CN107984908A - A kind of thermal printer - Google Patents
A kind of thermal printer Download PDFInfo
- Publication number
- CN107984908A CN107984908A CN201711261331.0A CN201711261331A CN107984908A CN 107984908 A CN107984908 A CN 107984908A CN 201711261331 A CN201711261331 A CN 201711261331A CN 107984908 A CN107984908 A CN 107984908A
- Authority
- CN
- China
- Prior art keywords
- paper
- thermal printer
- vibration
- sorter
- holding tank
- 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.)
- Granted
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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/525—Arrangement for multi-colour printing, not covered by group B41J2/21, e.g. applicable to two or more kinds of printing or marking process
-
- 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
- B41J3/62—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing on two or more separate sheets or strips of printing material being conveyed simultaneously to or through the printing zone
Abstract
The present invention relates to a kind of thermal printer.Including housing and printer core, several paper holding tank, conveying device and stamp pads for being arranged in housing；The printer core includes level governor, substrate, control panel, adjustment plate, heat sink, multiple vibration focalizer, distance-sensors and vertically adjusts motor；The level governor, substrate, control panel, adjustment plate, heat sink, multiple vibration focalizers are set gradually from top to bottom；The distance-sensor is arranged on the side of substrate, and the vertical adjustment motor has two, is separately positioned on level governor both sides；The design of most critical of the present invention is：By using vibration focalizer, the vibration wave of different frequencies is sent in vibration focalizer, vibration printing can be carried out according to the distinctive vibration frequency of object, be printed while can realizing multi-layered paper, duplex, multi-joint printing so as to fulfill thermal printer.
Description
Technical field
The present invention relates to printer technology field, and in particular to a kind of thermal printer.
Background technology
The operation principle of thermal printer is that semiconductor heating element is provided with printhead, and printhead heats and contacts heat
The pattern of needs can be printed after quick printing paper, its principle is similar with heat-sensitive type facsimile machine.Image is by heating, in film
It is middle to produce what is chemically reacted and generate.This thermal printer chemical reaction carries out at a certain temperature.High temperature can add
This chemical reaction of speed.When temperature is less than 60 DEG C, paper is needed by considerably long, and the time of even up to several years can just become deep
Color；And when temperature is 200 DEG C, this reaction can be completed in several microseconds.
Existing thermal printer cannot directly print duplex, and the document printed is only individual, double for needing
Connection or multi-joint demand can not meet.And heat-sensitive paper must be used to be printed, and it is of high cost, printed using heat-sensitive paper
When, it be easy to cause the document that printing is deep mixed, and color is single, prints and is unable to persistence, the problems such as.
The content of the invention
The technical problems to be solved by the invention are：Multi-joint printing can be carried out using traditional paper by providing one kind, and be beaten
It is consistent to print the depth, when being printed with the use of heat-sensitive paper, the thermal printer of different colours can be printed.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of thermal printer, including shell are provided
Body and printer core, several paper holding tank, conveying device and the stamp pads being arranged in housing；
The housing includes skull and main body, and the skull is that some is movably connected in main body, in main body also
Offer exit slot；
The stamp pad is horizontal horizontal in main body, and the printer core is arranged on skull, and positioned at stamp pad just
Top；
The conveying device includes feeder and paper delivery device, the feeder be located at stamp pad with paper holding tank it
Between, paper delivery device is located at the other end of stamp pad；Paper can be stretched and be paved on stamp pad by conveying device；
The feeder includes conveying roller and deputy roller, and the gap and stamp pad between the conveying roller and deputy roller are positioned at same
On horizontal plane；
The printer core include level governor, substrate, control panel, adjustment plate, heat sink, it is multiple vibration focalizer,
Distance-sensor and vertical adjustment motor；The level governor, substrate, control panel, adjustment plate, heat sink, multiple vibrations are poly-
Burnt device is set gradually from top to bottom；The distance-sensor is arranged on the side of substrate, and the vertical adjustment motor has two, point
Level governor both sides are not arranged on；
Track is additionally provided between the printer core and housing, the vertical adjustment motor of the printer core is in orbit
Operation.
Further, in above-mentioned thermal printer, the housing is outer covered with one layer of shock-absorbing cotton.
Further, in above-mentioned thermal printer, be provided with the feeder and paper delivery device of the conveying device controller,
Stretching motor and stretching detection block；The controller is electrically connected with stretching motor and stretching detection block；The stretching motor is used for
The rotation of feeder and paper delivery device is controlled, stretching detection block is used to detect the stressing conditions between feeder and paper delivery device, described
Controller obtains the electric signal of stretching detection block so as to the work of restrained stretching motor.
Further, in above-mentioned thermal printer, first point is additionally provided between the paper holding tank and conveying device
Device is selected, the sorter is located between the main body of housing, and track is additionally provided with the madial wall of main body and is used for the first sorter
Movement.
Further, in above-mentioned thermal printer, accelerometer sensor, the accelerometer are additionally provided with the sorter
Sensor is electrically connected with the control panel of printing head.
Further, in above-mentioned thermal printer, the thermal printer further includes disconnecting device；The disconnecting device position
In the side of paper delivery device.
Further, in above-mentioned thermal printer, the second sorter is provided between the disconnecting device and exit slot, is wrapped
Include upper channel and lower channel；The upper channel is connected with exit slot, and the lower channel overturns passage, the upset passage for one
It is connected with the first sorter.
Further, in above-mentioned thermal printer, second sorter further includes air blower, the air blower and upset
Passage is connected.
Further, in above-mentioned thermal printer, several described paper holding tanks are in a paper storage case, institute
State paper holding tank to be arranged in paper storage case in a manner of drawer formula layer by layer stacks, the paper storage case is connected with housing；
The paper holding tank is the unlimited metal cuboid in a top, and also being set to open wide towards the side of housing, described
The bottom of paper holding tank is the open semi-enclosed setting of half, described open and non-fully close to side wall；The adjacent paper
The open mutual stagger setting in the bottom of sheet containing groove；The top of the bottom opening, paper holding tank are provided with two sides
For the magnetic mounting groove of paper roll installation.
Further, in above-mentioned thermal printer, the paper holding tank is provided with paper amount detector.
The beneficial effects of the present invention are：By using vibration focalizer, different frequencies is sent in vibration focalizer
Vibration wave, can carry out vibration printing according to the distinctive vibration frequency of object, by vibrating the part of paper, cause local obtain
Obtain energy discoloration；And the attenuation rate of vibration wave is low, printed while can realizing multi-layered paper, so as to fulfill thermal printer
Duplex, multi-joint printing；The oscillation intensity and frequency of vibrating focalizer are controlled by control panel, realize thermal printing function
Enough print the control of different fonts, different depth；By adding heat sink, the heat for vibrating focalizer can be carried out timely
Discharge, avoids causing vibration focalizer to deform upon because of caloric value, so that printing effect changes；Pass through stamp pad
Coordinate conveying device, the vibration printing of the smooth reception vibration focalizer of paper can be enable, avoid paper because deformation
Cause to print the problem of depth difference causes font to deform.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of thermal printer of the specific embodiment of the invention；
Fig. 2 is a kind of structure diagram of the printer core of thermal printer of the specific embodiment of the invention；
Fig. 3 is a kind of schematic diagram of the paper holding tank of thermal printer of the specific embodiment of the invention；
Fig. 4 is a kind of top view of the paper holding tank of thermal printer of the specific embodiment of the invention；
Label declaration：1st, housing；11st, skull；12nd, main body；13rd, exit slot；2nd, printer core；21st, level governor；
22nd, substrate；23rd, control panel；24th, adjustment plate；25th, focalizer is vibrated；
26th, distance-sensor；27th, motor is vertically adjusted；3rd, paper holding tank；31st, it is open；32nd, magnetic mounting groove；4th, it is defeated
Send device；41st, feeder；42nd, paper delivery device；5th, stamp pad；6th, the first sorter；7th, disconnecting device；8th, the second sorter；81、
Overturn passage.
Embodiment
For the technology contents that the present invention will be described in detail, the objects and the effects, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is：By using vibration focalizer, different frequencies is sent in vibration focalizer
Vibration wave, vibration printing can be carried out according to the distinctive vibration frequency of object, be printed while can realizing multi-layered paper,
Duplex, multi-joint printing so as to fulfill thermal printer.
Refer to Fig. 1 and Fig. 4, a kind of thermal printer, including housing 1 and the printer core 2 being arranged in housing 1,
Several paper holding tanks 3, conveying device 4 and stamp pad 5；
The housing 1 includes skull 11 and main body 12, and the skull 11 is that some is flexibly connected on the main body 12,
Exit slot 13 is further opened with main body 12；
The stamp pad 5 is horizontal horizontal in main body 12, and the printer core 2 is arranged on skull 11, and positioned at printing
The surface of platform 5；
The conveying device 4 includes feeder 41 and paper delivery device 42, and the feeder 41 is located at holding with paper for stamp pad 5
Receive between groove 3, paper delivery device 42 is located at the other end of stamp pad 5；Paper can be stretched and be paved in stamp pad 5 by conveying device 4
On；
The feeder 41 includes conveying roller and deputy roller, and the gap and stamp pad 5 between the conveying roller and deputy roller are located at
In same level；
The printer core 2 includes level governor 21, substrate 22, control panel 23, adjustment plate 24, heat sink, Duo Gezhen
Dynamic focalizer 25, distance-sensor 26 and vertical adjustment motor 27；The level governor 21, substrate 22, control panel 23, adjustment
Plate 24, heat sink, multiple vibration focalizers 25 are set gradually from top to bottom；The distance-sensor 26 is arranged on the side of substrate 22
Side, the vertical adjustment motor 27 have two, are separately positioned on 21 both sides of level governor；The vibration focalizer 25 is distributed close
Spend for 200dpi-600dpi；
Track is additionally provided between the printer core 2 and housing 1, the vertical adjustment motor 27 of the printer core 2 exists
Run on track.
As can be seen from the above description, the course of work of the invention is：When needing printing, the paper of paper holding tank 3 leads to
The feeder 41 for crossing conveying device 4 is sent on stamp pad 5, and printer core 2 is started to work at this time, and number will be printed by control panel 23
According to bitmap data is converted to, then according to the vibration focalizer 25 on the point control printer core 2 of bitmap data by electric current, away from
The position of printer core 2 is adjusted according to different paper from the cooperation level governor 21 of inductor 26 and vertical adjustment of motor,
The vibration focalizer 25 of printer core 2 is started to work, and paper is printed, after printing, by paper delivery device 42 by paper
Send to exit slot 13.
The vibration focalizer 25, for plain paper, makes the molecule in paper part by sending ripple to paper orientation
Vibrate, obtain energy, when energy reaches some magnitude, make intermolecular chemical bond rupture, produce pyrolysis carbonization, due to
The part that physical property after carbonization makes to be vibrated is changed into black, completes printing.For heat-sensitive paper, vibration focalizer 25 is sent
Ripple is directed on heat-sensitive paper the pigment microcapsule in heat-sensitive layer so that the surface of pigment capsule vibrates, and capsule surface obtains
Obtain energy to crush, the pigment outflow in capsule, forms dyeing, so as to complete the printing of heat-sensitive paper.
As can be seen from the above description, the beneficial effects of the present invention are：By using vibration focalizer 25, in vibration focalizer
25 send the vibration wave of different frequencies, vibration printing can be carried out according to the distinctive vibration frequency of object, by vibrating paper
The part opened, causes the local energy that obtains to change colour；And the attenuation rate of vibration wave is low, printed while can realizing multi-layered paper,
Duplex, multi-joint printing so as to fulfill thermal printer；Oscillation intensity and frequency by control panel 23 to vibration focalizer 25
It is controlled, realizes that thermal printer can print the control of different fonts, different depth；By adding heat sink, can incite somebody to action
The heat of vibration focalizer 25 is timely discharged, and avoids causing vibration focalizer 25 to deform upon because of caloric value, so that
So that printing effect changes；Conveying device 4 is coordinated by stamp pad 5, the reception vibration that paper can be enable smooth is poly-
The vibration printing of burnt device 25, avoids paper because deformation causes to print the problem of depth difference causes font to deform.
Further, the housing 1 is outer covered with one layer of shock-absorbing cotton.
As can be seen from the above description, by using shock-absorbing cotton, housing 1 can be obstructed with the external world, avoid it is extraneous with
Thermal printer influences each other, and lifts printing effect.
Further, controller, stretching motor and drawing are provided with the feeder 41 and paper delivery device 42 of the conveying device 4
Stretch detection block；The controller is electrically connected with stretching motor and stretching detection block；The stretching motor is used to control feeder 41
With the rotation of paper delivery device 42, stretching detection block is used to detect the stressing conditions between feeder 41 and paper delivery device 42, the control
Device obtains the electric signal of stretching detection block so as to the work of restrained stretching motor.
As can be seen from the above description, the course of work of the conveying device 4 is：When paper needs stretching, stretching inspection first
Survey block to be detected the stress between feeder 41 and paper delivery device 42, if the stress between feeder 41 and paper delivery device 42 is equal
For 0, then there is no paper, or paper, when stress is more than zero, to pass through not at the same time positioned at feeder 41 and paper delivery device 42 between
Actuating signal is to controller, by controller restrained stretching motor so as to control spacing between the conveying roller of paper delivery device 42 and deputy roller
Reduce, and rotated towards the opposite direction of stamp pad 5, by detection of the tension block to signal, when stress reaches some
During numerical value, stretching motor is stopped, and paper is in extended state at this time.
As can be seen from the above description, by using the cooperation between controller, stretching motor and stretching detection block, can ensure
Effect is paved in the stretching of paper.
Further, the first sorter 6, the sorter are additionally provided between the paper holding tank 3 and conveying device 4
Between the main body 12 of housing 1, the movement that track is used for the first sorter 6 is additionally provided with the madial wall of main body 12.
As can be seen from the above description, can be as needed in different paper holding tank 3 by using the first sorter 6
Paper makes choice, and conveying device 4 is sent to by the first sorter 6.
Further, accelerometer sensor, the accelerometer sensor and printing head are additionally provided with the sorter
Control panel 23 be electrically connected.
As can be seen from the above description, can be to carrying out molecule by the different paper in sorter by accelerometer sensor
Intrinsic frequency detection, the control panel 23 of the structural feedback of detection to printing head, by selecting corresponding frequency to work
Point, so as to ensure printing effect.
Further, the thermal printer further includes disconnecting device 7；The disconnecting device 7 is located at the side of paper delivery device 42
Side.
As can be seen from the above description, can be when printing completion, to the paper (volume by paper delivery device 42 by disconnecting device 7
Stationery) cut off, avoiding traditional-handwork from tearing causes the breach of paper uneven, and the paper by can also drive inside turns
Dynamic or deformation, so that effect when causing to print next time goes wrong.
Further, the second sorter 8 is provided between the disconnecting device 7 and exit slot 13, including upper channel is with
Passage；The upper channel is connected with exit slot 13, and the lower channel is a upset passage 81, described to overturn passage 81 and first
Sorter 6 is connected.
As can be seen from the above description, by setting the second sorter 8, when paper only needs single side to print, directly by the
One passage is sent to exit slot 13, completes printing；When paper needs duplex printing, by overturning passage 81, at this time stamp pad 5,
The circulation that 81 and first sorter 6 of passage forms a class Mobius ring is overturn, carries out the second face printing.
Further, second sorter 8 further includes air blower, and the air blower is connected with upset passage 81.
As can be seen from the above description, by using air blower, the paper in passage can be blown into the first sorter 6,
Avoid, because paper is stuck in upset passage 81, causing the shutdown of equipment.
Further, several described paper holding tanks 3 are in paper storage case, the paper holding tank 3 with
The mode that drawer formula stacks layer by layer is arranged in paper storage case, and the paper storage case is connected with housing 1；The paper holding tank
3 be the unlimited metal cuboid in a top, and also being set to open wide towards the side of housing 1, the paper holding tank 3
Bottom is the open 31 1 semi-enclosed settings of half, described open 31 and non-fully close to side wall；The adjacent sheets holding tank 3
The open 31 mutual stagger settings in bottom；The top of the bottom opening 31, paper holding tank are provided with paper supply on 3 two sides
Roll up the magnetic mounting groove 32 of installation.
As can be seen from the above description, by setting paper storage case, paper holding tank 3 is made to be set in a manner of drawer formula layer by layer stacks
Put, it is convenient to use in the future, and a variety of paper can be placed；It is open 31 half of half by the bottom of the paper holding tank 3
The setting of closing, described open 31 and non-fully close to the setting of side wall, the placement of multiple paper can be adapted to, there is provided bigger
Saturation.
Further, the paper holding tank 3 is provided with paper amount detector.
As can be seen from the above description, by using paper amount detector, the quantity or thickness of paper can be detected, and
Operating personnel are reminded to replace paper.
Embodiment one
When needing to carry out single side printing using plain paper, pass through the first sorter, paper of the selection equipped with plain paper
Sheet containing groove, sends paper to conveying device, and the feeder of conveying device is sent on stamp pad, at this time feeder and paper delivery device
Cooperating, paper stretching is paved；Printer core is started to work at this time, and print data is converted to bitmap number by control panel
According to, then according to bitmap data point control printer core on vibration focalizer by electric current, pass through accelerometer sensor, energy
Enough detections to carrying out the intrinsic frequency of molecule by the different paper in sorter, the structural feedback of detection is to printing head
Control panel, selects the frequency identical with the molecule intrinsic frequency of plain paper to work, and distance-sensor coordinates Level tune
The position of printer core is adjusted according to different paper for device and vertical adjustment of motor, and the vibration focalizer of printer core starts work
Make, paper is printed, after printing, paper is sent to disconnecting device by paper delivery device and is cut off, pass through second point
The upper channel of device is selected to send to exit slot.
Embodiment two
When needing using duplex printing is carried out, by the first sorter, selection is suitable equipped with plain paper or selection
The paper holding tank of paper, sends paper to conveying device, the feeder of conveying device is sent on stamp pad, at this time feeder
With paper delivery device cooperating, paper stretching is paved；Printer core is started to work at this time, is changed print data by control panel
For bitmap data, accelerometer is then passed through by electric current according to the vibration focalizer on the point control printer core of bitmap data
Sensor, can give the detection for the intrinsic frequency that molecule is carried out by the different paper in sorter, the structural feedback of detection
The control panel of printing head, selects suitable frequency to work, and distance-sensor coordinates level governor and vertical adjustment of motor
The position of printer core is adjusted according to different paper, the vibration focalizer of printer core starts to work, paper is beaten
Print, paper after printing, sent to disconnecting device by paper delivery device and cut off, and is coordinated by the lower channel of the second sorter
Air blower is sent to the first sorter, is sent on stamp pad, after being printed by the second face, passes through disconnecting device and the second sorter
Upper channel is sent to exit slot.
Embodiment three
When needing to be printed using color thermal paper, by the first sorter, the colour in paper holding tank is selected
Temperature-sensitive paper sends conveying device to, and the feeder of conveying device is sent on stamp pad, and feeder and paper delivery device coordinate work at this time
Make, paper stretching is paved；Printer core is started to work at this time, print data is converted to bitmap data by control panel, so
, can be right by accelerometer sensor afterwards according to the vibration focalizer on the point control printer core of bitmap data by electric current
The detection of the molecule intrinsic frequency of molecule is carried out by the different paper in sorter, the structural feedback of detection is to printing head
Control panel, selects three kinds of intrinsic frequencies of molecule containing RGB color element microcapsules in the sensitive stock of color thermal paper paper surface
The identical frequency of rate switches over work；Distance-sensor coordinate level governor and vertical adjustment of motor according to different paper into
Row adjusts the position of printer core, and the vibration focalizer of printer core starts to work, paper is printed, after printing,
Paper is sent to disconnecting device by paper delivery device and is cut off, is sent by the upper channel of the second sorter to exit slot.
Example IV
When needing to carry out connecting printing or duplicate printing, by the first sorter, select the paper in paper holding tank more
Open and send conveying device to, the feeder of conveying device is sent on stamp pad, at this time feeder and paper delivery device cooperating, by paper
Tensioning, which is stretched, paves；Printer core is started to work at this time, print data is converted to bitmap data by control panel, then according to position
Vibration focalizer on the point control printer core of diagram data, can be to passing through sorting by accelerometer sensor by electric current
Different paper in device carries out the detection of the molecule intrinsic frequency of molecule, the control panel of the structural feedback of detection to printing head,
The different frequency of obstructed paper is selected to work；By being controlled to the emissive porwer for vibrating focalizer, reach multilayer and wear
Thoroughly；Distance-sensor coordinates level governor and vertical adjustment of motor that the position of printer core is adjusted according to different paper,
The vibration focalizer of printer core is started to work, and paper is printed, and after printing, is sent paper to cutting by paper delivery device
Disconnected device is cut off, and is sent by the upper channel of the second sorter to exit slot.
In conclusion a kind of thermal printer provided by the invention, by using vibration focalizer, in vibration focalizer hair
Go out the vibration wave of different frequencies, vibration printing can be carried out according to the distinctive vibration frequency of object, by vibrating paper
It is local, cause the local energy that obtains to change colour；And the attenuation rate of vibration wave is low, printed while can realizing multi-layered paper, so that
Realize the duplex of thermal printer, multi-joint printing；The oscillation intensity and frequency of vibrating focalizer are controlled by control panel,
Realize that thermal printer can print the control of different fonts, different depth；By adding heat sink, focalizer can will be vibrated
Heat timely discharged, avoid because caloric value cause vibrate focalizer deform upon so that printing effect send out
Changing；Conveying device is coordinated by stamp pad, the vibration printing of the smooth reception vibration focalizer of paper can be enable, kept away
Paper is exempted from because deformation causes to print the problem of depth difference causes font to deform.
By using shock-absorbing cotton, housing and the external world can be obstructed, be avoided extraneous mutual with thermal printer
Influence, lift printing effect.
By using the cooperation between controller, stretching motor and stretching detection block, it can ensure that the stretching of paper is paved
Effect.
By using the first sorter, the paper in different paper holding tank can be made choice as needed, passed through
First sorter sends conveying device to.
, can be to the inspection for the intrinsic frequency that molecule is carried out by the different paper in sorter by accelerometer sensor
Survey, the control panel of the structural feedback of detection to printing head, by selecting corresponding frequency operating points, so as to ensure printing effect
Fruit.
By disconnecting device, the paper (roll paper class) by paper delivery device can be cut off, avoided when printing completion
Traditional-handwork, which is torn, causes the breach of paper uneven, by can also drive the paper rotation or deformation of inside, so as to lead
Effect during printing next time is caused to go wrong.
By using paper amount detector, the quantity or thickness of paper can be detected, and remind operating personnel couple
Paper is carried out with changing.
By setting the second sorter, when paper only needs single side to print, directly sent by first passage to exit slot,
Complete printing；When paper needs duplex printing, by overturning passage, stamp pad, upset passage and the first sorter shape at this time
Into the circulation of a class Mobius ring, the second face printing is carried out.
By using air blower, the paper in passage can be blown into the first sorter, avoided because paper is stuck in
Overturn in passage, cause the shutdown of equipment.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, are directly or indirectly used in relevant technical field, similarly include
In the scope of patent protection of the present invention.
Claims (10)
1. a kind of thermal printer, it is characterised in that hold including housing and the printer core being arranged in housing, several paper
Receive groove, conveying device and stamp pad；
The housing includes skull and main body, and the skull is that some is movably connected in main body, is also opened up in main body
There is exit slot；
The stamp pad is horizontal horizontal in main body, and the printer core is arranged on skull, and positioned at the surface of stamp pad；
The conveying device includes feeder and paper delivery device, the feeder be located at stamp pad between paper holding tank, go out
Paper device is located at the other end of stamp pad；Paper can be stretched and be paved on stamp pad by conveying device；
The feeder and paper delivery device include conveying roller and deputy roller, and gap and stamp pad between the conveying roller and deputy roller are located at
In same level；
The printer core includes level governor, substrate, control panel, adjustment plate, heat sink, multiple vibration focalizers, distance
Inductor and vertical adjustment motor；The level governor, substrate, control panel, adjustment plate, heat sink, multiple vibration focalizers
Set gradually from top to bottom；The distance-sensor is arranged on the side of substrate, and the vertical adjustment motor has two, sets respectively
Put in level governor both sides；
Track is additionally provided between the printer core and housing, the vertical adjustment motor of the printer core is transported in orbit
OK.
2. thermal printer according to claim 1, it is characterised in that the housing is outer covered with one layer of shock-absorbing cotton.
3. thermal printer according to claim 1, it is characterised in that on the feeder and paper delivery device of the conveying device
It is provided with controller, stretching motor and stretching detection block；The controller is electrically connected with stretching motor and stretching detection block；It is described
Stretching motor is used to controlling the rotation of feeder and paper delivery device, stretching detection block be used to detect between feeder and paper delivery device by
Power situation, the controller obtain the electric signal of stretching detection block so as to the work of restrained stretching motor.
4. thermal printer according to claim 1, it is characterised in that between the paper holding tank and conveying device also
The first sorter is provided with, first sorter is located between the main body of housing, and track is additionally provided with the madial wall of main body
Movement for the first sorter.
5. thermal printer according to claim 4, it is characterised in that be additionally provided with accelerometer in first sorter
Sensor, the accelerometer sensor are electrically connected with the control panel of printing head.
6. thermal printer according to claim 1, it is characterised in that the thermal printer further includes disconnecting device；
The disconnecting device is located at the side of paper delivery device.
7. thermal printer according to claim 6, it is characterised in that be provided between the disconnecting device and exit slot
Second sorter, including upper channel and lower channel；The upper channel is connected with exit slot, and the lower channel is logical for a upset
Road, the upset passage are connected with the first sorter.
8. thermal printer according to claim 7, it is characterised in that second sorter further includes air blower, institute
Air blower is stated with upset passage to be connected.
9. thermal printer according to claim 1, it is characterised in that several described paper holding tanks are located at a paper
In sheet containing case, the paper holding tank is arranged in paper storage case in a manner of drawer formula layer by layer stacks, and the paper accommodates
Case is connected with housing；The paper holding tank is the unlimited metal cuboid in a top, and is also towards the side of housing
Open wide and set, the bottom of the paper holding tank is the open semi-enclosed setting of half, described open and non-fully close to side
Wall；The open mutual stagger setting in the bottom of the adjacent sheets holding tank；The top of the bottom opening, paper holding tank two
The magnetic mounting groove for paper roll installation is provided with side.
10. thermal printer according to claim 1, it is characterised in that the paper holding tank is provided with the detection of paper amount
Instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261331.0A CN107984908B (en) | 2017-12-04 | 2017-12-04 | A kind of thermal printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261331.0A CN107984908B (en) | 2017-12-04 | 2017-12-04 | A kind of thermal printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984908A true CN107984908A (en) | 2018-05-04 |
| CN107984908B CN107984908B (en) | 2019-07-26 |
Family
ID=62035385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711261331.0A Active CN107984908B (en) | 2017-12-04 | 2017-12-04 | A kind of thermal printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984908B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019202483A (en) * | 2018-05-24 | 2019-11-28 | 東芝テック株式会社 | Printer and program |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241526A (en) * | 1975-08-28 | 1977-03-31 | Toshiba Corp | Printing device |
| EP0322903A2 (en) * | 1987-12-29 | 1989-07-05 | Canon Kabushiki Kaisha | Optical image recording apparatus |
| JPH07149009A (en) * | 1993-11-26 | 1995-06-13 | Canon Inc | Ink jet recording apparatus |
| CN1124206A (en) * | 1994-07-04 | 1996-06-12 | 佳能株式会社 | Sheet convey apparatus |
| CN1154913A (en) * | 1996-01-17 | 1997-07-23 | 三星电子株式会社 | Thermal transfer printer |
| CN1208698A (en) * | 1997-08-14 | 1999-02-24 | 三星电子株式会社 | Paper reversing apparatus of printer for printing both sides of paper |
| JP2002059598A (en) * | 2000-08-18 | 2002-02-26 | Seiko Epson Corp | Perfecting printer |
| CN101073953A (en) * | 2006-05-19 | 2007-11-21 | 东芝泰格有限公司 | Information recording apparatus for thermosensitive medium |
| CN201511604U (en) * | 2009-09-24 | 2010-06-23 | 山东新北洋信息技术股份有限公司 | Multifunctional recording medium processing equipment |
| CN101898698A (en) * | 2009-05-29 | 2010-12-01 | 精工爱普生株式会社 | Medium feeding apparatus, recording device |
| CN104228342A (en) * | 2014-08-15 | 2014-12-24 | 中国科学院重庆绿色智能技术研究院 | Wiring system and method based on ink-jet printing and selective laser melting |
| CN204977823U (en) * | 2015-08-28 | 2016-01-20 | 成都荣乐激光技术有限公司 | Quick laser inkjet printer of multichannel |
-
2017
- 2017-12-04 CN CN201711261331.0A patent/CN107984908B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241526A (en) * | 1975-08-28 | 1977-03-31 | Toshiba Corp | Printing device |
| EP0322903A2 (en) * | 1987-12-29 | 1989-07-05 | Canon Kabushiki Kaisha | Optical image recording apparatus |
| JPH07149009A (en) * | 1993-11-26 | 1995-06-13 | Canon Inc | Ink jet recording apparatus |
| CN1124206A (en) * | 1994-07-04 | 1996-06-12 | 佳能株式会社 | Sheet convey apparatus |
| CN1154913A (en) * | 1996-01-17 | 1997-07-23 | 三星电子株式会社 | Thermal transfer printer |
| CN1208698A (en) * | 1997-08-14 | 1999-02-24 | 三星电子株式会社 | Paper reversing apparatus of printer for printing both sides of paper |
| JP2002059598A (en) * | 2000-08-18 | 2002-02-26 | Seiko Epson Corp | Perfecting printer |
| CN101073953A (en) * | 2006-05-19 | 2007-11-21 | 东芝泰格有限公司 | Information recording apparatus for thermosensitive medium |
| CN101898698A (en) * | 2009-05-29 | 2010-12-01 | 精工爱普生株式会社 | Medium feeding apparatus, recording device |
| CN201511604U (en) * | 2009-09-24 | 2010-06-23 | 山东新北洋信息技术股份有限公司 | Multifunctional recording medium processing equipment |
| CN104228342A (en) * | 2014-08-15 | 2014-12-24 | 中国科学院重庆绿色智能技术研究院 | Wiring system and method based on ink-jet printing and selective laser melting |
| CN204977823U (en) * | 2015-08-28 | 2016-01-20 | 成都荣乐激光技术有限公司 | Quick laser inkjet printer of multichannel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019202483A (en) * | 2018-05-24 | 2019-11-28 | 東芝テック株式会社 | Printer and program |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107984908B (en) | 2019-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7588313B2 (en) | Printer having flushing control unit to execute flushing printing on the print medium | |
| US5975675A (en) | Perfume spraying printer | |
| US5793398A (en) | Hot melt ink jet shademarking system for use with automatic fabric spreading apparatus | |
| EP2209643A1 (en) | Image forming apparatus | |
| CN102785477B (en) | Liquid injection device and ejection control method thereof and ink-jet apparatus | |
| EP1862318A2 (en) | Double-side printer system and control method thereof | |
| CN107984908A (en) | A kind of thermal printer | |
| CN103935124A (en) | Liquid Ejecting Apparatus And Method For Detecting Foreign Matters | |
| JP2008075215A (en) | Printer for cloth | |
| CN101134401B (en) | Printing apparatus and printing medium conveying apparatus | |
| JP2015013385A (en) | Ink jet recorder | |
| CN102555506A (en) | Printing system with selective heater activation to enable ink to flow to printhead | |
| CN109016866A (en) | Image processing apparatus and print system | |
| US20080198186A1 (en) | Liquid ejecting apparatus and program | |
| US8810617B2 (en) | Apparatus and method for determining and adjusting printhead pressure | |
| CN102673169A (en) | Recording apparatus and recording method | |
| CN105882151A (en) | Media processing system, printing system, and control method of a media processing system | |
| CN207291350U (en) | Label machine | |
| JP2013067927A (en) | Printing apparatus and printing method | |
| US20100220137A1 (en) | Printing apparatus | |
| CN103625111B (en) | Page width ink jet printing equipment | |
| CN106794697A (en) | Printhead and ink-jet printer | |
| CN108944035A (en) | A kind of ink jet type digital-code printer of adjustable distance | |
| EP2569159B1 (en) | Multi-mode printing | |
| CN108237791B (en) | Printer |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |