CN104210257A - Printer and printer operation control method - Google Patents
Printer and printer operation control method Download PDFInfo
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- CN104210257A CN104210257A CN201410424995.4A CN201410424995A CN104210257A CN 104210257 A CN104210257 A CN 104210257A CN 201410424995 A CN201410424995 A CN 201410424995A CN 104210257 A CN104210257 A CN 104210257A
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Abstract
The invention discloses a printer and a printer operation control method. The printer comprises a paper walking channel, a printing execution part, a printing driving part, paper walking driving parts and a central control unit, wherein the paper walking channel comprises a printing area, and two or more printing waiting areas communicated with the printing area; the printing area is connected to a paper outlet, and is opposite to the printing execution part; each of the printing waiting areas is connected to a paper inlet; two or more paper walking driving parts are provided, and are in corresponding transmission connection with the printing waiting areas one to one; the printing driving part is in transmission connection with the printing area; and the printing execution part, the printing driving part and the paper walking driving parts are electrically connected with the central control unit respectively. Any one of the printing waiting areas can be selected to fit the printing area to finish the printing operation, so that the working efficiency of the printer can be largely improved. Then, all the parts of the printer fit to finish the roll paper conveying operation so as to quickly and preferably deal with emergencies. And finally, the paper walking driving parts for driving roll papers to act are additionally arranged in the printing waiting areas, so that the printing quality of the printer can be improved.
Description
Technical field
The present invention relates to printing technique field, particularly relate to a kind of printer and printer progress control method.
Background technology
At present, printer uses extensively, a lot of work all be unable to do without printer, also more and more stronger to the dependence of printer, in traditional printer, paper feed and printing all drive by printing drive division, can only support that single coil paper prints, because the number of paper in a coil paper is limited, printer needs to change coil paper frequently, when changing, printer will quit work, waste a lot of time, also reduce efficiency, the number of times of replacing is more, the stability of printer also declines accordingly, thus can have influence on printing effect.
Summary of the invention
Based on this, the invention reside in the defect overcoming prior art, provide a kind of and can reduce the printer changed coil paper number of times, improve print quality and printing effect.
Its technical scheme is as follows: a kind of printer, comprise paper feed passage, print execution portion, print drive division, paper feed drive division, central controller, described paper feed passage comprises print zone, the district two or more to be printed communicated with described print zone, described print zone is connected to exit slot and relative with described print execution portion, each described district to be printed is connected to paper feed port, described paper feed drive division is two or more, described paper feed drive division is connected with described district to be printed one_to_one corresponding transmission, described printing drive division is connected with the transmission of described print zone, described print execution portion, print drive division, paper feed drive division is electrically connected with described central controller respectively.
Below technical scheme is further illustrated:
Preferably, have angle between any two described districts to be printed, described paper feed port is one or more, described district to be printed and described paper feed port one_to_one corresponding.
Preferably, each described paper feed port is equipped with paper feed sensing element.
Preferably, each described district to be printed is equipped with located sensing elements.
Preferably, also comprise one or more the rotating shaft for placing paper roll, described district to be printed, described rotating shaft one_to_one corresponding, also corresponding with the described district to be printed described rotating shaft transmission of the described paper feed drive division corresponding to described district to be printed is connected.
The present invention also provides a kind of printer progress control method that have employed printer described above, comprises the steps:
Central controller receives print out task and paper feed task;
Print out task is transferred to print execution portion by described central controller, and paper feed multiplexed transport is given corresponding paper feed drive division, printed drive division by described central controller;
Judge whether paper feed task is paper feed action command, if so, then coil paper, according to the action of described paper feed action command paper feed, is delivered to print zone by described paper feed drive division, printing drive division;
Print data is printed on described coil paper according to print out task by described print execution portion.
Preferably, also comprise step: the paper feed task received by judgement whether for moving back paper action command, if so, described paper feed drive division, print drive division according to described in move back paper action command and move back paper action coil paper is retracted into described district to be printed from described print zone.
Preferably, described paper feed drive division, printing drive division are according to the action of paper feed action command paper feed, also step is comprised: the located sensing elements corresponding with described paper feed drive division judges whether coil paper is delivered to precalculated position after coil paper being delivered to print zone step, and coil paper is transplanted on precalculated position signal and sends described central controller to, described central controller is transplanted on precalculated position signal according to coil paper and makes print execution order, and described print execution portion starts printing according to print execution order.
Preferably, described central controller comprises step before paper feed action command being transferred to corresponding paper feed drive division step: the paper feed sensing element at each paper feed port place judges whether corresponding described paper feed port place has coil paper, using the paper feed drive division corresponding with the district to be printed, described paper feed port place having coil paper as preliminary election paper feed drive division, the corresponding paper feed drive division of a conduct chosen in described preliminary election paper feed drive division or choose according to preset order in described preliminary election paper feed drive division.
Preferably, each described paper feed drive division paper feed action or when moving back paper action, the rotating shaft corresponding with described paper feed drive division paper feed action simultaneously or move back paper action.
Below the principle, effect etc. of preceding solution are described:
1, the paper feed passage of printer of the present invention is divided into print zone and two or more district to be printed, district to be printed is connected with the transmission of paper feed drive division one_to_one corresponding, coil paper can be driven by paper feed drive division corresponding to this district to be printed through any one district to be printed and is delivered to print zone and completes printing, therefore, any one cooperation print zone, district to be printed can be selected to complete printing, namely when breaking down in one of them district to be printed, other conveying coil paper in district's to be printed can be adopted to print zone, and it can improve the operating efficiency of printer greatly.Secondly, print execution portion, printing drive division, paper feed drive division are electrically connected with described central controller respectively, the each print execution portion of central controller controls can be adopted, print drive division, the work of paper feed drive division, make the work coordination of printer all parts consistent, worked in coordination conveying, print coil paper operation, and emergency can be tackled preferably comparatively rapidly.Again, set up the paper feed drive division driving coil paper action in district to be printed, therefore, during paper feed, can coordinate with printing drive division, when moving back paper, coil paper can be retracted into district to be printed from print zone, relatively can improve the print quality of printer.
2, have angle between adjacent district to be printed, therefore, coil paper transfers in the process of print zone in district to be printed, can not interfere with each other, and the printing effect of printer is good.
3, paper feed sensing element is set at paper feed port place, by the induction of paper feed sensing element, whether paper feed port place has coil paper, when the sensing element at paper feed port place senses that paper feed port has a coil paper, namely inform that central controller can select this district to be printed that coil paper is delivered to print zone, when the sensing element at paper feed port place senses that paper feed port place does not have a coil paper, namely inform that central controller selects other district to be printed that coil paper is delivered to print zone, therefore, the operating efficiency of printer can be improved.
4, located sensing elements is set in district to be printed, the precalculated position whether coil paper is transferred to print zone can be responded to by located sensing elements, after coil paper is transferred to the precalculated position of print zone, namely inform that central controller makes print execution portion complete and prints coil paper operation, therefore, can improve the print quality of printer, the printing effect of coil paper is good.
5, multiple rotating shaft is set in printer, therefore, disposablely can puts into multiple paper roll in printer, avoid prior art frequently to change the phenomenon of paper roll, stability and the printing effect of printer can be improved.Simultaneously, because the transmission corresponding to rotating shaft of paper feed drive division is connected, therefore, rotating shaft paper feed synchronous with district to be printed or move back paper action, be convenient to very much the unreeling of paper roll, rolling, and coil paper speed on rotating shaft, paper feed passage can be avoided to differ cause coil paper fold and printer paper jam.
Accompanying drawing explanation
Fig. 1 is printer arrangement schematic diagram described in the embodiment of the present invention;
Fig. 2 is printer control structure figure described in the embodiment of the present invention;
Fig. 3 is printer progress control method figure described in the embodiment of the present invention.
Description of reference numerals:
10, fixed mount, 11, paper feed port, 111, the first paper feed port, 112, the second paper feed port, 12, exit slot, 20, paper feed passage, 21, print zone, 22, district to be printed, 221, the first district to be printed, the 222, second district to be printed, 30, print execution portion, 40, drive division is printed, 50, paper feed drive division, 60, located sensing elements, 70, paper feed sensing element, 80, rotating shaft, the 81, first rotating shaft, 82, the second rotating shaft, 90, central controller.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail:
As shown in Figure 1, 2, printer of the present invention, comprise paper feed passage 20, print execution portion 30, print drive division 40, paper feed drive division 50, central controller 90, the district 22 two or more to be printed that described paper feed passage 20 comprises print zone 21, communicates with described print zone 21, described print zone 21 is connected to exit slot 12 and relative with described print execution portion 30, and each described district 22 to be printed is connected to paper feed port 11.Described paper feed drive division 50 is two or more, described paper feed drive division 50 is connected with described district 22 to be printed one_to_one corresponding transmission, described printing drive division 40 is connected with described print zone 21 transmission, and described print execution portion 30, printing drive division 40, paper feed drive division 50 are electrically connected with described central controller 90 respectively.
The paper feed passage 20 of printer of the present invention is divided into print zone 21 and two or more district 22 to be printed, district 22 to be printed is connected with the transmission of paper feed drive division 50 one_to_one corresponding, coil paper can be driven by the paper feed drive division 50 of this district 22 to be printed correspondence and is delivered to print zone 21 complete printing through any one district 22 to be printed, therefore, any one district 22 to be printed can be selected to coordinate print zone 21 to complete printing, namely when breaking down in one of them district 22 to be printed, other district 22 to be printed can be adopted to carry coil paper to print zone 21, it can improve the operating efficiency of printer greatly.Secondly, print execution portion 30, printing drive division 40, paper feed drive division 50 are electrically connected with described central controller 90 respectively, central controller 90 can be adopted to control each print execution portion 30, print drive division 40, paper feed drive division 50 and work, make the work coordination of printer all parts consistent, coil paper of having worked in coordination conveying, printing, and emergency can be tackled preferably comparatively rapidly.Again, owing to having set up the paper feed drive division 50 driving coil paper action in district 22 to be printed, therefore, during paper feed, can coordinate, when moving back paper with printing drive division 40, coil paper can be retracted into district 22 to be printed from print zone 21, relatively can improve the print quality of printer.
Wherein, have angle between any two described districts 22 to be printed, described paper feed port 11 is one or more, described district 22 to be printed and described paper feed port 11 one_to_one corresponding.Each described paper feed port 11 is equipped with paper feed sensing element 70, and each described district 22 to be printed is equipped with located sensing elements 60.Printer of the present invention also comprises one or more the rotating shaft 80 for placing paper roll, described district to be printed 22, described rotating shaft 80 one_to_one corresponding, also corresponding with the described district 22 to be printed described rotating shaft 80 of the described paper feed drive division 50 corresponding to described district 22 to be printed is in transmission connection.
In embodiments of the present invention, referring again to Fig. 1, district 22 to be printed is divided into the first district 221 to be printed and the second district 222 to be printed, first district 222 to be printed of district 221, second to be printed is connected to the first paper feed port 111, second paper feed port 112 respectively, and respectively with the first rotating shaft 81, second rotating shaft 82, through the first paper feed port 111, first district 221 to be printed, the coil paper entered in the rotating shaft 82 of print zone 21, second enters into print zone 21 through the second paper feed port 112, second district 222 to be printed to coil paper in first rotating shaft 81 successively successively.Visible, operating personnel can put into two paper rolls in this printer, and any one district 22 to be printed can be selected to transmit coil paper, and operating efficiency is high, and can reduce and change coil paper number of times, printer stability is good.
The present invention also provides a kind of printer progress control method that have employed printer described above, comprises the steps:
Central controller 90 receives print out task and paper feed task;
Print out task is transferred to print execution portion 30 by described central controller 90, and paper feed multiplexed transport is given corresponding paper feed drive division 50, printed drive division 40 by described central controller 90;
Judge whether paper feed task is paper feed action command, if so, then coil paper, according to the action of described paper feed action command paper feed, is delivered to print zone 21 by described paper feed drive division 50, printing drive division 40;
Print data is printed on described coil paper according to print out task by described print execution portion 30.
Visible, printer progress control method printing drive division 40 of the present invention, paper feed drive division 50, print execution portion 30 order relatively independent according to central controller 90 and work asynchronously, and can ensure good printing effect and print quality.
As shown in Figure 3, it illustrates concrete printer progress control method of the present invention, comprises the steps:
S101, central controller 90 receive print out task and paper feed task;
Print out task is transferred to print execution portion 30 by S102, described central controller 90, and paper feed multiplexed transport is given corresponding paper feed drive division 50, printed drive division 40 by described central controller 90;
S103, judge received by paper feed task whether comprise and move back paper action command, if comprise, enter step S104, if do not comprise, the corresponding paper feed drive division 50 of a conduct in paper feed drive division 50 is then chosen according to preset order, or using the paper feed drive division 50 corresponding to the coil paper on print zone 21 as corresponding paper feed drive division 50, and enter step S106;
In step s 103, coil paper is had on the print zone 21 of printer, break down or receive user's mandatory order when needing the district 22 to be printed adopting other in the district to be printed 22 at this coil paper place, namely paper feed task includes moves back paper action command, and by following step S104, the coil paper on print zone 21 is retracted into district 22 to be printed; Coil paper is had on the print zone 21 of printer, district to be printed 22 fault-free at this coil paper place, when user needs to continue to use this district 22 to be printed to transmit coil paper, namely paper feed task does not include moves back paper action command, now, this paper feed drive division 50 corresponding to district 22 to be printed as corresponding paper feed drive division 50, and enters step S106 to complete paper feed action; When not having coil paper on the print zone 21 of printer, paper feed task does not include yet moves back paper action command, now, using choose according to preset order in paper feed drive division 50 one as corresponding paper feed drive division 50.In embodiments of the present invention, be not restricted to and step S102 and step S103 order is exchanged, namely first judge corresponding paper feed drive division 50 by central controller 90 according to step S103 method, and give this corresponding paper feed drive division 50 by paper feed multiplexed transport.
S104, described paper feed drive division 50, printing drive division 40 move back paper action according to the described paper action command that moves back, and coil paper is retracted into described district to be printed 22 from described print zone 21;
The paper feed sensing element 70 at S105, each paper feed port 11 place judges whether corresponding described paper feed port 11 place has coil paper, using the paper feed drive division 50 corresponding with the district to be printed, described paper feed port 11 place 22 having coil paper as preliminary election paper feed drive division 50, the corresponding paper feed drive division 50 of a conduct chosen in described preliminary election paper feed drive division 50 or choose according to preset order in described preliminary election paper feed drive division 50;
After S106, corresponding paper feed drive division 50 receive paper feed action command, this corresponding paper feed drive division 50, the action of printing drive division 40 paper feed;
S107, the located sensing elements 60 corresponding with described paper feed drive division 50 judge whether coil paper is delivered to precalculated position, and coil paper are transplanted on precalculated position signal and send described central controller 90 to, if so, then enter step S108, if not, then enter S106;
Coil paper is transplanted on precalculated position Signal transmissions to described print execution portion 30 by S108, described central controller 90, and print data is printed on described coil paper according to print out task by described print execution portion 30.
In step S108, when print execution portion 30 receives after coil paper is transplanted on precalculated position signal, namely can be printed on described coil paper by print data according to print out task, the print position of its coil paper is accurate, and the print quality of printer is good.
To sum up, tool of the present invention has the following advantages:
1, the paper feed passage 20 of printer of the present invention is divided into print zone 21 and two or more district 22 to be printed, district 22 to be printed is connected with the transmission of paper feed drive division 50 one_to_one corresponding, coil paper can be driven by the paper feed drive division 50 of this district 22 to be printed correspondence and is delivered to print zone 21 complete printing through any one district 22 to be printed, therefore, any one district 22 to be printed can be selected to coordinate print zone 21 to complete printing, when by it, break down in a district 22 to be printed wherein, other district to be printed 22 can be adopted to carry coil paper to print zone 21, it can improve the operating efficiency of printer greatly.Secondly, print execution portion 30, printing drive division 40, paper feed drive division 50 are electrically connected with described central controller 90 respectively, central controller 90 can be adopted to control each print execution portion 30, print drive division 40, paper feed drive division 50 and work, make the work coordination of printer all parts consistent, to work in coordination coil paper conveying operations, and emergency can have been tackled preferably comparatively rapidly.Again, the paper feed drive division 50 driving coil paper action has been set up in district 22 to be printed, therefore, during paper feed, can coordinate, when moving back paper with printing drive division 40, coil paper can be retracted into district 22 to be printed from print zone 21, relatively can improve the print quality of printer.
2, have angle between adjacent district to be printed 22, therefore, coil paper transfers in the process of print zone 21 in district 22 to be printed, can not interfere with each other, and the printing effect of printer is good.
3, paper feed sensing element 70 is set at paper feed port 11 place, paper feed port 11 place can be responded to by paper feed sensing element 70 and whether have coil paper, when the sensing element at paper feed port 11 place senses that paper feed port 11 has a coil paper, namely inform that central controller 90 can select this district 22 to be printed that coil paper is delivered to print zone 21, when the sensing element at paper feed port 11 place senses that paper feed port 11 place does not have a coil paper, namely inform that central controller 90 selects other district 22 to be printed that coil paper is delivered to print zone 21, therefore, the operating efficiency of printer can be improved.
4, located sensing elements 60 is set in district 22 to be printed, the precalculated position whether coil paper is transferred to print zone 21 can be responded to by located sensing elements 60, after coil paper is transferred to the precalculated position of print zone 21, namely inform that central controller 90 makes print execution portion 30 complete and prints coil paper operation, therefore, can improve the print quality of printer, the printing effect of coil paper is good.
5, multiple rotating shaft 80 is set in printer, therefore, disposablely can puts into multiple paper roll in printer, avoid prior art frequently to change the phenomenon of paper roll, stability and the printing effect of printer can be improved.Simultaneously, because paper feed drive division 50 transmission corresponding to rotating shaft 80 is connected, therefore, rotating shaft 80 is with the synchronous paper feed in district 22 to be printed or move back paper action, be convenient to very much the unreeling of paper roll, rolling, and coil paper speed on rotating shaft 80, paper feed passage 20 can be avoided to differ cause coil paper fold and printer paper jam.
The above embodiment only have expressed the specific embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a printer, it is characterized in that, comprise paper feed passage, print execution portion, print drive division, paper feed drive division, central controller, described paper feed passage comprises print zone, the district two or more to be printed communicated with described print zone, described print zone is connected to exit slot and relative with described print execution portion, each described district to be printed is connected to paper feed port, described paper feed drive division is two or more, described paper feed drive division is connected with described district to be printed one_to_one corresponding transmission, described printing drive division is connected with the transmission of described print zone, described print execution portion, print drive division, paper feed drive division is electrically connected with described central controller respectively.
2. printer according to claim 1, is characterized in that, has angle between any two described districts to be printed, and described paper feed port is one or more, described district to be printed and described paper feed port one_to_one corresponding.
3. printer according to claim 2, is characterized in that, each described paper feed port is equipped with paper feed sensing element.
4. printer according to claim 1, is characterized in that, each described district to be printed is equipped with located sensing elements.
5. the printer according to any one of Claims 1-4, it is characterized in that, also comprise one or more the rotating shaft for placing paper roll, described district to be printed, described rotating shaft one_to_one corresponding, also corresponding with the described district to be printed described rotating shaft transmission of the described paper feed drive division corresponding to described district to be printed is connected.
6. a printer progress control method, is characterized in that, have employed the printer as described in any one of claim 1 to 5, comprises the steps:
Central controller receives print out task and paper feed task;
Print out task is transferred to print execution portion by described central controller, and paper feed multiplexed transport is given corresponding paper feed drive division, printed drive division by described central controller;
Judge whether paper feed task is paper feed action command, if so, then coil paper, according to the action of described paper feed action command paper feed, is delivered to print zone by described paper feed drive division, printing drive division;
Print data is printed on described coil paper according to print out task by described print execution portion.
7. printer progress control method according to claim 6, it is characterized in that, also comprise step: whether the paper feed task received by judgement is for moving back paper action command, if so, described paper feed drive division, print drive division according to described in move back paper action command and move back paper action coil paper is retracted into described district to be printed from described print zone.
8. printer progress control method according to claim 6, it is characterized in that, described paper feed drive division, print drive division according to the action of paper feed action command paper feed, also step is comprised: the located sensing elements corresponding with described paper feed drive division judges whether coil paper is delivered to precalculated position after coil paper being delivered to print zone step, and coil paper is transplanted on precalculated position signal and sends described central controller to, described central controller is transplanted on precalculated position signal according to coil paper and makes print execution order, described print execution portion starts printing according to print execution order.
9. printer progress control method according to claim 6, it is characterized in that, described central controller comprises step before paper feed action command being transferred to corresponding paper feed drive division step: the paper feed sensing element at each paper feed port place judges whether corresponding described paper feed port place has coil paper, using the paper feed drive division corresponding with the district to be printed, described paper feed port place having coil paper as preliminary election paper feed drive division, the corresponding paper feed drive division of a conduct chosen in described preliminary election paper feed drive division or choose according to preset order in described preliminary election paper feed drive division.
10. printer progress control method according to claim 6, is characterized in that, each described paper feed drive division paper feed action or when moving back paper action, the rotating shaft corresponding with described paper feed drive division paper feed action simultaneously or move back paper action.
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| CN201410424995.4A CN104210257B (en) | 2014-08-26 | 2014-08-26 | Printer and printer operation control method |
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| CN201410424995.4A CN104210257B (en) | 2014-08-26 | 2014-08-26 | Printer and printer operation control method |
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| CN104210257B CN104210257B (en) | 2017-04-12 |
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