JPS6044349A - Sheet-fed offset rotary printer - Google Patents

Sheet-fed offset rotary printer

Info

Publication number
JPS6044349A
JPS6044349A JP15252783A JP15252783A JPS6044349A JP S6044349 A JPS6044349 A JP S6044349A JP 15252783 A JP15252783 A JP 15252783A JP 15252783 A JP15252783 A JP 15252783A JP S6044349 A JPS6044349 A JP S6044349A
Authority
JP
Japan
Prior art keywords
printing
delivery
cylinder
gripper
crossbeam
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.)
Pending
Application number
JP15252783A
Other languages
Japanese (ja)
Inventor
Seiji Sugimoto
杉本 静司
Takeshi Shindo
新藤 武
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP15252783A priority Critical patent/JPS6044349A/en
Publication of JPS6044349A publication Critical patent/JPS6044349A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F21/00Devices for conveying sheets through printing apparatus or machines
    • B41F21/08Combinations of endless conveyors and grippers

Landscapes

  • Discharge By Other Means (AREA)

Abstract

PURPOSE:To suppress disorder of patterns to a minimum by a method in which a gripper is not opened until an object to be printed is received from a feeder and then delivered to the gripper of a delivery device through each printing unit. CONSTITUTION:The gripper 8 of a feeder 10 for objects to be printed is provided to a cross beam 7 laid between paired chains 9. The gripper 8 is not opened until an object S to be printed is received from feeders 1-3, 4 and 6, passed through between the blanket cylinders 21, compression cylinder 22 and 26, 27 of printing units M1 and Mn, and delivered to the gipper 34 of a delivery device 40. The objects S is printed on the blanket cylinder 21, passed through an ultraviolet rays irradiator 50, and printed with the same pattern on the blanket 26 while being held by the same gripper 8. The disorder of printed patterns can thus be limited to a minimum and finer patterns can be printed with thick ink films and with a high resolution at high speeds.

Description

【発明の詳細な説明】 本発明はチェーングリッパ方式の被印刷材搬送装置によ
り咥え替えすることなしに多色または重ね刷りすること
のできる新規な枚葉輪転印刷機に関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a novel sheet-fed rotary printing press that is capable of multicolor printing or overprinting without regripping using a chain gripper-type printing material conveyance device.

本発明の目的は咥え替えすることなく多色または重ね刷
りのできる機構にすることにより見当精度の向上をばが
り、かつ被印刷材の走行をほぼ直線的にすることにより
、薄紙から厚紙あるいは腰の強いシート、例えば印刷配
線板用基板へのパターンの重ね刷りを商速、かつ経済的
に印刷し得る枚葉輪転印刷機を堤供することを目的とす
る。
The purpose of the present invention is to improve registration accuracy by creating a mechanism that allows multi-color printing or overprinting without changing grips, and by making the printing material run almost linearly, from thin paper to thick paper. It is an object of the present invention to provide a sheet-fed rotary printing press capable of overprinting patterns onto a strong sheet, such as a substrate for a printed wiring board, at commercial speed and economically.

本発明による印刷機は紙への多色印刷に対しても有用で
あるが、特に印刷配線板をホラ造するためのレジストイ
ンキによる高解像度レジストパターンの印刷をするのに
極めて好適である。
Although the printing press according to the present invention is useful for multicolor printing on paper, it is particularly suitable for printing high-resolution resist patterns using resist ink for fabricating printed wiring boards.

印刷配線板を製造するためのレジストパターンの形成装
置としては、今日シルクスクリーン印刷機が主流をなし
ているが、シルクスクリーン印刷機ではパターンの解像
度が最高でも線巾150〜200μmであるため、パタ
ーンの微細化が益々進められる今日、要望されるような
高解像度レジストパターンの形成に次第に応えられなく
なりつつあるのが実情である。
Silk screen printing machines are the mainstream today as resist pattern forming equipment for manufacturing printed wiring boards. The reality is that today, as resist patterns become increasingly finer, it is becoming increasingly difficult to meet the demands for forming high-resolution resist patterns.

本発明に係る印刷機は」−配点に鑑みなされたもので、
オフセット印刷の高解像度を生かし、オフセント印刷の
インキ膜厚が足りないことに起因するピンホールの除去
を目的とする同一パターンを重ね刷りするために十分な
見当精度を得ることが可能な印刷配線板の製造のための
印刷に最適な印刷機である。
The printing machine according to the present invention was designed in view of the point distribution,
A printed wiring board that takes advantage of the high resolution of offset printing and can obtain sufficient registration accuracy for overprinting the same pattern to eliminate pinholes caused by insufficient ink film thickness in offset printing. It is the perfect printing machine for printing for the production of.

以下、図面を参照しながら本発明の詳細について説明す
る。
Hereinafter, details of the present invention will be explained with reference to the drawings.

本発明の枚葉輪転印刷機は、フィーダー装置(1,2,
3,4,6、)とインキ供給装置、版胴、ブランケット
胴、圧胴等からなる少なくとも2組の印刷ユニノ)(M
t’)、(M n )と被印刷材搬送装置(10)並び
にデリバリ装置(40)を備えており、被印刷材搬送装
置(1o)が一対のエンドレスヂエーン(9)と該チェ
ーン間に差し渡された横桁(7)と該横桁に設けられた
グリッパ(8)と横桁の両端部に設けられた圧胴(22
)、(27)の両側に設けられた圧胴とともに回転する
フォーク状突起(13)に嵌合し、印刷の天地方向の見
当合せ用レジスターローラ(12)と圧制(22)、(
27)に設けられたティース(16)を案内し、印刷の
中方向の見当合せ用ティースマウス(17)とを有し、
また前記被印刷材搬送装置(10)は一番目の印刷ユニ
ット(Ml)の圧胴(22)と最後の印刷ユニット(M
n)の圧胴(27)の後方に配置されたデリバリ渡し胴
(28)の間に直線的に掛は渡しされ、グリッパ(8)
がフィーダー装置部から被印刷+A’(S)を受け取っ
た後各印刷ユニット(Mj、’)、(Mn)を通過しデ
リバリ装置(40)のデリバリグリソバ(34)に引き
渡すまでは開放しないようにされている。
The sheet-fed rotary printing press of the present invention has feeder devices (1, 2,
3, 4, 6,), an ink supply device, a plate cylinder, a blanket cylinder, an impression cylinder, etc.
t'), (Mn), a printing material transport device (10), and a delivery device (40), and the printing material transport device (1o) is connected between the pair of endless chains (9) and the chain. A crossbeam (7) extending across the crossbeam, a gripper (8) provided on the crossbeam, and an impression cylinder (22) provided at both ends of the crossbeam.
), (27) are fitted into fork-like protrusions (13) that rotate together with impression cylinders provided on both sides of the register rollers (12) for vertical registration of printing, and presses (22), (
27), and has a tooth mouse (17) for guiding the teeth (16) provided in the printing medium direction of printing;
Further, the printing material conveying device (10) is connected to the impression cylinder (22) of the first printing unit (Ml) and the last printing unit (Ml).
The grip is passed linearly between the delivery transfer cylinder (28) arranged behind the impression cylinder (27) of n), and the gripper (8)
After receiving the printing material +A'(S) from the feeder unit, it should not be opened until it passes through each printing unit (Mj,'), (Mn) and is delivered to the delivery resoba (34) of the delivery device (40). It is being done.

特許請求の範囲の第2項に記載された他の発明は、−1
−配本発明に係る印刷機の構成をそっくりそのまま使用
した1−で、次の構成を追加したものである。すなわち
、各印刷ユニットの後方に印刷インキを硬化乾燥するた
めの紫外線照射装置i!t(50)、(5I)を設けた
ものである。なお、最後尾の紫外線照射装置(51)は
第1図に示す如くデリバリ装置内に設けてもよいし、印
刷ユニット(Mn)のすぐ後に設けてもよい。
Other inventions stated in claim 2 are -1
-Distribution This is a version 1 in which the configuration of the printing press according to the present invention is used in its entirety, but the following configuration is added. That is, an ultraviolet irradiation device i! for curing and drying the printing ink is installed behind each printing unit. t(50) and (5I). Note that the last ultraviolet irradiation device (51) may be provided within the delivery device as shown in FIG. 1, or may be provided immediately after the printing unit (Mn).

本発明の如く紫外線照射装置を設けた印刷機は、インキ
として紫外線硬化型レジストインキを使用し、各印刷ユ
ニット(Ml)、(Mn)の版胴(20)、(25)に
装着する各版は同じ原稿を基にして作成した同一寸法、
同一パターンを有するものを使用し、重ね刷りを行い、
印刷配線板製造工程におけるエツチングに十分耐え得る
レジストインキの膜厚と印刷ずれのない微細なパターン
を高解像度で得たい場合に最適である。ずなわら、印刷
ユニノI−(M+ )で1回目の印刷を行い、その後紫
外線照射装v!、(50)により紫外線を印刷面に照射
してインキを硬化乾燥した後、次の印刷ユニット(Mn
)により、該インキが硬化乾燥したパターンの上に全く
同じパターンを印刷する。このように硬化したインキの
上に重ね刷りする場合にはインキの転移が十分に行われ
、かつ印刷パターンの太り現象もおさえることができ高
解像度を得ることができる。
A printing machine equipped with an ultraviolet irradiation device as in the present invention uses ultraviolet curing resist ink as ink, and each plate installed on the plate cylinders (20) and (25) of each printing unit (Ml) and (Mn). are the same dimensions created based on the same manuscript,
Using the same pattern, overprinting,
It is ideal when you want to obtain a resist ink film with a film thickness that is sufficient to withstand etching in the printed wiring board manufacturing process and a fine pattern with no printing misalignment at high resolution. The first printing was done with the Printing Unino I-(M+), and then the UV irradiation device v! , (50), the printing surface is irradiated with ultraviolet rays to cure and dry the ink, and then the next printing unit (Mn
), the exact same pattern is printed on the pattern on which the ink has hardened and dried. When overprinting on the cured ink in this manner, sufficient ink transfer occurs, and the thickening phenomenon of the printed pattern can be suppressed, making it possible to obtain high resolution.

なお、第1図では印刷ユニソI・を(M+)と(Mn)
の2組のものを示したが、3組でも4組でもよい。更に
、第1図には湿し水を使用するものを示したが、水を使
用しないドライオフ方式でもよい。
In addition, in Figure 1, printing Uniso I is (M+) and (Mn)
Although two sets are shown, three or four sets may be used. Furthermore, although FIG. 1 shows a method that uses dampening water, a dry-off method that does not use water may also be used.

デリバリ装置(40)は被印刷材搬送装置(10)によ
っ゛Cj殻送されてきた被印刷材(Sp)を受け取り、
方向を変えることなく、まっすぐ後方のスタッカー(3
5)の1一方にもたらす機能をもっている。そのために
、このデリバリ装置(40)ばデリバリ渡し胴(2日)
のほぼ真上に該デリバリ渡し胴(28)と同じ周速で回
転する第1デリバリ胴(29)とその後方でスタンカー
(35)の後端上方位置に設置した第2のデリバリ胴(
30)の間をエンドレスに周回するデリバリチェーン(
32)とデリバリグリソバ(34)を備えている。
The delivery device (40) receives the printing material (Sp) transported by the printing material conveying device (10),
Without changing direction, move the stacker (3) straight behind you.
5) It has a function that brings about one side. For that purpose, this delivery device (40) and delivery transfer drum (2 days)
A first delivery cylinder (29) rotating at the same circumferential speed as the delivery transfer cylinder (28) is placed almost directly above the delivery cylinder (28), and a second delivery cylinder (29) is installed behind the first delivery cylinder (29) at a position above the rear end of the stunker (35).
The delivery chain (30) circulates endlessly between
32) and a delivery grid bar (34).

デリバリ装置(40)を上記構成にすることにより、印
刷ユニットを通過した被印刷4t(Sp)が、印刷配線
板の如き腰のあるものであっても印刷パターン、基板を
全く傷つけることなく極めてスムーズにスタンカー(3
5)にスタンキングできる。ただし、印刷ユニットにお
りる胴配列を第1図とは逆にして上から圧胴、ブランケ
ット胴、版胴の順にし、被印刷材搬送装置(10)のチ
ェーン(9)の走行方向を図示方向とは逆にすれば第1
図の第2デリバリ胴(30)の位置にデリバリ渡し胴(
28)を持ってゆくことが可能となり、その場合にはデ
リバリ装ff(70)を除くことができる。そのときに
はデリバリ渡し胴(28)がデリバリ装置の機能を果す
ことができる。
By configuring the delivery device (40) as described above, the printed material 4t (Sp) passing through the printing unit is extremely smooth without damaging the printed pattern or substrate, even if it is a stiff material such as a printed circuit board. Stunker (3)
5) Can be stunked. However, the arrangement of the cylinders entering the printing unit is reversed from that shown in Figure 1, with the impression cylinder, blanket cylinder, and plate cylinder in this order from the top, and the running direction of the chain (9) of the printing material conveyance device (10) is shown in the figure. If you reverse the direction, the first
The delivery transfer cylinder (
28), and in that case, the delivery equipment ff (70) can be removed. The delivery transfer cylinder (28) can then perform the function of the delivery device.

フィーダー装置を構成するフィーダ一本体(1)、スト
リームフィーダーボード(2)、前当見当装置(3)、
スウィンググリッパ(4)、受は渡し胴(6)は従来公
知のものを使用することができ、受は渡し胴(6)はグ
リッパ(5)と胴の側壁を残し他の部分を大きくカット
し、被印刷材(S)の曲りをできるだけ少なくできる構
造のものを用いる。しかし、被印刷材が屈曲性大であれ
ば受け渡し胴(6)を省略し、スウィンググリッパ(4
)により、被印刷材搬送袋W’ (10)のグリッパ(
8)へ直接波してもよい。
A feeder main body (1), a stream feeder board (2), a front register device (3), which constitute a feeder device,
For the swing gripper (4), the transfer cylinder (6) and the transfer cylinder (6), conventionally known ones can be used. , use one having a structure that can minimize bending of the printing material (S). However, if the printing material is highly flexible, the transfer cylinder (6) can be omitted and the swing gripper (4) can be omitted.
), the gripper (
8) may be applied directly.

第2図乃至第4図は被印刷1旧般送装置(10)に設り
た見当合せ装置及び圧胴(22)及び(27)に設けた
同しく見当合せ装置の詳細を示すものである。
Figures 2 to 4 show details of the registration device installed in the former general feeder (10) of the printing material 1 and the registration device installed in the impression cylinders (22) and (27). .

第2図は、第1図の印刷ユニソ) (Mn)における見
当合せ装置を示しており、横桁(7)はガイドブロック
(11)によりチェーン(9)に連結されており、ガイ
ドブロック(11)には側方に突出したレジスターロー
ラ(12)が設けられている。このレジスターローラ(
12)は圧胴(27)に固着され、該圧胴とともに回転
するフォーク状突起の四部と嵌合し、横桁(7)は天地
方向に対し正確な位置にもたらされる。このことは横桁
(7)に設けられたグリッパ(8)及びこのグリッパ(
8)に咥えられた被印刷材に対しても同様であり、天地
方向に正確な見当合せが保省正される。
Figure 2 shows the registration device in the printing unit (Mn) of Figure 1, in which the crossbeam (7) is connected to the chain (9) by a guide block (11); ) is provided with a register roller (12) projecting laterally. This register roller (
12) is fixed to the impression cylinder (27) and engages with four parts of the fork-like protrusion that rotates together with the impression cylinder, so that the crossbeam (7) is brought to an accurate position in the vertical direction. This means that the gripper (8) provided on the crossbeam (7) and this gripper (
The same applies to the printing material held in 8), and accurate registration in the vertical direction is maintained.

第3図及び第4図には横桁(7)を中方向に対し位置規
正を行う見当合せ装置、ティース(16)とティースマ
ウス(17)が示されている。ティース(16)は圧胴
(27)のアンダーカット部の適宜位置に設けることが
でき、圧胴に強固に剛性大に設けられている。ティース
マウス(17)は横桁(7)の下面に溝状に設けられて
おり、ティースマウス(17)にティース(16)が進
入し嵌合し合うことにより、固定されているティース(
16)にティースマウス(17)のある横桁(7)がそ
の中方向に位置が規正され、その結果、横桁(7)に設
けられたグリッパ(8)及び該グリッパ(8)に咥えら
れている被印刷材ばその中方向に対し見¥1合一ロされ
る。
FIGS. 3 and 4 show a registration device, teeth (16) and teeth mouth (17) for positioning the crossbeam (7) in the middle direction. The teeth (16) can be provided at appropriate positions in the undercut portion of the impression cylinder (27), and are firmly and rigidly provided on the impression cylinder. The teeth mouth (17) is provided in a groove shape on the lower surface of the crossbeam (7), and when the teeth (16) enter and fit into the teeth mouth (17), the fixed teeth (
The position of the crossbeam (7) with the teeth mouth (17) on the crossbeam (16) is regulated in the direction of its center, and as a result, the gripper (8) provided on the crossbeam (7) and the gripper (8) can be held in the gripper (8). When viewed from the inside of the printed material, it is combined by ¥1.

本発明に係る印刷機は最初の印刷から最後の印刷まで被
印刷材を同一のグリッパにより咥えたまま印刷するため
、被印刷材に同一パターンを重ね刷りする場合において
もパターンのずれを最少限に押えることが可能であり、
かつまたフィーダー装置部からデリバリ装置まで被印刷
材を大きく屈曲させることなく搬送することができるた
め、印刷配線板用の相当腰の強い被印刷材に対しても適
用することができ、更に紫外線照射装置を各印刷ユニッ
トの後に設置することにより、より微細なパターンをイ
ンキ皮膜を厚く高解像で高速印刷することのできるもの
である。
Since the printing press according to the present invention prints while holding the printing material in the same gripper from the first printing to the last printing, pattern deviation can be minimized even when overprinting the same pattern on the printing material. It is possible to hold
In addition, since the printing material can be transported from the feeder unit to the delivery device without significantly bending it, it can be applied to fairly stiff printing materials for printed wiring boards, and it can also be used for printing materials that are quite stiff for printed circuit boards. By installing the device after each printing unit, it is possible to print finer patterns with a thicker ink film at high resolution and at high speed.

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

第1図は本発明装置の概略全体図、第2図は見当合せ装
置の1つであるレジスターローラとフメークを示す側面
図、第3図と第4図は他の見当合せ装置であるティース
とティースマウスを示す図で、 図中、(7)は横桁、(8)はグリッパ、(9)はチェ
ーン、(10)は(7)、(8)、(9)等からなる被
印刷材搬送装置、(12)はレジスターローラ、(13
)はフメーク、(16)はティース、(17)はティー
スマウス、(20)、(25)は版胴、(21)、(2
6)はブランケット胴、(22)、(27)は圧胴、(
23)はインキlコーラ群、(24)は水1コーラ群、
(28)はデリバリ渡し胴、(29)はデリバリ第1胴
、(30)はデリバリ第2胴、(32)はデリバリチェ
ーン、(33)は横桁、(34)はグリッパ、(40)
はデリバリ装置、(50)、(51)は紫外線照射装置
、(S)は被叩λ、R目A、(Mt’)は一番目の印刷
ユニット、(Mn)は最後の印刷ユニットを夫々示して
いる。 代理人 弁理士 高 橋 勝 fす
Fig. 1 is a schematic overall view of the device of the present invention, Fig. 2 is a side view showing a register roller and a make-up, which are one of the registering devices, and Figs. This is a diagram showing a tooth mouse. In the diagram, (7) is a crossbeam, (8) is a gripper, (9) is a chain, and (10) is a printing material consisting of (7), (8), (9), etc. The conveyance device (12) is a register roller, (13)
) is for make, (16) is for teeth, (17) is for teeth mouth, (20), (25) is for plate cylinder, (21), (2
6) is a blanket cylinder, (22) and (27) are impression cylinders, (
23) is ink 1 cola group, (24) is water 1 cola group,
(28) is the delivery transfer cylinder, (29) is the first delivery cylinder, (30) is the second delivery cylinder, (32) is the delivery chain, (33) is the crossbeam, (34) is the gripper, (40)
(50) and (51) are the delivery device, (50) and (51) are the ultraviolet irradiation devices, (S) is the hit λ, R eye A, (Mt') is the first printing unit, and (Mn) is the last printing unit, respectively. ing. Agent: Patent Attorney Masaru Takahashi

Claims (1)

【特許請求の範囲】 1、インキ供給装置、版胴、プランケ・71同、圧胴か
らなる印刷ユニットを少なくとも2組とフィーダー装置
、被印刷材搬送装置、デリバリ装置等を備えた枚葉オフ
セ・ノド輪転印刷機において、被印刷材搬送装置(10
)が一対のエンドレスチェーン(9)と該チェーン間に
差し渡された横桁(7)と該横桁に設けられたグリッパ
(8)と横桁の両端部に設けられ圧胴(22)、(27
)の両側に設けられた圧胴とともに回転するフォーク状
突起(13)に嵌合し、印刷の天地方向の見当合せ用レ
ジスターローラ(12)と圧胴(22)、(27)に設
けられたティース(16)を案内し印刷の中方向の見当
合せ用ティースマウス(17)とを有し、また前記被印
刷材1ull送装置(10)は一番目の印刷ユニット(
Ml)の圧胴(22)と最後の印刷ユニソl−(Mn)
の圧胴(27)の後方に配置されたデリバリ渡し胴(2
8)の間に直線的に掛は渡しされ、グリッパ−(8)が
フィーダー装置部から被印刷+413)を受け取った後
各印刷ユニット(Ml)、(Mn)を通過しデリバリ装
ff1(40)のデリバリグリソバ(34)に引き渡す
までは開放されないことを特徴とする枚葉オフセント輪
転印刷機。 2、インキ供給装置、版胴、プランケット胴、圧胴から
なる印刷ユニットを少なくとも2 IIとフィーダー装
置、被印刷材搬送装置、デリバリ装置等を備えた枚葉オ
フセン1−輪転印刷機において、被印刷材搬送装置(1
0)が一対のエンドレスチェーン(9)と該チェーン間
に差し渡された横桁(7)と該横桁に設けられたグリッ
パ(8)と横桁の両端部に設けられた圧胴(22)、(
27)の夫々両側に設&Jられた圧胴とともに回転する
フォーク状突起(I3)に嵌合し、印刷の天地方向の見
当合せ用レジスターローラ(12)と正月fil(22
)、(27)に設けられたティース(16)を案内し1
41刷の巾方向の見当合せ用ティースマウス(17)と
を有し、また前記被印刷材搬送装置(10)は一番目の
印刷ユニット(Ml)の圧胴(22)と最後の印刷ユニ
ット(Mn)の圧胴(27)の後方に配置されたデリバ
リ渡し胴(28)の間に直線的に掛は渡しされ、グリッ
パ(8)がフィーダー装置部から被印刷材(S)を受け
取った後各印刷ユニット(Ml)、(Mn)を通過しデ
リバリ装置のデリバリグリソバ(34)に引き渡すまで
は開放されず、更に各印刷ユニットの後方に紫外線照射
装W(50)、(51)が設けられていることを特徴と
する枚葉オフセット輪転印刷機。 3、デリバリ装置がデリバリ渡し胴(28)の上方に設
置された第1デリバリ胴(29)とその後方に設置され
た第2デリバリ胴(30)の間をエンドレスに回動する
一対のデリバリチェーン(32)と該デリバリチェーン
間に差し渡された横桁(33)に設けられたデリバリグ
リソバ(34)からなっていることを特徴とする特許請
求の範囲第1項並びに第2項に記載の枚葉オフセント輪
転印刷機。
[Claims] 1. A sheet-fed offset printer comprising at least two printing units each consisting of an ink supply device, a plate cylinder, a Plunke 71, and an impression cylinder, a feeder device, a printing material conveyance device, a delivery device, etc. In a gutter rotary printing press, a printing material conveying device (10
) is a pair of endless chains (9), a crossbeam (7) stretched between the chains, a gripper (8) provided on the crossbeam, and an impression cylinder (22) provided at both ends of the crossbeam, (27
) is fitted into a fork-like protrusion (13) that rotates together with the impression cylinders provided on both sides of the register roller (12) for vertical registration of printing, and provided on the impression cylinders (22) and (27). It has a teeth mouth (17) for guiding the teeth (16) and for registering in the middle direction of printing, and the printing material 1ull feeding device (10) is connected to the first printing unit (
impression cylinder (22) of Ml) and the final printing unisol l-(Mn)
The delivery transfer cylinder (2) is located behind the impression cylinder (27) of
8), and after the gripper (8) receives the printing material +413) from the feeder unit, it passes through each printing unit (Ml), (Mn) and is delivered to the delivery device ff1 (40). A sheet-fed off-cent rotary printing press characterized in that it is not opened until it is handed over to a delivery server (34). 2. In a sheet-fed offset printing press equipped with at least two printing units consisting of an ink supply device, a plate cylinder, a plunket cylinder, and an impression cylinder, a feeder device, a printing material conveyance device, a delivery device, etc. Printing material conveyance device (1
0) consists of a pair of endless chains (9), a crossbeam (7) stretched between the chains, a gripper (8) provided on the crossbeam, and impression cylinders (22) provided at both ends of the crossbeam. ), (
The register rollers (12) for vertical registration of printing and the New Year fil (22) are fitted into fork-like protrusions (I3) that rotate together with the impression cylinders installed on both sides of the 27), respectively.
), guide the teeth (16) provided in (27) 1
The printing material conveying device (10) has a tooth mouth (17) for registering in the width direction of the 41st printing, and the printing material conveying device (10) has an impression cylinder (22) of the first printing unit (Ml) and a tooth mouth (17) for registration in the width direction of the first printing unit (Ml). The hook is passed linearly between the delivery transfer cylinder (28) arranged behind the impression cylinder (27) of Mn), and after the gripper (8) receives the printing material (S) from the feeder unit. It is not opened until it passes through each printing unit (Ml), (Mn) and is handed over to the delivery resoba (34) of the delivery device, and furthermore, ultraviolet irradiation equipment W (50), (51) is installed behind each printing unit. A sheet-fed offset rotary printing press. 3. A pair of delivery chains in which the delivery device rotates endlessly between a first delivery cylinder (29) installed above the delivery transfer cylinder (28) and a second delivery cylinder (30) installed behind it. (32) and a delivery grid bar (34) provided on a crossbeam (33) extending between the delivery chain. sheetfed off-cent rotary printing press.
JP15252783A 1983-08-23 1983-08-23 Sheet-fed offset rotary printer Pending JPS6044349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15252783A JPS6044349A (en) 1983-08-23 1983-08-23 Sheet-fed offset rotary printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15252783A JPS6044349A (en) 1983-08-23 1983-08-23 Sheet-fed offset rotary printer

Publications (1)

Publication Number Publication Date
JPS6044349A true JPS6044349A (en) 1985-03-09

Family

ID=15542381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15252783A Pending JPS6044349A (en) 1983-08-23 1983-08-23 Sheet-fed offset rotary printer

Country Status (1)

Country Link
JP (1) JPS6044349A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139932U (en) * 1987-03-05 1988-09-14
JPH03219956A (en) * 1989-11-02 1991-09-27 Man Roland Druckmas Ag Sheet paper printer for multi-color printing
JPH0623749U (en) * 1992-07-02 1994-03-29 シナノケンシ株式会社 Offset printing machine
JPH06143540A (en) * 1992-11-02 1994-05-24 Shinano Kenshi Kk Multicolor printer
US6644187B2 (en) * 2000-04-28 2003-11-11 Tohoku Ricoh Co., Ltd. Printer and sheet conveying device therefor
JP2007530324A (en) * 2004-03-30 2007-11-01 カーベーアー−ジオリ ソシエテ アノニム Printing method and printing machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108905A (en) * 1974-01-23 1976-09-27 Horigurafu Raipuchihi Konbinaa Insatsukinokuwaetsumekudosochi
JPS57128553A (en) * 1980-12-24 1982-08-10 Roland Man Druckmasch Device for delivering paper sheet by slight vibration between printing unit of polychrome printer
JPS58114955A (en) * 1981-12-28 1983-07-08 Komori Printing Mach Co Ltd Drier for sheet-fed rotary press

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51108905A (en) * 1974-01-23 1976-09-27 Horigurafu Raipuchihi Konbinaa Insatsukinokuwaetsumekudosochi
JPS57128553A (en) * 1980-12-24 1982-08-10 Roland Man Druckmasch Device for delivering paper sheet by slight vibration between printing unit of polychrome printer
JPS58114955A (en) * 1981-12-28 1983-07-08 Komori Printing Mach Co Ltd Drier for sheet-fed rotary press

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139932U (en) * 1987-03-05 1988-09-14
JPH03219956A (en) * 1989-11-02 1991-09-27 Man Roland Druckmas Ag Sheet paper printer for multi-color printing
JPH0623749U (en) * 1992-07-02 1994-03-29 シナノケンシ株式会社 Offset printing machine
JPH06143540A (en) * 1992-11-02 1994-05-24 Shinano Kenshi Kk Multicolor printer
US6644187B2 (en) * 2000-04-28 2003-11-11 Tohoku Ricoh Co., Ltd. Printer and sheet conveying device therefor
JP2007530324A (en) * 2004-03-30 2007-11-01 カーベーアー−ジオリ ソシエテ アノニム Printing method and printing machine
JP4885840B2 (en) * 2004-03-30 2012-02-29 カーベーアー−ノタシ ソシエテ アノニム Printing method and printing machine

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