CN206913946U - A kind of adaptive printer of paper - Google Patents
A kind of adaptive printer of paper Download PDFInfo
- Publication number
- CN206913946U CN206913946U CN201720539401.3U CN201720539401U CN206913946U CN 206913946 U CN206913946 U CN 206913946U CN 201720539401 U CN201720539401 U CN 201720539401U CN 206913946 U CN206913946 U CN 206913946U
- Authority
- CN
- China
- Prior art keywords
- paper
- printhead
- word car
- printer
- import
- 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.)
- Active
Links
Landscapes
- Handling Of Sheets (AREA)
Abstract
The utility model discloses a kind of adaptive printer of paper, the limb recognition device of identification paper edge is provided with left and right sides of printhead, before printing, for the paper of special requirement, the printhead can tell paper left and right edges and feed back information to computer so that computer redefine correct margin away from；For edge or the paper of content broken, it can ensure that the print point of printhead obtains signal feedback before the breach in paper is moved to, by not making print processing during breach, after printhead gap crossing, limb recognition device obtains new pulse and fed back as signal, printhead works on, and avoids printing to lower floor's paper or bottom plate causes accident.This utility model is used for printer field.
Description
Technical field
Printer field is the utility model is related to, more particularly to a kind of adaptive printer of paper.
Background technology
The printhead of printer would generally completely cover left and right distance in print procedure, and everyone is put into paper in practice
When opening, the more or less skew having on position of paper.Its result is to print the left and right margin of word away from not meeting
Pre-provisioning request, and then cause other problemses.
Existing solution method has the baffle plate or neck for setting guiding paper correctly to put in paper import, to a certain extent
Solves above-mentioned problem；But for the paper of special requirement, existing design can not solve problem, especially for internal or edge
The paper of defect, printhead can be also printed to directly on lower floor or bottom plate, cause more serious consequence.
Utility model content
The purpose of this utility model is that providing a kind of paper that can be found, identify paper side edge adaptively prints
Machine.
Technical solution adopted in the utility model is：
A kind of adaptive printer of paper, including body and in the positive paper import of body, paper feed is provided with body
Mechanism and word car drive mechanism, the inner side of paper import are provided with word car adjustment axis, flip, paper are hinged with the upside of paper import
The downside of import is provided with preceding paper feed trigger sensor, is provided with word car adjustment axis by the printing of word car drive mechanism tethered sliding
Head, the limb recognition device of identification paper edge is equipped with left and right sides of printhead.
As the improvement of such scheme, two edges identifier is microwave remote sensor or ultrasonic sensor.
As the improvement of such scheme, a reflector, two edges are provided with below the identifier shift position of two edges
Identifier is photoelectric sensor or imaging sensor.
As the improvement of such scheme, word car adjustment axis is set for the eccentric, and one end of word car adjustment axis is provided with traction word
Car adjustment axis rotates, and realizes the spacing release handle of printhead lift in height.
As the improvement of such scheme, word car drive mechanism includes the synchronization of motor and demonstration in paper import both sides
Belt wheel, is provided with timing belt between two synchronous pulleys, and motor drives unilateral synchronous pulley rotation, and printhead connection is synchronous
Band.
As the improvement of such scheme, rear paper feed changer lever is additionally provided with the downside of paper import.
As the improvement of such scheme, paper advance mechanism, word car drive mechanism, preceding paper feed trigger sensor, printhead and two
Limb recognition device is respectively connected with upper computer control system.
The beneficial effects of the utility model：The adaptive printer of this paper at left and right sides of printhead due to being provided with identification
The limb recognition device of paper edge, before printing, for the paper of special requirement, the printhead can tell paper left and right edges
And feed back information to computer so that computer redefine correct margin away from；For edge or the paper of content broken,
It can ensure that the print point of printhead obtains signal feedback before the breach in paper is moved to, by not making during breach at printing
Reason, after printhead gap crossing, limb recognition device obtains new pulse and fed back as signal, and printhead works on, avoided
Print to lower floor's paper or bottom plate causes accident.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is first stereogram of the present embodiment；
Fig. 2 is second stereogram of the present embodiment；
Fig. 3 is the sectional view of the present embodiment.
Embodiment
1~Fig. 3 of reference picture, the utility model are a kind of adaptive printer of paper, including body 1 and in body 1 just
Face is used for the paper import for placing paper, is provided with paper advance mechanism 2 and word car drive mechanism 3 in body 1, is set on the inside of paper import
There is word car adjustment axis 4, flip 5 is hinged with the upside of paper import, the downside of paper import is provided with preceding paper feed trigger sensor 6,
It is provided with word car adjustment axis 4 by the printhead 7 of the tethered sliding of word car drive mechanism 3, the left and right sides of printhead 7 is all provided with insighted
The limb recognition device 8 of other paper edge, paper advance mechanism 2, word car drive mechanism 3, preceding paper feed trigger sensor 6, printhead 7 and two
Limb recognition device 8 is respectively connected with upper computer control system.
Limb recognition device of the adaptive printer of this paper due to being provided with identification paper edge in the left and right sides of printhead 7
8, before printing, for the paper of special requirement, the printhead 7 can tell paper left and right edges and by feedback of the information host computer
Control system, upper computer control system redefine correct margin away from, for example narrow on the left of paper, but the margin on the left of word
Away from now unaffected；For edge or the paper of content broken, it can ensure that the print point of printhead 7 in paper is moved to
Obtained before breach signal feedback, by not making print processing during breach, after 7 gap crossing of printhead, limb recognition device 8 due to
Sign mutation obtains new pulse and fed back as signal, and printhead 7 works on, avoids printing to lower floor's paper or bottom plate causes to anticipate
Outside.
When stopping using printer, flip 5 is closed, protects the inside of printer.
The first embodiment, two edges identifier 8 are microwave remote sensor or ultrasonic sensor.This kind of limb recognition device
After 8 run into edge or breach, fed back because the change of distance makes limb recognition device 8 obtain pulse as signal；Correspondingly, microwave
The precision of sensor or ultrasonic sensor will at least reach 0.1mm rank.Microwave remote sensor or ultrasonic sensor both may be used
To apply in the printing of multi-layered paper, the printing in single-part stationery can also be applied, it is applied widely.
Second of embodiment, a reflector, two edges identification are provided with below the shift position of two edges identifier 8
Device 8 is photoelectric sensor or imaging sensor.Photoelectric sensor launches light and receives reflected light to be fed back as signal；When reflective
When cardboard is black or other colors differentiated with paper, imaging sensor produces signal feedback using chromatic aberration, should
Embodiment is only applicable to individual print, because lower floor's paper can shelter from reflector during multiple printings, destroys photoelectric sensor
Receive the ability of reflected light or influence imaging sensor identification aberration, namely limb recognition device 8 can not obtain pulse as signal
Feedback.
As preferred embodiment, word car adjustment axis 4 is set for the eccentric, and one end of word car adjustment axis 4 is provided with traction
Word car adjustment axis 4 rotates the spacing release handle 9 for realizing the lift in height of printhead 7, and spacing release handle 9 is fixed with word car adjustment axis 4
Connection.
Referring in particular to Fig. 1 and Fig. 2, the left and right sides of word car adjustment axis 4 is respectively provided with the thin slice branch of support word car adjustment axis 4
Frame, also it is among it sheet away from release handle 9.Two sheet stents some differences around the pivot circular array of word car adjustment axis 4
The neck of height, correspondingly, spacing release handle 9 are being provided with the buckle of embedded each neck close to the side of wherein sheet stent.
Specific application method is outwards to break spacing release handle 9 into two with one's hands, rotation spacing release handle 9, then is inwardly buckled between spacing release handle 9 makes
It is fixed on away from release handle 9 on sheet stent, and then realizes the fixation of word car adjustment axis 4.
As preferred embodiment, word car drive mechanism 3 includes motor and demonstration in the same of paper import both sides
Belt wheel is walked, timing belt is provided between two synchronous pulleys, motor drives unilateral synchronous pulley rotation, and printhead 7 connects
Timing belt.Specifically, word car adjustment axis 4 plays a part of guiding slip through printhead 7, and timing belt then plays offer power
Effect.
As preferred embodiment, rear paper feed changer lever 10 is additionally provided with the downside of paper import.
As for the structure of other more details, Domestic integrated formula printer is referred to, will not be repeated here.
Certainly, the design creates and is not limited to above-mentioned embodiment, the combination of the various embodiments described above different characteristic, also may be used
To reach good effect.Those skilled in the art can also make on the premise of without prejudice to the utility model spirit
With deformation or replace, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (7)
- A kind of 1. adaptive printer of paper, it is characterised in that：Including body (1) and in body (1) positive paper import, Paper advance mechanism (2) and word car drive mechanism (3) are provided with the body (1), the inner side of the paper import is adjusted provided with word car Axle (4), flip (5) is hinged with the upside of the paper import, the downside of the paper import is provided with preceding paper feed trigger sensor (6), it is provided with the word car adjustment axis (4) by the printhead (7) of word car drive mechanism (3) tethered sliding, it is described to beat The limb recognition device (8) of identification paper edge is equipped with left and right sides of print head (7).
- 2. the adaptive printer of paper according to claim 1, it is characterised in that：The two limb recognition devices (8) are micro- Wave sensor or ultrasonic sensor.
- 3. the adaptive printer of paper according to claim 1, it is characterised in that：The two limb recognition devices (8) are mobile A reflector is provided with below position, the two limb recognition devices (8) are photoelectric sensor or imaging sensor.
- 4. the adaptive printer of paper according to Claims 2 or 3, it is characterised in that：The word car adjustment axis (4) is inclined The heart is set, and one end of the word car adjustment axis (4) is provided with traction word car adjustment axis (4) rotation, and realizes printhead (7) The spacing release handle (9) of lift in height.
- 5. the adaptive printer of paper according to Claims 2 or 3, it is characterised in that：Word car drive mechanism (3) bag The synchronous pulley of motor and demonstration in paper import both sides is included, timing belt is provided between two synchronous pulleys, it is described Motor drives unilateral synchronous pulley rotation, and the printhead (7) connects timing belt.
- 6. the adaptive printer of paper according to Claims 2 or 3, it is characterised in that：The downside of the paper import is also Provided with rear paper feed changer lever (10).
- 7. the adaptive printer of paper according to claim 1, it is characterised in that：The paper advance mechanism (2), the driving of word car Mechanism (3), preceding paper feed trigger sensor (6), printhead (7) and two edges identifier (8) are respectively connected with upper computer control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720539401.3U CN206913946U (en) | 2017-05-12 | 2017-05-12 | A kind of adaptive printer of paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720539401.3U CN206913946U (en) | 2017-05-12 | 2017-05-12 | A kind of adaptive printer of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913946U true CN206913946U (en) | 2018-01-23 |
Family
ID=61307924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720539401.3U Active CN206913946U (en) | 2017-05-12 | 2017-05-12 | A kind of adaptive printer of paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356126A (en) * | 2018-03-26 | 2019-10-22 | 卡西欧计算机株式会社 | Electromagnetic wave irradiation mechanism |
-
2017
- 2017-05-12 CN CN201720539401.3U patent/CN206913946U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356126A (en) * | 2018-03-26 | 2019-10-22 | 卡西欧计算机株式会社 | Electromagnetic wave irradiation mechanism |
| CN110356126B (en) * | 2018-03-26 | 2021-07-27 | 卡西欧计算机株式会社 | Electromagnetic wave irradiation mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20050036022A1 (en) | Inkjet printer | |
| CN206913946U (en) | A kind of adaptive printer of paper | |
| JP2009149037A (en) | Coating device in inkjet printing equipment | |
| CN1891472A (en) | Recording apparatus | |
| JPH0299360A (en) | Recorder | |
| CN204894813U (en) | Automatic correct printer | |
| CN202079924U (en) | Automatic receipt sealing machine capable of realizing transverse sealing and vertical sealing | |
| CN216153348U (en) | Transfer machine and transfer equipment | |
| CN106274065B (en) | A kind of double-colored impact printer and its application method | |
| CN205167918U (en) | Print a conveyer and medical self -service printer | |
| US5876130A (en) | Apparatus for driving a ribbon of a printer | |
| JPH09278261A (en) | Discharged paper tray | |
| CN205326487U (en) | Two -colour printer | |
| CN216761232U (en) | Cover body for embedded thermal printer | |
| CN215592077U (en) | Prevent lithography apparatus of off normal printing function | |
| KR101434635B1 (en) | External panel TV transfer device | |
| CN206327020U (en) | A kind of terminal device prints transmission device | |
| CN206663315U (en) | A kind of paper cutting apparatus | |
| JP3155857B2 (en) | Sheet feeding device | |
| CN107777610A (en) | Digital printer paper automatic lifting feed device | |
| JPS60191951A (en) | Automatic paper feeder | |
| JPS5842981Y2 (en) | Printing device plate feeding mechanism | |
| CN205326471U (en) | Three -colour printing machine | |
| KR0141222B1 (en) | Printing method | |
| JPS59164168A (en) | Recording apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |