CN109263308A - Push the control method and control device of paper - Google Patents
Push the control method and control device of paper Download PDFInfo
- Publication number
- CN109263308A CN109263308A CN201810922808.3A CN201810922808A CN109263308A CN 109263308 A CN109263308 A CN 109263308A CN 201810922808 A CN201810922808 A CN 201810922808A CN 109263308 A CN109263308 A CN 109263308A
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- China
- Prior art keywords
- paper
- encoder
- numerical value
- distance value
- output
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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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0065—Means for printing without leaving a margin on at least one edge of the copy material, e.g. edge-to-edge printing
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- Handling Of Sheets (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The present invention provides a kind of control methods for pushing paper, comprising: S1, obtains encoder numerical value；S2, paper output distance value is calculated by encoder numerical value；S3, paper output distance value is accumulated as paper and always exports distance value；S4, comparison paper always export distance value and set total output valve, if paper always exports distance value and is less than the total output valve of setting, enter next step；S5, by encoder numerical value conversion be driving signal；S6, output drive signal, return step S1.The beneficial effects of the present invention are: provide a kind of method and apparatus for flat-pushing paper feeding mode being converted to using axis of rolling rolling paper feeding mode, by the periodic inequality for scanning former printer transmission shaft, periodic inequality is converted into pulse drive signal, realization makes paper transfer realization follow flat-pushing paper feeding, realizes such as certificate and prints small page footing away from or without page footing away from special printing requirements such as printings.
Description
Technical field
The present invention relates to electromechanical control fields, refer in particular to a kind of control method and control device for pushing paper.
Background technique
Current printer paper feeding mode is all to roll paper feeding mode cooperation print head using the axis of rolling to complete printing, is being sprayed
Black printer and laser printer are all widely used, and existing printing paper feeding mechanism, which will lead to, has one section in paper feeding direction
Position can not print, that is, our page footings for usually saying, and the blank position theoretical minimum value of this page footing is the half of the axis of rolling
Diameter, existing printer paper feeding mode be unable to satisfy small page footing away from or without page footing away from printing requirement.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of push controlling party by scan period following difference paper feeding
Method and control device.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of control method for pushing paper, packet
It includes:
S1, encoder numerical value is obtained；
S2, paper output distance value is calculated by encoder numerical value；
S3, paper output distance value is accumulated as paper and always exports distance value；
S4, comparison paper always export distance value and set total output valve, if paper always exports distance value, to be less than setting total defeated
It is worth out, then enters step S5；
S5, by encoder numerical value conversion be driving signal；
S6, output drive signal, return step S1.
Further, in step sl, comprising:
S11, encoder count is obtained；
S12, judge whether encoder count is greater than 0, if more than 0, then enter step S13, otherwise enter step S11；
S13, encoder count is converted to encoder numerical value and is exported.
Further, before step S2, further include the steps that being associated with encoder numerical value and paper output distance value relationship.
Further, among step S4, if paper always exports distance value and reaches the total output valve of setting, stopping, which follows, is beaten
Print.
The invention further relates to a kind of control devices for pushing paper, including transmission module, coder module and PLC to control mould
Block, the transmission module include printer gear unit and paper transfer；
The printer gear unit of the transmission module is connect with the coder module, the coder module with it is described
The connection of PLC control module, the PLC control module are connect with the paper transfer of the transmission module.
Further, the working method of the paper transfer of the transmission module is that pulse pushes mode.
Further, the PLC control module includes paper output apart from recording unit, and described output is apart from record
Member exports distance for recording paper, and calculates paper according to paper output distance and always export distance.
Further, the coder module further includes encoder records of values unit and encoder difference computational unit,
The encoder values recording unit is for reading and recording encoder numerical value, and the encoder difference computational unit is for calculating two
The difference of secondary adjacent encoder count, and difference is converted into encoder numerical value.
Further, the PLC control module further includes driving signal converting unit, and the driving signal converting unit is used
In being driving signal by encoder numerical value conversion, and driving signal is exported to the paper transfer of the transmission module.
The beneficial effects of the present invention are: provide it is a kind of will using the axis of rolling roll paper feeding mode be converted to flat-pushing paper feeding
Periodic inequality is converted to pulse drive signal, in fact by scanning the periodic inequality of former printer transmission shaft by the method and apparatus of mode
So that paper transfer realization is followed flat-pushing paper feeding, realizes such as certificate and print small page footing away from or without page footing away from spies such as printings
Different printing requirement.
Detailed description of the invention
Detailed process of the invention is described in detail with reference to the accompanying drawing:
Fig. 1 is the flow diagram of method of the invention；
Fig. 2 is the module diagram of the device of the invention；
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is cooperated to be explained in detail.
Referring to Fig. 1, a kind of control method for pushing paper, comprising:
When S1, printing start, PLC control unit obtains encoder count, and judges whether encoder count is greater than 0, if
Greater than 0, then encoder count will be converted to encoder numerical value and exported, encoder records of values unit is recorded in；Here it compiles
Code device reading is the difference of encoder initial reading and termination reading, and the encoder count read every time is by encoder when secondary
Reading is terminated to subtract when time initial reading obtains.
S2, PLC control module are calculated according to encoder numerical value when time paper output distance value, and paper is exported distance value
Paper output is stored in apart from recording unit；Wherein, further include association encoder numerical value and paper output distance value relationship, that is, encode
Device rotates the relationship of angle and paper output distance.
The paper output of S3, PLC control module exports distance value by the paper for adding up each apart from recording unit and calculates
Paper always exports distance；
Paper is always exported distance value and compared with total output valve is set by S4, PLC control module, if paper always exports distance
Value, which is less than, sets total output valve, then enters step S5；If paper, which always exports distance value, reaches the total output valve of setting, stopping is followed
Printing；
Encoder numerical value conversion is driving signal by the driving signal converting unit of S5, PLC control module；
S6, driving signal converting unit export driving signal to paper transfer, and return step S1, continue to monitor
The variation of encoder numerical value.
As can be seen from the above description, the beneficial effects of the present invention are: provide it is a kind of will using the axis of rolling roll paper feeding side
Formula is converted to the method and apparatus of flat-pushing paper feeding mode, and by scanning the periodic inequality of former printer transmission shaft, periodic inequality is converted
For pulse drive signal, realization makes paper transfer realization follow flat-pushing paper feeding, realize such as certificate print small page footing away from
Or the printing requirement special away from printing etc. without page footing.
The invention further relates to a kind of control devices for pushing paper, including transmission module, coder module and PLC to control mould
Block, the transmission module include printer gear unit and paper transfer；
The printer gear unit of the transmission module is connect with the coder module, the coder module with it is described
The connection of PLC control module, the PLC control module are connect with the paper transfer of the transmission module.
The printer gear unit is used to provide former printer paper feeding value by encoder；
The paper transfer is printed for pushing paper match follow, and the working method of the paper transfer is
Pulse pushes mode；
The coder module is used to obtain former printer paper feeding value by printer gear unit；
The PLC control module for obtain encoder numerical value, calculate paper output distance value, compare paper always export away from
From being worth and set total output valve and calculate the difference of encoder numerical value twice.
The PLC control module further includes paper output apart from recording unit, and the paper output is used apart from recording unit
Distance is exported in recording paper, and distance record calculating paper is exported according to paper and always exports distance.
The coder module further includes encoder records of values unit and encoder difference computational unit, the encoder
Value recording unit is for reading and recording encoder numerical value, and the encoder difference computational unit is for calculating volume adjacent twice
The difference of code device reading, and difference is converted into encoder numerical value.
The PLC control module further includes driving signal converting unit, and the driving signal converting unit will be for that will encode
The difference of device numerical value is converted to driving signal, and driving signal is exported to the paper transfer of the transmission module.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of control method for pushing paper, comprising:
S1, encoder numerical value is obtained；
S2, paper output distance value is calculated by encoder numerical value；
S3, paper output distance value is accumulated as paper and always exports distance value；
S4, comparison paper always export distance value and set total output valve, if paper always exports distance value and is less than the total output valve of setting,
Then enter step S5；
S5, by encoder numerical value conversion be driving signal；
S6, output drive signal, return step S1.
2. the control method of push paper as described in claim 1, which is characterized in that include: in step sl
S11, encoder count is obtained；
S12, judge whether encoder count is greater than 0, if more than 0, then enter step S13, otherwise enter step S11；
S13, encoder count is converted to encoder numerical value and is exported, then return step S11.
3. the control method of push paper as claimed in claim 2, it is characterised in that: further include association before step S2
The step of encoder numerical value and paper output distance value relationship.
4. the control method of push paper as claimed in claim 3, it is characterised in that: among step S4, if paper is always defeated
Distance value reaches the total output valve of setting out, then stops following printing.
5. a kind of control device for pushing paper, it is characterised in that: including transmission module, coder module and PLC control module,
The transmission module includes printer gear unit and paper transfer；
The printer gear unit of the transmission module is connect with the coder module, the coder module and the PLC
Control module connection, the PLC control module are connect with the paper transfer of the transmission module.
6. the control device of push paper as claimed in claim 5, it is characterised in that: the paper of the transmission module transmits single
The working method of member is that pulse pushes mode.
7. the control device of push paper as claimed in claim 6, it is characterised in that: the PLC control module includes paper
Apart from recording unit, the paper output exports distance for recording paper apart from recording unit, and is exported according to paper for output
Distance calculates paper and always exports distance.
8. the control device of push paper as claimed in claim 7, it is characterised in that: the coder module further includes coding
Device records of values unit and encoder difference computational unit, the encoder values recording unit is for reading and recording encoder number
Value, the encoder difference computational unit are used to calculate the difference of encoder count adjacent twice, and difference is converted to volume
Code device numerical value.
9. the control device of push paper as claimed in claim 8, it is characterised in that: the PLC control module further includes driving
Dynamic signal conversion unit, the driving signal converting unit is used to encoder numerical value conversion be driving signal, and driving is believed
Number output to the transmission module paper transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922808.3A CN109263308B (en) | 2018-08-14 | 2018-08-14 | Control method and control device for pushing paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922808.3A CN109263308B (en) | 2018-08-14 | 2018-08-14 | Control method and control device for pushing paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109263308A true CN109263308A (en) | 2019-01-25 |
| CN109263308B CN109263308B (en) | 2020-10-02 |
Family
ID=65153287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810922808.3A Active CN109263308B (en) | 2018-08-14 | 2018-08-14 | Control method and control device for pushing paper |
Country Status (1)
| Country | Link |
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| CN (1) | CN109263308B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214245A (en) * | 2021-04-21 | 2022-10-21 | 佛山希望数码印刷设备有限公司 | Method and system for ink-jet printing of manipulator through PLC |
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| CN1350928A (en) * | 2000-10-31 | 2002-05-29 | 佳能株式会社 | Method for control of sheet transfer and method for control of recorder |
| CN1521001A (en) * | 2003-02-15 | 2004-08-18 | 三星电子株式会社 | Method of compensating sheet feeding errors in ink-jet printer |
| CN101281763A (en) * | 2007-04-05 | 2008-10-08 | 精工爱普生株式会社 | Medium holding unit and medium processing apparatus |
| US20110227979A1 (en) * | 2010-03-16 | 2011-09-22 | Takashi Morishita | Image forming apparatus, image forming method and computer readable storage medium |
| US20130201246A1 (en) * | 2012-02-07 | 2013-08-08 | Jeffrey Belbeck | Apparatus and method for paper position sensing using transparent transport belt |
| CN103568599A (en) * | 2012-08-08 | 2014-02-12 | 精工爱普生株式会社 | Transfer control method of continuous paper and printer |
| CN103722905A (en) * | 2010-02-18 | 2014-04-16 | 精工爱普生株式会社 | Carrying control method and printer of continuous paper |
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2018
- 2018-08-14 CN CN201810922808.3A patent/CN109263308B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1350928A (en) * | 2000-10-31 | 2002-05-29 | 佳能株式会社 | Method for control of sheet transfer and method for control of recorder |
| CN1521001A (en) * | 2003-02-15 | 2004-08-18 | 三星电子株式会社 | Method of compensating sheet feeding errors in ink-jet printer |
| CN101281763A (en) * | 2007-04-05 | 2008-10-08 | 精工爱普生株式会社 | Medium holding unit and medium processing apparatus |
| CN103722905A (en) * | 2010-02-18 | 2014-04-16 | 精工爱普生株式会社 | Carrying control method and printer of continuous paper |
| US20110227979A1 (en) * | 2010-03-16 | 2011-09-22 | Takashi Morishita | Image forming apparatus, image forming method and computer readable storage medium |
| US20130201246A1 (en) * | 2012-02-07 | 2013-08-08 | Jeffrey Belbeck | Apparatus and method for paper position sensing using transparent transport belt |
| CN103568599A (en) * | 2012-08-08 | 2014-02-12 | 精工爱普生株式会社 | Transfer control method of continuous paper and printer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214245A (en) * | 2021-04-21 | 2022-10-21 | 佛山希望数码印刷设备有限公司 | Method and system for ink-jet printing of manipulator through PLC |
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| Publication number | Publication date |
|---|---|
| CN109263308B (en) | 2020-10-02 |
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