CN103847219B - Be suitable for digital printing structure and the digital rotary press of small-sized rotary press - Google Patents
Be suitable for digital printing structure and the digital rotary press of small-sized rotary press Download PDFInfo
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- CN103847219B CN103847219B CN201410022928.XA CN201410022928A CN103847219B CN 103847219 B CN103847219 B CN 103847219B CN 201410022928 A CN201410022928 A CN 201410022928A CN 103847219 B CN103847219 B CN 103847219B
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Abstract
The invention provides a kind of digital printing structure and digital rotary press that is suitable for small-sized rotary press, by making full use of the space of folding machine portion of conventional small rotary press, the shunting of Yi Gejizhi road, carrying, commutation, digital printing head are configured and have been installed on the digital printing structure of one. Thereby make a set of digital printing head just can complete the optional task of carrying out one side digital printing of all spaces of a whole page on the machine printing Duo Zhi road. Without buying separately new digital printer, only need to install patent device transformation additional can make traditional rotary press become digital rotary press, the good integraty of system has well also guaranteed that transformation process is workable, installation fee is cheap can effectively save again nonproductive work, improved equipment can not affect original printing functionality, can realize as required again without circumscribed digital printing task.
Description
Technical field
The present invention relates to journalism print field, refer in particular to a kind of digital printing that is suitable for small-sized rotary pressStructure and digital rotary press.
Background technology
Nowadays global journalism is all in the market of social change, from internet, TV and panoramicMedia fast development, these none bring enormous impact to traditional journalism publisher's development. Ordering of newspaperReduce day by day at family, is difficult to attract and retain young reader, and the minimizing of circulation has caused advertising and printing profit to subtractFew---all these make traditional journalism publisher also face huge challenge, how in market transform, to followFollow the trend and provide good reply everything, all force traditional journalism publisher to go to seek, innovate to improve fromBody prior art, to realize larger profit growth.
Well-known, although in the printing of existing traditional journalism word, picture processing and Art design be allUse computer, before whole seal, realized digitlization. But print fast demand (needs to print because it is high for common one minuteBrush is more than 600 meters), finally still must be first through complicated process make a plate, printing down; In ability, printing machine leavesBegin to print, process not only content long but also that print is identical and cannot change. But, with regard to external ringsBorder, be at present one all stress speed and flexible commercial competition epoch, and " individual in customer groupProperty " and the requirement of " particularization " also more and more, this just makes traditional journalism publisher in its printingMust adopt stronger more intelligentized instrument to complete printing work with quick, changeable as far as possible method canMeet the needs of business growth, meet client's requirement, and finally in fierce at present market competition, obtainTriumph.
Based on the demand, in recent years occur rise a kind of digital printing technology, its print before by desk-top publishingAfter, can export in real time by special digital printing equipment, this convenient, efficient height printing is flexibleProperty technology becomes the nova in epoch. But its critical defect is to print speed all the time, therefore always can only be littleUsing in common small lot printing of scope, has released superelevation by Kodak as of late and has printed fast digital printingHead, can meet the requirement of print duplication at present, undoubtedly for quiet traditional journalism printing industry has for a long time been opened upThe new world, give new vitality.
But existing this type of digital printing head is all often that design is equipped with special printing equipment or up-to-date sealBrush equipment, itself do not support to directly apply to traditional journalism printing equipment (such as rotary pressDeng) on. Macroscopic view, its manufacturer of existing traditional printing equipment of institute of global all kinds of printing enterprise existsWhen design, manufacture, also conventionally can only be limited by exploitation and the expansion of printing mode instantly, can not be to the unknownCorresponding installation and usage space all predicted and reserved to emerging equipment.
Therefore,, if existing journalism enterprise wants to add up-to-date digital printing technology in it is produced, just face notObtain and the installation of its original a complete set of conventional presses is not significantly changed, even integral replacing is to coordinate numberThe application of code print head, and a set of the said equipment at least up to ten million price is conventionally gone to war not only to itExpend the input of great amount of cost, also can cause the waste of unnecessary resource, especially for domestic enterprise thisPlant way very actual. But, although the change of the journalism press that up-to-date digital printing technology is brought is modernIt challenge, while are also the opportunities of tomorrow, how in traditional printing equipment, organically to count in conjunction with application is newCode print head becomes the challenge of needing in the industry solution badly.
For example, the small-sized rotary press of Gauss SSC, is exactly one typical four traditional rotary press that prints tower,Its agent structure is that four seal towers are arranged at both sides between two, and middle part is provided with a folding machine, and each seal tower is upper leftThe right side is provided with one and crosses paper bowl frame. But most digital print head volume is larger, all described above at presentThe installation of the up-to-date digital printing head of Kodak just needs the space of 1100mm (height) × 800mm (length), andIn existing traditional rotary press structure and fail to reserve the sufficient space that digital printing equipment is installed, spyBe not that the printing machine of this model interval between two seal towers is also not enough to install digital printing equipment, this justMake the digital printing apparatus of state-of-the-art technology apply and be subject to a lot of limitations on traditional rotary press, thereforeDo not carry out scrap build and just cannot realize digital printing, but the suitable installation site of How to choose and firmIt is key problem in technology and difficult point that match mechanism is set, and directly affects transformation success.
Summary of the invention
The object of the invention is to overcome above-mentioned defect, a kind of number that is suitable for small-sized rotary press is providedPrint structure and digital rotary press.
The object of the present invention is achieved like this: a kind of digital printing structure that is suitable for small-sized rotary press,It comprises the paper guide of folding machine, and paper guide is made up of the Extension support on pedestal and pedestal; Its feature existsIn: it also comprises digital printing head and leads paper changement;
The described paper changement of leading comprises body frame, subframe, vertical rack and dancing roll frame; Wherein, body frame upper endAcross being provided with guide rail, on guide rail, to slide described digital printing head is set, body frame lower end arranges subframe, subframe right sideLower end connects vertical rack; The left side of described body frame connects the pedestal of folding machine paper guide, and pedestal upper end is provided withThe Extension support extending to a digital printing direction, is provided with described dancing roll frame in upper end, Extension support right side;
The left side along continuous straight runs of described body frame and subframe is provided with four dancing roll groups successively, each dancing roll groupComprise two dancing rolls, two dancing rolls be placed in respectively on body frame and subframe and the dancing roll of body frame to the left in pairThe dancing roll setting of frame; Between described body frame right side and dancing roll group, be from left to right provided with successively the 5th dancing roll,The first commutation dancing roll, the dancing roll of undertaking the printing of, the second commutation dancing roll, the 8th dancing roll; Described undertaking the printing of led paperThe corresponding setting of guide rail of roller and body frame upper end; Between described subframe right side and dancing roll group, be from left to right provided with successivelyThe 3rd commutation dancing roll, the 6th dancing roll and the 7th dancing roll;
Described vertical rack is provided with the 4th commutation dancing roll, the 9th dancing roll and the tenth dancing roll from top to down successively;
Described pedestal bottom along the oblique line of right low left high be arranged at intervals with the 11 dancing roll, the 12 dancing roll,The 13 dancing roll and the 14 dancing roll, top be arranged at intervals with the 15 dancing roll, the 16 dancing roll,The 17 dancing roll and the 18 dancing roll;
Described Extension support is from left to right provided with the 19 dancing roll successively, the 20 dancing roll and the 21 is ledPaper bowl;
Described dancing roll frame is provided with the 22 dancing roll, the 23 dancing roll, second from top to bottom successively14 dancing rolls and the 25 dancing roll;
In said structure, described the 7th dancing roll relative level is led paper in described the second commutation dancing roll and the 8thBetween roller; Described vertical rack correspondence is arranged at the 7th dancing roll lower end of subframe;
In said structure, paper is led in the dancing roll of undertaking the printing of, the first commutation dancing roll and the second commutation on described body frameThe axle center of roller is in the same plane and higher than other dancing rolls on body frame but lower than the tenth in described pedestalFour dancing rolls;
In said structure, described in undertake the printing of dancing roll, first commutation dancing roll, second commutation dancing roll, the 3rdCommutation dancing roll, the first dancing roll group, the second dancing roll group, the 3rd dancing roll group, the 4th dancing roll group,The 5th dancing roll, the 6th dancing roll, the 7th dancing roll, the 8th dancing roll, the 4th commutation dancing roll, the 9thDancing roll, the tenth dancing roll, the 11 dancing roll, the 12 dancing roll, the 13 dancing roll, the 14Dancing roll, the 15 dancing roll, the 16 dancing roll, the 17 dancing roll, the 18 dancing roll, the tenthNine dancing rolls, the 20 dancing roll, the 21 dancing roll, the 22 dancing roll, the 23 are led paperThe axis horizontal setting of roller, the 24 dancing roll, the 25 dancing roll and the 26 dancing roll and mutualFor parallel;
In said structure, described in lead paper changement body frame, subframe, vertical rack and dancing roll frame be welded inPedestal one welding with the paper guide of folding machine;
In said structure, described in lead paper changement the body frame bolt that passes on left interval be fixed on folding machineThe pedestal of paper guide on.
The invention still further relates to a kind of digital rotary press, it comprises four Yin Ta and a folding machine, described inPrint tower and be arranged between two folding machine both sides, be respectively equipped with one in both sides, each Yin Ta upper end and cross paper bowl frame; ItsImprovements are: it also comprises the digital printing structure that is suitable for small-sized rotary press as above;
In said structure, in described seal tower, be provided with cylinder, print cylinder and the described applicable small-sized transfer printing of taking turns in towerThe relative position level of the each dancing roll in the digital printing structure of brush machine and parallel to each other.
Beneficial effect of the present invention be to provide a kind of digital printing structure that is suitable for small-sized rotary press andDigital rotary press, by making full use of the space of folding machine portion of conventional small rotary press, configurationThe shunting of Yi Gejizhi road, carrying, commutation, digital printing head be installed on the digital printing structure of one. FromAnd make a set of digital printing head just can complete all spaces of a whole page on the machine printing Duo Zhi road optional enterThe task of row one side digital printing. Without buying separately new digital printer, only need to install patent device additionalTransformation can make traditional rotary press become digital rotary press, and the good integraty of system is well also guaranteedTransformation process workable, installation fee is cheap can effectively save again nonproductive work, improvedEquipment can not affect original printing functionality, can realize as required without circumscribed digital printing againTask.
Brief description of the drawings
Below in conjunction with accompanying drawing in detail concrete structure of the present invention is described in detail
Fig. 1 is the structural representation of system of the present invention;
Fig. 2 is the schematic diagram of the digital rotary press of the present invention to the first paper road back face printing;
Fig. 3 is the schematic diagram of the digital rotary press of the present invention to the positive printing in the second paper road;
Fig. 4 is the schematic diagram of the digital rotary press of the present invention to the second paper road back face printing;
Fig. 5 is the schematic diagram of the digital rotary press of the present invention to the positive printing in San Zhi road;
Fig. 6 is the schematic diagram of the digital rotary press of the present invention to San Zhi road back face printing;
Fig. 7 is the schematic diagram of the digital rotary press of the present invention to the positive printing in Si Zhi road;
Fig. 8 is the schematic diagram of the digital rotary press of the present invention to Si Zhi road back face printing.
100-first prints tower; 200-second prints tower; 300-the 3rd prints tower; 400-the 4th prints tower; 500-folding machine;600-the first paper road; 700-the second paper road; 800-San Zhi road; 900-Si Zhi road; 101-crosses paper bowl frame;
1-body frame; 2-subframe; 3-vertical rack; 4-pedestal; 5-Extension support; 6-dancing roll frame; 7-extension frame; 8-Digital printing head; The 10-dancing roll of undertaking the printing of; 11-first dancing roll that commutates; 12-second dancing roll that commutates; 13-Three commutation dancing rolls; 21-the first dancing roll group; 22-the second dancing roll group; 23-the 3rd dancing roll group; 24-Four dancing roll groups; 25-the 5th dancing roll; 26-the 6th dancing roll; 27-the 7th dancing roll; 28-the 8th dancing roll;31-the 4th commutation dancing roll; 32-the 9th dancing roll; 33-the tenth dancing roll; 41-the 11 dancing roll; 42-The 12 dancing roll; 43-the 13 dancing roll; 44-the 14 dancing roll; 45-the 15 dancing roll; 46-16 dancing rolls; 47-the 17 dancing roll; 48-the 18 dancing roll; 51-the 19 dancing roll; 52-secondTen dancing rolls; 53-the 21 dancing roll; 61-the 22 dancing roll; 62-the 23 dancing roll; 63-The 24 dancing roll; 64-the 25 dancing roll; 71-the 26 dancing roll.
Detailed description of the invention
By describing technology contents of the present invention, structural feature in detail, being realized object and effect, below in conjunction withEmbodiment also coordinates accompanying drawing to be explained in detail.
Refer to Fig. 1, the present invention relates to a kind of digital printing structure that is suitable for small-sized rotary press, it comprisesPaper guide, the digital printing head of folding machine and lead paper changement. Wherein, folding machine paper guide is by baseExtension support 5 on frame 4 and pedestal 4 forms. Leading paper changement includes body frame 1, subframe 2, hangs downStraight frame 3 and dancing roll frame 6.
Causing in changement, on body frame 1, end span is provided with guide rail, slides described digital printing is set on guide railBrush 8, body frame 1 lower end arranges subframe 2, and subframe 2 lower ends, right side connect vertical racks 3, at body frame 1Left side connects the pedestal 4 of folding machine paper guide, and pedestal 4 upper ends are provided with extends to digital printing 8 directionExtension support 5, is provided with described dancing roll frame 6 in Extension support 5 upper ends, right side. It should be noted that at knot hereinWhen structure arranges, should Extension support 5 in digital printing 8 touching, both should have certain spacing, fromAnd facilitate paper feed.
As can be seen here, the digital printing structure that is suitable for small-sized rotary press of this patent depends on original small-sizedOn the folding machine of rotary press, by utilizing this segment space to realize the object of digital printing. And for realityExisting double spread machine both sides between two totally four seal towers realize respectively the two sides digital printing on Si Gezhi road, above-mentionedOn architecture basics, need to configure the requirement of a large amount of dancing rolls and cornerite not overlapping for paper feed road, this patent for this reasonFurther provide the configuration structure of roller as follows:
Be provided with successively the first dancing roll group 21, second at body frame 1 and the left side along continuous straight runs of subframe 2 and lead paperRoller group 22, the 3rd dancing roll group 23 and the 4th dancing roll group 24 totally four dancing roll groups, each dancing roll groupIncluded two dancing rolls, two dancing rolls be placed in respectively on body frame 1 and subframe 2 and body frame 1 lead paperThe roller dancing roll setting in subframe 2 to the left (is that two dancing rolls in each dancing roll group are that tilted direction is establishedPut). And except above-mentioned dancing roll, in of the rightmost side of body frame 1 right side and above-mentioned four dancing roll groupsBetween the dancing roll of four dancing roll groups 24, be from left to right provided with successively the 5th dancing roll 25, the first commutation dancing roll11, undertake the printing of dancing roll 10, the second commutation dancing roll 12, the 8th dancing roll 28, the dancing roll 10 of wherein undertaking the printing ofWith the corresponding setting of guide rail of body frame 1 upper end, the spout correspondence of the digital printing thus and then on guide rail 8,Thereby this spout in digital printing 8 of the paper substrate by this dancing roll 10 of undertaking the printing of to flat to realize digital sprayPrint. The 4th dancing roll group 24 of the rightmost side of the right side of subframe 2 and above-mentioned four dancing roll groups in said structureDancing roll dancing roll between be from left to right provided with successively the 3rd commutation dancing roll 13, the 6th dancing roll 26 and theSeven dancing rolls 27.
In above-mentioned vertical rack 3 from top to down be provided with successively the 4th commutation dancing roll 31, the 9th dancing roll 32And the tenth dancing roll 33.
Above-mentioned pedestal 4 generally can directly adopt the paper guide of existing folding machine, also can join separately as requiredPut. But it should at least comprise: be arranged at intervals with the 11 in pedestal 4 bottoms along the oblique line of right low left highDancing roll the 41, the 12 dancing roll the 42, the 13 dancing roll the 43 and the 14 dancing roll 44, and pedestal 4Top is arranged at intervals with the 15 dancing roll the 45, the 16 dancing roll the 46, the 17 dancing roll 47 and18 dancing rolls 48.
In like manner, Extension support 5 also can directly adopt the paper guide in existing paper guide, also can basisActual needs configures separately, should at least comprise and from left to right be provided with successively the 19 dancing roll 51, on it20 dancing roll the 52 and the 21 dancing rolls 53.
In above-mentioned dancing roll frame 6, being provided with successively the 22 dancing roll the 61, the 23 from top to bottom leadsPaper bowl the 62, the 24 dancing roll the 63 and the 25 dancing roll 64.
It should be noted that, in such scheme for convenient identification, so from this patent role emphasisSet out and divide two classes by many dancing rolls, a class is common dancing roll---with sequence number number consecutively+dancing roll lifeName, another kind of is commutation dancing roll, with the name of sequence number+commutation dancing roll, is mainly for fast and easy identification,Actually above-mentioned all kinds of dancing rolls all bear " leading paper " and " commutation " two and act on greatly, therefore this titleDifference should not served as the differentiation of each roller substantive difference, and the needs that use are also only led in order to distinguish difference simultaneouslyPaper bowl, as dancing roll importance or the difference of sequencing is set. Below with regard to the art of this patent schemeMeasurements of Digital Printing Papers road how to support four seal tower Si Gezhi roads how to realize respectively two faces arranges to lift one in factExecuting example describes:
What in this programme, adopt as an embodiment is the prosperous S20 Chromatic Printing Control System of the up-to-date release of Kodak, and this isThe digital printing head of system can reach the seal speed of 0.6 kilometer/minute, and the print speed printing speed that prints fast corresponding newspaper is per hour13.2 ten thousand parts, the resolution ratio 600*300dpi of this printing code print head in addition, printing fabric width is 10.6cm,In speed and precision, can meet the demand of the high speed rotary press newspaper printing of most of journalism groups.
Above-mentioned visible, the present invention is by utilizing the space of folding machine portion of conventional small rotary press, and thenThe road shunting of config set paper, carrying, commutation, digital printing head are installed on the digital printing structure of one, therebyOptional by using a set of digital printing head just can complete all spaces of a whole page on the machine printing Duo Zhi roadCarry out the task of one side digital printing. Without buying separately new digital printer, only need to install this patent dress additionalPut transformation and can make traditional rotary press become digital rotary press, the good integraty of system is well also trueProtected transformation process workable, installation fee is cheap can effectively save again nonproductive work, after transformationEquipment both can not affect original printing functionality, can realize as required again without circumscribed digital printingBrush task.
In one embodiment, above-mentioned the 7th dancing roll 27 relative levels in described second commutation dancing roll 12 andBetween the 8th dancing roll 28, the axle center of the 7th dancing roll 27 is higher than the 8th dancing roll 28 but change lower than secondTo dancing roll 12. Further, vertical rack 3 correspondences are arranged at the 7th dancing roll 27 lower ends of subframe 2. ThisThe embodiment so main cause of design is on small-sized rotary press, is limited to folding machine little with seal tower spacing,In addition be provided with a large amount of dancing rolls in body frame 1, subframe 2 left sides, digital printing head also will be set, therefore arrangeThe 7th dancing roll 27, the second commutation dancing roll 12 and the 8th dancing roll 28 spaces at right part are often less,Three arranges closely, therefore not overlapping poor in order to make by Zhi road, and three dancing rolls are except horizontal levelIn outer vertical direction, also need the design that misplaces.
In one embodiment, the dancing roll of undertaking the printing of on the body frame 1 of said structure, the first commutation dancing roll and theThe axle center of two commutation dancing rolls is in the same plane and higher than other dancing rolls on body frame but lower than described baseThe 14 dancing roll in frame. Because the dancing roll of undertaking the printing of is mainly born the use of the supporting body that needs digital printing, andThe first commutation dancing roll and second of the both sides dancing roll that commutates is good when undertaking the printing of dancing roll for guaranteeing paper roadThe use of cornerite and tension force, therefore three arranges at grade, and higher than body frame 1 both sides arrange otherDancing roll, simultaneously owing to finally need to, by the dancing roll of pedestal, therefore holding through digital printing Hou Zhi roadThe height that prints dancing roll should not be higher than the dancing roll that enters set square minimum on pedestal, i.e. the 14 dancing roll.
In one embodiment, the above-mentioned dancing roll of undertaking the printing of, the first commutation dancing roll, the second commutation dancing roll, theThree commutation dancing rolls, the first dancing roll groups, the second dancing roll group, the 3rd dancing roll group, the 4th dancing roll group,The 5th dancing roll, the 6th dancing roll, the 7th dancing roll, the 8th dancing roll, the 4th commutation dancing roll, the 9thDancing roll, the tenth dancing roll, the 11 dancing roll, the 12 dancing roll, the 13 dancing roll, the 14Dancing roll, the 15 dancing roll, the 16 dancing roll, the 17 dancing roll, the 18 dancing roll, the tenthNine dancing rolls, the 20 dancing roll, the 21 dancing roll, the 22 dancing roll, the 23 are led paperThe axis horizontal setting of roller, the 24 dancing roll, the 25 dancing roll and the 26 dancing roll and mutualFor parallel.
Best, the axis horizontal degree between above-mentioned dancing roll should be at 0.01mm/M, and the depth of parallelism is also guaranteed0.01mm/M (be directly positioned over and measure acquired results on paper bowl by horizon rule). The good depth of parallelism is passableGuarantee by above-mentioned each dancing roll Zhi road smooth-going stable, thereby make the increase of a large amount of dancing rolls can be to printingBrush efficiency, mass formation impact.
As an embodiment, the body frame of leading paper changement, subframe, the vertical rack in said structure and lead paperRoller frame is welded in the pedestal one welding with the paper guide of folding machine. The benefit that adopts one welding is to installFacilitate and be connected firmly.
As another embodiment, said structure also can adopt the body frame of leading paper changement to pass on left intervalBolt is fixed on the pedestal of paper guide of folding machine. The benefit of this structure is that digital printing part can be torn openBe contained on existing equipment, thus configurable or dismounting digital printing function as required, though installation and debugging areFor complexity but later stage application is more flexible.
In addition, the digital printing structure that is suitable for small-sized rotary press of this patent, in the time of design and installation, needsThe precision of noting each supporting construction functional surfaces precision and appearance and size and hole to guarantee that error is less than by processing orEqual design accuracy requirement. Every design accuracy requires as follows:
1, black mark detector vibrations Liang≤± 0.1mm in the time that equipment moves;
2, the dancing roll Jing that undertakes the printing of of digital printing is to Tiao Dong≤± 0.1mm;
3, paper speed detects wheel radial Tiao Dong≤± 0.05mm, diameter 80≤± 0.03mm;
4, digital spray printing head arranges apart from final printing paper 1mm, vibrations amount≤± 0.1mm;
5,, when use, by undertaking the printing of, dancing roll paper cornerite > 180 spends.
The invention still further relates to a kind of digital rotary press, it comprises four Yin Ta and a folding machine 500, instituteState seal tower and be arranged between two folding machine both sides, be respectively equipped with one in both sides, each Yin Ta upper end and cross paper bowl frame;It also comprises the digital printing structure that is suitable for small-sized rotary press as above.
Preferably, in described seal tower, be provided with cylinder, print cylinder and described applicable small-sized rotary press in towerDigital printing structure in the relative position level of each dancing roll and parallel to each other.
The first paper road reverse side to the first seal tower is realized digital printing:
As shown in Figure 2, need to carry out digital printing by the first seal tower 100 the first paper road 600 out, headFirst successively by first print tower 100 cross paper bowl frame 101 and second print tower 200 paper bowl frame, and laggardEnter the Extension support 5 of the paper guide of folding machine in the digital printing structure that this patent is suitable for small-sized rotary pressThe 21 dancing roll 53 after again by after the 5th dancing roll 25 on body frame 1, walk around the 3rd commutation and leadThereby after paper bowl 13, walking around the dancing roll 10 of undertaking the printing of realizes reverse side and completes number by digital printing 8 bottom againCode printing, then the first paper road 600 is walked around and is walked around successively the 19 after the first commutation dancing roll 11 commutations and leadPaper bowl the 51, the 22 dancing roll 61, the 3rd second on paper bowl frame, the body frame 1 of crossing that prints tower 300 commutateAfter dancing roll 12, the 6th dancing roll 26, be upward through the 4th dancing roll group 24 by below and then arrive pedestal 4On the 12 dancing roll 42 after enter the set square in folding machine.
And other are without the second paper road 700 of digital printing, directly successively by this digital print structure pedestalThe 18 dancing roll on 4, the 11 dancing roll 41 just enter the set square in folding machine.
Crossing after paper bowl frame of the 3rd seal tower 300 directly passed through on San Zhi road 800, through this digital print structureThe tenth dancing roll 33 in vertical rack 3 is rear to be upward through the first dancing roll group 21 by bottom equally and then to arriveAfter the 14 dancing roll 44 on pedestal 4, enter the set square in folding machine.
Si Zhi road 900 prints tower 400, the 3rd by the 4th successively and prints crossing after paper bowl frame of tower 300, through thisThe 9th dancing roll 32 in digital printing structure vertical rack 3 is rear is upward through the second dancing roll group by bottom equallyAfter 22 the 13 dancing rolls 43 that then arrive on pedestal 4, enter the set square in folding machine.
Digital printing is realized in the second front, paper road to the second seal tower:
As Fig. 3 shows, need to carry out the second paper road 700 by the second seal tower 200 of digital printing, first comply withInferior pass through the second seal tower 200 cross paper bowl frame, then enter this patent and be suitable for the number of small-sized rotary pressIn print structure, after the 21 dancing roll 53 of the Extension support 5 of the paper guide of folding machine, walk around successively firstCommutation dancing roll 11, the dancing roll 10 of undertaking the printing of complete positive digital printing by digital printing 8 bottom, thenThe 3rd commutation dancing roll 13 commutations are walked around again by the rear arrival pedestal 4 of the 5th dancing roll 25 in the first paper road 600On the 11 dancing roll 41 after enter the set square in folding machine.
And other are without the first paper road 600 of digital printing, print tower 100, the second seal tower 200 by firstCross paper bowl frame after enter given figure code print structure, the directly Extension support 5 of the paper guide by folding machineThe 20 dancing roll 52, the 22 dancing roll 61 of dancing roll frame 6 arrive the 3rd print tower 300 cross paperRoller frame. Then getting back in this structure by the 8th dancing roll 28 and the 7th dancing roll 27, the of vertical rack 3After four commutation dancing rolls 31, be upward through the 3rd dancing roll group 23 by bottom and then arrive the tenth on pedestal 4After two dancing rolls 42, enter the set square in folding machine.
Crossing after paper bowl frame of the 3rd seal tower 300 directly passed through on San Zhi road 800, through this digital print structureThe 9th dancing roll 32 in vertical rack 3 is rear to be upward through the second dancing roll group 22 by bottom equally and then to arriveAfter the 13 dancing roll 43 on pedestal 4, enter the set square in folding machine.
Si Zhi road 900 prints tower 400, the 3rd by the 4th successively and prints crossing after paper bowl frame of tower 300, through thisThe tenth dancing roll 33 in digital printing structure vertical rack 3 is rear is upward through the first dancing roll group by bottom equallyAfter 21 the 14 dancing rolls 44 that then arrive on pedestal 4, enter the set square in folding machine.
The second paper road reverse side to the second seal tower is realized digital printing:
As Fig. 4 shows, need to carry out the second paper road 700 by the second seal tower 200 of digital printing, first comply withInferior pass through the second seal tower 200 cross paper bowl frame, then enter this patent and be suitable for the number of small-sized rotary pressIn print structure, after the 21 dancing roll 53 of the Extension support 5 of the paper guide of folding machine, lead paper by the 5thRoller 25 is walked around the 3rd commutation dancing roll 13 again, the dancing roll 10 of undertaking the printing of completes instead by digital printing 8 bottomFace digital printing, then the first commutation dancing roll 11 is walked around again by the of dancing roll frame 6 in the first paper road 600After 23 dancing rolls 62, print on the extension frame 7 arranging on the paper bowl frame excessively of tower 300 by the 3rd againAfter the 26 dancing roll 71, reenter this structure, lead paper by the second commutation dancing roll 12, the 6th successivelyAfter roller 26, be upward through the 4th dancing roll group 24 by bottom and then arrive the 11 dancing roll 41 on pedestal 4After enter the set square in folding machine.
And other are without the first paper road 600 of digital printing, print tower 100, the second seal tower 200 by firstCross paper bowl frame after enter given figure code print structure, the directly Extension support 5 of the paper guide by folding machineThe 20 dancing roll 52, the 22 dancing roll 61 of dancing roll frame 6 arrive the 3rd print tower 300 cross paperRoller frame. Then getting back in this structure by the 8th dancing roll 28 and the 7th dancing roll 27, the of vertical rack 3After four commutation dancing rolls 31, be upward through the 3rd dancing roll group 23 by bottom and then arrive the tenth on pedestal 4After two dancing rolls 42, enter the set square in folding machine.
Crossing after paper bowl frame of the 3rd seal tower 300 directly passed through on San Zhi road 800, through this digital print structureThe 9th dancing roll 32 in vertical rack 3 is rear to be upward through the second dancing roll group 22 by bottom equally and then to arriveAfter the 13 dancing roll 43 on pedestal 4, enter the set square in folding machine.
Si Zhi road 900 prints tower 400, the 3rd by the 4th successively and prints crossing after paper bowl frame of tower 300, through thisThe tenth dancing roll 33 in digital printing structure vertical rack 3 is rear is upward through the first dancing roll group by bottom equallyAfter 21 the 14 dancing rolls 44 that then arrive on pedestal 4, enter the set square in folding machine.
Digital printing is realized in the 3rd front, San Zhi road that prints tower:
As shown in Figure 5, need to carry out the San Zhi road 800 by the 3rd seal tower 300 of digital printing, firstBy self the 3rd print tower 300 cross paper bowl frame, then enter this patent and be suitable for the number of small-sized rotary pressCode print structure, walks around after second on body frame 1 commutation dancing roll 12 from the dancing roll 10 upper surface mistakes of undertaking the printing of,Complete positive digital printing by digital printing 8 bottom, then walk around again the first commutation dancing roll 11 and arriveAfter the 14 dancing roll 44 on pedestal 4, enter the set square in folding machine.
And other are without the first paper road 600 of digital printing, print tower 100, the second seal tower 200 by firstCross the directly arrival pedestal 4 after paper bowl frame, after its 17 dancing roll the 47 and the 12 dancing roll 42Enter the set square in folding machine.
Crossing after paper bowl frame of the second seal tower 200 directly passed through on the second 700, paper road, directly arrives pedestal 4, logicalAfter crossing its 18 dancing roll the 48 and the 11 dancing roll 41, enter the set square in folding machine.
Si Zhi road 900 prints tower 400, the 3rd by the 4th successively and prints crossing after paper bowl frame of tower 300, directly arrivesReach pedestal 4, by entering the set square in folding machine after its 16 dancing roll the 46 and the 13 dancing roll 43.
The 3rd San Zhi road reverse side that prints tower is realized to digital printing:
As Fig. 6 shows, need to carry out the San Zhi road 800 by the 3rd seal tower 300 of digital printing, first logicalCross self the 3rd print tower 300 cross paper bowl frame, then enter this patent and be suitable for the number of small-sized rotary pressPrint structure, walks around and walks around the 4th commutation after the 8th dancing roll 28 on body frame 1, the 7th dancing roll 27 and lead paperRoller 31 and the dancing roll 10 of undertaking the printing of, complete reverse side digital printing by digital printing 8 bottom, then walks around againThe 3rd prints crossing on paper bowl frame of tower 300 enters dancing roll frame 6 after the 26 dancing roll 71 on extension frame 7On the rear arrival pedestal 4 of the 23 dancing roll 62, by its 15 dancing roll the 45 and the 14 dancing rollAfter 44, enter the set square in folding machine.
And other are without the first paper road 600 of digital printing, print tower 100, the second seal tower 200 by firstCross the directly arrival pedestal 4 after paper bowl frame, after its 17 dancing roll the 47 and the 12 dancing roll 42Enter the set square in folding machine.
Crossing after paper bowl frame of the second seal tower 200 directly passed through on the second 700, paper road, directly arrives pedestal 4, logicalAfter crossing its 18 dancing roll the 48 and the 11 dancing roll 41, enter the set square in folding machine.
Si Zhi road 900 prints tower 400, the 3rd by the 4th successively and prints crossing after paper bowl frame of tower 300, directly arrivesReach pedestal 4, by entering the set square in folding machine after its 16 dancing roll the 46 and the 13 dancing roll 43.
Digital printing is realized in the 4th front, Si Zhi road that prints tower:
As shown in Figure 7, need to carry out the Si Zhi road 900 by the 4th seal tower 400 of digital printing, pass throughSelf the 4th print that tower 400 and the 3rd prints tower 300 cross paper bowl frame, then enter this patent and be suitable for small-sized wheel and turnThe digital printing structure of printing machine, walks around after second on body frame 1 commutation dancing roll 12 from the dancing roll 10 of undertaking the printing ofUpper surface mistake, completes positive digital printing by digital printing 8 bottom, then walks around the first commutation again and leadsPaper bowl 11 enters the set square in folding machine after arriving the 13 dancing roll 43 on pedestal 4.
And other are without the first paper road 600 of digital printing, print tower 100, the second seal tower 200 by firstCross the directly arrival pedestal 4 after paper bowl frame, after its 17 dancing roll the 47 and the 12 dancing roll 42Enter the set square in folding machine.
Crossing after paper bowl frame of the second seal tower 200 directly passed through on the second 700, paper road, directly arrives pedestal 4, logicalAfter crossing its 18 dancing roll the 48 and the 11 dancing roll 41, enter the set square in folding machine.
San Zhi road 800 is crossed after paper bowl frame, on the vertical rack 3 via this structure by the 3rd seal tower 300The tenth dancing roll 33 after be upward through the first dancing roll group 21 by bottom and then arrive the tenth on pedestal 4After four dancing rolls 44, enter the set square in folding machine.
The 4th Si Zhi road reverse side that prints tower is realized to digital printing:
As shown in Figure 8, need to carry out the Si Zhi road 900 by the 4th seal tower 400 of digital printing, pass throughSelf the 4th print that tower 400 and the 3rd prints tower 300 cross paper bowl frame, successively enter this patent and be suitable for small-sized wheel and turnThe digital printing structure of printing machine, by walking around vertical rack 3 after the 8th dancing roll 28, the 7th dancing roll 27After the 4th commutation dancing roll 31, walk around the dancing roll 10 of undertaking the printing of, complete positive digital by digital printing 8 bottomPrinting, then walks around the 26 dancing roll 71 on the second commutation dancing roll 12, extension frame 7 again, leads paperThe 16 dancing roll the 46, the 13 on the rear arrival pedestal 4 of the 22 dancing roll 61 on roller frame 6 is led paperAfter roller 43, enter the set square in folding machine.
And other are without the first paper road 600 of digital printing, print tower 100, the second seal tower 200 by firstCross the directly arrival pedestal 4 after paper bowl frame, after its 17 dancing roll the 47 and the 12 dancing roll 42Enter the set square in folding machine.
Crossing after paper bowl frame of the second seal tower 200 directly passed through on the second 700, paper road, directly arrives pedestal 4, logicalAfter crossing its 18 dancing roll the 48 and the 11 dancing roll 41, enter the set square in folding machine.
San Zhi road 800 is crossed after paper bowl frame, on the vertical rack 3 via this structure by the 3rd seal tower 300The tenth dancing roll 33 after be upward through the first dancing roll group 21 by bottom and then arrive the tenth on pedestal 4After four dancing rolls 44, enter the set square in folding machine.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every profitThe equivalent structure of doing by description of the present invention and accompanying drawing content or the conversion of equivalent flow process, or directly or indirectly transportBe used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. be suitable for a digital printing structure for small-sized rotary press, it comprises the paper guide of folding machine,Paper guide is made up of the Extension support on pedestal and pedestal; It is characterized in that: it also comprise digital printing head andLead paper changement;
The described paper changement of leading comprises body frame, subframe, vertical rack and dancing roll frame; Wherein, body frame upper endAcross being provided with guide rail, on guide rail, to slide described digital printing head is set, body frame lower end arranges subframe, subframe right sideLower end connects vertical rack; The left side of described body frame connects the pedestal of folding machine paper guide, and pedestal upper end is provided withThe Extension support extending to a digital printing direction, is provided with described dancing roll frame in upper end, Extension support right side;
The left side along continuous straight runs of described body frame and subframe is provided with four dancing roll groups successively, each dancing roll groupComprise two dancing rolls, two dancing rolls be placed in respectively on body frame and subframe and the dancing roll of body frame to the left in pairThe dancing roll setting of frame; Between described body frame right side and dancing roll group, be from left to right provided with successively the 5th dancing roll,The first commutation dancing roll, the dancing roll of undertaking the printing of, the second commutation dancing roll, the 8th dancing roll; Described undertaking the printing of led paperThe corresponding setting of guide rail of roller and body frame upper end; Between described subframe right side and dancing roll group, be from left to right provided with successivelyThe 3rd commutation dancing roll, the 6th dancing roll and the 7th dancing roll;
Described vertical rack is provided with the 4th commutation dancing roll, the 9th dancing roll and the tenth dancing roll from top to down successively;
Described pedestal bottom along the oblique line of right low left high be arranged at intervals with the 11 dancing roll, the 12 dancing roll,The 13 dancing roll and the 14 dancing roll, top be arranged at intervals with the 15 dancing roll, the 16 dancing roll,The 17 dancing roll and the 18 dancing roll;
Described Extension support is from left to right provided with the 19 dancing roll successively, the 20 dancing roll and the 21 is ledPaper bowl;
Described dancing roll frame is provided with the 22 dancing roll, the 23 dancing roll, second from top to bottom successively14 dancing rolls and the 25 dancing roll.
2. the digital printing structure that is suitable for small-sized rotary press as claimed in claim 1, is characterized in that:Described the 7th dancing roll relative level is between described the second commutation dancing roll and the 8th dancing roll; Described verticalFrame correspondence is arranged at the 7th dancing roll lower end of subframe.
3. the digital printing structure that is suitable for small-sized rotary press as claimed in claim 1, is characterized in that:The axle center of the dancing roll of undertaking the printing of, the first commutation dancing roll and the second commutation dancing roll on described body frame is in sameIn plane and higher than other dancing rolls on body frame but lower than the 14 dancing roll in described pedestal.
4. the digital printing structure that is suitable for small-sized rotary press as claimed in claim 1, is characterized in that:The described dancing roll of undertaking the printing of, the first commutation dancing roll, the second commutation dancing roll, the 3rd commutation dancing roll, firstDancing roll group, the second dancing roll group, the 3rd dancing roll group, the 4th dancing roll group, the 5th dancing roll, the 6thDancing roll, the 7th dancing roll, the 8th dancing roll, the 4th commutation dancing roll, the 9th dancing roll, the tenth are led paperRoller, the 11 dancing roll, the 12 dancing roll, the 13 dancing roll, the 14 dancing roll, the 15 are ledPaper bowl, the 16 dancing roll, the 17 dancing roll, the 18 dancing roll, the 19 dancing roll, the 20Dancing roll, the 21 dancing roll, the 22 dancing roll, the 23 dancing roll, the 24 are led paperThe axis horizontal setting of roller, the 25 dancing roll and the 26 dancing roll and parallel each other.
5. the digital printing structure that is suitable for small-sized rotary press as described in claim 1-4 any one,It is characterized in that: described in lead paper changement body frame, subframe, vertical rack and dancing roll frame be welded in and roll overThe pedestal one welding of the paper guide of page machine.
6. the digital printing structure that is suitable for small-sized rotary press as described in claim 1-4 any one,It is characterized in that: described in lead paper changement the body frame bolt that passes on left interval be fixed on leading of folding machineOn the pedestal of mechanism of paper.
7. a digital rotary press, it comprises four Yin Ta and a folding machine, described seal tower is established between twoBe placed in folding machine both sides, be respectively equipped with one in both sides, each Yin Ta upper end and cross paper bowl frame; It is characterized in that:It also comprises the digital printing structure that is suitable for small-sized rotary press as described in claim 1-6 any one.
8. digital rotary press as claimed in claim 7, is characterized in that: in described seal tower, be provided with and rollCylinder, the cylinder in seal tower and the each dancing roll in the described digital printing structure that is suitable for small-sized rotary pressRelative position level and parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410022928.XA CN103847219B (en) | 2014-01-17 | 2014-01-17 | Be suitable for digital printing structure and the digital rotary press of small-sized rotary press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410022928.XA CN103847219B (en) | 2014-01-17 | 2014-01-17 | Be suitable for digital printing structure and the digital rotary press of small-sized rotary press |
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| CN103847219A CN103847219A (en) | 2014-06-11 |
| CN103847219B true CN103847219B (en) | 2016-05-18 |
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| CN201410022928.XA Expired - Fee Related CN103847219B (en) | 2014-01-17 | 2014-01-17 | Be suitable for digital printing structure and the digital rotary press of small-sized rotary press |
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| CN103847219A (en) | 2014-06-11 |
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