CN1305675C - Printing processing machine with length variable image - Google Patents
Printing processing machine with length variable image Download PDFInfo
- Publication number
- CN1305675C CN1305675C CNB2004100768953A CN200410076895A CN1305675C CN 1305675 C CN1305675 C CN 1305675C CN B2004100768953 A CNB2004100768953 A CN B2004100768953A CN 200410076895 A CN200410076895 A CN 200410076895A CN 1305675 C CN1305675 C CN 1305675C
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- China
- Prior art keywords
- paper
- printing
- processing machine
- impression
- variable image
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- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The present invention relates to a printing processing machine with a length-variable image, which can continuously carry out flat plate stamping processing, such as cutting, etc., when used for printing a length-variable image. At least one set of printing units and a flat plate stamping processing machine for carrying out flat plate stamping processing to paper are arranged between a pair of intermittent conveying devices capable of synchronously carrying out positive rotation and reverse rotation of the present invention, wherein each printing unit is composed of a printing cylinder and an impression cylinder which are used for clamping the paper walking through the two intermittent conveying devices, and clamping parts which contact the paper to print and are used as large-diameter parts and non-clamping parts which have a gap with the paper and are used as small-diameter parts are arranged on the circumferential faces of the printing cylinders along the circumferential direction. Furthermore, the printing units are in the set time of the non-stamping state so that the intermittent conveying action of the paper, which is generated by the intermittent conveying devices, is stopped, and then the flat plate stamping processing machine carries out flat plate stamping processing to the stopped paper.
Description
Technical field
The present invention relates to a kind of printing processing machine: on the continuous paper of by intermittent delivery (using paper) with length variable image of following formation, the pattern of lower-upper length prints successively in the presumptive area of each printing to having arbitrarily in the girth scope of printing cylinder, each pattern to being printed like this simultaneously, during making the paper stop motion, cut, gold stamping, number is printed and dull and stereotyped impression processing (Ping Disk processing/flat board press working such as impression).
Background technology
For example in " spy opens 2003-39630 " number communique on the printing processing machine of disclosed length variable image, as shown in Figure 1, it constitutes, and is disposing printing element 3a, 3b between a pair of intermittent conveyer 1,2 that can rotate and reverse synchronously.And this printing element 3a, 3b are made of plate cylinder 4, rubber (blanket) cylinder 5 and impression cylinder 6; On the side face of blanket cylinder 5, being provided with what become printing surface for example is the large-diameter portion (clamping part/ニ Star プ portion) of 1/2 circumference s-a; Be printed on the paper 8 between blanket cylinder 5 and the impression cylinder 6 at black image on the blanket 7 of the side face that is installed in this large-diameter portion, that transfer printing is come from the plate cylinder 4.
On the printing processing machine of this length variable image, for making explanation simple, the lower-upper length of print pattern is set for identical with the girth s-a of the large-diameter portion 7 of blanket cylinder 5.Below, the walking of paper 8 action is described.
At this moment, in order on paper 8, to be that the pattern of s-a can not have the compartment of terrain and prints repeatedly to lower-upper length, by the continuous blanket cylinder that is rotating 5 large-diameter portion produced after 1 printing finishes, when the terminal part a of large-diameter portion from the moment that paper 8 leaves, paper 8 can stop motions; Under this state, when the s of top portion of the large-diameter portion of the blanket cylinder 5 that is rotating and 8 contacted moments of paper, paper 8 can be again with the peripheral speed of the large-diameter portion of blanket cylinder 5 for walking with speed ground.Thus, can and the pattern of upstream side between no compartment of terrain pattern is printed repeatedly.
But,, when making paper 8 produce intermittently walking, can not make this paper 8 stop or walking in moment because there is inertia in the action of a pair of intermittent conveyer 1,2.So,, must be provided with between deceleration area respectively and acceleration area stopping and when beginning of walking of this paper 8; And on the part of having walked, can become interval between pattern at the paper 8 between this two interval.Therefore actually, when the minor diameter part (non-clamping part) of blanket cylinder 5 facing to paper 8 time, intermittent conveyer 1,2 can produce counter-rotating between above-mentioned deceleration area and on the walking length of the part of acceleration area, makes paper 8 produce oppositely walking.
Fig. 2 is the line chart that has shown the walking action of paper 8 this moment; Its longitudinal axis is a speed v, and transverse axis is time t.And, as the terminal part a of the large-diameter portion of the blanket cylinder 5 that will rotate when 1 rotation to leaving again is as 1 cycle after paper 8 leaves, S
1For the terminal part a of large-diameter portion after paper 8 leaves between the deceleration area paper 8 stop motions, S
2Be counter-rotating walking interval, S
3Be acceleration area, and area has separately been represented the travel distance of paper 8.
That is, during the non-impressing state left from the terminal part a of the large-diameter portion of blanket cylinder from paper 8, through time t
1After, it is zero that paper 8 is decelerated to speed always; Then, paper 8 is at time t
2On the walking of reversing; Subsequently, paper 8 is at time t
3On just change one's profession away, and be accelerated to the circular velocity of the large-diameter portion of blanket cylinder 5.And, time t
1+ t
2+ t
3=T
1For the terminal part a of the large-diameter portion of blanket cylinder 5 after paper 8 leaves to the s of its top portion and time till paper 8 contacts, be the same time promptly with the non-impression time that minor diameter part and paper 8 are faced mutually.Again, as shown in Figure 2, S
1Area+S
3Area=S
2Area, i.e. S between deceleration area
1+ acceleration area S
3just change one's profession away distance and the interval S of counter-rotating walking
2The counter-rotating travel distance identical; Thus, between pattern, can not produce at interval.Again, in Fig. 2, time T
2Begin the interval S of constant speed that contacts with paper 8 and carry out print pattern to its terminal part a for the s of top portion from the large-diameter portion 7 of blanket cylinder 5
4Time; Time T
1+ T
2=T is the time that blanket cylinder 5 carries out 1 rotation.
Like this, to the paper 8 on the adjustable length printing processing machine of this pattern, when blanket cylinder 5 carries out 1 rotation, the walking of just changing one's profession away and reverse that just once repeats.And, as shown in Figure 2, carry out at this moment move towards counter-rotating walking from just changing one's profession or from the counter-rotating walking during to the transformation of just changing one's profession away, the motion of paper 8 does not stop.As putting down in writing in " spy opens clear 62-4163 " number communique, on the conversion portion of these forward and reverse, make the printing processing machine of the certain length variable image that stops of paper 8 generations also known again.
But, on the printing processing machine of above-mentioned length variable image, owing to can at random change the lower-upper length of printed article, so be used as the printing processing machine that is used to print seal and label more.
In the occasion of seal and label, after the printing processing machine by above-mentioned length variable image prints it, also must cut, gold stamping, number is printed and back processing such as impression.
In the occasion that above-mentioned seal and label are produced in the past, by the printing processing machine of above-mentioned length variable image after printing on the continuous paper, earlier with this paper roll coiled cylinder shape so that keeping; Then, by dull and stereotyped impression such as guillotine, gilding press, number printer and the imprinter processing machine of other that be provided with, intermittent conveyer with paper, the processing of stipulating, thus obtain seal and label.So, so just have the problem of can not be continuously seal and label being produced.Again, owing to except the printing processing machine of length variable image, dull and stereotyped impression processing machines such as guillotine also must individually be set, so also there is the big problem of occupation area of equipment.
Summary of the invention
For solving above-mentioned existing problem, the objective of the invention is, a kind of printing processing machine of length variable image is provided, wherein, to by the printing processing machine of length variable image printed seal and label carries out and the consecutive dull and stereotyped impression processing of this printing.The formation of the printing processing machine of this length variable image is: between a pair of intermittent conveyer that can rotate and reverse synchronously of this printing processing machine, dispose at least one group printing element and the flat board impression processing machine that paper is carried out dull and stereotyped impression processing, wherein this printing element is constituted by seizing the printing cylinder and the impression cylinder that are produced the paper of walking by these two intermittent conveyers on both sides by the arms, and on the side face of printing cylinder, along Zhou Fangxiang be provided with contact with paper and print as the clamping part of large-diameter portion and and paper between have the non-clamping part as minor diameter part in gap; Be in above-mentioned printing element the official hour of non-impressing state, the intermittent delivery action of the paper that is produced by above-mentioned intermittent conveyer is stopped, and the paper when by flat board impression processing machine this being stopped to carry out flat board impression and processes.
According to the present invention, between two intermittent conveyers that be provided with for the printing of carrying out length variable image, in upstream side and downstream, to the cutting of the printed article that printed by the adjustable length printshop of pattern, gold stamping, number is printed can carry out continuously mutually with printing with the flat board impression processing of impression etc.Thus, can service behaviour carry out this printing and dull and stereotyped impression processing well.
Again, because existing printing processing machine with length variable image is arranged in the printing processing machine of length variable image for the flat board impression processing machine that is being provided with respectively, so can reduce all occupation area of equipment of machine.And, owing to do not need to be provided with the intermittent conveyer of dull and stereotyped impression processing machine, so when can making all miniaturizations of machine, can also realize the simplification of constructing.
With reference to having shown the appended drawing of desirable embodiment among the present invention, by to studying in the detailed explanation of the following stated and the scope of appending claims, above-mentioned and other purpose, feature, advantage and its implementation method can be clear and definite of the present invention, and the present invention self also can obtain to optimum degree understanding.
Description of drawings
Fig. 1 is the key diagram that roughly constitutes that has shown the printing processing machine of existing length variable image.
Fig. 2 is the line chart that has shown the walking action of the paper of not stop motion of paper on the non-clamping part of the printing processing machine of existing length variable image.
Fig. 3 is the key diagram that roughly constitutes that has shown the printing processing machine of length variable image of the present invention.
Fig. 4 is the line chart that has shown the walking action of the paper that makes the paper stop motion on the non-clamping part of the printing processing machine of length variable image of the present invention.
The specific embodiment
With reference to Fig. 3 and Fig. 4 the example of the best of the present invention is described.Again, in this explanation, to constitute identical parts and identical line chart shown in Fig. 1 and Fig. 2, describe with identical symbol.
In Fig. 3,10 is the printing processing machine of length variable image, 11 for the paper 8 of halted state is cut, gold stamping, number is printed and the flat board impression processing machine of dull and stereotyped impression processing such as impression, 12 for carrying out the post-processor that folding etc. is handled.These devices are being disposed on the direction of travel of paper 8 continuously.
The printing processing machine 10 of length variable image have with conventional device be same formation, comprising: printing element 3a, 3b, 3c, the 3d of many groups; Be positioned at the conveyer 13 upstream side, that comprise intermittent conveyer 1 of printing element with the 1a of rope portion; Be positioned at the delivery device 14 downstream, that comprise intermittent conveyer 2 of printing element with the 2a of rope portion.And above-mentioned dull and stereotyped impression processing machine 11 is configured in the downstream of printing element, and is positioned at the upstream side of intermittent conveyer 2.
Printing element 3a～the 3d of the printing processing machine 10 of this length variable image for example have with in the identical formation that is shown in Fig. 1.At this moment, Fig. 4 has shown that with the blanket cylinder 5 of the printing processing machine 10 of this length variable image 1 time rotates to be the line chart of walking action of the paper 8 in 1 cycle.
In the time T in 1 cycle that blanket cylinder 5 carries out 1 rotation ' in, time T
2' be large-diameter portion 7 with the 8 contacted impression times of paper (with the constant speed region S
4' the corresponding time), time T
1' be the non-impression time that minor diameter part and paper 8 are faced mutually.In this non-impression time T
1' on, have and deceleration area between S
1' corresponding time t
1', and stop interval S
5Corresponding time t
5, with the interval S of counter-rotating walking
2' between corresponding time t
2' and with acceleration area S
3' corresponding time t
3'.In this example, time t
1'+t
5+ t
2'+t
3'=T
1'; Again, with identical in the conventional example shown in Fig. 2, S
1' area+S
3' area=S
2' area, i.e. S between deceleration area
1'+acceleration area S
3' just change one's profession away distance and the interval S of counter-rotating walking
2' the counter-rotating travel distance identical.
And the walking action to the paper 8 by non-impressing state that this minor diameter part produced the time can change according to the lower-upper length of pattern.For example, in Fig. 1, when the lower-upper length of pattern is during than the shorter s-b of s-a, only the length at (s-a)-(s-b) of non-impressing state partly goes up and must reverse, also, and the counter-rotating interval S that walks
2' area promptly walk distance can be because of only with the corresponding increase of above-mentioned length part.That is to say S
1' area+S
3' area＜S
2' area.But, equation T is arranged also in this occasion
1'+T
2'=T '.
As mentioned above, the paper 8 that is produced walking by conveyer 13 and delivery device 14 is when by intermittent delivery between printing element 3a～3d, in 1 rotation of blanket cylinder 5, when on the interval at the s-a of impressing state, can from the intermittent conveyer of upstream side downstream the intermittent conveyer 2 of side produce walking (moving).Then, at the time t when blanket cylinder 5 is non-impressing state
5On, paper 8 stop motions.
Therefore, on the impression of the flat board on the upstream side that is positioned at the intermittent conveyer 2 that is configured in downstream processing machine 11, move synchronously, at the interval t of the stop motion of this paper 8 with the walking of this paper 8
5On, can cut, gold stamping, number is printed and dull and stereotyped impression processing such as mint-mark.Again, according to the purpose of each dull and stereotyped impression processing, this flat board impression processing machine 11 can adopt multiple device.
To these contents in embodiment as shown in the figure with other modification, change and use, its intention has been included in the above-mentioned record.Therefore, the present invention should be construed to widely a kind of and with in just meaning described in following claims or the corresponding to method of proper range.
Claims (1)
1. the printing processing machine of a length variable image, between a pair of intermittent conveyer that can rotate and reverse synchronously of this printing processing machine, dispose: at least one group of printing element, with the flat board impression processing machine that paper is carried out dull and stereotyped impression processing, wherein this at least one group of printing element constituted by seizing the printing cylinder and the impression cylinder that are produced the paper of walking by these two intermittent conveyers on both sides by the arms, and on the side face of printing cylinder, be provided with: contact with paper and the clamping part that prints as large-diameter portion along Zhou Fangxiang, and and paper between have the non-clamping part as minor diameter part in gap; It is characterized in that:
When above-mentioned printing element is in non-impressing state, through official hour, the intermittent delivery action of the paper that is produced by above-mentioned intermittent conveyer is stopped, and the paper when by flat board impression processing machine this being stopped to carry out flat board impression and process.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003317905A JP2005081752A (en) | 2003-09-10 | 2003-09-10 | Variable printing processing machine |
| JP2003317905 | 2003-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1593912A CN1593912A (en) | 2005-03-16 |
| CN1305675C true CN1305675C (en) | 2007-03-21 |
Family
ID=34417333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100768953A Expired - Fee Related CN1305675C (en) | 2003-09-10 | 2004-09-09 | Printing processing machine with length variable image |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2005081752A (en) |
| CN (1) | CN1305675C (en) |
| HK (1) | HK1073089A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009072957A (en) * | 2007-09-19 | 2009-04-09 | Shiki:Kk | Intermittent rotary printing equipment equipped with blanking device |
| JP5497993B2 (en) * | 2008-04-16 | 2014-05-21 | 株式会社ミヤコシ | Intermittent feed printing device that enables foil transfer and printing on the foil surface |
| US20090266250A1 (en) * | 2008-04-28 | 2009-10-29 | Goss International Americas, Inc. | Infinitely variable cut off printing press and method of varying cut off |
| US20110168042A1 (en) * | 2010-01-11 | 2011-07-14 | Goss International Americas, Inc. | Variable Oscillating Web Printing Press and Method |
| CN102582221B (en) * | 2011-01-04 | 2014-07-30 | 罗铁机械股份有限公司 | Intermittent surface printing machine and full-wheel surface processing machine series printing equipment |
| CN102555437A (en) * | 2012-01-13 | 2012-07-11 | 南通华一高科印刷机械有限公司 | Variable-breadth joint-free paper conveying mechanism for full-automatic rotary-packaging offset printer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2258191A (en) * | 1991-07-30 | 1993-02-03 | Smurfit Web Research Limited | Plant for printing,drying, cooling, cutting and folding parallel webs. |
| CN2484176Y (en) * | 2001-03-26 | 2002-04-03 | 陈震华 | Multicolour group flexible-plate printing press |
| JP2003039630A (en) * | 2001-08-01 | 2003-02-13 | Miyakoshi Printing Machinery Co Ltd | Variable printing machine |
-
2003
- 2003-09-10 JP JP2003317905A patent/JP2005081752A/en active Pending
-
2004
- 2004-09-09 CN CNB2004100768953A patent/CN1305675C/en not_active Expired - Fee Related
-
2005
- 2005-07-11 HK HK05105792A patent/HK1073089A1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2258191A (en) * | 1991-07-30 | 1993-02-03 | Smurfit Web Research Limited | Plant for printing,drying, cooling, cutting and folding parallel webs. |
| CN2484176Y (en) * | 2001-03-26 | 2002-04-03 | 陈震华 | Multicolour group flexible-plate printing press |
| JP2003039630A (en) * | 2001-08-01 | 2003-02-13 | Miyakoshi Printing Machinery Co Ltd | Variable printing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1073089A1 (en) | 2005-09-23 |
| JP2005081752A (en) | 2005-03-31 |
| CN1593912A (en) | 2005-03-16 |
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Granted publication date: 20070321 |