CN104944196A - Paper outlet mechanism supporting double-sided printing - Google Patents
Paper outlet mechanism supporting double-sided printing Download PDFInfo
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- CN104944196A CN104944196A CN201510369751.5A CN201510369751A CN104944196A CN 104944196 A CN104944196 A CN 104944196A CN 201510369751 A CN201510369751 A CN 201510369751A CN 104944196 A CN104944196 A CN 104944196A
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- paper
- roller
- transmission
- delivery mechanism
- rolling wheel
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Abstract
The invention provides a paper outlet mechanism supporting double-sided printing. The paper outlet mechanism comprises a rack and a conveying channel, a control center is arranged in a printing module, and the paper outlet mechanism further comprises a transmission chain driven by a motor, a first rolling wheel set and a first sensor. The first rolling wheel set is arranged on one side of a paper outlet of the printing module and in transmission with the transmission chain, and the first sensor is arranged between the first rolling wheel set and the paper outlet of the printing module and used for detecting whether paper passes through the transmission channel or not. The first rolling wheel set comprises a fixed rolling wheel and a movable rolling wheel which are arranged on the two sides of the conveying channel in an opposite rolling mode, and a rolling wheel lifting device, and the rolling wheel lifting device is instructed by the control center and can lift the movable rolling wheel to enable the movable rolling wheel and the fixed rolling wheel to be out of opposite rolling arrangement. The paper outlet mechanism can assist in paper conveying of the printing module, and cooperates to carry out paper conveying according to a single-sided printing instruction or a double-sided printing construction to support and achieve double-sided printing, and the paper outlet mechanism is simple in structure and modular.
Description
Technical field
The present invention relates to a kind of paper delivery mechanism of chopping machine, especially relate to a kind of paper delivery mechanism supporting duplex printing.
Background technology
The printing of print module exports between panel paper output generally has longer distance, needs to set out mechanism of paper and assists paper delivery, and the general None-identified of paper delivery mechanism two kinds of prior art prints the difference of situation, does not support duplex printing.
Summary of the invention
The technical matters that the present invention solves is, provides a kind of print module that can coordinate carry out corresponding paper transmission according to one side printing or duplex printing instruction thus support the paper delivery mechanism of duplex printing.
The technical scheme that the present invention solves the problems of the technologies described above is, a kind of paper delivery mechanism supporting duplex printing is provided, for the paper transmission between print module paper delivery mouth and panel paper output, comprise frame and transmission path, control center is provided with in this print module, this paper delivery mechanism also comprises by motor-driven messenger chain, be placed in the first roller set of print module paper output side and the transmission of messenger chain phase, and be placed between the first roller set and print module paper output for detecting the first sensor whether transmission path has paper to pass through; This first roller set comprises fixed idler whell and the action roller that pair roller is arranged at transmission path both sides, and controlled center instruction can make action roller lift and depart from fixed idler whell the roller lifting apparatus that pair roller arranges.
Preferably, this roller lifting apparatus comprises portable bar and replys element, this messenger chain comprises one by motor-driven transmission shaft, this action roller is connected to portable bar one end, this portable bar other end has the mating holes with this transmission shaft phase frictional fit, and this reply element is connected to portable bar one end makes the action roller on this portable bar and fixed idler whell keep the restoring force be separated for providing.
Preferably, transition fit is adopted between this mating holes and transmission shaft.
Preferably, one end of this action roller is also provided with the first gear with action roller coaxial transmission, this messenger chain also comprises the second gear be fixed on this transmission shaft coaxial transmission on transmission shaft, and is placed in the intermediate gear between this second gear and first gear.
Preferably, this reply element is the extension spring that one end is connected to that the frame other end is connected to portable bar one end.
Preferably, also comprise one second roller set, this second roller set comprises the roller that two pair rollers are arranged, and these two rollers are placed in the transmission path both sides near panel paper output place respectively.
Preferably, the second sensor whether a transmission path detecting this position being placed in the second roller set side has paper to pass through also is comprised.
Print module can be coordinated to print according to one side for the paper delivery mechanism of support duplex printing provided by the invention or corresponding paper transmission is carried out in duplex printing instruction, thus support duplex printing, apparatus structure is simple, be easy to install, and modularization is arranged, and general chopping machine can be made after installation to realize duplex printing.
Accompanying drawing explanation
The perspective view of a kind of paper delivery mechanism that Fig. 1 provides for one embodiment of the invention.
The cutaway view Amplified image of the local I V that Fig. 2 is the paper delivery mechanism shown in Fig. 1 and chopping machine.
Fig. 3 is the enlarged view of the paper delivery mechanism shown in Fig. 2.
Fig. 4 is the partial enlarged view of Fig. 1.
Detailed description of the invention
By reference to the accompanying drawings the present invention is described in further detail below by detailed description of the invention.
Refer to Fig. 1-Fig. 3, one embodiment of the invention provides a kind of paper delivery mechanism 1, this paper delivery mechanism 1 is arranged at the outside of print module 3, for the paper transmission between the paper delivery mouth 31 of print module 3 and panel paper output 2, be provided with control center's (not shown) in this print module 3 for the control between module each in whole chopping machine.This paper delivery mechanism 1 comprises frame (non-label), transmission path 18, first roller set 11, second roller set 14, first sensor 131, second sensor 132 and messenger chain (non-label) for installing fixing each parts.This transmission path 18 one end connects with the paper delivery mouth 31 of print module 3, and the other end is connected to panel paper output 2.The roller of this first roller set 11 is placed in transmission path 18 both sides respectively, and pair roller is arranged.This first sensor 131 is placed between the first roller set 11 and paper delivery mouth 31, this second sensor 132 is placed in the side that the second roller set 14 enters paper direction, whether the transmission path 18 that this first sensor 131 and the second sensor 132 are respectively used to detect corresponding position has paper to pass through, and relevant information is fed back to the control center of print module 3.This messenger chain drives by motor, can be the first roller set 11, second roller set 14 and provides running power.
This first roller set 11 comprises fixed idler whell 113 and the action roller 112 that pair roller is arranged at transmission path 18 both sides, and controlled center instruction can make action roller 112 lift and depart from fixed idler whell 113 the roller lifting apparatus 12 that pair roller arranges.
Incorporated by reference to consulting Fig. 4, this roller lifting apparatus 12 comprises portable bar 121 and extension spring 122.This messenger chain comprises one by motor-driven transmission shaft 171.The crossing setting substantially vertical with transmission shaft 171 of this portable bar 121, this action roller 112 is connected to portable bar 121 one end, this portable bar 121 other end has the mating holes label with this transmission shaft 171 phase frictional fit), adopt transition fit between this mating holes and transmission shaft 171.This extension spring 122 is connected to portable bar 121 one end makes the action roller 112 on this portable bar 121 and fixed idler whell 113 keep the restoring force be separated for providing.When transmission shaft 171 rotates, dynamic friction can be produced between transmission shaft 171 and portable bar 121, the pulling force that this friction force can make portable bar 121 overcome extension spring 122 makes action roller 112 and fixed idler whell 113 keep pair roller fricting movement, to drive paper pushed forward in transmission path 18, when messenger chain shuts down, this transmission shaft 171 rotates, by the restoring force effect of extension spring 122, this portable bar 121 lifting can be risen, make action roller 112 and fixed idler whell 113 depart from pair roller to arrange, thus make the paper entered in transmission path 18 lose the power pushed forward at this place.
One end of this action roller 112 is provided with the first gear 174 with action roller 112 coaxial transmission, this messenger chain also comprises the second gear 172 be fixed on this transmission shaft 171 coaxial transmission on transmission shaft 171, and the intermediate gear 173 be placed between this second gear 172 and first gear 174, by the transmission of messenger chain, drive the first gear 174 and the transmission of action roller 112 phase.
This second roller set 14 comprises the roller that about two pair rollers are arranged at transmission path 18 both sides, and this second roller set 14 is placed near panel paper output 2 place.These two rollers comprise driving roller 141 and a return idler 142, this driving roller 141 is driven by corresponding dynamical element (not shown), when the second sensor 132 has detected that paper arrives, the information detected is sent to control center by this second sensor 132, this control center and the corresponding dynamical element of instruction drive this driving roller 141 phase transmission, so that the paper tape being sent to this place is gone out panel paper output 2.
During printing, input print command, the paper printed when print module 3 through paper delivery mouth 31 out and enter into after in transmission path 18, this first sensor 131 has sensed that paper passes through, information can be uploaded to control center, control center can make analyzing and judge, if print command input is that one side prints, this messenger chain starts to drive transmission shaft 171 to rotate; On the one hand, this transmission shaft 171 relative motion bar 121 starts to rotate, and the friction force between this transmission shaft 171 and portable bar 121 can make this portable bar 121 produce the motion of rotating down pressing, and overcomes the pulling force of extension spring 122, until contact with fixed idler whell 113 pair roller; On the other hand, this messenger chain drives intermediate gear 173 and final drive the first gear 174 and action roller 112 coaxial rotating by the second gear 172 that transmission shaft 171 is arranged, and the paper entered in transmission path 18 can push forward by the action roller 112 that pair roller is operated and fixed idler whell 113 further.When paper is sent to the second roller set 14, this second sensor 132 has detected that paper passes through, this information can be uploaded to control center, the associated power element of this control center this second roller set 14 transmission of meeting order-driven is started working, after this second roller set 14 is driven, paper is sent to panel paper output 2, completes printing.
If print command input is duplex printing, when this paper completes first surface printing, when it runs to first sensor 131 place, can shut down by instruction messenger chain after control center receives the Detection Information of first sensor 131, this action roller 112 lifts by the pulling force effect of extension spring 122 and departs from pair roller with fixed idler whell 113 and arranges, this first roller set 11 cannot provide the power of advance for paper, this paper stops transmitting and being clamped with the roller (not shown) in print module 3 by built-in, slightly stop in a moment, this paper can by print module 3 automatic drawing back, and carry out second printing.After this paper completes second printing, after this paper enters paper delivery mechanism from paper delivery mouth 31 again, this paper delivery mechanism can perform and print identical step with one side, normally paper is expelled to panel paper output 2.
In alternate embodiments, this extension spring 122 can also be the other forms of reply element of shell fragment or jump ring and so on.This roller lifting apparatus 12 also can other forms of controlled center dependent instruction control after action roller 112 lifting can be made the pair roller of disengaging and fixed idler whell 113 arrange lifting mechanism or device.
The paper delivery mechanism 1 of support duplex printing provided by the invention can assist print module 3 to realize duplex printing, and apparatus structure is simple, in modularization, is easy to install.
Above content is in conjunction with concrete embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made.
Claims (7)
1. support the paper delivery mechanism of duplex printing for one kind, for the paper transmission between print module paper delivery mouth and panel paper output, comprise frame and transmission path, control center is provided with in this print module, it is characterized in that, this paper delivery mechanism also comprises by motor-driven messenger chain, is placed in the first roller set of print module paper output side and the transmission of messenger chain phase, and be placed between the first roller set and print module paper output for detecting the first sensor whether transmission path has paper to pass through; This first roller set comprises fixed idler whell and the action roller that pair roller is arranged at transmission path both sides, and controlled center instruction can make action roller lift and depart from fixed idler whell the roller lifting apparatus that pair roller arranges.
2. the paper delivery mechanism supporting duplex printing as claimed in claim 1, it is characterized in that, this roller lifting apparatus comprises portable bar and replys element, this messenger chain comprises one by motor-driven transmission shaft, this action roller is connected to portable bar one end, this portable bar other end has the mating holes with this transmission shaft phase frictional fit, and this reply element is connected to portable bar one end makes the action roller on this portable bar and fixed idler whell keep the restoring force be separated for providing.
3. the paper delivery mechanism supporting duplex printing as claimed in claim 2, is characterized in that, adopt transition fit between this mating holes and transmission shaft.
4. the paper delivery mechanism supporting duplex printing as claimed in claim 2, it is characterized in that, one end of this action roller is also provided with the first gear with action roller coaxial transmission, this messenger chain also comprises the second gear be fixed on this transmission shaft coaxial transmission on transmission shaft, and is placed in the intermediate gear between this second gear and first gear.
5. the paper delivery mechanism supporting duplex printing as claimed in claim 2, it is characterized in that, this reply element is the extension spring that one end is connected to that the frame other end is connected to portable bar one end.
6. the paper delivery mechanism supporting duplex printing as claimed in claim 1, is characterized in that, also comprise one second roller set, and this second roller set comprises the roller that two pair rollers are arranged, and these two rollers are placed in the transmission path both sides near panel paper output place respectively.
7. the paper delivery mechanism supporting duplex printing as claimed in claim 6, is characterized in that, also comprise the second sensor whether a transmission path detecting this position being placed in the second roller set side has paper to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510369751.5A CN104944196B (en) | 2015-06-29 | 2015-06-29 | Support the paper delivery mechanism of duplex printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510369751.5A CN104944196B (en) | 2015-06-29 | 2015-06-29 | Support the paper delivery mechanism of duplex printing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104944196A true CN104944196A (en) | 2015-09-30 |
| CN104944196B CN104944196B (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510369751.5A Expired - Fee Related CN104944196B (en) | 2015-06-29 | 2015-06-29 | Support the paper delivery mechanism of duplex printing |
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| CN (1) | CN104944196B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739563A (en) * | 2016-11-22 | 2017-05-31 | 浪潮（苏州）金融技术服务有限公司 | A kind of paper advance mechanism, paper feed method and walk paper system |
| CN107262461A (en) * | 2017-08-05 | 2017-10-20 | 广州明森科技股份有限公司 | A kind of follow-on smart card surface cleaning apparatus |
| CN107297364A (en) * | 2017-08-05 | 2017-10-27 | 广州明森科技股份有限公司 | A kind of smart card surface cleaning apparatus |
| CN110171215A (en) * | 2019-05-30 | 2019-08-27 | 东方通信股份有限公司 | Trailing type leads paper matrix block and leads paper method |
| CN112721427A (en) * | 2020-12-29 | 2021-04-30 | 兰钰嵛 | Noise-reducing and stable-running double-sided printing machine and using method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5449160A (en) * | 1994-07-29 | 1995-09-12 | Xerox Corporation | Gateless rocker inverter |
| TWI271316B (en) * | 2006-03-07 | 2007-01-21 | Avision Inc | Simplex and duplex continuous automatic document feeder |
| CN101276190A (en) * | 2007-03-26 | 2008-10-01 | 三星电子株式会社 | Duplex image forming apparatus |
| US20090190976A1 (en) * | 2008-01-25 | 2009-07-30 | Chen-Tsai Tsai | Automatic document feeder and method for duplex scanning a document utilizing the same |
| CN204896940U (en) * | 2015-06-29 | 2015-12-23 | 深圳怡化电脑股份有限公司 | Support paper out mechanism of two -sided printing |
-
2015
- 2015-06-29 CN CN201510369751.5A patent/CN104944196B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5449160A (en) * | 1994-07-29 | 1995-09-12 | Xerox Corporation | Gateless rocker inverter |
| TWI271316B (en) * | 2006-03-07 | 2007-01-21 | Avision Inc | Simplex and duplex continuous automatic document feeder |
| CN101276190A (en) * | 2007-03-26 | 2008-10-01 | 三星电子株式会社 | Duplex image forming apparatus |
| US20090190976A1 (en) * | 2008-01-25 | 2009-07-30 | Chen-Tsai Tsai | Automatic document feeder and method for duplex scanning a document utilizing the same |
| CN204896940U (en) * | 2015-06-29 | 2015-12-23 | 深圳怡化电脑股份有限公司 | Support paper out mechanism of two -sided printing |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739563A (en) * | 2016-11-22 | 2017-05-31 | 浪潮（苏州）金融技术服务有限公司 | A kind of paper advance mechanism, paper feed method and walk paper system |
| CN107262461A (en) * | 2017-08-05 | 2017-10-20 | 广州明森科技股份有限公司 | A kind of follow-on smart card surface cleaning apparatus |
| CN107297364A (en) * | 2017-08-05 | 2017-10-27 | 广州明森科技股份有限公司 | A kind of smart card surface cleaning apparatus |
| CN107297364B (en) * | 2017-08-05 | 2022-11-15 | 广州明森科技股份有限公司 | Smart card surface cleaning device |
| CN110171215A (en) * | 2019-05-30 | 2019-08-27 | 东方通信股份有限公司 | Trailing type leads paper matrix block and leads paper method |
| CN112721427A (en) * | 2020-12-29 | 2021-04-30 | 兰钰嵛 | Noise-reducing and stable-running double-sided printing machine and using method |
| CN112721427B (en) * | 2020-12-29 | 2022-08-09 | 廊坊友盛工贸有限公司 | Noise-reducing and stable-running double-sided printing machine and using method |
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| Publication number | Publication date |
|---|---|
| CN104944196B (en) | 2017-06-06 |
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Granted publication date: 20170606 Termination date: 20210629 |