JP3704821B2 - Toning filling device for printing ink - Google Patents

Toning filling device for printing ink Download PDF

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Publication number
JP3704821B2
JP3704821B2 JP19859796A JP19859796A JP3704821B2 JP 3704821 B2 JP3704821 B2 JP 3704821B2 JP 19859796 A JP19859796 A JP 19859796A JP 19859796 A JP19859796 A JP 19859796A JP 3704821 B2 JP3704821 B2 JP 3704821B2
Authority
JP
Japan
Prior art keywords
filling
ink
toning
filling nozzle
container
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
Application number
JP19859796A
Other languages
Japanese (ja)
Other versions
JPH1035601A (en
Inventor
修 大嶽
忠夫 柿崎
禎二 桜井
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.)
Toyo Ink SC Holdings Co Ltd
Original Assignee
Toyo Ink SC Holdings 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 Toyo Ink SC Holdings Co Ltd filed Critical Toyo Ink SC Holdings Co Ltd
Priority to JP19859796A priority Critical patent/JP3704821B2/en
Publication of JPH1035601A publication Critical patent/JPH1035601A/en
Application granted granted Critical
Publication of JP3704821B2 publication Critical patent/JP3704821B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Basic Packing Technique (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、複数色の印刷インキベースを所定の割合で配合して希望する色の印刷インキを調色すると同時に缶容器に充填する調色充填装置に関する。
【0002】
【従来の技術】
従来、フレキソインキ等の水性印刷インキで特殊な色を作る場合、10〜20色程度のインキベースを用意しておいて、通常、3〜5色のインキベースの所定量を混合容器に計り取り、混合することによって調色し、18リットルの缶容器に小分けし出荷していた。しかしながら、この方法は、色相の微調整に熟練を必要としていた。又、色を替える毎に混合容器を洗浄する必要があるために人手を必要とし、排水処理の設備も必要としていた。
【0003】
【発明が解決しようとする課題】
本発明は、人手を要することなく、色替えに伴う洗浄を必要としない水性印刷インキの調色充填装置を提供するものである。
【0004】
【課題を解決するための手段】
本発明は、異なる色相のインキベースを収容する複数の供給タンクと、該供給タンクの数に対応する数の、缶容器に該インキベースを充填するための充填ノズルと、上記供給タンクと上記充填ノズルの間を上記インキベースが循環する配管と、上記缶容器に充填された上記インキベースの量を重量式に検出する検出器と、上記缶容器を任意の上記充填ノズル位置に移動する移動装置と、からなる印刷インキの調色充填装置に関する。
【0005】
更に本発明は、複数の充填ノズルを同一円周上に配置してなる上記調色充填装置に関する。
【0006】
更に本発明は、充填ノズルの吐出口内面を栓部材により非充填時に空気と非接触とする上記調色充填装置に関する。
【0007】
【発明の実施の形態】
供給タンク10は、上部が開放された容器にインキベースを収容し、蓋材11に、ポンプ12、配管13を介して充填ノズル20にインキベースを供給するための排出管14と、インキベースが管15を通って元の供給タンク10に戻すための管16が配管されている。又、蓋材11にレベリング計17を設け、予め定められた液面以下にインキベースの液面が下がると、警告を発したり充填が停止されるようにする。供給タンクの数は、インキベースの数だけ、例えば5〜20個程度設ける。
【0008】
充填ノズル20は、充填ノズル作動器35と連結した栓部材21を上に引き上げることで開放された吐出管22から流入口23を通ったインキベースが缶容器30の缶口31から金属缶30内に流出する。栓部材21は、充填操作が行なわれていない時は吐出管22の内部壁面に密着されるようになっており、水性インキが乾燥して吐出管内部にインキの皮膜ができるのを防止する。余剰のインキベースは、排出口24を通って元の供給タンク10に戻るようにする。缶容器30に充填される量は、ロードセルを組み込んだ検出器32で検出する。多数の充填ノズルがある場合、これらの充填ノズルは同一円周上に等間隔で配置する。その下部にほぼ同じ円周径を有するターンテーブル40と動力41とを有する移動装置42を配置する。ターンテーブル40上には充填ノズル作動器35を支持する支柱25が設けられており、ターンターブル40の回転とともに充填ノズル作動器35も移動する。充填ノズル作動器35に口状の一部が開放された形状の部材36が設けられており、金属缶が充填位置に移動すると、部材36の口状の空間部内に充填ノズル20の突起27が位置するようにする。
【0009】
【作用】
搬送ライン43で運ばれた金属缶は缶押し出し機44前で停止し、次いで缶押し出し機44によりターンテーブル40上に移動する。次に、金属缶は、ターンテーブルの回転により所定の色のインキベースの充填ノズル20の吐出缶22の真下に金属缶の缶口31が来るようにする。この時、充填ノズル作動器35の部材36の口状の空間部に充填ノズル20の突起27が位置する。空気圧により充填ノズル作動器35が作動すると充填ノズルの栓部材21を引き上げ、吐出口22からインキベースが流下する。充填されたインキベースの量は検出器32で検出し、予め設定された値に達すると、充填が停止する。この際、設定値から一定の範囲内になったとき、栓部材を若千下げて流出するインキベース量を減少させることによって、充填量の精度を高めることができる。
【0010】
最初の色のベースインキの充填が終わった金属缶は、次に充填する色のインキベースの充填ノズルの下までターンテーブルを回転することによって移動し、ベースインキの所定量が充填される。更に別の色のインキベースについても上記と同じ操作により充填が行われる。全てのインキベースの充填が終了すると、缶押し出し機45で移動装置42から搬送ライン43に排出される。上記の一連の操作は予めプログラムされ、コントロールパネル(図示せず)で監視できるようになっている。
充填を資料して金属缶は、缶全体を震とうする等の方法により金属缶内部のインキを均一に混合し調色が完成する。
【図面の簡単な説明】
【図1】 本発明の装置の説明する概念図
【図2】 充填装置の平面図
【図3】 充填装置の側面図
【図4】 充填装置部分の側面図
【図5】 充填ノズルの断面図
【符号の説明】
10 供給タンク
13,15 配管
20 充填ノズル
35 充填ノズル作動器
40 移動装置
32 検出装置
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a toning filling device that mixes printing ink bases of a plurality of colors at a predetermined ratio and tones printing ink of a desired color and simultaneously fills a can container.
[0002]
[Prior art]
Conventionally, when making a special color with water-based printing ink such as flexo ink, prepare an ink base of about 10 to 20 colors, and usually measure a predetermined amount of ink base of 3 to 5 colors in a mixing container. The color was adjusted by mixing, and it was divided into 18 liter cans and shipped. However, this method requires skill for fine adjustment of the hue. Moreover, since it is necessary to wash the mixing container every time the color is changed, manpower is required, and wastewater treatment equipment is also required.
[0003]
[Problems to be solved by the invention]
The present invention provides a toning filling device for water-based printing ink that does not require manual labor and does not require cleaning associated with color change.
[0004]
[Means for Solving the Problems]
The present invention includes a plurality of supply tanks for storing ink bases of different hues, a filling nozzle for filling the ink base into a can container, the number corresponding to the number of the supply tanks, the supply tank, and the filling Piping through which the ink base circulates between nozzles, a detector for detecting the amount of the ink base filled in the can container gravimetrically, and a moving device for moving the can container to any filling nozzle position And a toning filling device for printing ink.
[0005]
Furthermore, the present invention relates to the above-described toning filling device in which a plurality of filling nozzles are arranged on the same circumference.
[0006]
Furthermore, the present invention relates to the above-described toning filling device in which the inner surface of the discharge port of the filling nozzle is brought into non-contact with air when not filled by a plug member.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
The supply tank 10 accommodates the ink base in a container having an open top, the discharge pipe 14 for supplying the ink base to the filling nozzle 20 via the pump 12 and the pipe 13 to the lid member 11, and the ink base. A pipe 16 for returning to the original supply tank 10 through the pipe 15 is provided. Further, a leveling meter 17 is provided on the lid 11 so that a warning is issued or filling is stopped when the liquid level of the ink base falls below a predetermined liquid level. The number of supply tanks is provided by the number of ink bases, for example, about 5 to 20.
[0008]
In the filling nozzle 20, the ink base passing through the inlet 23 from the discharge pipe 22 opened by pulling up the plug member 21 connected to the filling nozzle actuator 35 is fed into the metal can 30 from the can 31 of the can container 30. To leak. The plug member 21 is in close contact with the inner wall surface of the discharge pipe 22 when the filling operation is not performed, and prevents the water-based ink from drying and forming an ink film inside the discharge pipe. The surplus ink base is returned to the original supply tank 10 through the discharge port 24. The amount filled in the can container 30 is detected by a detector 32 incorporating a load cell. When there are a large number of filling nozzles, these filling nozzles are arranged at equal intervals on the same circumference. A moving device 42 having a turntable 40 and a power 41 having substantially the same circumferential diameter is disposed in the lower part. A support column 25 that supports the filling nozzle actuator 35 is provided on the turntable 40, and the filling nozzle actuator 35 also moves as the turntable 40 rotates. The filling nozzle actuator 35 is provided with a member 36 having a partially opened mouth shape.When the metal can moves to the filling position, the protrusion 27 of the filling nozzle 20 is formed in the mouth-like space of the member 36. To be located.
[0009]
[Action]
The metal can carried on the transfer line 43 is stopped in front of the can extruder 44 and then moved onto the turntable 40 by the can extruder 44. Next, the metal can is set so that the metal can opening 31 comes directly under the discharge can 22 of the ink-based filling nozzle 20 of a predetermined color by rotating the turntable. At this time, the protrusion 27 of the filling nozzle 20 is positioned in the mouth-like space of the member 36 of the filling nozzle actuator 35. When the filling nozzle actuator 35 is activated by the air pressure, the plug member 21 of the filling nozzle is pulled up, and the ink base flows down from the discharge port 22. The amount of ink base filled is detected by detector 32, and filling stops when it reaches a preset value. At this time, when the amount falls within a certain range from the set value, the accuracy of the filling amount can be increased by reducing the amount of the ink base that flows out by lowering the stopper member.
[0010]
The metal can that has been filled with the base ink of the first color is moved by rotating the turntable under the filling nozzle of the ink base of the next color to be filled, and a predetermined amount of the base ink is filled. Further, the ink base of another color is filled by the same operation as described above. When the filling of all the ink bases is completed, the ink is discharged from the moving device 42 to the transport line 43 by the can pusher 45. The above series of operations is programmed in advance and can be monitored by a control panel (not shown).
Using the filling material as a reference, the metal can is uniformly mixed with the ink inside the metal can by shaking the entire can and the color matching is completed.
[Brief description of the drawings]
FIG. 1 is a conceptual diagram explaining the apparatus of the present invention. FIG. 2 is a plan view of the filling apparatus. FIG. 3 is a side view of the filling apparatus. FIG. 4 is a side view of the filling apparatus. [Explanation of symbols]
10 Supply tank
13,15 Piping
20 Filling nozzle
35 Filling nozzle actuator
40 Mobile device
32 Detector

Claims (3)

異なる色相のインキベースを収容する複数の供給タンクと、該供給タンクの数に対応する数の、缶容器に該インキベースを充填するための充填ノズルと、上記供給タンクと上記充填ノズルの間を上記インキベースが循環する配管と、上記缶容器に充填された上記インキベースの量を重量式に検出する検出器と、上記缶容器を任意の上記充填ノズル位置に移動する移動装置と、からなる印刷インキの調色充填装置。A plurality of supply tanks containing ink bases of different hues, a filling nozzle for filling the ink base into the can container, corresponding to the number of the supply tanks, and between the supply tank and the filling nozzle A pipe through which the ink base circulates, a detector that detects the amount of the ink base filled in the can container gravimetrically, and a moving device that moves the can container to an arbitrary filling nozzle position. Toning filling device for printing ink. 複数の充填ノズルを同一円周上に配置してなる請求項1記載の調色充填装置。The toning filling device according to claim 1, wherein a plurality of filling nozzles are arranged on the same circumference. 充填ノズルの吐出口内面を栓部材により非充填時に空気と非接触とする請求項1又は2記載の調色充填装置。The toning filling device according to claim 1 or 2, wherein the inner surface of the discharge port of the filling nozzle is made non-contact with the air when not filled by the plug member.
JP19859796A 1996-07-29 1996-07-29 Toning filling device for printing ink Expired - Fee Related JP3704821B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19859796A JP3704821B2 (en) 1996-07-29 1996-07-29 Toning filling device for printing ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19859796A JP3704821B2 (en) 1996-07-29 1996-07-29 Toning filling device for printing ink

Publications (2)

Publication Number Publication Date
JPH1035601A JPH1035601A (en) 1998-02-10
JP3704821B2 true JP3704821B2 (en) 2005-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP19859796A Expired - Fee Related JP3704821B2 (en) 1996-07-29 1996-07-29 Toning filling device for printing ink

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015134639A (en) * 2014-01-20 2015-07-27 東洋インキScホールディングス株式会社 Discharge unit and liquid preparation device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4718035B2 (en) * 2001-04-18 2011-07-06 東洋自動機株式会社 Filling device
KR101284066B1 (en) * 2011-04-15 2013-07-10 이봉수 Apparatus of automatic mixing colors using hollowness motor
KR102437631B1 (en) * 2022-05-20 2022-08-26 임정문 Automatic Ink Supply Device for Semiconductor Substrate Printing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015134639A (en) * 2014-01-20 2015-07-27 東洋インキScホールディングス株式会社 Discharge unit and liquid preparation device

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JPH1035601A (en) 1998-02-10

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