CN107128082A - A kind of printer automatic feeder and automatically continuous paper printer - Google Patents
A kind of printer automatic feeder and automatically continuous paper printer Download PDFInfo
- Publication number
- CN107128082A CN107128082A CN201610111751.XA CN201610111751A CN107128082A CN 107128082 A CN107128082 A CN 107128082A CN 201610111751 A CN201610111751 A CN 201610111751A CN 107128082 A CN107128082 A CN 107128082A
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- China
- Prior art keywords
- paper
- printing
- rubber roll
- type channel
- storehouse
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/18—Multiple web-feeding apparatus
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- Handling Of Sheets (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Abstract
The invention discloses a kind of printer automatic feeder and automatic continuous paper printer.Described device includes：First paper storehouse, the second paper storehouse, the first type channel, the second type channel, paper feeding rubber roll, paper feeding rubber roll position drive device, paper feeding rubber roll rotational drive motor, printing paper use up detector and processor.The printer automatic feeder of the present invention supports two parts of printing coil papers provided with two paper storehouses, when the printing coil paper in one of type channel is used up, paper feeding rubber roll is close to another type channel, to convey the printing coil paper in another type channel into the printing module of printer, complete to automatically switch and print the process of coil paper, can so ensure that the print job of printer is not disrupted always；Meanwhile, the printing coil paper in the first paper storehouse, the second paper storehouse shares a paper feeding rubber roll to complete the switching of printing coil paper so that the printer automatic feeder is simple in construction, manufacturing cost is cheap, with stronger economy.
Description
Technical field
The present invention relates to printer technology field, more particularly to a kind of printer automatic feeder continues with automatic
Paper printer.
Background technology
In shop and other shopping places, it will usually by printer be placed at point of sales terminal or checkout stand it
The position of class.When fund is charged to cashier's machine by employee, just it can be made rapidly by the printer of computer operation
Prepare invoice with printing coil paper for client.
But the printer used in these cases typically can not be as using single sheet type printing paper (such as A4 width
Face printing paper) printer just can be supplemented in before the paper in paper storehouse is finished like that, and must be current
This roll of or stacker used could change printing paper after being finished.This can be caused much in actual use
Trouble.Such as, market cashier printing paper roll of unexpected receipt machine busy when has been used up, it is necessary to stopped
Get off to change a roll of new printing coil paper, it is busy in further increase tension.Now if custom queueing etc.
Wait, market cashier unavoidably can be in a rush so that customer experience is reduced.
The content of the invention
Need to stop the problem of print job is to change printing coil paper to solve above-mentioned printer, the present invention is real
Apply example and continue paper printer there is provided a kind of printer automatic feeder and automatically.The technical scheme is as follows：
On the one hand, the embodiments of the invention provide a kind of printer automatic feeder, including：
First paper storehouse, for providing the first printing coil paper for printer, the first printing coil paper is from described the
The first paper storehouse outlet in one paper storehouse is stretched out；
Second paper storehouse, for providing the second printing coil paper for printer, the second printing coil paper is from described the
The second paper storehouse outlet in two paper storehouses is stretched out；
First type channel, it is communicated between the first paper storehouse outlet and the printing module of printer, used
Lead to the printing module in allowing the first printing coil paper；
Second type channel, it is communicated between the second paper storehouse outlet and the printing module, for allowing
The second printing coil paper leads to the printing module；
Paper feeding rubber roll, is arranged between first type channel and second type channel, for that will locate
Second dozen of coil paper or compression in second type channel is printed in the first of first type channel
Printed volume paper, is delivered in the printing module；
Paper feeding rubber roll position drive device, it is logical in the described first printing for driving the paper feeding rubber roll to press
The first printing coil paper in road or the second printing coil paper in second type channel；
Paper feeding rubber roll rotational drive motor, is connected with the paper feeding rubber roll, for driving the paper feeding rubber roll just
Turn or invert；
Printing paper uses up detector, is arranged between first type channel and second type channel,
For detecting whether the printing coil paper in the first paper storehouse or the second paper storehouse is used up；
Processor, respectively with the paper feeding rubber roll position drive device, the paper feeding rubber roll rotational drive motor,
And the printing paper uses up detector electrical connection, for when the printing paper use up detector detect it is described
When printing coil paper in first paper storehouse is used up, the paper feeding rubber roll is controlled to press the second printing coil paper, and
Described second printing coil paper is delivered in the printing module, or, when the printing paper uses up detector
When detecting the printing coil paper in the second paper storehouse and using up, the paper feeding rubber roll is controlled to press described first dozen
Printed volume paper, and the described first printing coil paper is delivered in the printing module.
In the above-mentioned printer automatic feeder of the embodiment of the present invention, in addition to：
It is set in the paper feeding rubber roll limiting and protecting device outside the paper feeding rubber roll, the paper feeding rubber roll position limitation protection
Device by a part for first type channel, a part for second type channel and respectively with
First type channel and the position limitation protection wall composition of second type channel connection, first printing
Passage position corresponding with the paper feeding rubber roll is provided with the first work openings, and first work openings are used to allow
The paper feeding rubber roll and the described first printing coil paper compressive contact, second type channel and the paper feeding glue
The corresponding position of roller is provided with the second work openings, and second work openings are used to allow the paper feeding rubber roll and institute
State the second printing coil paper compressive contact.
In the above-mentioned printer automatic feeder of the embodiment of the present invention, the paper feeding rubber roll position driving dress
Put including：Line slideway that two are vertically arranged, the sliding block being arranged on the line slideway and set
It is described in line slideway one end and for driving the motor that the sliding block is slided on the line slideway
The two ends of paper feeding rubber roll are connected with the sliding block on two line slideways respectively.
In the above-mentioned printer automatic feeder of the embodiment of the present invention, in addition to：Printing coil paper uses up police
Device is accused, is electrically connected with the processor, for reminding the first paper storehouse described in user or the second paper storehouse
In printing coil paper use up, it is that voice message or buzzer or LED refer to that the printing coil paper, which uses up warning device,
Show lamp or LCD display.
In the above-mentioned printer automatic feeder of the embodiment of the present invention, the first paper storehouse exit is set
There is the first platen shell fragment, for being positioned to the described first printing coil paper；The second paper storehouse exit is set
The second platen shell fragment is equipped with, for being positioned to the described second printing coil paper.
In the above-mentioned printer automatic feeder of the embodiment of the present invention, the first paper storehouse and described second
Paper storehouse is detachably set.
On the other hand, the embodiments of the invention provide a kind of automatically continuous paper printer, including：
First paper storehouse, for providing the first printing coil paper for printer, the first printing coil paper is from described the
The first paper storehouse outlet in one paper storehouse is stretched out；
Second paper storehouse, for providing the second printing coil paper for printer, the second printing coil paper is from described the
The second paper storehouse outlet in two paper storehouses is stretched out；
Module is printed, for being printed on the described first printing coil paper or the second printing coil paper；
First type channel, it is communicated between the first paper storehouse outlet and the printing module, for allowing
The first printing coil paper leads to the printing module；
Second type channel, it is communicated between the second paper storehouse outlet and the printing module, for allowing
The second printing coil paper leads to the printing module；
Paper feeding rubber roll, is arranged between first type channel and second type channel, for that will locate
First in first type channel prints coil paper or presses second dozen in second type channel
Printed volume paper, is delivered in the printing module；
Paper feeding rubber roll position drive device, it is logical in the described first printing for driving the paper feeding rubber roll to press
The first printing coil paper in road or the second printing coil paper in second type channel；
Paper feeding rubber roll rotational drive motor, is connected with the paper feeding rubber roll, for driving the paper feeding rubber roll just
Turn or invert；
Printing paper uses up detector, is arranged between first type channel and second type channel,
For detecting whether the printing coil paper in the first paper storehouse or the second paper storehouse is used up；
Processor, respectively with the paper feeding rubber roll position drive device, the paper feeding rubber roll rotational drive motor,
And the printing paper uses up detector electrical connection, for when the printing paper use up detector detect it is described
When printing coil paper in first paper storehouse is used up, the paper feeding rubber roll is controlled to press the second printing coil paper, and
Described second printing coil paper is delivered in the printing module, or, when the printing paper uses up detector
When detecting the printing coil paper in the second paper storehouse and using up, the paper feeding rubber roll is controlled to press described first dozen
Printed volume paper, and the described first printing coil paper is delivered in the printing module.
In the above-mentioned automatically continuous paper printer of the embodiment of the present invention, in addition to：
It is set in the paper feeding rubber roll limiting and protecting device outside the paper feeding rubber roll, the paper feeding rubber roll position limitation protection
Device by a part for first type channel, a part for second type channel and respectively with
First type channel and the position limitation protection wall composition of second type channel connection, first printing
Passage position corresponding with the paper feeding rubber roll is provided with the first work openings, and first work openings are used to allow
The paper feeding rubber roll and the described first printing coil paper compressive contact, second type channel and the paper feeding glue
The corresponding position of roller is provided with the second work openings, and second work openings are used to allow the paper feeding rubber roll and institute
State the second printing coil paper compressive contact.
In the above-mentioned automatically continuous paper printer of the embodiment of the present invention, the first paper storehouse exit is provided with the
One platen shell fragment, for being positioned to the described first printing coil paper；The second paper storehouse exit is provided with
Second platen shell fragment, for being positioned to the described second printing coil paper.
In the above-mentioned automatically continuous paper printer of the embodiment of the present invention, the printing module includes：
For printing coil paper on printed printhead, drive printing coil paper transmission printing rubber roller, with
And for cutting the cutting knife of printed printing coil paper.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
By by the first paper storehouse, the second paper storehouse, the first type channel, the second type channel, paper feeding rubber roll,
Paper feeding rubber roll position drive device, paper feeding rubber roll rotational drive motor, printing paper use up detector and place
Device composition printer automatic feeder is managed, the printer automatic feeder there are two paper storehouses to support two parts
Print coil paper, when the printing coil paper in one of type channel is used up, paper feeding rubber roll position drive device
Drive paper feeding rubber roll close to another type channel, extremely beaten with conveying the printing coil paper in another type channel
In the printing module of print machine, completing to automatically switch prints the process of coil paper, meanwhile, user only needs to another
The printing coil paper that printing coil paper more renews before being also finished, it is possible to ensure the print job of printer not always
It is interrupted；Meanwhile, the printing coil paper in the first paper storehouse, the second paper storehouse shares a paper feeding rubber roll to complete to beat
The switching of printed volume paper so that the printer automatic feeder is simple in construction, manufacturing cost is cheap, with compared with
Strong economy.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, institute in being described below to embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation for printer automatic feeder that the embodiment of the present invention one is provided；
Fig. 2 is a kind of printer automatic feeder partial structural diagram that the embodiment of the present invention one is provided；
Fig. 3 is that a kind of part circuit structure for printer automatic feeder that the embodiment of the present invention one is provided shows
It is intended to；
Fig. 4 is a kind of structural representation for automatic continuous paper printer that the embodiment of the present invention two is provided；
Fig. 5 is a kind of part circuit structure schematic diagram for automatic continuous paper printer that the embodiment of the present invention two is provided；
Fig. 6 is a kind of structural representation for printing module that the embodiment of the present invention two is provided.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Embodiment is described in further detail.
Embodiment one
The embodiments of the invention provide a kind of printer automatic feeder, referring to Fig. 1, the device includes：
First paper storehouse 1, for providing the first printing coil paper for printer, the first printing coil paper is from the first paper storehouse
1 the first paper storehouse outlet 101 is stretched out.
Second paper storehouse 2, for providing the second printing coil paper for printer, the second printing coil paper is from the second paper storehouse
2 the second paper storehouse outlet 201 is stretched out.It should be noted that the first paper storehouse 1 and the second paper storehouse 2 actually should
In and indistinction, can mutually it replace between the two, the present invention is not limited.
First type channel 3, it is communicated between the first paper storehouse outlet 101 and the printing module of printer, used
Lead to printing module in allowing the first printing coil paper.
Second type channel 4, it is communicated between the second paper storehouse outlet 201 and printing module, for allowing second
Printing coil paper leads to printing module.
Paper feeding rubber roll 5, is arranged between the first type channel 3 and the second type channel 4, for will be in the
First printing coil paper of one type channel 3 or the second printing coil paper in the second type channel 4, conveying
Into printing module.It should be noted that paper feeding rubber roll 5 is when mounted, can close proximity to paper storehouse paper
Storehouse outlet is set, and is so easy to paper feeding rubber roll 5 to take the printing coil paper that paper storehouse is exported out out of, and then reduces use
Family is installed by the difficulty of printing coil paper.
Paper feeding rubber roll position drive device 6 (referring to Fig. 2), for driving paper feeding rubber roll 5 to press in first
First printing coil paper of type channel 3 presses the second printing coil paper in the second type channel 4.
In the present embodiment, paper feeding rubber roll position drive device 6 is mainly used in changing the position of paper feeding rubber roll 5, so as to send
Paper rubber roll 5 enables paper feeding rubber roll 5 tight close to the first type channel 3 or the second type channel 4
Press the printing coil paper in type channel.Moreover it is possible to when paper feeding rubber roll 5 does not work, drive paper feeding rubber roll 5
Between the first type channel 3 and the second type channel 4, to prevent paper feeding rubber roll 5 in type channel
Printing coil paper produce interference.
Paper feeding rubber roll rotational drive motor 7, is connected with paper feeding rubber roll 5, for driving paper feeding rubber roll 5 to rotate forward or
Person inverts.In the present embodiment, paper feeding rubber roll 5 is when transmitting different printing coil papers, required rotation
Direction is different, and paper feeding rubber roll rotational drive motor 7 controls paper feeding rubber roll 5 according to the printing coil paper of actual transmissions
Rotation direction, for example：In Fig. 1, when transmitting the first printing coil paper, paper feeding rubber roll rotates driving electricity
The control paper feeding of machine 7 rubber roll 5 is inverted and (rotated counterclockwise)；When transmitting the second printing coil paper, paper feeding rubber roll
The control paper feeding of rotational drive motor 7 rubber roll 5 is rotated forward and (rotated clockwise).
Printing paper uses up detector 8, is arranged between the first type channel 3 and the second type channel 4, is used for
Detect whether the printing coil paper in the first paper storehouse 1 or the second paper storehouse 2 is used up.In the present embodiment, print
Paper, which uses up detector 8, can detect the first type channel 3 at the first paper storehouse outlet 101 in the first paper storehouse 1
First printing coil paper, with know in the first paper storehouse 1 first printing coil paper whether use up, the second paper storehouse 2
In second printing coil paper detection mode it is identical.
Processor 9 (referring to Fig. 3), rotates with paper feeding rubber roll position drive device 6, paper feeding rubber roll drive respectively
Motor 7 and printing paper are used up detector 8 and electrically connected, and is detected for using up detector 8 when printing paper
When printing coil paper in one paper storehouse 1 is used up, control paper feeding rubber roll 5 presses the second printing coil paper, and by second
Printing coil paper is delivered in printing module, or, use up detector 8 when printing paper and detect the second paper storehouse 2
In printing coil paper when using up, control paper feeding rubber roll 5 presses the first printing coil paper, and prints coil paper by first
It is delivered in printing module.
In embodiments of the present invention, during the printer normal work that printer automatic feeder is applicable, beat
Whether the printing coil paper that printing paper is used up detector 8 and can first detected in the first paper storehouse 1 or the second paper storehouse 2 is used up,
After detecting the first printing coil paper and using up, processor 9 by control paper feeding rubber roll position drive device 6 come
Drive paper feeding rubber roll 5 close to the second type channel 4, to compress the second printing in the second type channel 4
Coil paper, and drive paper feeding rubber roll 5 to rotate (rotation by controlling paper feeding rubber roll rotational drive motor 7 simultaneously
Direction is designed according to printer practical structures and determined, for example, in Fig. 1, paper feeding rubber roll 5 can be rotated forward, i.e.,
Rotate clockwise), the second printing coil paper is delivered in printing module so that the printer is automatically continuous above to be beaten
Printed volume paper.Now, user can be renewal printing coil paper in the first paper storehouse 1, when printing paper uses up detector 8
When detecting the second printing coil paper and using up, processor 9 is by controlling paper feeding rubber roll position drive device 6 to drive
Dynamic paper feeding rubber roll 5 is close to the first type channel 3, to compress the first printing coil paper of renewal, and leads to simultaneously
Control paper feeding rubber roll rotational drive motor 7 is crossed to drive paper feeding rubber roll 5 to rotate (in Fig. 1, paper feeding rubber roll 5
Reversion is needed, that is, is rotated counterclockwise), the first printing coil paper after renewal is delivered in printing module.With
This analogizes, the printing coil paper being finished as long as user can upgrade in time, then the printer can just continue automatically always
Upper printing coil paper, without printing situation about interrupting.
Specifically, referring to Fig. 1, the device can also include：It is set in the paper feeding rubber roll limit outside paper feeding rubber roll 5
Position protection device 10, the paper feeding rubber roll limiting and protecting device 10 by the first type channel 3 a part (i.e. the
A part for one type channel 3 is arranged in paper feeding rubber roll limiting and protecting device 10), the second type channel 4
A part (i.e. a part for the second type channel 4 is arranged in paper feeding rubber roll limiting and protecting device 10),
And the position limitation protection wall 103 being connected respectively with the first type channel 3 and the second type channel 4 is constituted, the
One type channel 3 is provided with the first work openings 31, the first work openings 31 with the corresponding position of paper feeding rubber roll 5
For allowing paper feeding rubber roll 5 and first to print 5 pairs of coil paper compressive contact, the second type channel 4 and paper feeding rubber roll
The position answered is provided with the second work openings 41, and the second work openings 41 are used to allow paper feeding rubber roll 5 and second to print
Coil paper compressive contact.
In the present embodiment, paper feeding rubber roll limiting and protecting device 10 can play the position for limiting paper feeding rubber roll 5,
Prevent paper feeding rubber roll 5 from departing from tracks, contacted it is also possible to reduce debris with paper feeding rubber roll 5, protected
Hinder the stability of the work of paper feeding rubber roll 5.
Specifically, referring to Fig. 2, the paper feeding rubber roll position drive device 6 can include：Two are vertically arranged
Line slideway 61, the sliding block 62 being arranged on line slideway 61 and it is arranged on the one end of line slideway 61 simultaneously
For the motor 63 for driving sliding block 62 to be slided on line slideway 61, the two ends of paper feeding rubber roll 5 are distinguished
It is connected with the sliding block 62 on two line slideways 61.
In the present embodiment, paper feeding rubber roll 5 can be done under the driving of paper feeding rubber roll position drive device 6
Change in location, as shown in Fig. 2 paper feeding rubber roll 5 can be with the reciprocating motion of in the vertical direction.When paper feeding glue
When roller 5 is needed close to the first type channel 3, the driving of paper feeding rubber roll position drive device 6 paper feeding rubber roll 5 to
Upper motion；When paper feeding rubber roll 5 is needed close to the second type channel 4, paper feeding rubber roll position drive device 6
Driving paper feeding rubber roll 5 is moved downward.
Alternatively, referring to Fig. 3, the device can also include：Printing coil paper uses up warning device 11, with place
Reason device 9 is electrically connected, for reminding the printing coil paper in the first paper of user storehouse 1 or the second paper storehouse 2 to use up,
It can be voice message or buzzer or light emitting diode (Light that printing coil paper, which uses up warning device 11,
Emitting Diode, referred to as " LED ") indicator lamp or liquid crystal display (Liquid Crystal Display,
Referred to as " LCD ") display screen.Printing coil paper uses up warning device 11 can be by way of the sense of hearing and vision
To remind user to change printing coil paper, form is enriched, and can be applicable different working environments, practical.
Alternatively, referring to Fig. 1, the first paper storehouse outlet 101 at be provided with the first platen shell fragment 102, for pair
First printing coil paper is positioned, to ensure the smooth output of the first printing coil paper；At second paper storehouse outlet 201
The second platen shell fragment 202 is provided with, for being positioned to the second printing coil paper, to ensure the second printing coil paper
Smooth output.
Alternatively, the first paper storehouse 1 and the second paper storehouse 2 can be detachable setting, so can conveniently use
Change printing coil paper in family.
The embodiment of the present invention by by the first paper storehouse, the second paper storehouse, the first type channel, the second type channel,
Paper feeding rubber roll, paper feeding rubber roll position drive device, paper feeding rubber roll rotational drive motor, printing paper use up detection
Device and processor group are into printer automatic feeder, and the printer automatic feeder has two paper storehouses
To support two parts of printing coil papers, when the printing coil paper in one of type channel is used up, paper feeding rubber roll position
Put drive device and drive paper feeding rubber roll close to another type channel, to convey beating in another type channel
Printed volume paper is into the printing module of printer, and completing to automatically switch prints the process of coil paper, meanwhile, user is only
Another is needed to print the printing coil paper more renewed before coil paper is also finished, it is possible to ensure printer always
Print job is not disrupted；Meanwhile, the printing coil paper in the first paper storehouse, the second paper storehouse shares a paper feeding glue
Roller come complete print coil paper switching so that the printer automatic feeder is simple in construction, manufacturing cost is low
It is honest and clean, with stronger economy.
Embodiment two
The invention provides a kind of automatically continuous paper printer, employ the printer described in embodiment one and continue automatically
Paper device, referring to Fig. 4, the printer includes：
First paper storehouse 1, for providing the first printing coil paper for printer, the first printing coil paper is from the first paper storehouse
1 the first paper storehouse outlet 101 is stretched out.
Second paper storehouse 2, for providing the second printing coil paper for printer, the second printing coil paper is from the second paper storehouse
2 the second paper storehouse outlet 201 is stretched out.It should be noted that the first paper storehouse 1 and the second paper storehouse 2 actually should
In and indistinction, can mutually it replace between the two, the present invention is not limited.
Module 13 is printed, for being printed on the first printing coil paper or the second printing coil paper.
First type channel 3, it is communicated between the first paper storehouse outlet 101 and the printing module of printer, used
Lead to printing module in allowing the first printing coil paper.
Second type channel 4, it is communicated between the second paper storehouse outlet 201 and printing module, for allowing second
Printing coil paper leads to printing module.
Paper feeding rubber roll 5, is arranged between the first type channel 3 and the second type channel 4, for will be in the
First printing coil paper of one type channel 3 or the second printing coil paper in the second type channel 4, conveying
Into printing module.It should be noted that paper feeding rubber roll 5 is when mounted, can close proximity to paper storehouse paper
Storehouse outlet is set, and is so easy to paper feeding rubber roll 5 to take the printing coil paper that paper storehouse is exported out out of, and then reduces use
Family is installed by the difficulty of printing coil paper.
Paper feeding rubber roll position drive device 6 (referring to Fig. 5), for driving paper feeding rubber roll 5 to press in first
First printing coil paper of type channel 3 presses the second printing coil paper in the second type channel 4.
In the present embodiment, paper feeding rubber roll position drive device 6 is mainly used in changing the position of paper feeding rubber roll 5, so as to send
Paper rubber roll 5 enables paper feeding rubber roll 5 tight close to the first type channel 3 or the second type channel 4
Press the printing coil paper in type channel.Moreover it is possible to when paper feeding rubber roll 5 does not work, drive paper feeding rubber roll 5
Between the first type channel 3 and the second type channel 4, to prevent paper feeding rubber roll 5 in type channel
Printing coil paper produce interference.
Paper feeding rubber roll rotational drive motor 7, is connected with paper feeding rubber roll 5, for driving paper feeding rubber roll 5 to rotate forward or
Person inverts.In the present embodiment, paper feeding rubber roll 5 is when transmitting different printing coil papers, required rotation
Direction is different, and paper feeding rubber roll rotational drive motor 7 controls paper feeding rubber roll 5 according to the printing coil paper of actual transmissions
Rotation direction, for example：In Fig. 1, when transmitting the first printing coil paper, paper feeding rubber roll rotates driving electricity
The control paper feeding of machine 7 rubber roll 5 is inverted and (rotated counterclockwise)；When transmitting the second printing coil paper, paper feeding rubber roll
The control paper feeding of rotational drive motor 7 rubber roll 5 is rotated forward and (rotated clockwise).
Printing paper uses up detector 8, is arranged between the first type channel 3 and the second type channel 4, is used for
Detect whether the printing coil paper in the first paper storehouse 1 or the second paper storehouse 2 is used up.In the present embodiment, print
Paper, which uses up detector 8, can detect the first type channel 3 at the first paper storehouse outlet 101 in the first paper storehouse 1
First printing coil paper, with know in the first paper storehouse 1 first printing coil paper whether use up, the second paper storehouse 2
In second printing coil paper detection mode it is identical.
Processor 9 (referring to Fig. 5), rotates with paper feeding rubber roll position drive device 6, paper feeding rubber roll drive respectively
Motor 7 and printing paper are used up detector 8 and electrically connected, and is detected for using up detector 8 when printing paper
When printing coil paper in one paper storehouse 1 is used up, control paper feeding rubber roll 5 presses the second printing coil paper, and by second
Printing coil paper is delivered in printing module, or, use up detector 8 when printing paper and detect the second paper storehouse 2
In printing coil paper when using up, control paper feeding rubber roll 5 presses the first printing coil paper, and prints coil paper by first
It is delivered in printing module.
In embodiments of the present invention, during printer normal work, printing paper, which uses up detector 8, can first detect
Whether the printing coil paper in one paper storehouse 1 or the second paper storehouse 2 is used up, and is used up when detecting the first printing coil paper
Afterwards, processor 9 drives paper feeding rubber roll 5 by controlling paper feeding rubber roll position drive device 6 to the second printing
Passage 4 is close, to compress the second printing coil paper in the second type channel 4, and simultaneously by controlling paper feeding
To drive paper feeding rubber roll 5 to rotate, (rotation direction is set rubber roll rotational drive motor 7 according to printer practical structures
Meter is determined, for example, in Fig. 1, paper feeding rubber roll 5 can be rotated forward, that is, be rotated clockwise), by the second printing
Coil paper is delivered in printing module 13 so that the printer is automatically continuous above to print coil paper.Now, user can be with
To update printing coil paper in the first paper storehouse 1, use up detector 8 when printing paper and detect the second printing coil paper use
When to the greatest extent, processor 9 is by controlling paper feeding rubber roll position drive device 6 to drive paper feeding rubber roll 5 to first dozen
Print passage 3 is close, to compress the first printing coil paper of renewal, and simultaneously by controlling paper feeding rubber roll to rotate drive
To drive paper feeding rubber roll 5 to rotate, (in Fig. 1, paper feeding rubber roll 5 needs reversion to dynamic motor 7, i.e., counterclockwise
Rotate), the first printing coil paper after renewal is delivered in printing module 13.By that analogy, if with
Family can upgrade in time the printing coil paper being finished, then the printer can just continue upper printing coil paper automatically always, and
It is not in the situation that printing is interrupted.
Specifically, referring to Fig. 4, the printer can also include：It is set in the paper feeding rubber roll outside paper feeding rubber roll 5
Limiting and protecting device 10, the paper feeding rubber roll limiting and protecting device 10 by the first type channel 3 a part (i.e.
A part for first type channel 3 is arranged in paper feeding rubber roll limiting and protecting device 10), the second type channel 4
A part (i.e. a part for the second type channel 4 is arranged in paper feeding rubber roll limiting and protecting device 10),
And the position limitation protection wall 103 being connected respectively with the first type channel 3 and the second type channel 4 is constituted, the
One type channel 3 is provided with the first work openings 31, the first work openings 31 with the corresponding position of paper feeding rubber roll 5
For allowing paper feeding rubber roll 5 and first to print 5 pairs of coil paper compressive contact, the second type channel 4 and paper feeding rubber roll
The position answered is provided with the second work openings 41, and the second work openings 41 are used to allow paper feeding rubber roll 5 and second to print
Coil paper compressive contact.
In the present embodiment, paper feeding rubber roll limiting and protecting device 10 can play the position for limiting paper feeding rubber roll 5,
Prevent paper feeding rubber roll 5 from departing from tracks, contacted it is also possible to reduce debris with paper feeding rubber roll 5, protected
Hinder the stability of the work of paper feeding rubber roll 5.
Alternatively, referring to Fig. 4, the first paper storehouse outlet 101 at be provided with the first platen shell fragment 102, for pair
First printing coil paper is positioned, to ensure the smooth output of the first printing coil paper；At second paper storehouse outlet 201
The second platen shell fragment 202 is provided with, for being positioned to the second printing coil paper, to ensure the second printing coil paper
Smooth output.
Specifically, referring to Fig. 6, the printing module 13 can include：
For printhead 131, the printing rubber roller of drive printing coil paper transmission printed on printing coil paper
132 and for cutting the cutting knife 133 of printed printing coil paper.
The embodiment of the present invention passes through by the first paper storehouse, the second paper storehouse, printing module, the first type channel, the
Two type channels, paper feeding rubber roll, paper feeding rubber roll position drive device, paper feeding rubber roll rotational drive motor, beat
Printing paper uses up detector and processor group into automatic continuous paper printer, and this continues paper printer and is provided with two automatically
Individual paper storehouse come support two parts printing coil papers, when the printing coil paper in one of type channel is used up, paper feeding
Rubber roll position drive device drives paper feeding rubber roll close to another type channel, to convey another type channel
In printing coil paper into the printing module of printer, complete automatically switch printing coil paper process, meanwhile,
User only needs to the printing coil paper more renewed before another printing coil paper is also finished, it is possible to ensure beat always
The print job of print machine is not disrupted；Meanwhile, the printing coil paper in the first paper storehouse, the second paper storehouse shares one
Paper feeding rubber roll completes to print the switching of coil paper so that this continue automatically paper printer it is simple in construction, be manufactured into
This is cheap, with stronger economy.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
One of ordinary skill in the art will appreciate that realizing all or part of step of above-described embodiment can pass through
Hardware is completed, and the hardware of correlation can also be instructed to complete by program, described program can be stored in
In a kind of computer-readable recording medium, storage medium mentioned above can be read-only storage, disk or
CD etc..
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all the present invention's
Within spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of printer automatic feeder, it is characterised in that including：
First paper storehouse (1), for providing the first printing coil paper for printer, described first prints coil paper from institute
The the first paper storehouse outlet (101) for stating the first paper storehouse (1) is stretched out；
Second paper storehouse (2), for providing the second printing coil paper for printer, described second prints coil paper from institute
The the second paper storehouse outlet (201) for stating the second paper storehouse (2) is stretched out；
First type channel (3), it is communicated between the first paper storehouse outlet (101) and printing module,
For allowing the first printing coil paper to lead to the printing module；
Second type channel (4), its be communicated in the second paper storehouse outlet (201) and it is described print module it
Between, for allowing the second printing coil paper to lead to the printing module；
Paper feeding rubber roll (5), is arranged on first type channel (3) and second type channel (4)
Between, for the first printing coil paper of first type channel (3) will to be in or in described second dozen
The second printing coil paper of passage (4) is printed, is delivered in the printing module；
Paper feeding rubber roll position drive device (6), for driving the paper feeding rubber roll (5) to press in described
The the first printing coil paper or compression of one type channel (3) are in the second of second type channel (4)
Print coil paper；
Paper feeding rubber roll rotational drive motor (7), is connected with the paper feeding rubber roll (5), for driving described send
Paper rubber roll (5) is rotated forward or inverted；
Printing paper uses up detector (8), is arranged on first type channel (3) and second printing is logical
Between road (4), for detecting that the printing in the first paper storehouse (1) or the second paper storehouse (2) is rolled up
Whether paper is used up；
Processor (9), is rotated with the paper feeding rubber roll position drive device (6), the paper feeding rubber roll respectively
Motor (7) and the printing paper use up detector (8) electrical connection, for being used when the printing paper
When the printing coil paper that detector (8) is detected in the first paper storehouse (1) to the greatest extent is used up, the paper feeding is controlled
Rubber roll (5) presses the second printing coil paper, and the described second printing coil paper is delivered into the printing module
In, or, use up detector (8) when the printing paper and detect printing in the second paper storehouse (2)
When coil paper is used up, the paper feeding rubber roll (5) is controlled to press the first printing coil paper, and by described first dozen
Printed volume paper is delivered in the printing module.
2. printer automatic feeder according to claim 1, it is characterised in that also include：
It is set in the paper feeding rubber roll limiting and protecting device (10) of the paper feeding rubber roll (5) outside, the paper feeding glue
A part of the roller limiting and protecting device (10) by first type channel (3), second type channel
(4) a part and respectively with first type channel (3) and second type channel (4)
Position limitation protection wall (103) composition of connection, first type channel (3) and the paper feeding rubber roll (5)
Corresponding position is provided with the first work openings (31), and first work openings (31) are used to allow the paper feeding
Rubber roll (5) and the described first printing coil paper compressive contact, second type channel (4) and the paper feeding
The corresponding position of rubber roll (5) is provided with the second work openings (41), and second work openings (41) are used for
The paper feeding rubber roll (5) is allowed to print coil paper compressive contact with described second.
3. printer automatic feeder according to claim 1, it is characterised in that the paper feeding glue
Roller position drive device (6) includes：Two be vertically arranged line slideway (61), be arranged on the straight line
Sliding block (62) on guide rail (61) and it is arranged on line slideway (61) one end and for driving the cunning
The motor (63) that block (62) is slided on the line slideway (61), the paper feeding rubber roll (5)
Two ends be connected respectively with the sliding block (62) on two line slideways (61).
4. printer automatic feeder according to claim 1, it is characterised in that also include：Beat
Printed volume paper uses up warning device (11), is electrically connected with the processor (9), for reminding described in user
Printing coil paper in one paper storehouse (1) or the second paper storehouse (2) is used up, and the printing coil paper uses up police
It is voice message or buzzer or LED light or LCD display to accuse device (11).
5. printer automatic feeder according to claim 1, it is characterised in that first paper
Outlet (101) place in storehouse is provided with the first platen shell fragment (102), for being determined the described first printing coil paper
Position；The second paper storehouse outlet (201) place is provided with the second platen shell fragment (202), for described second
Printing coil paper is positioned.
6. the printer automatic feeder according to claim any one of 1-5, it is characterised in that institute
State the detachable setting in the first paper storehouse (1) and the second paper storehouse (2).
7. a kind of automatically continuous paper printer, it is characterised in that including：
First paper storehouse (1), for providing the first printing coil paper for printer, described first prints coil paper from institute
The the first paper storehouse outlet (11) for stating the first paper storehouse (1) is stretched out；
Second paper storehouse (2), for providing the second printing coil paper for printer, described second prints coil paper from institute
The the second paper storehouse outlet (201) for stating the second paper storehouse (2) is stretched out；
Module (13) is printed, for being beaten on the described first printing coil paper or the second printing coil paper
Print；
First type channel (3), it is communicated in the first paper storehouse outlet (101) and the printing module (13)
Between, for allowing the first printing coil paper to lead to the printing module (13)；
Second type channel (4), it is communicated in the second paper storehouse outlet (201) and the printing module (13)
Between, for allowing the second printing coil paper to lead to the printing module (13)；
Paper feeding rubber roll (5), is arranged on first type channel (3) and second type channel (4)
Between, for the first printing coil paper of first type channel (3) will to be in or in described second dozen
The second printing coil paper of passage (4) is printed, is delivered in the printing module (13)；
Paper feeding rubber roll position drive device (6), for driving the paper feeding rubber roll (5) to press in described
One type channel (3) first printing coil paper or press in second type channel (4) second
Print coil paper；
Paper feeding rubber roll rotational drive motor (7), is connected with the paper feeding rubber roll (5), for driving described send
Paper rubber roll (5) is rotated forward or inverted；
Printing paper uses up detector (8), is arranged on first type channel (3) and second printing is logical
Between road (4), for detecting that the printing in the first paper storehouse (1) or the second paper storehouse (2) is rolled up
Whether paper is used up；
Processor (9), is rotated with the paper feeding rubber roll position drive device (6), the paper feeding rubber roll respectively
Motor (7) and the printing paper use up detector (8) electrical connection, for being used when the printing paper
When the printing coil paper that detector (8) is detected in the first paper storehouse (1) to the greatest extent is used up, the paper feeding is controlled
Rubber roll (5) presses the second printing coil paper, and the described second printing coil paper is delivered into the printing module
In, or, use up detector (8) when the printing paper and detect printing in the second paper storehouse (2)
When coil paper is used up, the paper feeding rubber roll (5) is controlled to press the first printing coil paper, and by described first dozen
Printed volume paper is delivered in the printing module (13).
8. printer according to claim 7, it is characterised in that also include：
It is set in the paper feeding rubber roll limiting and protecting device (10) of the paper feeding rubber roll (5) outside, the paper feeding glue
A part of the roller limiting and protecting device (10) by first type channel (3), second type channel
(4) a part and respectively with first type channel (3) and second type channel (4)
Position limitation protection wall (103) composition of connection, first type channel (3) and the paper feeding rubber roll (5)
Corresponding position is provided with the first work openings (31), and first work openings (31) are used to allow the paper feeding
Rubber roll (5) and the described first printing coil paper compressive contact, second type channel (4) and the paper feeding
The corresponding position of rubber roll (5) is provided with the second work openings (41), and second work openings (41) are used for
The paper feeding rubber roll (5) is allowed to print coil paper compressive contact with described second.
9. printer according to claim 7, it is characterised in that the first paper storehouse exports (101)
Place is provided with the first platen shell fragment (102), for being positioned to the described first printing coil paper；Described second
Outlet (201) place in paper storehouse is provided with the second platen shell fragment (202), for being carried out to the described second printing coil paper
Positioning.
10. the printer according to claim any one of 7-9, it is characterised in that the printing module (13)
Including：
For printhead (131), the printing glue of drive printing coil paper transmission printed on printing coil paper
Roller (132) and the cutting knife (133) for cutting printed printing coil paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111751.XA CN107128082B (en) | 2016-02-29 | 2016-02-29 | A kind of printer automatic feeder and automatic continuous paper printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111751.XA CN107128082B (en) | 2016-02-29 | 2016-02-29 | A kind of printer automatic feeder and automatic continuous paper printer |
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| Publication Number | Publication Date |
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| CN107128082A true CN107128082A (en) | 2017-09-05 |
| CN107128082B CN107128082B (en) | 2019-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610111751.XA Active CN107128082B (en) | 2016-02-29 | 2016-02-29 | A kind of printer automatic feeder and automatic continuous paper printer |
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| Country | Link |
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| CN (1) | CN107128082B (en) |
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| CN109249712A (en) * | 2018-11-23 | 2019-01-22 | 成都易联云网络科技有限公司 | A kind of printer and its printer system and printer control method |
| CN109384059A (en) * | 2018-11-07 | 2019-02-26 | 宋丰艾 | A kind of intelligence printer for capableing of the intelligent continuous paper of control amount automatically |
| CN109703215A (en) * | 2019-01-03 | 2019-05-03 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | A kind of bill printer |
| WO2021027764A1 (en) * | 2019-08-12 | 2021-02-18 | 山东新北洋信息技术股份有限公司 | Printer and paper conveying method |
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| Publication number | Publication date |
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| CN107128082B (en) | 2019-05-31 |
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