CN1931577A - Renminbi double-side offset printing, on-line detecting, automatically separating and collecting process - Google Patents
Renminbi double-side offset printing, on-line detecting, automatically separating and collecting process Download PDFInfo
- Publication number
- CN1931577A CN1931577A CNA2006101168306A CN200610116830A CN1931577A CN 1931577 A CN1931577 A CN 1931577A CN A2006101168306 A CNA2006101168306 A CN A2006101168306A CN 200610116830 A CN200610116830 A CN 200610116830A CN 1931577 A CN1931577 A CN 1931577A
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- collection
- double
- product
- sprocket wheel
- paper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/24—Pile receivers multiple or compartmented, e.d. for alternate, programmed, or selective filling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/33—Compartmented support
- B65H2405/331—Juxtaposed compartments
- B65H2405/3311—Juxtaposed compartments for storing articles horizontally or slightly inclined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/21—Industrial-size printers, e.g. rotary printing press
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The present invention relates to improvement of Reminbi double-side offset printer, and is especially the on-line detection method of Reminbi double-side offset printing quality and automatic separation method of qualified product and inferior. The Reminbi double-side offset printer with functions of separating qualified product and inferior and collecting paper has one increased on-line detection roller, one increased second paper collecting bin and one increased paper collecting chain wheel. By means of the connected chain wheels, detection roller and paper handing roller, the Reminbi double-side offset printer realizes the separation of qualified product and inferior and the separate collection of qualified product and inferior.
Description
Affiliated technical field
RMB double faced adhesive tape of the present invention is imprinted on line and detects the good-poor printing product automatically separating and collecting process and relate to the improvement of the two-sided offset printing printing machinery of RMB and utilize this modifying device to carry out the substandard products automatically separating and collecting, particularly the online detection of offset press printing quality and have the collecting process that good bad product separates automatically.
Background technology
Offset printing is first procedure in the RMB printing, and its can produce many defectives in printing process, and seal, ink dot, colour contamination, wiping are dirty as lacking, mass colour is deep mixed causes etc.If these defectives can not effectively in time be controlled and stop, the quality of product will directly be influenced, jeopardize the prestige of RMB, so operating personnel are in the process of print product, must extract product frequently, with the ability to see things in their true light inspection print quality of human eye, so that pinpoint the problems, adjust printing condition, guarantee the intact of printing.Even now is done, and does not still accomplish real-time monitoring, can not report to the police in the very first time or tackles defective product, and is day after the fair when often finding the product defectiveness, causes many waste products.
In order to change above-mentioned condition, best bet is to be installed in line detector on offset press, under dynamic situation offset printing product printing quality is monitored, and in time finds continuous waste product, reduces the calcellation rate.Simultaneously the mass colour depth of offset printing, colour mixture etc. are detected, improve the uniformity of offset printing product, fundamentally hold the gate of the quality monitoring of offset printing product.
At present, all possessed online measuring technique and offline inspection technology both at home and abroad, just to quality testing and analysis behind the seal, it has the accuracy of detection height to offline inspection, but it does not accomplish the moment detection.
The offset press of foreign latest type just has online measuring ability.Shown in online detection schematic diagram one of the external novel offset press of Fig. 1 and the online detection schematic diagram two of the external novel offset press of Fig. 2, comprise in regular turn: collection is held tooth row 03 ', collection sprocket wheel 04 ' in the month, detects cylinder 05 ', is detected CCD camera 06 ', just bad product collection storehouse 01 ', product collection storehouse 02 ' position difference well.Because its CCD camera is installed on the impression cylinder surface, is to detect on the impression cylinder surface, so product is smooth, stable when detecting.It can make a collection storehouse or two collection storehouses according to client's needs, make the just automatic separator well bad product of energy of two collection storehouses, but the length overall of machine will increase, and just is subjected to the restriction in place easily.
The on-line measuring device of the seal paper money offset press of domestic research and development, shown in the online detection schematic diagram of the domestic seal paper money of Fig. 3 offset press, comprise collection storehouse 01 in regular turn ", collection holds tooth row 02 in the month ", paper collecting chain road 03 " flatten air draught plate 04 ", clear glass 05 ", positive CCD camera (face battle array) 06 " and reverse side CCD camera (face battle array) 07 "; owing to the restriction that is subjected to machine layout; the CCD camera is installed in collection portion, and it detects in the paper-transferring gripper running.Because collection is held tooth in the month and raftinged capable unstability, the accuracy that detects there is certain influence.And in testing process, product is through flattening the air draught plate, and print surface and air draught plate can produce friction like this, and cut takes place product easily, and the quality of printing product will cause adverse effect.Have and printed the condition restriction that the paper money offset press has only a collection storehouse, this detection system can't be separated good bad product automatically, even bad product detects, also can only mix among good product, and the use value of detection system can't be fully played.
Summary of the invention
The purpose of this invention is to provide a kind of realization Renminbi double-side offset printing, on-line detecting product automatically separating and collecting process.
Purpose of the present invention realizes by following proposal: a kind of Renminbi double-side offset printing, on-line detecting product automatically separating and collecting process, keeping on original seal paper money offset press, setting up the online detection cylinder and the second collection storehouse under the constant prerequisite of seal paper money offset press length overall.It has solved the stability and the reliability of the two-sided online detection of seal paper money offset press, and under the situation that does not increase the machine length overall, good bad product can separate automatically, the problem that lay in the branch storehouse.
On the such scheme basis, the present invention prints shown in the online detection schematic diagram in paper money offset press improvement back as Fig. 2, described online detection cylinder is meant the detection cylinder 09,10 in the paper collecting machine group that is located at original seal paper money offset press, corresponding with reverse side CCD camera 08 and positive CCD camera 11 respectively, realize two-sided detection; Be arranged with a collection sprocket wheel 05 and collection sprocket wheel 06 on cylinder 09, the below of cylinder 10 is provided with a collection sprocket wheel 12; After first collection sprocket wheel 12 is finished paper that collection holds tooth row 13 in the month and is detected cylinder 10 handing-over, collection sprocket wheel 05 is finished the handing-over of product and sheet transfer drum 07, collection sprocket wheel 06 is finished the handing-over of bad product and sheet transfer drum 07, the good bad product of finishing after the detection separates automatically by two collection sprocket wheels 05,06, and places respectively in the corresponding collection storehouse.
Wherein, but in described two little machine groups 01 of detecting that 09,10 and three collection sprocket wheels 05,06,12 of cylinder are installed in that horizontal direction moves, then little machine group 01 embeds in the paper collecting machine group 03 fixing again.
On the such scheme basis, be provided with the blowing paper pressing device near the test point place at the detection cylinder surface.Open and flat to guarantee tested product.
For not increasing the length of former machine, the second collection storehouse is to set up on former paper collecting machine is helped.
Superiority of the present invention is: under the prerequisite that does not increase machine length, realized Renminbi double-side offset printing, on-line detecting product automatically separating and collecting process.That is: under the situation that does not increase the machine length overall, good bad product can separate automatically, and lay in the branch storehouse; The stability and the reliability of the two-sided online detection of seal paper money offset press have been solved.
Description of drawings
The online detection schematic diagram one of the external novel offset press of Fig. 1
The online detection schematic diagram two of the external novel offset press of Fig. 2
The online detection schematic diagram of the domestic seal paper money of Fig. 3 offset press
Fig. 4 the present invention prints the paper money offset press and improves the online detection schematic diagram in back
Wherein, among the figure one:
01 '--tooth row is held in bad product collection storehouse 02 '--product collection storehouse 03 ' well--collection in the month
04 '--collection sprocket wheel 05 '--detection cylinder 06 '--detection CCD camera
Among the figure two:
01 '--tooth row is held in bad product collection storehouse 02 '--product collection storehouse 03 ' well--collection in the month
04 '--collection sprocket wheel 05 '--detection cylinder 06 '--detection CCD camera
Among the figure three:
01 "--collection storehouse 02 "--tooth row 03 is held in collection in the month "--the paper collecting chain road
04 "--flatten air draught plate 05 "--clear glass
06 "--positive CCD camera (face battle array) 07 "--reverse side CCD camera (face battle array)
Among the figure four:
The little machine 02--of group of 01--bad product collection storehouse 03--paper collecting machine group
04--is product collection storehouse 05--collection sprocket wheel 06--collection sprocket wheel well
07--sheet transfer drum 08--reverse side CCD camera 09--detects cylinder
10--detects the positive CCD camera of cylinder 11--12--collection sprocket wheel
Tooth row is held in the 13--collection in the month
The specific embodiment
A kind of Renminbi double-side offset printing, on-line detecting product of the present invention automatically separating and collecting device, the present invention prints shown in the online detection schematic diagram in paper money offset press improvement back as Fig. 4, little machine group 01 and little machine are installed in original paper collecting machine group 03 are helped detection cylinder 09,10, sheet transfer drum 07 and collection sprocket wheel 05,06,12 etc. on 01, finish the installation on-line detecting system, and can near the test point place blowing paper pressing device be set at the detection cylinder surface, be close to cylinder surface, the accuracy that raising detects to guarantee printing.
Keeping on original seal paper money offset press, setting up the online detection cylinder and the second collection storehouse under the constant prerequisite of seal paper money offset press length overall.Wherein, the second collection storehouse of setting up has kept original seal paper money offset press collection frame constant, only sets up the second collection storehouse frame and guarantee the parts that collection is neat accordingly on it.
Online detection cylinder in the present embodiment is meant detection cylinder in the paper collecting machine group 03 that is located at original seal paper money offset press and the paper transferring elements that is connected with it, comprising: detect cylinder 09,10, and corresponding with reverse side CCD camera 08 and positive CCD camera 11 respectively; Wherein, collection sprocket wheel 05 and 06 are set respectively above cylinder 09, it is connected with sheet transfer drum 07; Cylinder 10 belows are provided with a collection sprocket wheel 12, and collection sprocket wheel 12 is held tooth row 13 in the month with collection and is connected.But the little machine that the horizontal direction that 09,10 and three collection sprocket wheels 05,06,12 of two detection cylinders is installed in earlier moves is helped on 01 the pretightning force that is used to regulate the collection chain.Then, little machine helps 01 to embed paper collecting machine group 03 interior fixing again.
The second collection storehouse is set at bad product collection storehouse 02, is to set up at former paper collecting machine to help on 03.Satisfied under the situation that increases branch storehouse function, kept the machine length overall constant.Full product collection storehouse 04 well possesses the function of offset press itself, and 02 collection of bad product collection storehouse highly is 60 millimeters.
Utilize said apparatus to carry out Renminbi double-side offset printing, on-line detecting product automatically separating and collecting process to be: collection sprocket wheel 12 is finished paper that collection holds tooth row 13 in the month and is detected cylinder 10 handing-over, collection sprocket wheel 05 is finished the handing-over of product and sheet transfer drum 07, collection sprocket wheel 06 is finished the handing-over of bad product and sheet transfer drum 07, the good bad product of finishing after the detection is realized separating by two collection sprocket wheels 05,06, and places respectively accordingly well in product collection storehouse 04 and the bad product collection storehouse 02.
The invention solves the stability and the reliability of the two-sided online detection of seal paper money offset press, and under the situation that does not increase the machine length overall, good bad product can separate automatically, the problem that lay in the branch storehouse.
Claims (7)
1, a kind of Renminbi double-side offset printing, on-line detecting product automatically separating and collecting device is keeping setting up the online detection cylinder and the second collection storehouse under the constant prerequisite of seal paper money offset press length overall on original seal paper money offset press.
2, Renminbi double-side offset printing, on-line detecting product automatically separating and collecting device according to claim 1, it is characterized in that described online detection cylinder is meant detection cylinder in the paper collecting machine group that is located at original seal paper money offset press and the paper transferring elements that is connected with it, comprise: detect cylinder (09), (10), corresponding with reverse side CCD camera (08) and positive CCD camera (11) respectively; Wherein, in cylinder (09) top collection sprocket wheel (05) and (06) are set respectively, it is connected with sheet transfer drum (07); Cylinder (10) below is provided with a collection sprocket wheel (12), and collection sprocket wheel (12) is held tooth row (13) in the month with collection and is connected.
3, Renminbi double-side offset printing, on-line detecting product automatically separating and collecting device according to claim 2, it is characterized in that: described two are detected cylinders (09), (10) and three collection sprocket wheels (05), (06), (12) but are installed in the little machine that horizontal direction moves and help on (01), then, little machine group (01) embeds in the paper collecting machine group (03) fixing again.
4, according to the described Renminbi double-side offset printing, on-line detecting product of one of claim 1 to 3 automatically separating and collecting device, it is characterized in that: be provided with the blowing paper pressing device near the test point place at the detection cylinder surface.
5, Renminbi double-side offset printing, on-line detecting product automatically separating and collecting device according to claim 4 is characterized in that: the second bad product collection storehouse (02) is to set up on former paper collecting machine is helped.
6, utilize one of claim 2 or 3 or 5 described device to carry out Renminbi double-side offset printing, on-line detecting product automatically separating and collecting process: collection sprocket wheel (12) is finished the paper and detection cylinder (10) handing-over that tooth row (13) is held in collection in the month, collection sprocket wheel (05) is finished the handing-over of product and sheet transfer drum (07), collection sprocket wheel (06) is finished the handing-over of bad product and sheet transfer drum (07), the good bad product of finishing after the detection is realized separating by two collection sprocket wheels (05), (06), and places respectively in the corresponding collection storehouse.
7, utilize the described device of claim 4 to carry out Renminbi double-side offset printing, on-line detecting product automatically separating and collecting process: collection sprocket wheel (12) is finished the paper and detection cylinder (10) handing-over that tooth row (13) is held in collection in the month, collection sprocket wheel (05) is finished the handing-over of product and sheet transfer drum (07), collection sprocket wheel (06) is finished the handing-over of bad product and sheet transfer drum (07), the good bad product of finishing after the detection is realized separating by two collection sprocket wheels (05), (06), and places respectively in the corresponding collection storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610116830A CN100588600C (en) | 2006-09-30 | 2006-09-30 | Renminbi double-side offset printing, on-line detecting, automatically separating and collecting apparatus and process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610116830A CN100588600C (en) | 2006-09-30 | 2006-09-30 | Renminbi double-side offset printing, on-line detecting, automatically separating and collecting apparatus and process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1931577A true CN1931577A (en) | 2007-03-21 |
| CN100588600C CN100588600C (en) | 2010-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610116830A Active CN100588600C (en) | 2006-09-30 | 2006-09-30 | Renminbi double-side offset printing, on-line detecting, automatically separating and collecting apparatus and process |
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| CN (1) | CN100588600C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704461A (en) * | 2009-11-03 | 2010-05-12 | 上海印钞有限公司 | Bin-based separation device for automatically collecting paper in upper and lower bins in printer |
| CN102862838A (en) * | 2012-08-28 | 2013-01-09 | 葛绍君 | Digitized tooth-row-group paper conveying mechanism and paper conveying method |
| CN103434268A (en) * | 2013-08-21 | 2013-12-11 | 北京华夏视科图像技术有限公司 | Detection system for printing device |
| CN104118205A (en) * | 2014-07-30 | 2014-10-29 | 北京华夏视科图像技术有限公司 | Wrongly-printed-product separating and collecting device of printing system |
-
2006
- 2006-09-30 CN CN200610116830A patent/CN100588600C/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704461A (en) * | 2009-11-03 | 2010-05-12 | 上海印钞有限公司 | Bin-based separation device for automatically collecting paper in upper and lower bins in printer |
| CN101704461B (en) * | 2009-11-03 | 2013-05-08 | 上海印钞有限公司 | Bin-based separation device for automatically collecting paper in upper and lower bins in printer |
| CN102862838A (en) * | 2012-08-28 | 2013-01-09 | 葛绍君 | Digitized tooth-row-group paper conveying mechanism and paper conveying method |
| CN103434268A (en) * | 2013-08-21 | 2013-12-11 | 北京华夏视科图像技术有限公司 | Detection system for printing device |
| CN104118205A (en) * | 2014-07-30 | 2014-10-29 | 北京华夏视科图像技术有限公司 | Wrongly-printed-product separating and collecting device of printing system |
| CN104118205B (en) * | 2014-07-30 | 2016-04-06 | 北京华夏视科图像技术有限公司 | The wrong product separated and collected device of print system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100588600C (en) | 2010-02-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI NOTE PRINTING CO., LTD. Free format text: FORMER OWNER: SHANGHAI BANK-NOTE-PRINTING FACTORY Effective date: 20100129 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100129 Address after: No. 158 Cao Yang Road, Shanghai, China: 200063 Co-patentee after: CHINA BANKNOTE PRINTING AND MINTING Corp. Patentee after: SHANGHAI BANKNOTE PRINTING Co.,Ltd. Address before: No. 158 Cao Yang Road, Shanghai, China: 200063 Patentee before: Shanghai Banknote Printing Plant |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200063 158 Cao Yang Road, Shanghai Patentee after: SHANGHAI BANKNOTE PRINTING Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co.,Ltd. Address before: 200063 158 Cao Yang Road, Shanghai Patentee before: SHANGHAI BANKNOTE PRINTING Co.,Ltd. Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |