JPS60162650A - Automatic screen printing machine - Google Patents

Automatic screen printing machine

Info

Publication number
JPS60162650A
JPS60162650A JP1610584A JP1610584A JPS60162650A JP S60162650 A JPS60162650 A JP S60162650A JP 1610584 A JP1610584 A JP 1610584A JP 1610584 A JP1610584 A JP 1610584A JP S60162650 A JPS60162650 A JP S60162650A
Authority
JP
Japan
Prior art keywords
screen
fabric
screens
controller
automatic
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.)
Granted
Application number
JP1610584A
Other languages
Japanese (ja)
Other versions
JPH0624843B2 (en
Inventor
Harumitsu Watazaki
綿崎　春光
Kozo Kitano
北野　幸三
Takeshi Tanaka
武志 田中
Yukio Yasuda
幸雄 安田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Seiren Co Ltd
Original Assignee
Komatsu Seiren Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Komatsu Seiren Co Ltd filed Critical Komatsu Seiren Co Ltd
Priority to JP59016105A priority Critical patent/JPH0624843B2/en
Publication of JPS60162650A publication Critical patent/JPS60162650A/en
Publication of JPH0624843B2 publication Critical patent/JPH0624843B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/08—Machines
    • B41F15/0831—Machines for printing webs
    • B41F15/0836—Machines for printing webs by means of cylindrical screens or screens in the form of endless belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)

Abstract

PURPOSE:To eliminate the improper roll of a leading end printing by holding squeegees of screens at an inoperative position when the cloth end portion arrives at the screens. CONSTITUTION:When the end portion of a cloth 1 passes detecting means 6, a detection signal is transmitted to a controller 7 by the displacement of a roller 6a. A controller 7 starts counting of pulses corresponding to the unit feeding length of the cloth emitted from a pulse generator 10. The controller 7 stores the value of the number of pulses corresponding to distances La-Ld of feeding route of the cloth from the means 6 to screens 4a-4d. When the number of pulses inputted from the means 6 coincides with the pulse value corresponding to the screens, the controller 7 assigns switching solenoid valves 11a-11d of the screens to alter squeegees 5a-5d from the operating position to the inoperating position and passes without printing the cloth leading end portion. Then, the squeegees are again returned to the operating position to continue normal printing.

Description

【発明の詳細な説明】 技術分野 本発明はスクリーン捺染機の改良に関する。更に詳しく
はスクリーン捺染機において連続する布帛を捺染する際
に、被処理布帛の各反物間の継ぎ目部分に生じる所謂結
反写シと称される布欠点を解消するための制御装置に関
する。DETAILED DESCRIPTION OF THE INVENTION TECHNICAL FIELD The present invention relates to improvements in screen printing machines. More specifically, the present invention relates to a control device for eliminating fabric defects, so-called embossments, that occur at seams between pieces of fabric to be processed when printing continuous fabrics in a screen printing machine.

従来技術 自動スクリーン捺染機に仕掛けられる被処置布帛は複数
本の反物の端末同士順次に縫い合わせて長尺の布帛のロ
ールとなされ、反物取替えに伴なう仕掛作業の省略化が
なされている。−反の布帛は大体５０ｍの長さを有する
ので布帛ロール中には５０ｍ毎にミシンによって縫合さ
れた結反部分が繰返えして出現することになる。この結
反部分は短かい長さではあるが正規の布帛に比しミシン
糸によって凹凸状をなしておシ、そのまま捺染操作を行
なうと、該部分に接触したスクリーン中の色糊が完全に
転写されずに残り、これが消失するまでの間、引続いて
該スクリーンを通過する布帛面上に数回から十数回に及
ぶ結反写シを生じ、捺染柄に色むらを生ずる。この結反
写ｂｕ捺染条件によっては結反部毎に数ｍから十数ｍに
も及びその損失は極めて大きい。Prior Art The treated fabric loaded into an automatic screen printing machine is made by sequentially stitching together the ends of a plurality of pieces of fabric to form a long roll of fabric, thereby omitting the work in progress associated with changing pieces of fabric. - Since the raw fabric has a length of approximately 50 m, knotted parts sewn by a sewing machine repeatedly appear in the fabric roll every 50 m. Although this knotted part is short in length, it has a concave and convex shape due to the sewing thread compared to regular fabric, and when printing is performed as it is, the color glue in the screen that comes into contact with this part is completely transferred. Until it disappears, it causes several to ten-odd reflections on the surface of the fabric that passes through the screen, causing color unevenness in the printed pattern. Depending on the printing conditions, the loss can be extremely large, ranging from several meters to more than ten meters for each knotted section.

従来からこの結反写りの防止策は種々検討され、たとえ
ば加工機の組織の変更、結反方法の改善、色糊の処方の
変更等が行なわれて来たがいずれも一長一短で満足すべ
き汎用的な対策とはなシ得なかった。又被処理布帛を織
成の段階から長尺物として生産し、布帛ロール中の結反
部分の数を減少せんとする試みも行なわれ、たとえば２
００ｍの長尺反物なども実現しているが、これは単に布
帛ロール全体としての結反写シによる不良部分の長さの
減少に役立つのみであって、数が減少したとは云え、結
反部分においては依然として捺染不良が発生し、根本的
な解決とはなっていない。In the past, various measures have been investigated to prevent this phenomenon, such as changing the structure of the processing machine, improving the binding method, and changing the color paste formulation. There was no practical countermeasure. Attempts have also been made to produce the treated fabric as a long piece from the weaving stage to reduce the number of knotted parts in the fabric roll.
00m long fabrics have been realized, but this only serves to reduce the length of defective parts due to reprinting of the fabric roll as a whole, and although the number has been reduced, the number of defective parts is reduced. Printing defects still occur in some areas, and there is no fundamental solution.

発明の目的及び構成 本発明は畝上の従来技術の欠点を克服し、結反部分の多
少、捺染柄の種類、被処理布帛の種類等に無関係に結反
写シの発生を絶無にし、以って不良反の発生を極力減少
せしめることを目的とする。Object and Structure of the Invention The present invention overcomes the drawbacks of the prior art on ridges, eliminates the occurrence of woven fabric irrespective of the amount of woven parts, the type of printed pattern, the type of fabric to be processed, etc., and achieves the following: The purpose is to reduce the occurrence of defective fabrics as much as possible.

即ち本発明の目的は、 被加工布帛を展張状態で載置して進行せしめるベルトコ
ンベア及び該コンベアの上方に布帛の進行方向に沿って
設けられた、スケーツを具えた複数のスクリーンからな
る自動スクリーン捺染装置ｄおいて、 布帛の送出し長に比例するパルスを発生するノ（ルス発
生手段、 布帛の結反部分の通過を検知して信号を発する検知手段
、 各スクリーンに付属するスケーツを作動位置と不作動位
置のいずれかに選択的に保持するスケージ操作手段、及
び 前記検知手段からの検知信号を受けて前記）くルス発生
手段からのパルスのカウントを開始し、該カウントが検
知手段と各スクリーンとの間の布帛経路の長さに相当す
る予じめ設定された値に合致したときに当該スクリーン
のスケーツを不作動位置に保持するべく前記スケージ操
作手段に信号を発する制御器を設けてなる自動スクリー
ン捺染装置によって達成される。That is, an object of the present invention is to provide a belt conveyor on which a fabric to be processed is placed in a stretched state and moved forward, and an automatic screen comprising a plurality of screens equipped with skates, which is provided above the conveyor along the direction of movement of the fabric. In the textile printing apparatus d, there are a pulse generating means for generating pulses proportional to the length of the fabric to be fed out, a detection means for detecting the passing of the folded part of the fabric and emitting a signal, and a skate attached to each screen to be moved to the operating position. and an inoperative position, and upon receiving a detection signal from the detection means, start counting pulses from the pulse generation means, and when the count is between the detection means and each A controller is provided for providing a signal to said cage operating means to maintain said screen skate in an inoperative position when a preset value corresponding to the length of the fabric path between said screen is met. This is achieved by automatic screen printing equipment.

実施例 以下図面に示す実施例に基いて本発明を更に詳細に説明
する。EXAMPLES The present invention will be explained in more detail below based on examples shown in the drawings.

第１図は本発明をロータリスクリーン捺染装置に応用し
た例を示す。FIG. 1 shows an example in which the present invention is applied to a rotary screen textile printing apparatus.

被処理布帛１は予じめ数反又は数十反ずつ順次に反末を
縫合された長尺の布帛ロール２から、所定の速度で走行
するゴムベルト６上に展張状態で載置され、該ベルト３
と同速で矢印の方向に移動する。ベルト３の上方には布
帛の進行方向に沿って複数のロータリスクリーン４ａ、
４ｂ、４ｃ。The fabric 1 to be treated is a long fabric roll 2 whose ends are sequentially sewn in advance in batches of several or tens of fabrics, and placed in a stretched state on a rubber belt 6 running at a predetermined speed. 3
move in the direction of the arrow at the same speed. Above the belt 3, there are a plurality of rotary screens 4a along the traveling direction of the fabric.
4b, 4c.

４ｄ、が夫々の担当する色柄に応じて所定の距離を距て
て設置されている。各スクリーンは夫々その内部にスケ
ーツ５ａ〜５ｄを有しておシ、該スケーツはスクリーン
の回転によってその内面の下方部分と摺接しつつ色糊を
スクリーンの模様型を通じてベルト上の布帛に印捺する
。4d, are placed at a predetermined distance depending on the color pattern that each person is in charge of. Each screen has skates 5a to 5d inside, and the skates are in sliding contact with the lower part of the inner surface of the screen as the screen is rotated, and the colored glue is imprinted on the fabric on the belt through the pattern of the screen. .

布帛１中に結反部分が存在しているとスクリーン４３等
と布帛１との間の押圧力が正常部分に対するそれと異な
るためスケータ５ａ等によって布吊上に施与される色糊
の量が変化して該結反部分に色むらを生ずる。この色む
らはその後にスクリーンを通過する正常部分の布帛に対
しても複数回にわたって発生し、所謂結反写シとなる。If a knotted part exists in the fabric 1, the pressing force between the screen 43, etc. and the fabric 1 will be different from that for a normal part, so the amount of colored glue applied to the hanging fabric by the skater 5a etc. will change. This causes uneven coloring in the folded portion. This color unevenness occurs multiple times on the normal portion of the fabric that passes through the screen, resulting in so-called blemishes.

本発明においてはこれを防止するため、先ずベルト３に
導入される以前の布帛経路に一対のローラ６ａ、６ｂか
らなる結反部分検知手段６を設けている。布帛１は該ロ
ー２６ａ、６ｂに挾持された状態で進行するが、結反部
分が通過する際には、その厚さが突然増加するので上方
のｏ−、ｒ６ａが変位することを利用し、この変位をた
とえば差動トランス、光電素子等の公知の変位検出手段
で検知することができる。この検出信号は後述の制御器
７に入力される。In the present invention, in order to prevent this, a knotted portion detection means 6 consisting of a pair of rollers 6a and 6b is provided in the path of the fabric before it is introduced into the belt 3. The fabric 1 moves forward while being held between the rows 26a and 6b, but when the tied part passes through, its thickness suddenly increases, so the upper o- and r6a are displaced. This displacement can be detected by known displacement detection means such as a differential transformer or a photoelectric element. This detection signal is input to a controller 7, which will be described later.

又ベルト６を駆動するプーリ８の軸と同期して回転する
プーリ９を有するパルス発生器１０が設置されており、
たとえば該プーリ９の一回転毎に一つのパルスを発する
ようになされている。プーリ９の回転数はベルト３のプ
ーリ８の回転数に比例し、又プーリ８０回転数はベルト
３の速度、即ち布帛１の進行速度に比例するから結局こ
のパルス発生器１０から発生するパルスの数は布帛の送
出し長に相当するものである。このパルス信号もまた制
御器７に入力される。Also installed is a pulse generator 10 having a pulley 9 that rotates in synchronization with the shaft of a pulley 8 that drives the belt 6.
For example, one pulse is generated for each rotation of the pulley 9. The number of revolutions of the pulley 9 is proportional to the number of revolutions of the pulley 8 of the belt 3, and the number of revolutions of the pulley 80 is proportional to the speed of the belt 3, that is, the advancing speed of the fabric 1. The number corresponds to the length of the fabric. This pulse signal is also input to the controller 7.

前記スクリーンのスケーラ５ａ等は、スクリーンの内面
と摺接して色糊を布帛に施与する動作位置と、スクリー
ンの内面から開離して色糊を施与しない不動作位置のい
ずれかを選択的にと９得るように切替え電磁弁１１ａ〜
１１ｄを具えたエアシリンダなどのスケージ操作手段（
図示しない）と接続されておシ、前記電磁弁１１ａ〜１
１ｄに対する切替え指示は制御器７から発せられるよう
になされている。The scaler 5a of the screen is selectively set to either an operating position in which it slides into contact with the inner surface of the screen and applies colored paste to the fabric, or an inoperative position in which it is separated from the inner surface of the screen and does not apply colored paste. The solenoid valve 11a is switched to obtain 9 and 9.
11d such as an air cylinder equipped with a cage operating means (
(not shown), and the solenoid valves 11a to 1
The switching instruction for 1d is issued from the controller 7.

以上の構成からなる本発明装置において布帛１の処理中
に結反部分が検知手段６のロー２６ａ。In the apparatus of the present invention having the above configuration, the knotted portion during processing of the fabric 1 is the row 26a of the detection means 6.

６ｂの間を通過すると前述の通シローラ６ａの変位によ
って検出信号が制御器７に伝達される。この信号を受け
て制御器７はパルス発生器１０から発せられる布帛の単
位送出し長に相当するパルスのカウントを開始する。該
制御器７内には前記検知手段６から各スクリーン４ａ〜
４ｄに至る布帛の走行経路の距離Ｌａ−ｗＬｄ　に相当
するパルス数の値（Ｌａ　）〜［”　Ｌｄ　］が記憶さ
れておシ、先ず検知手段６から入力されたパルス数が第
１のスクリーン４ａに相当するパルス値に一致したとき
に当該スクリーン４ａのスヶージ操作手段（図示りない
）に付属する切替電磁弁１１ａに対して制御器７から指
令が発せられ、スケーツ５ａを動作位置から不動作位置
に変更せしめて、結反部分に対して捺染処理をなすこと
なくこれを通過せしめる。6b, a detection signal is transmitted to the controller 7 due to the displacement of the passing roller 6a. Upon receiving this signal, the controller 7 starts counting pulses emitted from the pulse generator 10 corresponding to the unit delivery length of the fabric. In the controller 7, there are connected screens 4a to 4a from the detection means 6.
The value of the number of pulses (La) to ["Ld] corresponding to the distance La-wLd of the traveling route of the fabric up to 4d is stored. First, the number of pulses input from the detection means 6 is detected on the first screen 4a. When the pulse value corresponds to , a command is issued from the controller 7 to the switching solenoid valve 11a attached to the scourge operation means (not shown) of the screen 4a, and the skate 5a is changed from the operating position to the non-operating position. The fabric is made to pass through this without performing a printing process on the folded part.

次いでカウントされたパルス数が第２のスクリ＋ン４ｈ
に相当するパルス値に一致したときにはこれに対応する
スケーツ５ｂが不動作位置を占めるように指令が発せら
れ、順次これを繰返えしてすべてのスクリーン４ａ〜４
ｄを結反部分に対して不作動とすることができる。結反
部分が各スクリーンを通過する所定のタイミングをパル
ス数に基いて予じめ設定しておき以って各スクリーンの
スケーツを再び作動位置に復帰せしめれば、正常な捺染
処理が続行される。The counted pulse number is then displayed on the second screen 4h.
When it matches the pulse value corresponding to
d can be made inactive with respect to the binding part. If the predetermined timing at which the bound portion passes through each screen is set in advance based on the number of pulses and the skates of each screen are returned to the operating position, the normal printing process can be continued. .

畝上の制御動作を行なう制御器７の具体例を第２図にブ
ロックダイアグラムで示す。A concrete example of the controller 7 for controlling the ridges is shown in a block diagram in FIG.

結反部分検知手段６からの検知信号がレジスタ２１に入
力されるとその内容がクリアされ、パルス発生器１０か
ら発せられるパルスがレジスタ２１に記憶される。各電
磁弁１１ａ〜１１ｄに関連するレジスタ２２ａ〜２２ｄ
には前記距離Ｌａ〜Ｌｄ　に相当するパルス値（Ｌａ　
）〜（Ｌｄ）がプリセットされておシ、これら各パルス
値は前記レジスタ２１に記憶されつつあるパルス数と共
に夫々デジタルコンパレータ２３ａ〜２３ｄに並列して
入力され比較される。各コンパレータにおいて画人力信
号が一致した場合には指示信号５ａ−ａｄ　が夫々対応
する切替電磁弁１１ａ〜１１ｄに発せられ前述の制＠動
作を１行なう。When the detection signal from the bonded portion detection means 6 is input to the register 21, its contents are cleared and the pulses emitted from the pulse generator 10 are stored in the register 21. Registers 22a to 22d associated with each solenoid valve 11a to 11d
is a pulse value (La
) to (Ld) are preset, and each of these pulse values, together with the number of pulses being stored in the register 21, is input in parallel to digital comparators 23a to 23d, respectively, and compared. When the image input signals match each other in each comparator, instruction signals 5a-ad are issued to the corresponding switching solenoid valves 11a-11d, and the above-mentioned control operation is performed once.

第６図は本発明をフラットスクリーン捺染装置に応用し
た例を示す。FIG. 6 shows an example in which the present invention is applied to a flat screen textile printing apparatus.

前述の例と同じく結反された布帛１はベルト３上を間欠
的に一定ピッチずつ送られながら、ベルト５上に進行方
向に複数個設けられたフラットスクリーン４′ａ〜４’
ｄによって静止している間に模様柄を印捺される。As in the previous example, the tied fabric 1 is intermittently fed on the belt 3 at a constant pitch, while passing through a plurality of flat screens 4'a to 4' provided on the belt 5 in the traveling direction.
d, the pattern is printed while the paper is stationary.

前述のロータリスクリーン捺染装置の場合とこの実施例
との差異は、後者の装置自体が既に布帛を正確な一定ピ
ッチで送出す機構を具えているため、この送シピッチ回
数をパルスとしてカウントすることによって布帛の送出
し長を測定するようになしたことである。即ち前者のパ
ルス発生器１０に相当する手段として装置に本来付属し
てｈる間欠送シの都度送シ信号を発する送シビッチ用リ
ミッタ２４を利用し、この送シ信号をカウンタ２５によ
って計数する。The difference between the above-mentioned rotary screen printing apparatus and this embodiment is that the latter apparatus itself is already equipped with a mechanism that feeds out the fabric at an accurate constant pitch. This method was designed to measure the length of the fabric being fed out. That is, as a means corresponding to the former pulse generator 10, a transmit signal limiter 24 which is originally attached to the device and generates a transmit signal each time an intermittent transmit is performed is used, and the transmit signals are counted by a counter 25.

布帛１の入口部に設けられた結反部分検知手段６′によ
って検知信号が発せられこれがカウンタ２５に入力され
ると、カウンタ２５はカウントを開始する。検知手段６
′から各フラットスクリーン４′ａ〜４’ｄの作用域内
までの距離紘予じめピッチ数に換算してカウンタ２５に
プリセットされている。前記せるカウンタ２５からの計
数信号が先ず最初のスクリーン４’ａの作用域までの距
離Ｌ１ａ〜Ｌ′加　に相当するピッチ数に一致すると、
当該スクリーン４′ａに付属するスケーツ５′ａを駆動
するモータ２６ａはその操作回路に組込まれたリレーが
作動し接点が開いてこれを不作動となすように構成され
ているので、スケージ動作を行なわず、従って結反部分
に対して捺染処理が実施されない。When a detection signal is generated by the folded portion detection means 6' provided at the entrance of the fabric 1 and inputted to the counter 25, the counter 25 starts counting. Detection means 6
The distance from ' to the working area of each of the flat screens 4'a to 4'd is converted into a pitch number and preset in the counter 25. When the count signal from the counter 25 mentioned above first matches the pitch number corresponding to the distance L1a to L'+ to the action area of the first screen 4'a,
The motor 26a that drives the skate 5'a attached to the screen 4'a is configured such that a relay built into its operation circuit is activated, the contacts are opened, and the motor 26a is inactivated, so that the skate operation is not performed. Therefore, the printing process is not performed on the folded part.

カウンタ２５からの計数信号が更に１〜２回入力される
と再起動カウンタによシモータ２６ａは再び作動を開始
し、正常な捺染処理が続行される。When the count signal from the counter 25 is inputted one or two more times, the shimmotor 26a starts operating again by the restart counter, and the normal textile printing process is continued.

各スクリーン４’ｂ〜４′ｄについて同様の操作が行な
われるととは勿論である。Of course, similar operations are performed for each screen 4'b to 4'd.

発明の効果 以上詳述した如く、本発明によれば結反部分を検知し、
その信号によって、布帛の送出し長の測定を開始し、こ
の長さが各スクリーンに到達する時点を測定して咳当す
るスクリーンのスケーツを不作動位置に保持するように
なしたので、結反部分に対して捺染処理が実施されるこ
とが回避され、従って所謂結反写りの不曳反の発生を皆
無にすることができる。Effects of the Invention As detailed above, according to the present invention, a bonded portion is detected,
That signal triggered a measurement of the length of fabric delivery and the point at which this length reached each screen to hold the cough screen skates in an inactive position so that the fabric would not form. It is avoided that the printing process is carried out on the portion, and therefore, the occurrence of so-called unprinted printing can be completely eliminated.

本発明はロータリスクリーン、フラットスクリーンの両
者に対して同じように適用することが可能である。The present invention is equally applicable to both rotary screens and flat screens.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明をロータリスクリーン捺染装置に応用し
た例を示す概略側面図、 第２図は第１図の制御器のブロックダイヤグラムの一例
、及び 第６図は本発明をフラットスクリーン捺染装量に応用し
た例を示す概略側面図である。 １・・・布帛 ２・・弓市帛ロール ３・・・ベルト ４ａ〜４ｄ・・・ロータリスクリーン ６・・・結反部分検知手段 ７・・・制御器 １０・・・パルス発生器 １１ａ〜１１ｄ・・・切替え電磁弁 ２１・・・レジスタ ２２゛ａ〜２２ｄ・・・レジスタ ４′ａ〜４’ｄ・・・フラットスフ’）−７２４・・・
送シビッチ用リミッタ ２５・・・カウンタ 特許出願人 小松精練株式会社 特許出願代理人 弁理士　青　木　朗 弁理士西舘和之 弁理士山口昭之 弁理士西山雅也Fig. 1 is a schematic side view showing an example in which the present invention is applied to a rotary screen printing apparatus, Fig. 2 is an example of a block diagram of the controller shown in Fig. FIG. 1...Fabric 2...Bow pattern roll 3...Belts 4a to 4d...Rotary screen 6...Rebound portion detection means 7...Controller 10...Pulse generators 11a to 11d ...Switching solenoid valve 21...Resistor 22'a to 22d...Register 4'a to 4'd...Flat valve')-724...
Limiter 25 for sending bitch... Counter Patent applicant Komatsu Seiren Co., Ltd. Patent agent Akira Aoki Patent attorney Kazuyuki Nishidate Patent attorney Akiyuki Yamaguchi Patent attorney Masaya Nishiyama

Claims (1)

【特許請求の範囲】 １、被加工布帛を展張状態で載置して進行せしめるベル
トコンベア及び該コンベアの上方に布帛の進行方向に沿
って設けられた、スケーツを具えた複数のスクリーンか
らなる自動スクリーン捺染装置において、 布帛の送出し長に比例するパルスを発生するパルス発生
手段、 布帛の結反部分の通過を検知して信号を発する検知手段
、 各スクリーンに付属するスケーツを作動位置と不作動位
置のいずれかに選択的に保持するスケージ操作手段、及
び 前記検知手段からの検知信号を受けて前記パルス発生手
段からのパルスのカウントを開始し、該カウントが検知
手段と各スクリーンとの間の布帛経路の長さに相当する
予じめ設定された値に合致したときに当該スクリーンの
スケーツを不作動位置に保持するぺ〈前記スケージ操作
手段に信号を発する制御器を設けてなる自動スクリーン
捺染装置。 ２、　スクリーンが連続回転するロータリスクリーンで
ある特許請求の範囲第１項に記載された自動スクリーン
捺染装置。 ＆　スクリーンが布帛の間欠送出しに応動して間欠的に
作動するフラットスクリーンである特許請求の範囲第１
項に記載された自動スクリーン捺染装置。 ４、パルス発生器が布帛の間欠送出しの回数を計数する
カウンタである特許請求の範囲第３項に記載された自動
スクリーン捺染装置。 ５、スケー身操作手段が切替え電磁弁付きのエアシリン
ダである特許請求の範囲第１項から第４項までのいずれ
か一項に記載された自動スクリーン捺染装置。[Scope of Claims] 1. An automatic system consisting of a belt conveyor on which the fabric to be processed is placed in a stretched state and moved forward, and a plurality of screens equipped with skates provided above the conveyor along the direction of movement of the fabric. In a screen printing device, a pulse generating means generates a pulse proportional to the feeding length of the fabric, a detecting means detects passage of a folded part of the fabric and issues a signal, and a skate attached to each screen is set to an activated position and an inactivated position. A scale operation means for selectively holding the screen at any one of the positions, and a detection signal from the detection means, starts counting pulses from the pulse generation means, and when the count is between the detection means and each screen. Automatic screen printing comprising a controller for emitting a signal to said screen operating means, which holds the skates of said screen in an inoperative position when a preset value corresponding to the length of the fabric path is met. Device. 2. The automatic screen textile printing apparatus according to claim 1, wherein the screen is a continuously rotating rotary screen. & Claim 1, wherein the screen is a flat screen that operates intermittently in response to the intermittent feeding of the fabric.
The automatic screen printing equipment described in Section. 4. The automatic screen textile printing apparatus according to claim 3, wherein the pulse generator is a counter that counts the number of times the fabric is fed out intermittently. 5. The automatic screen textile printing apparatus according to any one of claims 1 to 4, wherein the screen body operating means is an air cylinder equipped with a switching solenoid valve.
JP59016105A 1984-02-02 1984-02-02 Automatic screen printing equipment Expired - Lifetime JPH0624843B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59016105A JPH0624843B2 (en) 1984-02-02 1984-02-02 Automatic screen printing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59016105A JPH0624843B2 (en) 1984-02-02 1984-02-02 Automatic screen printing equipment

Publications (2)

Publication Number Publication Date
JPS60162650A true JPS60162650A (en) 1985-08-24
JPH0624843B2 JPH0624843B2 (en) 1994-04-06

Family

ID=11907233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59016105A Expired - Lifetime JPH0624843B2 (en) 1984-02-02 1984-02-02 Automatic screen printing equipment

Country Status (1)

Country Link
JP (1) JPH0624843B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928585A (en) * 1987-10-09 1990-05-29 Stork Brabant B.V. Method for controlling the passage of fabric through a rotary screen printing installation
US6374730B1 (en) * 1999-01-04 2002-04-23 Riso Kagaku Corporation Stencil printer for duplex printing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55261A (en) * 1978-01-31 1980-01-05 Stork Brabant Bv Intermittent printing press
JPS5524427A (en) * 1978-08-09 1980-02-21 Mitsubishi Electric Corp High-frequency high-output transistor
JPS5820366U (en) * 1981-08-01 1983-02-08 ヤマハ発動機株式会社 Fuel increase device in carburetor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55261A (en) * 1978-01-31 1980-01-05 Stork Brabant Bv Intermittent printing press
JPS5524427A (en) * 1978-08-09 1980-02-21 Mitsubishi Electric Corp High-frequency high-output transistor
JPS5820366U (en) * 1981-08-01 1983-02-08 ヤマハ発動機株式会社 Fuel increase device in carburetor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928585A (en) * 1987-10-09 1990-05-29 Stork Brabant B.V. Method for controlling the passage of fabric through a rotary screen printing installation
US6374730B1 (en) * 1999-01-04 2002-04-23 Riso Kagaku Corporation Stencil printer for duplex printing

Also Published As

Publication number Publication date
JPH0624843B2 (en) 1994-04-06

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