４ ジェットノズル ９ バルブ制御装置 １１ バルブ制御コンピュ−タ １２ パタ−ンメモリ− １３ パタ−ンメモリ− １４ パタ−ン生成コンピュ−タ １９ 溝部 ２０ 凸部 DESCRIPTION OF SYMBOLS 1 Conveyor 2 Building board 4 Jet nozzle 9 Valve control device 11 Valve control computer 12 Pattern memory 13 Pattern memory 14 Pattern generation computer 19 Groove part 20 Convex part
フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) B41M 3/06 B05D 5/06 101 B05C 5/00 B41J 29/46 Continuation of the front page (58) Field surveyed (Int. Cl. 7 , DB name) B41M 3/06 B05D 5/06 101 B05C 5/00 B41J 29/46
Claims (1)
を形成した建築板を用い，乱数発生機能を有するパター
ン生成コンピュータにより上記各凸部について塗装する
マスと塗装しないマスの位置を決めてパターンデータを
生成し，該パターンデータをパターンメモリーに記憶さ
せ，一方コンベア上を搬送される化粧用建築板のコンベ
ア上の位置をキャッチするエンコーダのパルスをバルブ
制御コンピュータが読み取り，化粧すべき建築板の位置
に応じて，記憶したパターンデータに基づく指令信号を
逐次バルブ制御装置に送り，バルブ制御装置の指令信号
によりジェットノズルを個別にオンオフ制御し， かつ，上記パターンメモリーを２つ用意し，一方のパタ
ーンメモリーのパターンデータを使用して建築板に塗装
している間に他方のパターンメモリーにパターン生成コ
ンピューターの乱数発生機能を利用してパターンデータ
を生成して記憶させ，一方のパターンデータに基づく塗
装が終ると他方のパターンメモリーのパターンに基づき
建築板を塗装し，双方のパターンデータに基づく塗装を
交互に繰り返すことを特徴とする化粧建築板の塗装方
法。 1. A plurality of projections partitioned on the surface via a groove.
Putter with random number generation function using a building board formed with
Paint each of the above convex parts by computer
Determine the positions of the cells and the cells not to be painted and
Generated and stored in the pattern memory.
On the other hand, the conveyor of the decorative building board conveyed on the conveyor
Valve of encoder pulse to catch position on
The position of the building board to be read and read by the control computer
Command signal based on the stored pattern data
Sequentially sent to the valve controller, and the command signal of the valve controller
On / off control of individual jet nozzlesAnd In addition, two pattern memories are prepared, and one
Paint on building boards using the pattern data of the open memory
The pattern generation code in the other pattern memory while
Pattern data using the random number generation function of the computer
Is generated and stored, and the paint based on one of the pattern data is
When the mounting is completed, the pattern of the other pattern memory is
Paint building boards and apply paint based on both pattern data
A method of painting decorative architectural boards characterized by repeating alternately
Law.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04968194A JP3256067B2 (en) | 1994-02-22 | 1994-02-22 | How to paint decorative building boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04968194A JP3256067B2 (en) | 1994-02-22 | 1994-02-22 | How to paint decorative building boards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07228036A JPH07228036A (en) | 1995-08-29 |
| JP3256067B2 true JP3256067B2 (en) | 2002-02-12 |
Family
ID=12837927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04968194A Expired - Fee Related JP3256067B2 (en) | 1994-02-22 | 1994-02-22 | How to paint decorative building boards |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3256067B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8139968B2 (en) | 2007-06-21 | 2012-03-20 | Ricoh Company, Ltd. | Image forming apparatus |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3284037B2 (en) * | 1995-11-29 | 2002-05-20 | ニチハ株式会社 | How to paint building boards |
| JPH10235280A (en) * | 1997-02-27 | 1998-09-08 | Nichiha Corp | Coating method for building board |
| JP4060147B2 (en) * | 2002-08-21 | 2008-03-12 | ニチハ株式会社 | Ceramic building board, printing method and printing roll |
| JP4539034B2 (en) * | 2003-05-30 | 2010-09-08 | セイコーエプソン株式会社 | Droplet coating method, electro-optic panel manufacturing method |
| JP4713842B2 (en) * | 2004-03-31 | 2011-06-29 | 株式会社東芝 | Nozzle head controller, nozzle head driving device, a liquid ejecting apparatus, the ejection timing control method of the production apparatus, the nozzle head of the display device, method of driving the nozzle head, a method of manufacturing a display device |
| JP4769073B2 (en) * | 2005-11-30 | 2011-09-07 | ケイミュー株式会社 | Building board painting equipment |
| JP4728110B2 (en) * | 2005-12-02 | 2011-07-20 | ニチハ株式会社 | Building material design support system, building material and program |
| KR101128746B1 (en) * | 2007-05-22 | 2012-03-23 | 가부시키가이샤 알박 | Spacer arranging method |
| JP5624770B2 (en) * | 2010-01-08 | 2014-11-12 | ユニ・チャーム株式会社 | Fluid discharge device |
| JP5830225B2 (en) | 2010-01-08 | 2015-12-09 | ユニ・チャーム株式会社 | Fluid discharge device |
| DE102017110316B4 (en) * | 2017-05-12 | 2021-02-25 | Abb Schweiz Ag | Application device for coating components with a coating agent |
-
1994
- 1994-02-22 JP JP04968194A patent/JP3256067B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8139968B2 (en) | 2007-06-21 | 2012-03-20 | Ricoh Company, Ltd. | Image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07228036A (en) | 1995-08-29 |
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