CN105599443B - Printing with discrete label monitors item - Google Patents

Printing with discrete label monitors item Download PDF

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Publication number
CN105599443B
CN105599443B CN201510808877.8A CN201510808877A CN105599443B CN 105599443 B CN105599443 B CN 105599443B CN 201510808877 A CN201510808877 A CN 201510808877A CN 105599443 B CN105599443 B CN 105599443B
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China
Prior art keywords
ink
periphery
printable fabric
label
measured zone
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Application number
CN201510808877.8A
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Chinese (zh)
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CN105599443A (en
Inventor
D·雅恩
A·米勒
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Heidelberger Druckmaschinen AG
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Heidelberger Druckmaschinen AG
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F33/00Indicating, counting, warning, control or safety devices
    • B41F33/0081Devices for scanning register marks

Abstract

The present invention relates to a kind of equipment for adjusting the position of control printable fabric in circumferential direction in the machine of processing printable fabric.The equipment has at least three sensors, and a sensor at least three sensor detects lateral location, and other two sensor detects periphery register device.The present invention is characterized in that: two sensors of the periphery register device laterally arrange that two sensors of the periphery register device detect the label on seamed edge or the detection seamed edge and printable fabric with the ink measurement item of ink measured zone of the ink measurement item with ink measured zone with more times of ink measured zone with being staggered along with a score;Following sensors are analyzed by the analysis of side edge sensor: within the analyst coverage of the sensor is located within ink measured zone or marks.

Description

Printing with discrete label monitors item
Technical field
The present invention relates to a kind of for adjusting control printable fabric in the machine of processing printable fabric in circumferential direction Position equipment, with feature according to the present invention.
Background technique
In order to carry out character surveillance to printing image, on the side of the printing image of script, printing monitoring item is applied In substrate.The printing monitor item have multiple ink-covered areas, these ink-covered areas again by the continuous duplicate order of ink measured zone Lai Composition.In general, an ink-covered area width is 32.5mm and the ink measured zone with ten identical sizes.If printing process Linking has other production process steps later, then a part of other labels are needed in substrate.This is, for example, to be die cut printing product The case where.Here, printing product must with correct position import die-cutting machine because otherwise will cause final products mistake and It scraps.In order to ensure this purpose, applies periphery label usually in perimeter sides and apply side label on critical side.By In the fluctuation of flakey page quality, (at least two peripheries label in the label of these peripheries be used to diagonally cover periphery label Quasi- device) width is necessary for 18mm to 20mm, so as to the camera shooting machine testing always fixed by position.It means that the week Side label cannot be simply integrated into ink-covered area.Feasible selection for positioning this periphery label is, periphery is marked It is arranged in the side of printing monitoring item.However multiple faces are also thus needed on the side of printing image.Because of these printed prisons Control item and the occupied face of periphery label however be removed in printing process and eventually as waste material, therefore this periphery marks The substrate that arrangement on printing monitoring item will lead to raising expends.
It is substituted however, it is also possible that ink-covered area is marked by periphery.Therefore, it not only saves space also therefore saves material Material, however the press quality of this ink-covered area is no longer able to directly be measured.The press quality can only be adjusted by means of adjacent region and be controlled System (Nachbarzonenregelung, that is, the median by two adjacent ink-covered areas) is sought.Here, since median may Deviation will lead to the quality loss that cannot be directly determined.
Summary of the invention
Task of the invention lies in realize for adjusting control printable fabric in the machine of processing printable fabric on periphery The equipment and label of position on direction, the label can be realized the smallest waste in terms of material and can make to print herein It brushes best in quality.
The present invention includes for adjusting the position of control printable fabric in circumferential direction in the machine of processing printable fabric The equipment and label set.At least three sensors are applied herein, and in these sensors, a sensor detects printable fabric Lateral location, also, the periphery register device of other two sensor detection printable fabric.
The present invention is characterized in that: detection periphery register device above-mentioned two sensor with more times of ink measured zone again In addition sub-fraction laterally arrange with being staggered, also, above-mentioned two sensor detection on printable fabric have ink measurement The seamed edge of the ink measurement item in region.Here, analyzing following sensors according to the analysis of side edge sensor: the sensor Within lateral analyst coverage is located within ink measured zone or marks.For this purpose, these ink measured zones itself function as week Side label, alternatively, ink measured zone passes through label substitution.Because every kind of ink of ink measured zone all has different surveys Flow characteristic, it is therefore necessary to by means of position of the ink measured zone in substrate and by means of being sought by side edge sensor Substrate location is sought: which ink measured zone detected by perimeter sensors.By adding one at least one ink-covered area The application for two perimeter sensors that minimum a part of a ink measured zone to be staggered is arranged, can avoid herein Attach difficulty in terms of the critical range of two ink measured zones, because one of above-mentioned two perimeter sensors are in any situation Under be all located within the ink measured zone that can obviously attach.Therefore, all ink measured zones and all ink-covered areas be not only It can be measured, and can be held it is not necessary that additional label to be applied to without adjusting control using adjacent region It is measured in the case where printing on material.However, all ink measured zones thus must be for background with enough Contrast, this can not be guaranteed in all cases.
Therefore set of the invention one and be advantageously improved scheme: at least two ink measured zones of an ink-covered area are logical Periphery label substitution is crossed, which marks the position for detecting printable fabric.These peripheries are marked by the biography of periphery register device Sensor detection.Here, the contrast of these labels can be selected so: so that the optimum detection of sensor is guaranteed.
Currently preferred configuration scheme setting: last three ink in the ink-covered area with ten ink measured zones Measured zone or most preceding three ink measured zones are marked by periphery to be substituted.Due to these peripheries label width and by It is arranged with being staggered in the sensor of periphery register device, therefore the monitoring gap of 18mm to 20mm required for capable of covering.Cause This, optimal position measurement is also accompanied by the optimal ink measurement of seven ink measured zones.If the ink of periphery label It is so selected: so that the ink is corresponding to already existing ink originally in printing image, and provide relative to background and Say enough contrasts, then, or even can be realized the adjusting control of eight kinds of ink.
Another improvement project of the present invention is set: periphery label can be lower than ink measured zone.When not needing to adjust When section control is more than seven kinds of ink, the improvement project is meaningful.Therefore the oil for needing to additionally serve as periphery label can be saved Ink.
Another advantageous configuration of the invention is set: on printable fabric (if necessary in original page), institute At least two peripheries label is stated to be detected by least two sensors of the periphery register device.Here, the substrate, which has, is located at side Side label on side.Side label is detected by side edge sensor again.Here, the range of periphery label is referring to side marker bit It sets and is stored.Therefore, side edge sensor is then able to be accomplished that, is asked by means of the position of the side label detected Get following sensors of periphery register device: the analyst coverage of the sensor is located within ink measured zone or periphery label Within.It is also possible that ink measurement item is measured, to seek the offset that may be present between ink measured zone And it is stored.Equally, sensor proprietary characteristic relevant to the normalised ink measurement item measured can be detected It surveys and stores.Therefore, it deviates and the influence of sensor is eliminated by the calibration value stored.This process is also referred to as instructed Process (Teaching).
In another advantageous configuration, referring to the position of side label, the range of periphery label is in preparation grade It is detected and stores.Then these data are sent to the machine of processing printable fabric from preparation grade, so that these data are for side Side sensor is used to analyze the related sensor of periphery register device.
Detailed description of the invention
It is learned according to the method for the present invention with other configurations by following embodiment and attached drawing.
Fig. 1 to Fig. 4: the two adjacent ink-covered areas for being respectively provided with ten ink measured zones are shown;
Fig. 5: the Local map of the machine of processing printable fabric is shown.
Specific embodiment
Fig. 1 shows two adjacent ink-covered areas 8, these ink-covered areas 8 are respectively provided with ten ink measured zones 6, at this ten Among ink measured zone 6, last three ink measured zones 6 constitute periphery label 9.Furthermore two sensor 3a are set And 3b, these sensors are arranged with being staggered with 7.5 times of ink measured zone.
Fig. 2 also illustrates two adjacent ink-covered areas 8, these ink-covered areas 8 are respectively provided with ten ink measured zones 6, at this Among ten ink measured zones 6, last three ink measured zones 6 constitute periphery label 9, and are equipped with above-mentioned two biography Sensor 3a and 3b, the sensor are arranged with being staggered with 7.5 times of ink measured zone.Here, constituting the upper of periphery label 9 It states last three ink measured zones 6 and is set as black in terms of ink.
Fig. 3 also illustrates two adjacent ink-covered areas 8, these ink-covered areas 8 are respectively provided with ten ink measured zones 6, at this Among ten ink measured zones 6, last three ink measured zones 6 constitute periphery label 9, and are equipped with above-mentioned two biography Sensor 3a and 3b, the sensor are arranged with being staggered with 7.5 times of ink measured zone.Here, above-mentioned last three ink is surveyed Region 6 is measured to substitute by low side label 9.
Fig. 4 also illustrates two adjacent ink-covered areas 8, these ink-covered areas 8 are respectively provided with ten ink measured zones 6.Here, The sensor 3a and 3b is arranged with 9.5 times of ink measured zone and is detected the ink measured zone 6 itself with being staggered.
Fig. 5 shows the Local map of the machine 2 of processing printable fabric.Page 1 can be seen, the page is existed with askew position It is conveyed inside machine 2 and needs to be directed.Page 1 has printing monitoring item 7 in perimeter sides.Furthermore it can be seen that printing prison Two ink-covered areas 8 of item 7 are controlled, these ink-covered areas 8 have ten ink measured zones 6 again.Last three ink of these ink-covered areas 8 measures Region 6 has respectively constituted periphery label 9.In addition, page 1 has side label 10.Machine 2 has sensor 3a and 3b, described Sensor is arranged with being staggered inside machine 2 with the non-integral multiple of ink measured zone, to detect the periphery label 9.This Outside, the machine has side edge sensor 4, and the side edge sensor is for detecting the side label 10.
One embodiment is set, and the page 1 of printing is in the preparation grade 11 of the machine 2 of processing printable fabric with this side Formula is measured: so that the range of periphery label 9 is detected referring to the position of side label 10.Thus the data sought then from Preparation grade 11 is sent to the machine 2 of processing printable fabric.The machine 2 that the page is processed printable fabric receives and is delivered to original This processing unit (such as die-cutting machine).Before reaching the processing unit, printing monitoring item 7 by above-mentioned two sensor 3a and 3b detection.Here, side edge sensor 4 detects the side label 10.In the case where the data by means of detecting, side is passed Sensor 4 seeks following sensor 3a or 3b: the analyst coverage of the sensor is located within the label of periphery.By therefore seeking Data can seek determination position of the page 1 in machine 2.Therefore can make correct to page 1 with latter linked unit Ground positioning.
Reference signs list
1 printable fabric
The machine of 2 processing printable fabrics
The sensor of the periphery 3a, 3b register device
4 side edge sensors
5 periphery register devices
6 ink measured zones
7 ink measure item
8 ink-covered areas
9 peripheries label
10 sides label
11 preparation grades

Claims (7)

1. a kind of for adjusting the position of control printable fabric (1) in circumferential direction in the machine (2) of processing printable fabric Equipment, the equipment have at least three sensors, at least three sensor a side edge sensor (4) detection Lateral location, and other two perimeter sensors (3a, 3b) detection periphery register device (5),
It is characterized by:
Two perimeter sensors (3a, 3b) of the periphery register device add one point with more times of ink measured zone (6) It laterally arranges with being staggered to several times, also, two perimeter sensors detection of the periphery register device has ink measured zone (6) ink measurement item (7) seamed edge or detection have ink measured zone (6) ink measurement item (7) seamed edge and Periphery on printable fabric (1) marks (9), also,
Following perimeter sensors (3a, 3b): the analysis of the perimeter sensors is analyzed by the analysis of side edge sensor (4) Range is located within ink measured zone (6) or periphery marks within (9).
2. equipment according to claim 1, wherein ink measurement item (7) has at least two ink-covered areas (8), also, One ink-covered area (8) is respectively provided with multiple ink measured zones (6),
It is characterized by:
Two perimeter sensors (3a, 3b) of the periphery register device are with more times of ink measured zone (6) along with half of oil Laterally arrange with being staggered to black measured zone.
3. equipment according to claim 1 or 2, wherein ink measurement item (7) has at least two ink-covered areas (8), and And an ink-covered area (8) is respectively provided with multiple ink measured zones (6),
It is characterized by:
At least two ink measured zones (6) in each ink-covered area (8) are by periphery label (9) substitution, for passing through the week At least two perimeter sensors (3a, 3b) of side register device detect the position of the printable fabric (1).
4. equipment according to claim 1 or 2,
It is characterized by:
One ink-covered area (8) has ten ink measured zones (6), wherein last three ink measured zones of each ink-covered area (8) Or most first three ink measured zone (6) is substituted by periphery label (9), for passing through at least the two of the periphery register device A perimeter sensors (3a, 3b) detect the position of the printable fabric (1).
5. equipment according to claim 1 or 2,
It is characterized by:
The periphery label (9) is lower than ink measured zone (6).
6. equipment according to claim 1 or 2,
It is characterized by:
On printable fabric (1), at least two peripheries mark (9) by least two perimeter sensors of the periphery register device (3a, 3b) detection, wherein the side label (10) being located on printable fabric (1) is detected by the side edge sensor (4), wherein The range of the periphery label marks (10) position to be stored referring to the side.
7. equipment according to claim 1 or 2,
It is characterized by:
(10) position is marked referring to the side being located on printable fabric (1) side, the periphery label range is in preparation grade (11) In be detected and store, wherein the machine of preparation grade (11) data transmission that will store to the processing printable fabric (2)。
CN201510808877.8A 2014-11-19 2015-11-19 Printing with discrete label monitors item Active CN105599443B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014223579.0 2014-11-19
DE102014223579.0A DE102014223579A1 (en) 2014-11-19 2014-11-19 Print control strips with split marks

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CN105599443A CN105599443A (en) 2016-05-25
CN105599443B true CN105599443B (en) 2019-03-12

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EP (1) EP3042768B1 (en)
CN (1) CN105599443B (en)
DE (1) DE102014223579A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018202388B3 (en) * 2018-02-16 2018-12-06 Heidelberger Druckmaschinen Ag Method for printing a print control strip on a sheet of substrate
DE102018216442A1 (en) * 2018-09-26 2020-03-26 Heidelberger Druckmaschinen Ag Register measurement without register marks
US11813840B2 (en) 2020-10-15 2023-11-14 Koenig & Bauer Ag Print control strip, substrate, and method for controlling by open-loop control and/or closed-loop control at least one component of a processing machine
DE102021101122A1 (en) 2021-01-20 2022-07-21 Koenig & Bauer Ag Punching machine with at least one sensor device and sheet with at least one print control strip and method for controlling and/or regulating at least one component of a punching machine
DE102020127154B4 (en) 2020-10-15 2022-12-29 Koenig & Bauer Ag Sheet processing machine with at least one sensor device and method for controlling and/or regulating at least one component of a sheet processing machine

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US4546700A (en) * 1981-12-30 1985-10-15 Kollmorgen Technologies Corporation Method and apparatus for sensing and maintaining color registration
US6100982A (en) * 1991-12-24 2000-08-08 Tobias Associates, Inc. Method and apparatus for determining a scanning track for a narrow color bar
US5696890A (en) * 1993-10-16 1997-12-09 Heidelberger Druckmaschinen Ag Method of register regulation and printing control element for determining register deviations in multicolor printing
US6192801B1 (en) * 1996-09-23 2001-02-27 Maschinenfabrik Wifag Measurement field group for detecting quality data in multicolor printing of single editions
CN1576808A (en) * 2003-06-30 2005-02-09 利优比株式会社 Method of recognizing color bars on double-sided color prints, color print quality control system
EP1762389A2 (en) * 2005-09-07 2007-03-14 Innolutions, Inc. Barless closed loop color control
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Also Published As

Publication number Publication date
EP3042768A1 (en) 2016-07-13
EP3042768B1 (en) 2018-03-21
DE102014223579A1 (en) 2016-05-19
CN105599443A (en) 2016-05-25

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