CN105437790B - Printer leads paper structure and printer - Google Patents
Printer leads paper structure and printer Download PDFInfo
- Publication number
- CN105437790B CN105437790B CN201510932430.1A CN201510932430A CN105437790B CN 105437790 B CN105437790 B CN 105437790B CN 201510932430 A CN201510932430 A CN 201510932430A CN 105437790 B CN105437790 B CN 105437790B
- Authority
- CN
- China
- Prior art keywords
- paper
- paper feed
- pressure roller
- printer
- roll
- 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
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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/18—Multiple web-feeding apparatus
- B41J15/22—Multiple web-feeding apparatus for feeding webs in separate paths during printing
Landscapes
- Replacement Of Web Rolls (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The present invention discloses a kind of printer and leads paper structure and printer, which leads panel layer, intermediate layer and the fuselage layer that paper structure includes from top to bottom setting gradually；The panel layer includes top panel, is arranged at the printhead of the top panel；The intermediate layer includes intermediate plate, is arranged at the first paper advance mechanism of the intermediate plate；And be opened in the printing pressure roller groove on the intermediate plate, be installed on it is described printing pressure roller groove at and printing pressure roller corresponding with the printhead；The fuselage layer includes body plate, the second paper advance mechanism being arranged on the body plate, second paper advance mechanism and the printing pressure roller corresponding matching.Printer proposed by the present invention leads paper structure, is applicable to more paper rolls and installs at the same time, and more paper rolls are carried out respectively to lead paper, without frequently replacing paper roll, improves work efficiency.
Description
Technical field
The present invention relates to printer technology field, more particularly to a kind of printer leads paper structure and printer.
Background technology
In conventional art, only there is printer single paper roll to place position and single medium paper feed passage, can only also realize single paper feed
Passage leads paper paper feed, is limited to the number of paper that single paper roll is accommodated, and when printing needs frequently to change paper roll to printer, and every time
Changing paper roll is required for opening printer taking-up to have been used up spool, is reloaded into new paper roll.Especially be particular about time or work efficiency
When, the operation of paper roll and multi-step is frequently replaced, brings very big inconvenience to work, but also be likely to cause operation error and draw
It is unstable to play printing effect, and frequently change of lap influences work efficiency.
The content of the invention
Based on this, for above-mentioned technical problem, the present invention proposes that a kind of printer leads paper structure, and it is same to be applicable to more paper rolls
When install, and more paper rolls are carried out respectively to lead paper, without frequently replacing paper roll, improved work efficiency.
The present invention also proposes a kind of printer, and there is above-mentioned printer to lead paper structure, can be set in printer multiple
Paper feed passage, and be correspondingly arranged and multiple lead paper structure, it is convenient to carry out more paper rolls and lead paper printing, work efficiency is high.
Its technical solution is as follows：
A kind of printer leads paper structure, including panel layer, intermediate layer and the fuselage layer from top to bottom set gradually；The face
Flaggy includes top panel, is arranged at the printhead of the top panel；The intermediate layer includes intermediate plate, is arranged at the intermediate plate
The first paper advance mechanism；And be opened in the printing pressure roller groove on the intermediate plate, be installed on it is described printing pressure roller groove at and with
The corresponding printing pressure roller of the printhead；The fuselage layer includes body plate, the second document feeder being arranged on the body plate
Structure, second paper advance mechanism and the printing pressure roller corresponding matching.
The first paper feed passage can be formed between panel layer and intermediate layer, the second paper feed can be formed between intermediate layer and fuselage layer
Passage, and the first paper advance mechanism is provided with the first paper feed passage, it is provided with the second paper advance mechanism in the second paper feed passage.
, can in addition combined with the printing pressure roller set on the intermediate plate in intermediate layer by two paper advance mechanisms set in two paper feed passages
Paper on two paper rolls is carried out respectively to lead paper conveying, and utilizes panel layer corresponding with the printing pressure roller set on intermediate layer
The printhead of upper setting, prints to being guided over the paper come.Also, two paper feeds are carried out by sharing a printing pressure roller
Paper tractor and printing, it is convenient and simple, it is only necessary to which that a printing pressure roller and printhead can be achieved with playing different paper
Print.By leading paper structure with the more paper advance mechanisms of multichannel, more paper rolls can be carried out at the same time and lead paper printing, and can selected
Carry out leading paper printing using wherein any one paper roll, it is simple to operate without frequently replacing paper roll.
Its further technical solution is illustrated below：
Further, first paper advance mechanism includes the first paper feed pressure roller being arranged on the intermediate plate, Yi Jiyu
First actuator of the first paper feed pressure roller connection；Second paper advance mechanism includes second be arranged on the body plate
Paper feed pressure roller, and the second actuator being connected with the second paper feed pressure roller.First actuator driving the first paper feed pressure roller turns
It is dynamic, the paper movement being arranged on the first paper feed pressure roller can be drawn.Similarly, the second actuator drives the second paper feed pressure roller to rotate,
The paper movement being arranged on the second paper feed pressure roller can be drawn.
Further, the first paper feed pressure roller includes being arranged at what is be connected with first actuator on the intermediate plate
First paper feed drive roll, and the first paper feed driven voller coordinated with the first paper feed drive roll；The second paper feed pressure roller
Including being arranged at the second paper feed drive roll being connected on the body plate with second actuator, and with second paper feed
The second paper feed driven voller that drive roll coordinates.First actuator drives the first paper feed drive roll to rotate, and paper is threaded through first and walks
Between paper drive roll and the first paper feed driven voller, the first paper feed driven voller compresses paper, is rotated in the first paper feed drive roll
During, rolled by the occlusion of two rollers, will can be just clamped between the first paper feed drive roll and the first paper feed driven voller
Paper leads paper effect with being moved, to realize.The action principle of second actuator and the second paper feed drive roll with it is upper identical.
Further, the first paper feed drive roll, the first paper feed driven voller, the second paper feed drive roll, institute
Stating the second paper feed driven voller includes roller core and the multistage rubber roll body being set around on roller core.So can by each drive roll and
Driven voller is respectively provided with into segmentation nick shaped, it is possible to increase the frictional force between paper and roll body, avoids paper from skidding, it is easier to guide
Cross paper.In addition, drive roll and driven voller are disposed as the structure that roller core adds rubber roll body, roller core is generally metal material, can protect
The rigidity of roll body is held, and rubber has good elasticity, rubber roll body is directly contacted with paper, paper can be clamped and not
Paper can be caused to damage.
Further, the first paper feed drive roll includes the first home roll core, and is set around on the first home roll core
Multistage the first primary elastomeric roll body；The first paper feed driven voller also includes the first driven roller core, and is set around described first
The driven rubber roll body of multistage first on driven roller core, every section of the first primary elastomeric roll body and every section of first driven rubber
Roll body corresponds to；The second paper feed drive roll includes the second home roll core, and the multistage being set around on the second home roll core
Two primary elastomeric roll bodies；The second paper feed driven voller also includes the second driven roller core, and is set around the described second driven roller core
On the driven rubber roll body of multistage second, every section of the second primary elastomeric roll body and every section of second driven rubber roll body pair
Should.The barbed portion of rubber roll body is set to correspond to barbed portion, roll body part respective roller body portion, fully can clamp paper
Firmly, fully to increase the frictional force between paper and roll body.
Further, the both ends of the first paper feed driven voller and the second paper feed driven voller are arranged with circular rolling
Pearl bearing, intermediate plate and the body plate both sides are both provided with the arc-shaped bearing groove for installing the ball bearing.By
Driven voller both ends set ball bearing, it can be made to be freely rotatable under the drive of drive roll.Arc-shaped ball bearing is realized
Driven voller and drive roll circle are to circular motion, under free from ball bearing stationary state, driven voller and drive roll roller linear movement, and circle pair
Circular motion frictional resistance is small compared with linear movement.
Further, the first paper feed drive roll is described with being provided with the first conducting bar at the intermediate plate link position
Second paper feed drive roll at the body plate link position with being provided with the second conducting bar.By in roll body and intermediate plate or body plate
Junction set conducting bar, the gap shielding between roll body and intermediate plate or body plate is lived, avoids paper from being absorbed in crack and makes
Into paperboard.
Further, the arc ramp gradually risen at the oriented printing pressure roller, the slope are set on the body plate
End portion is provided with arc printing pressure roller mating groove, and the printing pressure roller part is in the printing pressure roller mating groove.Pass through
Arc ramp is set on body plate, it is ensured that paper can up go to the position that intermediate plate sets printing pressure roller along ramp
Place, conveniently carrying out traction to the paper in the second paper feed passage leads paper.
Further, the ramp end set has ramp most flash, and the ramp most flash is located at the printing pressure roller
In groove.So the second paper feed can be successfully transported to printing pressure roller by the middle paper to come by the conveying of the second paper advance mechanism
In, it is smooth reliable to lead paper.
Further, the intermediate plate upper surface is set side by side with convex ribs on multiple intermediate plates, the top panel lower surface
Multiple top panel convex ribs are set side by side with, the top panel convex ribs are corresponding with convex ribs on the intermediate plate, and convex ribs on intermediate plate
It is vertical with the printing pressure roller holding with top panel convex ribs.By setting corresponding convex ribs on intermediate plate and top panel,
And convex ribs comply with page orientation setting, it is possible to increase the skin-friction force of the first paper feed passage, ensures paper paper feed in plate face
It is smooth, avoid the occurrence of paper pause can not paper feed forward situation.
Further, the ramp surface is set side by side with multiple ramp convex ribs, and the intermediate plate lower surface is set up in parallel
There are a convex ribs under multiple intermediate plates, convex ribs are corresponding with the ramp convex ribs under the intermediate plate, and the ramp convex ribs and intermediate plate
Lower convex ribs are vertical with the printing pressure roller holding.Similarly, by setting corresponding convex ribs on intermediate plate, body plate, and it is convex
Muscle complies with page orientation setting, it is possible to increase and the skin-friction force of the second paper feed passage, ensures that paper paper feed in plate face is smooth,
Avoid the occurrence of paper pause can not paper feed forward situation.
Further, first actuator is the first paper feed synchromesh gear, and second actuator is same for the second paper feed
Walk gear.Drive the first paper feed pressure roller to rotate by the first paper feed synchromesh gear, the is driven by the second paper feed synchromesh gear
Two paper feed pressure rollers rotate, and are each independently driven, and make each paper feed passage paper feed independently convenient.
The present invention also proposes that a kind of printer, including printer as described above lead paper structure, and the printhead is with beating
Printer paper outlet is formed between coining roller.By set in printer it is above-mentioned lead paper structure, can conveniently realize more
Passage leads paper, and derived paper sheet delivery is printed at exit slot, realizes multi-channel paper guidance convenient and simplely, can be at the same time
Multiple paper rolls are set in printer, and independent conveying is carried out to the paper of multiple paper rolls, and any paper roll can be carried out
Arbitrarily switching conveying, without frequently replacing paper roll, improves work efficiency, ensure that printer steady operation and beaten so as to ensure that
Print quality.
The present invention has the advantages that：By setting at least two paper feed passages, and it is corresponding in each paper feed passage
Paper feeding structure is set, conveying paper can be carried out at least two paper rolls, without frequently replacing paper roll, improves work efficiency, protects
Print quality is demonstrate,proved；Moreover, paper feed roll body is arranged to nick shaped, and convex ribs are set on paper feed platform, increase mantle friction
Power, ensures that paper paper feed is smooth, avoids skidding pause even paperboard during paper sheet delivery.
Brief description of the drawings
Stereochemical structure when Fig. 1 is the panel layer open that printer described in the embodiment of the present invention and printer lead paper structure
Schematic diagram；
Stereochemical structure when Fig. 2 is the panel layer removal that printer described in the embodiment of the present invention and printer lead paper structure
Schematic diagram；
Sectional structure when Fig. 3 is the panel layer open that printer described in the embodiment of the present invention and printer lead paper structure
Schematic diagram；
Fig. 4 is the partial enlarged view of the local A of Fig. 3.
Description of reference numerals：
10- racks, 20- paper rolls, 22- paper, 100- panel layers, 200- intermediate layers, the first paper advance mechanisms of 210-, 212-
One paper feed drive roll, 214- the first paper feed driven vollers, the first actuators of 216-, 220- printing pressure rollers, 222- marking roll actuators,
300- fuselage layers, 310- ramps, 312- printing pressure roller mating grooves, the second paper advance mechanisms of 320-, 322- the second paper feed drive rolls,
324- the second paper feed driven vollers.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 2, the present invention proposes a kind of printer, including rack 10, be arranged in rack 10 have it is more
The printer of a paper feed passage leads paper structure, and the printhead (not illustrated in figure) being arranged in rack 10 and printing pressure roller
220, and form printer paper outlet between printhead and printing pressure roller 220.Paper structure is led by what is set in printer, can
To conveniently realize multi-channel paper guidance, and derived paper 22 is transported at exit slot and is printed, realized convenient and simplely
Multi-channel paper guidance, can set multiple paper rolls 20 in printer at the same time, and carry out independent conveying to the paper 22 of multiple paper rolls 20,
And arbitrarily switching conveying can be carried out to any paper roll 20, without frequently replacing paper roll, is improved work efficiency, be ensure that and beat
Print machine steady operation is so as to ensure that print quality.
Specifically, as shown in Figure 3 to Figure 4, above-mentioned printer leads paper structure, including the panel layer from top to bottom set gradually
100th, intermediate layer 200 and fuselage layer 300.Panel layer 100 includes top panel, and the printhead for being arranged at top panel (is not illustrated in figure
Go out).Intermediate layer 200 includes intermediate plate, is arranged at the first paper advance mechanism 210 of intermediate plate.And it is opened in beating on intermediate plate
Coining roller groove, be installed on printing pressure roller groove at and it is corresponding with printhead printing pressure roller 220.Fuselage layer 300 includes body plate, if
The second paper advance mechanism 320 being placed on body plate, the second paper advance mechanism 320 and printing 220 corresponding matching of pressure roller.In addition, may be used also
3rd paper advance mechanism, even more paper advance mechanisms, formation basic theory and the first paper advance mechanism 210 and the second paper advance mechanism are set
320 principle is identical.
The first paper feed passage can be formed between panel layer 100 and intermediate layer 200, can between intermediate layer 200 and fuselage layer 300
The second paper feed passage is formed, and the first paper advance mechanism 210 is provided with the first paper feed passage, is set in the second paper feed passage
There is the second paper advance mechanism 320.By two paper advance mechanisms set in two paper feed passages, in addition combined with the intermediate plate in intermediate layer
The printing pressure roller 220 set on 200 can carry out the paper on two paper rolls 20 respectively to lead paper conveying, and utilization and intermediate layer
The printhead set on the corresponding panel layer 300 of printing pressure roller 220 set on 200, beats being guided over the paper 22 come
Print.Also, two paper feeds carry out Paper tractor and printing by sharing a printing pressure roller 220, convenient and simple, it is only necessary to one
Printing pressure roller 220 and printhead can be achieved with printing different paper 22.By with the more paper advance mechanisms of multichannel
Paper structure is led, more paper rolls can be carried out at the same time and lead paper printing, and can select to carry out leading paper using wherein any one paper roll to beat
Print, it is simple to operate without frequently replacing paper roll.
Further, above-mentioned first paper advance mechanism 210 includes being arranged at the first paper feed pressure roller on intermediate plate, and with the
First actuator 216 of one paper feed pressure roller connection.First actuator 216 drives the first paper feed pressure roller to rotate, and can draw and be arranged in
Paper 22 on first paper feed pressure roller moves.Moreover, the first paper feed pressure roller includes being arranged on intermediate plate and the first actuator 216
First paper feed drive roll 212 of connection, and the first paper feed driven voller 214 coordinated with the first paper feed drive roll 212.First walks
Paper driven voller 214 may be provided on intermediate layer, can also be arranged on panel layer.First actuator 216 drives the first paper feed master
Dynamic roller 212 rotates, and paper 22 is threaded through between the first paper feed drive roll 212 and the first paper feed driven voller 214, and the first paper feed is driven
Roller 214 compresses paper 22, during the first paper feed drive roll 212 rotates, is rolled by the occlusion of two rollers, can just incited somebody to action
The paper 22 between the first paper feed drive roll 212 and the first paper feed driven voller 214 is clamped in being moved, and paper is led to realize
Effect.
Moreover, above-mentioned second paper advance mechanism 320 includes the second paper feed pressure roller being arranged on body plate, and walked with second
The second actuator (not illustrated in figure) of letterweight roller connection.Similarly, the second actuator drives the second paper feed pressure roller to rotate, and can lead
Draw the paper 22 being arranged on the second paper feed pressure roller to move.Also, the second paper feed pressure roller includes being arranged on body plate and second
Second paper feed drive roll 322 of actuator connection, and the second paper feed driven voller 324 coordinated with the second paper feed drive roll 322.
Second paper feed driven voller 324 may be provided on intermediate layer 200, can also be arranged on fuselage layer 300.Second actuator and second
The action principle of paper feed drive roll 322 is identical with above-mentioned first actuator and the first paper feed drive roll.
Moreover, above-mentioned first paper feed drive roll 212, the first paper feed driven voller 214, the second paper feed drive roll 322, second walking
The multistage rubber roll body that paper driven voller 324 includes roller core (not indicated in figure) and is set around on roller core (does not indicate in figure
Go out).Each drive roll and driven voller can be so respectively provided with into segmentation nick shaped, it is possible to increase the friction between paper 22 and roll body
Power, avoids paper from skidding, it is easier to is guided over paper.In addition, drive roll and driven voller are disposed as the knot that roller core adds rubber roll body
Structure, roller core are generally metal material, can keep the rigidity of roll body, and rubber has good elasticity, make rubber roll body directly with
Paper contacts, and paper can be clamped and paper will not be caused to damage.Further, the first paper feed drive roll 212 includes the
One home roll core, and multistage the first primary elastomeric roll body being set around on the first home roll core.First paper feed driven voller 214 also includes the
One driven roller core, and the driven rubber roll body of multistage first being set around on the first driven roller core, every section of first primary elastomeric roll body
It is corresponding with every section of first driven rubber roll body.Second paper feed drive roll 322 includes the second home roll core, and is set around the second home roll
Multistage the second primary elastomeric roll body on core.Second paper feed driven voller 324 also includes the second driven roller core, and be set around second from
The driven rubber roll body of multistage second on dynamic roller core, every section of second primary elastomeric roll body are corresponding with every section of second driven rubber roll body.
The barbed portion of rubber roll body is set to correspond to barbed portion, roll body part respective roller body portion, fully can clamp paper, with
Frictional force fully between increase paper and roll body.
In addition, setting the arc ramp 310 gradually risen at oriented printing pressure roller 220 on body plate, 310 end of ramp is set
Arc printing pressure roller mating groove 312 is equipped with, 220 part of printing pressure roller is in printing pressure roller mating groove 312.By in body plate
Upper setting arc ramp 310, it is ensured that paper 22 can up go to the position that intermediate plate sets printing pressure roller 220 along ramp 310
Place is put, conveniently carrying out traction to the paper 22 in the second paper feed passage leads paper.Further, 310 end set of ramp has ramp
Most flash, ramp most flash is in printing pressure roller groove.The second paper feed can so be passed through middle defeated by the second paper advance mechanism 321
The paper brought successfully is transported at printing pressure roller 220, and it is smooth reliable to lead paper.
Moreover, intermediate plate upper surface is set side by side with convex ribs (not indicated in figure) on multiple intermediate plates, top panel following table
Face is set side by side with multiple top panel convex ribs, and top panel convex ribs are corresponding with convex ribs on intermediate plate, and convex ribs and top surface on intermediate plate
Plate convex ribs keep vertical with printing pressure roller 220.By setting corresponding convex ribs on intermediate plate and top panel, and convex ribs are equal
Comply with page orientation setting, it is possible to increase the skin-friction force of the first paper feed passage, ensures that paper paper feed in plate face is smooth, avoid
Occur paper pause can not paper feed forward situation.Moreover, ramp surface is set side by side with multiple ramp convex ribs, intermediate plate following table
Face is set side by side with convex ribs under multiple intermediate plates, and convex ribs are corresponding with ramp convex ribs under intermediate plate, and under ramp convex ribs and intermediate plate
Convex ribs are vertical with printing pressure roller holding.Similarly, by setting corresponding convex ribs on intermediate plate, body plate, and convex ribs are suitable
Page orientation is answered to set, it is possible to increase the skin-friction force of the second paper feed passage, ensures that paper paper feed in plate face is smooth, avoid out
Existing paper pause can not paper feed forward situation.
In addition, the both ends of the first paper feed driven voller 214 and the second paper feed driven voller 324 are arranged with circular ball bearing
(not illustrated in figure), intermediate plate and body plate both sides are both provided with the arc-shaped bearing groove of installation ball bearing.By
Driven voller both ends set ball bearing, it can be made to be freely rotatable under the drive of drive roll.Arc-shaped ball bearing is realized
Driven voller and drive roll circle are to circular motion, under free from ball bearing stationary state, driven voller and drive roll roller linear movement, and circle pair
Circular motion frictional resistance is small compared with linear movement.
In addition, the first conducting bar (not illustrated in figure) is provided with the first paper feed drive roll 212 and intermediate plate link position,
Second paper feed drive roll 322 at body plate link position with being provided with the second conducting bar (not illustrated in figure).By roll body with
The junction of intermediate plate or body plate sets conducting bar, and the gap shielding between roll body and intermediate plate or body plate is lived, avoids paper
Taphrogeny, which enters, causes paperboard in crack.
In addition, the first actuator 216 is arranged to the first paper feed synchromesh gear, the second actuator is the second paper feed synchronous gear
Wheel.Drive the first paper feed pressure roller to rotate by the first paper feed synchromesh gear, drive second to walk by the second paper feed synchromesh gear
Letterweight roller rotates, and is each independently driven, and makes each paper feed passage paper feed independently convenient.In addition, also add gear using motor
It is the driving structure that is formed to drive the first actuator and the second actuator to move.
Printer provided by the invention leads paper structure, by setting at least two paper feed passages, and in each paper feed passage
Paper feeding structure is correspondingly arranged, conveying paper can be carried out at least two paper rolls, without frequently replacing paper roll, improves work effect
Rate, ensure that print quality；Moreover, paper feed roll body is arranged to nick shaped, and convex ribs are set on paper feed platform, increase surface
Frictional force, ensures that paper paper feed is smooth, avoids skidding pause even paperboard during paper sheet delivery.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (13)
1. a kind of printer leads paper structure, it is characterised in that including panel layer, intermediate layer and the fuselage from top to bottom set gradually
Layer；
The panel layer includes top panel, is arranged at the printhead of the top panel；
The intermediate layer includes intermediate plate, is arranged at the first paper advance mechanism of the intermediate plate；And it is opened in the intermediate plate
On printing pressure roller groove, be installed on it is described printing pressure roller groove at and printing pressure roller corresponding with the printhead；
The fuselage layer includes body plate, the second paper advance mechanism being arranged on the body plate, second paper advance mechanism with
The printing pressure roller corresponding matching；
The first paper feed passage is formed between the panel layer and the intermediate layer, is formed between the intermediate layer and the fuselage layer
Second paper feed passage, first paper advance mechanism are arranged in the first paper feed passage, and second paper advance mechanism is arranged at
In the second paper feed passage.
2. printer leads paper structure according to claim 1, it is further characterized in that, first paper advance mechanism includes being arranged at
The first paper feed pressure roller on the intermediate plate, and the first actuator being connected with the first paper feed pressure roller；
Second paper advance mechanism includes the second paper feed pressure roller being arranged on the body plate, and walks letterweight with described second
Second actuator of roller connection.
3. printer leads paper structure according to claim 2, it is further characterized in that, the first paper feed pressure roller includes being arranged at
The first paper feed drive roll being connected on the intermediate plate with first actuator, and coordinate with the first paper feed drive roll
The first paper feed driven voller；
The second paper feed pressure roller includes being arranged at the second paper feed being connected with second actuator on the body plate actively
Roller, and the second paper feed driven voller coordinated with the second paper feed drive roll.
4. printer leads paper structure according to claim 3, it is further characterized in that, the first paper feed drive roll, described
One paper feed driven voller, the second paper feed drive roll, the second paper feed driven voller include roller core and are set around on roller core
Multistage rubber roll body.
5. printer leads paper structure according to claim 4, it is further characterized in that, the first paper feed drive roll includes first
Home roll core, and multistage the first primary elastomeric roll body being set around on the first home roll core；The first paper feed driven voller also wraps
The first driven roller core is included, and the driven rubber roll body of the multistage first being set around on the described first driven roller core, every section described
One primary elastomeric roll body is corresponding with the every section described first driven rubber roll body；
The second paper feed drive roll includes the second home roll core, and the second main rubber of multistage being set around on the second home roll core
Rubber roller body；The second paper feed driven voller also includes the second driven roller core, and is set around more on the described second driven roller core
The second driven rubber roll body of section, every section of the second primary elastomeric roll body are corresponding with the every section described second driven rubber roll body.
6. leading paper structure according to printer described in claim 3, it is further characterized in that, the first paper feed driven voller and described second
The both ends of paper feed driven voller are arranged with circular ball bearing, and intermediate plate and the body plate both sides are both provided with described in installation
The arc-shaped bearing groove of ball bearing.
7. printer leads paper structure according to claim 3, be further characterized in that, the first paper feed drive roll with it is described in
Between be provided with the first conducting bar at plate link position, the second paper feed drive roll is with being provided with the at the body plate link position
Two conducting bars.
8. leading paper structure according to printer described in claim 1-7 any one, it is further characterized in that, is set on the body plate
The arc ramp gradually risen at the oriented printing pressure roller, the ramp end set have arc to print pressure roller mating groove, institute
Printing pressure roller part is stated in the printing pressure roller mating groove.
9. printer leads paper structure according to claim 8, it is further characterized in that, the ramp end set has ramp highest
Side, the ramp most flash is in the printing pressure roller groove.
10. printer leads paper structure according to claim 8, it is further characterized in that, the intermediate plate upper surface is set up in parallel
Have a convex ribs on multiple intermediate plates, the top panel lower surface is set side by side with multiple top panel convex ribs, the top panel convex ribs with
Convex ribs correspond on the intermediate plate, and convex ribs and top panel convex ribs are vertical with the printing pressure roller holding on intermediate plate.
11. printer leads paper structure according to claim 8, it is further characterized in that, the ramp surface is set side by side with more
A ramp convex ribs, the intermediate plate lower surface are set side by side with convex ribs under multiple intermediate plates, under the intermediate plate convex ribs with it is described
Ramp convex ribs correspond to, and convex ribs are vertical with the printing pressure roller holding under the ramp convex ribs and intermediate plate.
12. printer leads paper structure according to claim 2, it is further characterized in that, first actuator is the first paper feed
Synchromesh gear, second actuator are the second paper feed synchromesh gear.
A kind of 13. printer, it is characterised in that paper structure is led including the printer as described in claim 1-12 any one,
And form printer paper outlet between the printhead and printing pressure roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932430.1A CN105437790B (en) | 2015-12-14 | 2015-12-14 | Printer leads paper structure and printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932430.1A CN105437790B (en) | 2015-12-14 | 2015-12-14 | Printer leads paper structure and printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105437790A CN105437790A (en) | 2016-03-30 |
| CN105437790B true CN105437790B (en) | 2018-04-24 |
Family
ID=55548623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510932430.1A Active CN105437790B (en) | 2015-12-14 | 2015-12-14 | Printer leads paper structure and printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437790B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234874A (en) * | 2017-07-28 | 2017-10-10 | 苏州慧思腾机械科技有限公司 | Applied to the printing equipment and Method of printing on medicine Subpackaging machine |
| CN112078259B (en) * | 2020-09-11 | 2022-08-16 | 广州市宝比万像科技有限公司 | Printer control method and printer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241202A (en) * | 2010-05-14 | 2011-11-16 | 山东新北洋信息技术股份有限公司 | Printer |
| CN203110537U (en) * | 2013-01-15 | 2013-08-07 | 新会江裕信息产业有限公司 | An ink-jet printing device used for a continuous printing medium |
| CN104129177A (en) * | 2014-08-04 | 2014-11-05 | 广州广电运通金融电子股份有限公司 | Double-paper-roll printing device |
| CN104210254A (en) * | 2014-08-26 | 2014-12-17 | 广州市宝比万像科技有限公司 | Printer |
| CN204149685U (en) * | 2014-08-26 | 2015-02-11 | 广州市宝比万像科技有限公司 | Printer |
| CN205364856U (en) * | 2015-12-14 | 2016-07-06 | 广州市宝比万像科技有限公司 | Paper structure and printer are led to printer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005194053A (en) * | 2004-01-07 | 2005-07-21 | Fuji Photo Film Co Ltd | Supply device of image recording material, and image recording device |
-
2015
- 2015-12-14 CN CN201510932430.1A patent/CN105437790B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241202A (en) * | 2010-05-14 | 2011-11-16 | 山东新北洋信息技术股份有限公司 | Printer |
| CN203110537U (en) * | 2013-01-15 | 2013-08-07 | 新会江裕信息产业有限公司 | An ink-jet printing device used for a continuous printing medium |
| CN104129177A (en) * | 2014-08-04 | 2014-11-05 | 广州广电运通金融电子股份有限公司 | Double-paper-roll printing device |
| CN104210254A (en) * | 2014-08-26 | 2014-12-17 | 广州市宝比万像科技有限公司 | Printer |
| CN204149685U (en) * | 2014-08-26 | 2015-02-11 | 广州市宝比万像科技有限公司 | Printer |
| CN205364856U (en) * | 2015-12-14 | 2016-07-06 | 广州市宝比万像科技有限公司 | Paper structure and printer are led to printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105437790A (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105437790B (en) | Printer leads paper structure and printer | |
| CN202952667U (en) | Double-sided digital printing machine | |
| CN105600565B (en) | Efficient thin film slitting machine | |
| CN107867102B (en) | Sheet binding apparatus and sheet binding method | |
| GB2414699A (en) | Method and apparatus for pressing sheet material | |
| JP2007083452A (en) | Recorder and liquid ejector | |
| JP2021046311A5 (en) | ||
| JP5705988B2 (en) | Equipment for guiding strips for foil stamping machines | |
| US8764005B2 (en) | Recording medium feeding device and recording apparatus | |
| CN205344139U (en) | Printer | |
| CN105500937B (en) | Printer | |
| CN102556734A (en) | Cloth paving machine | |
| CN205929695U (en) | Trinity couple of multi -functional solventless laminator of coating | |
| CN205364856U (en) | Paper structure and printer are led to printer | |
| JP5900009B2 (en) | printer | |
| US9168770B2 (en) | Roll paper supplying device and recording apparatus | |
| JP2013071434A (en) | Recording apparatus | |
| US7500664B2 (en) | Image forming apparatus | |
| CN101590747B (en) | Material conveying structure for platform type printer | |
| US20110240790A1 (en) | Web winding method | |
| CN103802506B (en) | Printer and its control method | |
| CN202764376U (en) | One-time-shaped mechanism for various gold blocking techniques | |
| CN102233740A (en) | Thermal head printer | |
| KR20130056233A (en) | Screen printer | |
| CN207209483U (en) | Feed mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |