CN108638667A - Printer - Google Patents
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- Publication number
- CN108638667A CN108638667A CN201810475167.1A CN201810475167A CN108638667A CN 108638667 A CN108638667 A CN 108638667A CN 201810475167 A CN201810475167 A CN 201810475167A CN 108638667 A CN108638667 A CN 108638667A
- Authority
- CN
- China
- Prior art keywords
- label
- printer
- movement
- motor
- position sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
-
- 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
- B41J11/0045—Guides for printing material
- B41J11/0055—Lateral guides, e.g. guides for preventing skewed conveyance of printing material
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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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
Landscapes
- Electronic Switches (AREA)
- Handling Of Sheets (AREA)
Abstract
Printer belongs to printing equipment field, for solve the problems, such as printer label deviate, including:Movement, it is interior that there is accommodation space；2 core cylinders, are symmetrically laid in the accommodation space, for loading label and carbon ribbon；Position sensor is laid on label mobile route, the position for detecting label；Motor, be rotatably connected 2 core cylinders, for driving the core cylinder to rotate；Controller is electrically connected the motor and position sensor, the speed for controlling motor driving core cylinder rotation.The printer of the present invention rectifies a deviation in time to label offsets using reel as paper feed form, fast and other effects with print speed.
Description
Technical field
The present invention relates to printing equipment fields, and in particular to a kind of label machine.
Background technology
With the development of science and technology, printer has become a standing apparatus in people's life and work.Many labels must
Must be required to be able to stand time test, the type that remains unchanged for a long period of time, word must long-term preservation, cannot fade, cannot be molten because of contacting
Agent just wears, cannot deform discoloration etc. compared with higher position because of temperature, and general inkjet printing technology is unable to reach, laser printing
It can not reach, and the effect of stylus printer can not meet the requirements with original design, then there is the appearance of thermal transfer technology.Thermal transfer
Bar code printer belongs to one kind in printer, and thermal transfer bar code printer utilizes carbon ribbon, and the carbon dust coating on carbon ribbon is by adding
In thermal transfer to paper or other kinds of material, since the coated substance on carbon ribbon has stronger adhesive force, in addition transfer
The selection of medium, printing effect are good.
Invention content
In order to solve the problems in the existing technology, the present invention provides a kind of printer, position sensor detection marks
The feedback voltage of label or label gap, controller receive the voltage signal that position sensor is sent and the position for judging label, and
The rotating speed of the motor of adjustment driving label core cylinder rotation, corrects the offset of label core cylinder.
The technical proposal for solving the technical problem of the invention is as follows：
A kind of printer, including：
Movement, it is interior that there is accommodation space；
2 core cylinders, are symmetrically laid in the accommodation space, for loading label and carbon ribbon respectively；
Position sensor is laid on label mobile route, the position for detecting label；
Motor, be rotatably connected 2 core cylinders, for driving the core cylinder to rotate；
Controller is electrically connected the motor and position sensor, the speed for controlling motor driving core cylinder rotation.
Preferably, the movement further includes：
Movement exports, and is the opening on the movement, for exporting the label after printing；
Print head is laid between position sensor and movement outlet, is used for print label.
Preferably, the movement further includes：
Guide reel is laid between the core cylinder and position sensor, the movement for guiding the label and carbon ribbon
Direction.
Preferably, further include：Lower casing and upper cover, upper cover are fastened on the lower casing, the movement be laid in lower casing and
In upper cover；Wherein, opened up on the lower casing for label paper by label paper delivery.
Preferably, the position-detection sensor sends infrared signal to obtain label paper feed feedback electricity to controller
Information is pressed, label position is calculated.
Preferably, the motor is biasing motor, and the biasing motor connects 2 core cylinders by biasing motor shaft.
Preferably, movement outlet, print head and position sensor be point-blank.
Preferably, the lower end of the label paper delivery is sawtooth pattern cutter, for cutting off label paper.
The beneficial effects of the invention are as follows：1, thermal transfer mode printing has anti-scratch, high temperature resistance, wear-resistant to cut or even anti-solvent
Etc..2, using bobbin shape as paper feed form so that when printing after thousands of paper install, can continuously print.3, it prints
Speed is fast, per minute to print more than hundred labels.4, it is rectified a deviation in time to offset, printing effect is good.
Description of the drawings
The three-dimensional view of the printer of Fig. 1 present invention.
The structure chart of upper cover in the printer of Fig. 2 present invention.
The structure chart of lower casing in the printer of Fig. 3 present invention.
The vertical view of movement in the printer of Fig. 4 present invention.
The structure chart of the printer core cylinder of Fig. 5 present invention.
The sectional view of movement in the printer of Fig. 6 present invention.
Specific implementation mode
The present invention is described in further details with reference to the accompanying drawings and examples.
Printer as shown in figures 1 to 6, including：Upper cover 1, lower casing 2 and printer engine 3, Fig. 2 shows the knots of upper cover 1
Structure, Fig. 3 show that the structure of lower casing 2, upper cover 1 are fastened on the lower casing 2, and the movement 3 is laid in lower casing 2 and upper cover 2；
Wherein, opened up on the lower casing 2 for label paper by label paper delivery 21, support 3 inner canister of movement rotation shaft branch
Support 22 fastens the edge sealing 23 of sealing, the controller 24 of control printer work for improving with upper cover 1；It is corresponding to be, upper cover
The position of 1 correspondence rotating shaft support frame 22 opens up upper cover shaft 11, and 11 both ends of upper cover shaft are hinged on rotating shaft support frame 22, are realized
The rotatable connection of upper cover 1 and lower casing 2 is easy to open or closes lower casing 2.
Movement 3 is fixed on the upper cover 1 mutually fastened, in lower casing 2, when opening upper cover 1, can replace the mark in movement 3
Label or carbon ribbon, are conveniently operated and replace.Particularly, as Figure 4-Figure 6, movement 3 includes：Label core cylinder 31, carbon tape core cylinder 32,
Motor 33, biasing motor shaft 34, position sensor 35, print head 36, outlet 37 and guide reel 38 are biased, has in movement 3 and holds
Receive space, label core cylinder 31 and carbon tape core cylinder 32 are symmetrically laid in the accommodation space, for loading label and carbon ribbon respectively；
As shown in figure 5, carbon tape core cylinder 32 includes core tube filler axis 321, label core cylinder 31 is identical as 32 binding structure of carbon tape core cylinder, equally has
Mandrel, the mandrel drive label core cylinder 31 and carbon tape core cylinder 32 to rotate, the label and carbon ribbon wound thereon to export.Biasing
Motor 33 is separately connected core tube filler axis 321 and label mandrel, driving core tube filler axis 321 and label mandrel by biasing motor shaft 34
Rotation realizes the synchronizing moving of label and carbon ribbon to drive 31 synchronous rotary of carbon tape core cylinder 32 and label core cylinder.
Position sensor 35 is photoelectric sensor, and position sensor 35 contacts label, obtains label paper feed feedback voltage letter
Breath since the feedback voltage in the gap between label and label is different, and exports the infrared signal of feedback voltage, to detect mark
The position of label；The electrical connection of controller 24 biasing motor 33 and position sensor 35, controller 24 receive infrared signal to judge
It, when detecting that the position of label shifts, is adjusted to control the speed that biasing motor 33 drives the rotation of core cylinder the position of label
The output rotating speed of whole biasing motor 33, to reduce offset, further, using fuzzy-adaptation PID control side inside controller
Method adjusts motor speed, reduces offset.Movement outlet 37 is the opening on the movement 3, for exporting the label after printing
And carbon ribbon, carbon ribbon are recycled after being wound by another core cylinder, label is then exported from label paper delivery 21 to printer；It beats
Print head 36 is laid between position sensor 35 and movement outlet 37, further, movement outlet 37, print head 36 and position
Sensor 35 point-blank, label and carbon ribbon straight ahead, by the carbon ribbon of position sensor 35, carbon dust coating thereon
By on 36 heating transfer to label of print head, after print head 36 prints label information, label is gone out from movement outlet 37, then
Outside the output to printer of label paper delivery 21.
In another embodiment, as shown in fig. 6, further including guide reel 38, guide reel 38 is that multiple and symmetrical cloth is configured to 2
Row, 2 rows are laid in respectively between label core cylinder 31, carbon tape core cylinder 32 and position sensor 35, for guiding the label and carbon
The moving direction of band prevents to deviate.Label paper starts to travel forward with carbon ribbon under the guiding of guide reel 38, and prints simultaneously
First 36 begin to warm up the carbon ribbon that type information is transferred on label paper, and has been used completes in the case where carbon ribbon recycles axis rotary action
Carbon ribbon recycles.
In another embodiment, the lower end of the label paper delivery 21 is sawtooth pattern cutter, when label is from label paper delivery
Outside 21 output to printers, sawtooth pattern cutter is for cutting off label paper.Avoid with scissors cut label or with tearing label
Caused by it is inconvenient, be applied on the label above zigzag cutter with the power of very little, label is cut off, and notch is neat.
The workflow of printer of the present invention is：Upper cover 1 is opened, label and carbon are loaded in the movement 3 into lower casing 2
Band, then fasten upper cover 1.Biasing motor 33, driving label core cylinder 31,32 synchronous rotary of carbon tape core cylinder are opened, guide reel 38 guides
Label and carbon ribbon movement, successively behind position sensor 35, print head 36 and movement outlet 37, then it is defeated from label paper delivery 21
Go out to printer；When label shifts, position sensor 35 detects that the position of label shifts, adjustment biasing
The output rotating speed of motor 33, to reduce offset.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With.It can be applied to various suitable the field of the invention completely.It for those skilled in the art, can be easily
Realize other modification.Therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (8)
1. a kind of printer, which is characterized in that including：
Movement, it is interior that there is accommodation space；
2 core cylinders, are symmetrically laid in the accommodation space, for loading label and carbon ribbon respectively；
Position sensor is laid on label mobile route, the position for detecting label；
Motor, be rotatably connected 2 core cylinders, for driving the core cylinder to rotate；
Controller is electrically connected the motor and position sensor, the speed for controlling motor driving core cylinder rotation.
2. printer as described in claim 1, which is characterized in that the movement further includes：
Movement exports, and is the opening on the movement, for exporting the label after printing；
Print head is laid between position sensor and movement outlet, is used for print label.
3. printer as claimed in claim 2, which is characterized in that the movement further includes：
Guide reel is laid between the core cylinder and position sensor, the moving direction for guiding the label and carbon ribbon.
4. printer as claimed in claim 3, which is characterized in that further include：Lower casing and upper cover, upper cover are fastened on the lower casing
On, the movement is laid in lower casing and upper cover；Wherein, opened up on the lower casing for label paper by label paper delivery.
5. printer as claimed in claim 4, which is characterized in that the position-detection sensor sends infrared letter to controller
Number to obtain label paper feed feedback voltage information, label position is calculated.
6. printer as claimed in claim 5, which is characterized in that the motor is biasing motor, and the biasing motor passes through
It biases motor shaft and connects 2 core cylinders.
7. printer as claimed in claim 5, which is characterized in that the movement outlet, print head and position sensor are one
On straight line.
8. printer as claimed in claim 7, which is characterized in that the lower end of the label paper delivery is sawtooth pattern cutter, is used
In cut-out label paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475167.1A CN108638667A (en) | 2018-05-17 | 2018-05-17 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475167.1A CN108638667A (en) | 2018-05-17 | 2018-05-17 | Printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108638667A true CN108638667A (en) | 2018-10-12 |
Family
ID=63756665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810475167.1A Pending CN108638667A (en) | 2018-05-17 | 2018-05-17 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108638667A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450547A (en) * | 2019-09-12 | 2019-11-15 | 湖南爱威医疗科技有限公司 | A kind of print system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020048479A1 (en) * | 2000-09-29 | 2002-04-25 | Caleb Bryant | System for dissipating electrostatic charge in a printer |
| CN203974248U (en) * | 2014-06-27 | 2014-12-03 | 东芝泰格有限公司 | Bar-code printer |
| CN204622863U (en) * | 2015-04-29 | 2015-09-09 | 重庆品胜科技有限公司 | A kind of label carbon ribbon integral box structure |
| CN205220078U (en) * | 2015-11-24 | 2016-05-11 | 江门市得实计算机外部设备有限公司 | Accurate location structure of thermal transfer printer label |
| CN205467937U (en) * | 2015-12-21 | 2016-08-17 | 重庆理念科技有限公司 | Label printer |
| CN206733837U (en) * | 2017-04-11 | 2017-12-12 | 上海威侃电子材料有限公司 | A kind of label machine tape drum |
-
2018
- 2018-05-17 CN CN201810475167.1A patent/CN108638667A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020048479A1 (en) * | 2000-09-29 | 2002-04-25 | Caleb Bryant | System for dissipating electrostatic charge in a printer |
| CN203974248U (en) * | 2014-06-27 | 2014-12-03 | 东芝泰格有限公司 | Bar-code printer |
| CN204622863U (en) * | 2015-04-29 | 2015-09-09 | 重庆品胜科技有限公司 | A kind of label carbon ribbon integral box structure |
| CN205220078U (en) * | 2015-11-24 | 2016-05-11 | 江门市得实计算机外部设备有限公司 | Accurate location structure of thermal transfer printer label |
| CN205467937U (en) * | 2015-12-21 | 2016-08-17 | 重庆理念科技有限公司 | Label printer |
| CN206733837U (en) * | 2017-04-11 | 2017-12-12 | 上海威侃电子材料有限公司 | A kind of label machine tape drum |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450547A (en) * | 2019-09-12 | 2019-11-15 | 湖南爱威医疗科技有限公司 | A kind of print system and method |
| CN110450547B (en) * | 2019-09-12 | 2021-02-09 | 湖南爱威医疗科技有限公司 | Printing system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |