CN102491114A - Paperboard conveyer system of non-plate digital printer - Google Patents
Paperboard conveyer system of non-plate digital printer Download PDFInfo
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- CN102491114A CN102491114A CN2011103661445A CN201110366144A CN102491114A CN 102491114 A CN102491114 A CN 102491114A CN 2011103661445 A CN2011103661445 A CN 2011103661445A CN 201110366144 A CN201110366144 A CN 201110366144A CN 102491114 A CN102491114 A CN 102491114A
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Abstract
The invention discloses a paperboard conveyer system of a non-plate digital printer. The paperboard conveyer system is provided with a printer, wherein the printer is provided with a transition paper feeding roller, and the tail of the printer is connected with a paper feeding rack; one end of the paper feeding rack, close to the printer, is provided with a paper feeding platform, and the other end of the paper feeding rack is provided with a conveyer belt; the paperboard conveyer system is characterized in that the front side of a transition paper feeding roller is provided with an optoelectronic switch, the conveyer belt is driven by a driving mechanism, and a adjusting baffle is arranged above the conveyer belt; the distance between the adjusting baffle and the conveyer belt is greater than the thickness of a paperboard but less than the thickness of two paperboards; and the paper feeding rack is provided with a removable supporting roller, the transition paper feeding roller is connected with a lifting cylinder, and the photoelectric switch is respectively connected with the lifting cylinder and a driving mechanism. With such a structure, the paperboard conveyer system has the beneficial effects that the conveyer belt is capable of continuously conveying paperboards, the latter paperboard pushes against the previous paperboard on the paper feeding platform, thus the conveying of paperboards does not deviate; and meanwhile, the photoelectric switch is capable of accurately controlling the time and the position of paper feeding, and the printing efficiency of a printer is improved.
Description
Technical field
The present invention relates to a kind of printer, particularly be used for the printer of printing packaging container board, what be specifically related to is the paper pushing board mechanism of printer.
Background technology
At present, the cardboard that the printing packaging box adopts all is corrugated board basically, and the printer employing is not have a version digital printer.Earlier, when cardboard is carried, generally all be to carry out with artificial cardboard is placed on the load-transfer device one by one; After the cardboard of treating last placement is carried and to be finished; Placing back a piece of paper plate again, like this, is very big for working strength of workers; Simultaneously, also reduced the efficient of printing.So those skilled in the art change the method for this artificial paper feeding into automatic paper feeding.The structure of automatic paper feeding is a lot, and in general, the precision problem of paper feeding directly has influence on printing quality.Be called " a kind of paper feeder of corrugated paper plate printing machines " like the patent No. for the 201120024950.X name; Following content is disclosed: a kind of paper feeder of corrugated paper plate printing machines, comprise paper feeding stick and floating drum, it is characterized in that; Be provided with sliding sleeve in the described floating drum with one heart; The center of circle of vertically passing floating drum and sliding sleeve is provided with pivot shaft, and sliding sleeve is fixed on the pivot shaft through jump ring, and the circumference of sliding sleeve is connected with floating drum through compression spring.The paper feeder of this structure; According to the thickness of cardboard, the pressure of cardboard between floating drum and paper feeding stick that automatically adjusts of the elastic force through compression spring keeps constant, but when cardboard is carried; Be easy to cardboard is sent partially, will cause the precision and the position inaccuracy of printing.And for example the patent No. is 200920037406.1, and name is called " not having version digital printer cardboard transfer system ", discloses following content: a kind of no version digital printer cardboard transfer system; Have frame, it is characterized in that, said frame top is provided with and is in conplane driven roller, driven voller; And the negative pressure box between two rollers, negative pressure box upper surface opening is provided with belt conveyor between driven roller and the driven voller; Be arranged with air extractor vent on the belt conveyor; Belt conveyor is positioned at the frame upper section and covers negative pressure box upper surface opening fully, and frame is provided with induced draft fan, and induced draft fan is connected with the cavity of above-mentioned negative pressure box through pipeline.The cardboard transfer system of this structure adopts induced draft fan in negative pressure box, to produce negative pressure, cardboard is adsorbed on the belt conveyor carries; When carrying, the preceding sheet plate is bigger apart from the interval with back one cardboard, like this; When press printing; The cardboard that must wait for the rear puts in place and just can print, and like this, has just influenced the printing efficiency of printer; Simultaneously, adopt absorption method, in the cardboard transport process, displacement easily causes the position inaccuracy of transmission, and the effect and the positional precision that cause printing are not high yet.
Summary of the invention
In view of the deficiency that background technology exists, the technical matters that the present invention will solve provides a kind of cardboard transfer system that the no version digital printer of press printing efficient accurately also can be improved in the cardboard position that transmits.For this reason, the present invention adopts following technical scheme to realize: a kind of cardboard transfer system that does not have edition digital printer has printer; The transition paper feeding stick is installed on the said printer, is connected with the paper feeding frame, near an end of said printer paper feeding platform is set in said paper feeding frame at the afterbody of said printer; The other end is provided with load-transfer device; The front side that it is characterized in that said transition paper feeding stick is provided with photoelectric switch, and said load-transfer device is by drive mechanism, and the top of said load-transfer device is provided with controllable register; Distance between said controllable register and the load-transfer device greater than one less than the thickness of two pieces of paper plate; On said paper feeding frame, be provided with movably roller rest, said transition paper feeding stick is connected with lift cylinder, and said photoelectric switch links to each other with described lift cylinder, driver train respectively.
Said paper feeding platform is dull and stereotyped driving band.
End near load-transfer device on the said controllable register is provided with the inclined-plane.
Connect cross bar on the said controllable register, said cross bar is spirally connected through screw and screw rod.
Also be provided with adjust bar in the said screw rod, the end of said adjust bar is bolted with top board, and said top board contacts with the crossbeam that said controllable register is installed.
Said paper feeding frame is provided with tooth bar, and the two ends of said roller rest are provided with gear, said gear and the engagement of said tooth bar.
The rear side of said printer intake roller is provided with the location photoelectric switch.
Said driver train is a motor, and said load-transfer device is coated on first live roll, and said first live roll is connected with said drive of motor.
Said dull and stereotyped driving band is coated on second live roll, and said second live roll is connected with described drive of motor.
This structure of the present invention; The structure of load-transfer device, regulating plate and roller rest on its paper feeding frame can be transported to cardboard on the paper feeding platform one by one end to end, relies on the thrust of load-transfer device then; Cardboard is pushed up to transition paper feeding stick place; In the process that paper feeding platform is carried, the out-of-position phenomenon occurs, reach the purpose of correction through end to end conveying one by one, and the photoelectric switch of transition paper feeding stick front side comes controlling and driving mechanism and lift cylinder according to detection signal; Make the time of paper feeding and the position of paper feeding all receive accuracy control; When printer need print, at any time cardboard is sent into, its paper feeding time and position are accurate, and the printing efficiency of printer is improved greatly.
Description of drawings
Combine accompanying drawing to further describe relevant details of the present invention below again.
Fig. 1 is a constructional drawing of the present invention;
Fig. 2 is the constructional drawing of paper feeding frame rear end of the present invention;
Fig. 3 is regulating plate mounting structure figure of the present invention.
The specific embodiment
With reference to accompanying drawing, the cardboard transfer system of this no version digital printer has printer 23; This printer 23 is equipped with transition paper feeding stick 18 for there not being the version digital printer on the said printer 23, transition paper feeding stick 18 connects lift cylinder 17; Afterbody at said printer 23 is connected with paper feeding frame 22, near an end of said printer 23 paper feeding platform 16 is set in said paper feeding frame 22, and this paper feeding platform 16 is dull and stereotyped driving band; The other end at paper feeding platform 16 is provided with load-transfer device 6, and this load-transfer device 6 is the reticulate pattern load-transfer device, makes it that enough friction force arranged when contacting with cardboard 25; To drag cardboard 25; The front side of said transition paper feeding stick 18 is provided with photoelectric switch 19, and said load-transfer device 6 is by drive mechanism, and this driver train drives driving band 16 simultaneously; The top of said load-transfer device 6 is provided with controllable register 9; Distance between said controllable register 9 and the load-transfer device 6 less than the thickness of two pieces of paper plate 25, is provided with movably roller rest 4 greater than one on said paper feeding frame 22, said photoelectric switch 19 links to each other with described lift cylinder 17, driver train respectively.The institute; End near load-transfer device 6 on the controllable register 9 is provided with inclined-plane 15; Before the cardboard on the load-transfer device 6 25 is transferred; Lean against last cardboard on the roller rest 4 after slide, the one of which end just contacts with inclined-plane 15, and the distance between controllable register 9 and the roller rest 4 that is arranged so that on this inclined-plane 15 strengthens; Thereby in the process that in the end many cardboards slide; Last cardboard that leans against on the roller rest 4 will at first separate with last a piece of paper plate, like this, has static and is adsorbed and cause the problem that can not fall one by one with regard to having solved last cardboard and last a piece of paper plate.Connect cross bar 11 on the said controllable register 9, said cross bar 11 is spirally connected through screw and screw rod 12; Also be provided with adjust bar 13 in the said screw rod 12, the end of said adjust bar 13 is bolted with top board 8, and said top board 8 contacts with the crossbeam 10 that said controllable register 9 is installed.So turn screw rod 12; Just can drive controllable register 9 oscilaltions through cross bar 11; When running into the different cardboard of thickness, carry out at any time controllable register 9 is regulated, make that controllable register 9 is regulated after; And the distance between the load-transfer device 6 is in greater than a piece of paper plate less than the state of two pieces of paper plate, to guarantee that cardboard is carried by load-transfer device 6 one by one all the time.Because the breadth of cardboard 25 has size, when running into the cardboard of different breadths, in order to make controllable register 9 can be in the top of cardboard 25; But the adjust bar 13 in the turn screw rod 12 makes that top board 8 is loosening, then; Just can on the crossbeam 10 of install adjustment baffle plate 9, move controllable register 9, after moving into place, reverse turn adjust bar 13; Top board 8 is fastened on the crossbeam 10, it is in the purpose of cardboard top to reach mobile controllable register 9.Said paper feeding frame 22 is provided with tooth bar 2, and the two ends of said roller rest 4 are provided with gear 3, said gear 3 and said tooth bar 2 engagements.Equally, because the breadth of cardboard 25 is different, need moving through roller rest 4; Make an end of cardboard 25 lean against on the roller rest 4, therefore, behind rolling roller rest 4; Gear 3 on the roller rest 4 just rolls on tooth bar 2, to reach the purpose of regulating distance between roller rest 4 and the controllable register 9, it is emphasized that at this; After the cardboard arrangement of whole buttress was neat, its last cardboard only need a bit lean against on the roller rest 4 and get final product, promptly only needed the contact surface of employing roller rest 4 minimum areas to contact with cardboard and got final product; If it is too many that cardboard leans against on the roller rest 4, the friction force between then possible cardboard and the roller rest 4 increases, and is not with 6 to drag away and can not be transferred.In use, can regulate roller rest 4 at any time to situation, to drag cardboard 25 automatically away be purpose to reach load-transfer device 6.Said driver train is a motor 5; Said load-transfer device 6 is coated on first live roll 7; Said first live roll 7 is in transmission connection with said motor 5, and dull and stereotyped driving band 16 also is coated on second live roll 14 simultaneously, and its second live roll 14 also is in transmission connection with described motor 5.After motor 5 work, drive 7 work of first live roll, just can drive load-transfer device 6 and move, the friction force that produces between load-transfer device 6 and the cardboard 25 is enough to mobile leaning against has a piece of paper plate most on the roller rest 4; After this cardboard 25 is moved, just lies low and on load-transfer device 6, move, and load-transfer device 6 top install adjustment baffle plates 9, so; Can guarantee that load-transfer device carries cardboard one by one, can guarantee that cardboard delivers on the dull and stereotyped driving band 16 work of motor 5 simultaneously again end to endly; Drive 14 work of second live roll simultaneously, make dull and stereotyped driving band 16 move, drive cardboard 25 placed on it and move; Therefore, the cardboard 25 on the dull and stereotyped driving band 16 is also carried through cardboard 25 jackings on the load-transfer device 6 through outside the driver train transmission; Like this, cardboard 25 just can not sent partially, and the holding position is accurate.The rear side of said printer 23 intake rollers 21 is provided with location photoelectric switch 20.This location photoelectric switch 20 mainly is the lifting that control does not have version digital printer intake roller 21 and exit roller 24.
When the present invention worked, an end of cardboard 25 was placed on the load-transfer device 6, and the other end leans against on the roller rest 4; When the photoelectric switch 19 of transition paper feeding stick 18 front sides does not detect cardboard 25, just make motor 5 work of driver train, make that the cardboard on the load-transfer device 6 is transported on the paper feeding platform 16 one by one end to endly; With 17 work of seasonal lift cylinder,, make and carry the cardboard 25 of coming to pass transition paper feeding stick 18 on the paper feeding platform 16 with lifting transition paper feeding stick 18; Delivered to by transition paper feeding stick 18 on the workplatform of printer 23, when cardboard 25 conveyings put in place, after photoelectric switch 19 detects the signal of cardboard 25; Instruct the motor 5 of driver train to quit work again; With seasonal lift cylinder 17 work, make lift cylinder 17 descend, stop paper feeding.When the cardboard 25 on printer 23 workplatformes is positioned after photoelectric switch 20 detects; Location photoelectric switch 20 makes the paper feeding stick 21 and exit roller 24 work on the printer 23, and cardboard 25 is delivered to printing zone, and meanwhile; After this cardboard 25 is seen off; Photoelectric switch 19 does not detect the signal of cardboard 25 again, makes driver train work again, according to this cycle repeats.Therefore, printer 23 can continuously print when printing, needn't worry that the position of back paper feeding and time need to wait for the printing efficiency that so just improves greatly.Simultaneously, cardboard 25 is transferred with 6 end to end cardboard jackings forward one by one when carrying, and makes cardboard 25 can not send partially.The cardboard transfer system of this structure had both effectively guaranteed the paper feeding position of cardboard, can guarantee the printer continuous working simultaneously, and its print out rate can be faster, needn't receive the restriction of other conditions, for printing industry, has good result of use.
Claims (9)
1. cardboard transfer system that does not have edition digital printer; Has printer (23); Transition paper feeding stick (18) is installed on the said printer (23), is connected with paper feeding frame (22), near an end of said printer (23) paper feeding platform (16) is set in said paper feeding frame (22) at the afterbody of said printer (23); The other end is provided with load-transfer device (6); The front side that it is characterized in that said transition paper feeding stick (18) is provided with photoelectric switch (19), and said load-transfer device (6) is by drive mechanism, and the top of said load-transfer device (6) is provided with controllable register (9); Distance between said controllable register (9) and the load-transfer device (6) greater than one less than the thickness of two pieces of paper plate; On said paper feeding frame (22), be provided with movably roller rest (4), said transition paper feeding stick (18) is connected with lift cylinder (17), and said photoelectric switch (19) links to each other with described lift cylinder (17), driver train respectively.
2. the cardboard transfer system that does not have the version digital printer according to claim 1 is characterized in that said paper feeding platform (16) is dull and stereotyped driving band, and said dull and stereotyped load-transfer device is by said drive mechanism.
3. the cardboard transfer system that does not have the version digital printer according to claim 1 is characterized in that the end that said controllable register (9) is gone up near load-transfer device (6) is provided with inclined-plane (15).
4. the cardboard transfer system that does not have the version digital printer according to claim 1 is characterized in that said controllable register (9) upward connects cross bar (11), and said cross bar (11) is spirally connected through screw and screw rod (12).
5. the cardboard transfer system that does not have the version digital printer according to claim 4; It is characterized in that also being provided with in the said screw rod (12) adjust bar (13); The end of said adjust bar (13) is bolted with top board (8), and said top board (8) contacts with the crossbeam (10) that said controllable register (9) is installed.
6. the cardboard transfer system that does not have the version digital printer according to claim 1 is characterized in that said paper feeding frame (22) is provided with tooth bar (2), and the two ends of said roller rest (4) are provided with gear (3), said gear (3) and said tooth bar (2) engagement.
7. the cardboard transfer system that does not have the version digital printer according to claim 1 is characterized in that the rear side of said printer (23) intake roller (21) is provided with location photoelectric switch (20).
8. the cardboard transfer system that does not have the version digital printer according to claim 1 is characterized in that said driver train is motor (5), and said load-transfer device (6) is coated on first live roll (7), and said first live roll (7) is in transmission connection with said motor (5).
9. the cardboard transfer system that does not have the version digital printer according to claim 2; It is characterized in that said driver train is motor (5); Said dull and stereotyped driving band (16) is coated on second live roll (14), and said second live roll (14) is in transmission connection with described motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103661445A CN102491114A (en) | 2011-11-14 | 2011-11-14 | Paperboard conveyer system of non-plate digital printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103661445A CN102491114A (en) | 2011-11-14 | 2011-11-14 | Paperboard conveyer system of non-plate digital printer |
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| Publication Number | Publication Date |
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| CN102491114A true CN102491114A (en) | 2012-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103661445A Pending CN102491114A (en) | 2011-11-14 | 2011-11-14 | Paperboard conveyer system of non-plate digital printer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057278A (en) * | 2013-01-18 | 2013-04-24 | 无锡佳泰科技有限公司 | Label printer capable of carrying out skip printing detection |
| CN103522751A (en) * | 2013-10-18 | 2014-01-22 | 福州星月家居装饰用品有限公司 | Digital flat plate printing equipment and process for home decoration articles |
| CN106892286A (en) * | 2017-02-27 | 2017-06-27 | 郭世璞 | A kind of colour is without version digital printer |
| CN108638661A (en) * | 2018-05-14 | 2018-10-12 | 深圳汉华工业数码设备有限公司 | A kind of feed control device, method and Numerical Control Printer |
| CN109228512A (en) * | 2018-11-22 | 2019-01-18 | 中山市德丰科技服务有限公司 | Paper feeding device of print fluting machine |
| CN112026335A (en) * | 2020-09-11 | 2020-12-04 | 京山双王纸板技术服务有限公司 | Printing device for paperboard processing and using method thereof |
| CN112551210A (en) * | 2020-11-25 | 2021-03-26 | 段杜娟 | Automatic paper feeding device for printing machine |
| CN115258310A (en) * | 2022-07-26 | 2022-11-01 | 陕西思维印务有限公司 | Paper inserting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103057278A (en) * | 2013-01-18 | 2013-04-24 | 无锡佳泰科技有限公司 | Label printer capable of carrying out skip printing detection |
| CN103522751A (en) * | 2013-10-18 | 2014-01-22 | 福州星月家居装饰用品有限公司 | Digital flat plate printing equipment and process for home decoration articles |
| CN106892286A (en) * | 2017-02-27 | 2017-06-27 | 郭世璞 | A kind of colour is without version digital printer |
| CN108638661A (en) * | 2018-05-14 | 2018-10-12 | 深圳汉华工业数码设备有限公司 | A kind of feed control device, method and Numerical Control Printer |
| CN109228512A (en) * | 2018-11-22 | 2019-01-18 | 中山市德丰科技服务有限公司 | Paper feeding device of print fluting machine |
| CN109228512B (en) * | 2018-11-22 | 2020-11-17 | 泉州市惠安县铸铭贸易有限公司 | Paper feeding device of print fluting machine |
| CN112026335A (en) * | 2020-09-11 | 2020-12-04 | 京山双王纸板技术服务有限公司 | Printing device for paperboard processing and using method thereof |
| CN112551210A (en) * | 2020-11-25 | 2021-03-26 | 段杜娟 | Automatic paper feeding device for printing machine |
| CN115258310A (en) * | 2022-07-26 | 2022-11-01 | 陕西思维印务有限公司 | Paper inserting machine |
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Application publication date: 20120613 |