CN109720107A - The paper jamming prevention printer for adsorbing paper one by one is realized using negative pressure - Google Patents
The paper jamming prevention printer for adsorbing paper one by one is realized using negative pressure Download PDFInfo
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- CN109720107A CN109720107A CN201910205218.3A CN201910205218A CN109720107A CN 109720107 A CN109720107 A CN 109720107A CN 201910205218 A CN201910205218 A CN 201910205218A CN 109720107 A CN109720107 A CN 109720107A
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- paper
- adsorbing
- negative pressure
- adsorption
- delivery outlet
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Abstract
The invention discloses the paper jamming prevention printer for adsorbing paper one by one is realized using negative pressure, its structure includes guide plate, delivery outlet, shell, Anti-paper-jamming device, paper placed cavity, guide plate is mounted on delivery outlet, delivery outlet and guide plate are mechanically connected, delivery outlet set on shell direct north, beneficial effects of the present invention: it is rotated clockwise by outer mechanical power drive central rotating shaft, it is meshed by detent projection edge with the toothed edge on rolling ring inner wall, driving shield is separated with connectivity port, the wind-force that fixed plate generates after rotating with central rotating shaft, the edge of paper is blown afloat, avoid the phenomenon that being superimposed between paper edge, movable plate rotates into track, realize the unlatching of adsorption orifice, during adsorption roller rotation, air pressure in adsorption roller is constant, external pressure air-flow increases with rotation and forms negative pressure for paper Absorption, adsorbs one by one from paper has been reached, avoids the paper jam phenomenon as caused by hanging togother in print procedure.
Description
Technical field
The present invention relates to printer fields, particularly with regard to a kind of paper jamming prevention for realizing absorption paper one by one using negative pressure
Printer.
Background technique
The mode that high-quality text and figure are quickly printed on plain paper is referred to as printing, realizes the printing type
Mechanical equipment is printer, and the need of work of printer provides it supporting body of the paper as printing, current printer
It has the disadvantage that
The paper feeder of traditional printer is easy to cause to accompany between the paper printed there are bonding between paper
The paper of blank, or even due to the bonding of paper, paper is caused to be stuck in the inside of printer during transmitting, so that printing
Machine is improper to stop working.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: being realized one by one using negative pressure
The paper jamming prevention printer of paper is adsorbed, structure includes guide plate, delivery outlet, shell, Anti-paper-jamming device, paper placed cavity, institute
The guide plate stated is mounted on delivery outlet, and the delivery outlet and guide plate are mechanically connected, and the delivery outlet is set with shell just
It is northern that the delivery outlet runs through shell upwards, the Anti-paper-jamming device installation inside the shell, the Anti-paper-jamming device with
Paper placed cavity matches.
It is advanced optimized as of the invention, the Anti-paper-jamming device is by driving mechanism, anti-adhesion mechanism, adsorption machine
Structure, adsorption roller are constituted, and the driving mechanism is mounted on adsorption roller center, and the driving mechanism and adsorption roller are mechanical
Connection, the anti-adhesion mechanism are connected with adsorption roller, and the adsorbing mechanism is located on adsorption roller outer wall layer, described
Driving mechanism and anti-adhesion mechanism be mechanically connected, the driving mechanism and adsorbing mechanism mechanical engagement.
It is advanced optimized as of the invention, the driving mechanism is by No.1 chamber, central rotating shaft, rolling ring, fan-shaped turn
Disk, detent projection edge are constituted, and the rolling ring inner wall is equipped with dentation fringe, and the detent projection edge is fixed at fan
On shape turntable outer edge, the fan-shaped turntable and detent projection marginal mechanical are welded, the central rotating shaft and fan-shaped turntable
It is fixedly connected, the central rotating shaft is located at rolling ring center, and the central rotating shaft passes through detent projection edge and rolling ring
Mechanical engagement.
It is advanced optimized as of the invention, the anti-adhesion mechanism is by small outlet pipe, connecting rod, shield, fixation
Plate, No. two chambers, connectivity port are constituted, and there are six the connectivity port is set, the connectivity port is communicated with small outlet pipe,
The small outlet pipe runs through adsorption roller outer wall, and the connectivity port is flexibly connected with shield, the shield length
It matching with connectivity port width, the connectivity port is located on No. two cavity outer walls and runs through No. two cavity outer walls, and described two
Number chamber is located in adsorption roller, and the fixed plate is equipped with nine, and the fixed plate is in three or three equal distributions outside rolling ring
On wall.
It is advanced optimized as of the invention, the adsorbing mechanism is by track, connecting rope, movable plate, adsorption orifice, bed course
It constitutes, the track in a ring set up by shape, and there are three the adsorption orifice is set, the adsorption orifice equidistantly runs through adsorption roller
Outer wall, the track are located in adsorption roller outer wall layer, the both ends of the connecting rope respectively with track interior walls and activity
Plate is fixedly connected, and there are six the bed course is set, the bed course is distributed on adsorption orifice two sides two-by-two respectively, the bed course
Adsorption orifice two sides are fixedly mounted on, the movable plate is connected with the mode that track is gap-matched, the track position
On the left of adsorption orifice.
It is advanced optimized as of the invention, the surface layer of the bed course is made of sponge material, and bed course is fixed on absorption
Mouthful two sides, sponge material can to avoid paper after being adsorbed on adsorption orifice edge between have apparent absorption trace.
It being advanced optimized as of the invention, the width of the small outlet pipe is much smaller than the width of adsorption orifice, and two
Small outlet pipe is located on the outside of two bed courses.
Beneficial effect
The present invention realizes the paper jamming prevention printer for adsorbing paper one by one using negative pressure, under the driving effect of outer mechanical force,
Central rotating shaft rotates clockwise, to rotate with it on fan-shaped turntable, detent projection edge is rotated clockwise, detent projection edge
It is meshed with the toothed edge on rolling ring inner wall, thus rolling ring turn counterclockwise, and shield is driven therewith by connecting rod
Rotation, so that shield is separated with connectivity port, so that the wind-force that fixed plate generates after rotating with central rotating shaft passes through connectivity port
From small outlet pipe blow out, reached and avoided the phenomenon that being superimposed between paper edge, when central rotating shaft rotates clockwise, to
Under the action of mental and physical efforts, movable plate rotates clockwise therewith, so that movable plate rotates into track, realizes the unlatching of adsorption orifice,
During due to adsorption roller rotation, the air pressure in adsorption roller is constant, and external pressure air-flow increases with rotation, so that absorption
Mouth forms the state of negative pressure after opening, air-flow moves in adsorption orifice, to paper be adsorbed one by one, and in the effect of bed course
Under, can to avoid paper after being adsorbed on adsorption orifice edge between have apparent absorption trace, avoid print procedure
In the paper jam phenomenon as caused by hanging togother.
Compared with prior art, the invention has the following advantages that
It is rotated clockwise by outer mechanical power drive central rotating shaft, passes through the tooth on detent projection edge and rolling ring inner wall
Shape edge is meshed, and driving shield is separated with connectivity port；
The wind-force generated after being rotated using fixed plate with central rotating shaft is blown afloat the edge of paper, avoid paper edge it
Between the phenomenon that being superimposed；
Since central rotating shaft rotates clockwise the centripetal force of generation, movable plate is rotated into track, realizes adsorption orifice
It opens, during being rotated due to adsorption roller, the air pressure in adsorption roller is constant, and external pressure air-flow increases with rotation and formed
Negative pressure is adsorbed by paper adsorption, and under the action of bed course from paper has been reached one by one, is avoided in print procedure due to paper
Paper jam phenomenon caused by overlapping.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is that the present invention realizes the structural schematic diagram for adsorbing the paper jamming prevention printer of paper one by one using negative pressure.
Fig. 2 is that the present invention realizes the Anti-paper-jamming device sectional view for adsorbing the paper jamming prevention printer of paper one by one using negative pressure.
Fig. 3 is that the present invention realizes the driving machine for adsorbing the Anti-paper-jamming device of paper jamming prevention printer of paper one by one using negative pressure
Sectional view when structure is run.
Fig. 4 is that the present invention realizes the anti-adhesion mechanism and adsorption machine for adsorbing the paper jamming prevention printer of paper one by one using negative pressure
Structure working condition sectional view.
Fig. 5 is that the present invention realizes the adsorption roller structural representation for adsorbing the paper jamming prevention printer of paper one by one using negative pressure
Figure.
In figure: guide plate -1, delivery outlet -2, shell -3, Anti-paper-jamming device -4, paper placed cavity -5, driving mechanism -401,
Anti- adhesion mechanism -402, adsorbing mechanism -403, adsorption roller -404, No.1 chamber -4011, central rotating shaft -4012, rolling ring -
4013, fan-shaped turntable -4014, detent projection edge -4015, small outlet pipe -4021, connecting rod -4022, shield -4023, solid
Fixed board -4024, No. two chambers -4025, connectivity port -4026, track -4031, connecting rope -4032, movable plate -4033, adsorption orifices -
4034, bed course -4035.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-Fig. 5 is please referred to, the present invention provides the paper jamming prevention printer realized using negative pressure and adsorb paper one by one, structure
Including guide plate 1, delivery outlet 2, shell 3, Anti-paper-jamming device 4, paper placed cavity 5, the guide plate 1 is mounted on delivery outlet 2
On, the delivery outlet 2 and guide plate 1 are mechanically connected, the delivery outlet 2 set on 3 direct north of shell, the output
Mouth 2 runs through shell 3, and the Anti-paper-jamming device 4 is mounted in shell 3, the Anti-paper-jamming device 4 and 5 phase of paper placed cavity
Cooperation.
The Anti-paper-jamming device 4 is by driving mechanism 401, anti-adhesion mechanism 402, adsorbing mechanism 403, adsorption roller 404
It constitutes, the driving mechanism 401 is mounted on 404 center of adsorption roller, the driving mechanism 401 and 404 machine of adsorption roller
Tool connection, the anti-adhesion mechanism 402 are connected with adsorption roller 404, and the adsorbing mechanism 403 is located at adsorption roller
On 404 outer wall layers, the driving mechanism 401 and anti-adhesion mechanism 402 are mechanically connected, the driving mechanism 401 and absorption
403 mechanical engagement of mechanism.
The driving mechanism 401 is by No.1 chamber 4011, central rotating shaft 4012, rolling ring 4013, fan-shaped turntable 4014, tooth
Shape raised brim 4015 is constituted, and 4013 inner wall of rolling ring is equipped with dentation fringe, and the detent projection edge 4015 is solid
Surely it is set on 4014 outer edge of fan-shaped turntable, the mechanical welding of the fan-shaped turntable 4014 and detent projection edge 4015 is described
Central rotating shaft 4012 be fixedly connected with fan-shaped turntable 4014, the central rotating shaft 4012 is located at the center of rolling ring 4013, institute
The central rotating shaft 4012 stated is existed by detent projection edge 4015 and 4013 mechanical engagement of rolling ring, the central rotating shaft 4012
Under the driving effect of outer mechanical force, realization is rotated clockwise.
The anti-adhesion mechanism 402 is by small outlet pipe 4021, connecting rod 4022, shield 4023, fixed plate 4024, two
Number chamber 4025, connectivity port 4026 are constituted, there are six the connectivity port 4026 is set, the connectivity port 4026 and it is small go out
Feed channel 4021 communicates, and the small outlet pipe 4021 runs through 404 outer wall of adsorption roller, the connectivity port 4026 and screening
Plate 4023 is flexibly connected, and 4023 length of shield matches with 4026 width of connectivity port, the connectivity port 4026
On No. two 4025 outer walls of chamber and run through No. two 4025 outer walls of chamber, No. two chambers 4025 are located in adsorption roller 404, institute
The fixed plate 4024 stated is equipped with nine, and the fixed plate 4024 is in three or three equal distributions on 4013 outer wall of rolling ring, in the middle
When heart shaft 4012 rotates, fixed plate 4024 rotates with and generates wind-force, when so that small outlet pipe 4021 being opened, small outlet
Pipeline 4021 has the gas of output.
The adsorbing mechanism 403 is by track 4031, connecting rope 4032, movable plate 4033, adsorption orifice 4034, bed course 4035
It constitutes, the track 4031 in a ring set up by shape, and there are three the adsorption orifice 4034 is set, the adsorption orifice 4034 is equidistant
Through 404 outer wall of adsorption roller, the track 4031 is located in 404 outer wall layer of adsorption roller, the connecting rope 4032
Both ends are fixedly connected with 4031 inner wall of track and movable plate 4033 respectively, there are six the bed course 4035 is set, the pad
Layer 4035 is distributed in two-by-two respectively on 4034 two sides of adsorption orifice, and the bed course 4035 is fixedly mounted on 4034 two sides of adsorption orifice,
The movable plate 4033 is connected with the mode that track 4031 is gap-matched, and the track 4031 is located at adsorption orifice
4034 left sides are matched with track 4031 by movable plate 4033 and realize cutting between being turned on or off of adsorption orifice 4034
It changes.
The surface layer of the bed course 4035 is made of sponge material, and bed course 4035 is fixed on 4034 two sides of adsorption orifice, sponge
Material can to avoid paper after being adsorbed on 4034 edge of adsorption orifice between have apparent absorption trace.
The width of the small outlet pipe 4021 is much smaller than the width of adsorption orifice 4034, outlet pipe 4021 two small
In two bed courses, 4035 outside, the edge of paper can be blown out, avoid the side of paper by setting up for two small outlet pipes 4021
It is overlapped between edge.
Under the driving effect of outer mechanical force, central rotating shaft 4012 is rotated clockwise, thus on fan-shaped turntable 4014 therewith
Rotation, detent projection edge 4015 rotate clockwise, the toothed edge on detent projection edge 4015 and 4013 inner wall of rolling ring
It is meshed, thus the turn counterclockwise of rolling ring 4013, and drive shield 4023 to rotate with by connecting rod 4022, so that shield
4023 separate with connectivity port 4026, so that the wind-force that fixed plate 4024 generates after rotating with central rotating shaft 4012 passes through connecting pin
Mouth 4026 is blown out from small outlet pipe 4021, has been reached and has been avoided the phenomenon that being superimposed between paper edge, central rotating shaft 4012 is suitable
When hour hands rotate, under the action of centripetal force, movable plate 4033 rotates clockwise therewith, so that movable plate 4033 is rotated into and enters the orbit
In road 4031, the unlatching of adsorption orifice 4034 is realized, the air pressure during rotating due to adsorption roller 404, in adsorption roller 404
Constant, external pressure air-flow increases with rotation, so that adsorption orifice 4034 forms the state of negative pressure after opening, air-flow is toward adsorption orifice
Movement in 4034, to paper be adsorbed one by one, and under the action of bed course 4035, can to avoid paper after being adsorbed with suction
Apparent absorption trace is had between on attached 4034 edge of mouth, and it is existing to avoid the paper jam as caused by hanging togother in print procedure
As.
Problems solved by the invention is that the paper feeder of traditional printer is easy to cause to print there are bonding between paper
The paper of blank is accompanied between paper out, or even due to the bonding of paper, is caused paper to be stuck in during transmitting and beaten
The inside of print machine stops working so that printer is improper, and the present invention is combined with each other by above-mentioned component, by outer mechanical force
Driving central rotating shaft 4012 rotates clockwise, and passes through detent projection edge 4015 and the toothed edge phase on 4013 inner wall of rolling ring
Engagement, driving shield 4023 are separated with connectivity port 4026, the wind-force that fixed plate 4024 generates after rotating with central rotating shaft 4012,
The edge of paper is blown afloat, the phenomenon that being superimposed between paper edge is avoided, due to the centripetal force that rotation generates, movable plate 4033
It rotates into track 4031, realizes the unlatching of adsorption orifice 4034, during being rotated due to adsorption roller 404, adsorption roller
Air pressure in 404 is constant, and external pressure air-flow increases with rotation and forms negative pressure for paper adsorption, inhales one by one from paper has been reached
It is attached, avoid the paper jam phenomenon as caused by hanging togother in print procedure.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, structure includes guide plate (1), delivery outlet (2), outer
Shell (3), Anti-paper-jamming device (4), paper placed cavity (5), the guide plate (1) are mounted on delivery outlet (2), and feature exists
In:
The delivery outlet (2) and guide plate (1) are mechanically connected, the delivery outlet (2) set on shell (3) direct north,
The delivery outlet (2) runs through shell (3), and the Anti-paper-jamming device (4) is mounted in shell (3), the paper jamming prevention dress
(4) are set to match with paper placed cavity (5).
2. according to claim 1 realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, it is characterised in that: institute
The Anti-paper-jamming device (4) stated is by driving mechanism (401), anti-adhesion mechanism (402), adsorbing mechanism (403), adsorption roller (404)
It constitutes, the driving mechanism (401) is mounted on adsorption roller (404) center, the driving mechanism (401) and adsorption roller
(404) it is mechanically connected, the anti-adhesion mechanism (402) is connected with adsorption roller (404), the adsorbing mechanism (403)
On adsorption roller (404) outer wall layer, the driving mechanism (401) and anti-adhesion mechanism (402) are mechanically connected, described
Driving mechanism (401) and adsorbing mechanism (403) mechanical engagement.
3. according to claim 2 realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, it is characterised in that: institute
The driving mechanism (401) stated is by No.1 chamber (4011), central rotating shaft (4012), rolling ring (4013), fan-shaped turntable (4014), tooth
Shape raised brim (4015) is constituted, the fan-shaped turntable (4014) and detent projection edge (4015) mechanical welding, described
Central rotating shaft (4012) is fixedly connected with fan-shaped turntable (4014), and the central rotating shaft (4012) passes through detent projection edge
(4015) with rolling ring (4013) mechanical engagement.
4. according to claim 2 realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, it is characterised in that: institute
The anti-adhesion mechanism (402) stated is by small outlet pipe (4021), connecting rod (4022), shield (4023), fixed plate (4024), two
Number chamber (4025), connectivity port (4026) are constituted, and the connectivity port (4026) are communicated with small outlet pipe (4021), described
Connectivity port (4026) be flexibly connected with shield (4023), the connectivity port (4026) are located at No. two chamber (4025) outer walls
No. two chamber (4025) outer walls are gone up and run through, the fixed plate (4024) is in three or three equal distributions in rolling ring (4013) outer wall
On.
5. according to claim 2 realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, it is characterised in that: institute
The adsorbing mechanism (403) stated is by track (4031), connecting rope (4032), movable plate (4033), adsorption orifice (4034), bed course
(4035) it constitutes, the adsorption orifice (4034) equidistantly runs through adsorption roller (404) outer wall, and the track (4031), which is located at, to be inhaled
In attached roller (404) outer wall layer, the both ends of the connecting rope (4032) respectively with track (4031) inner wall and movable plate
(4033) it is fixedly connected, the bed course (4035) is fixedly mounted on adsorption orifice (4034) two sides, the movable plate (4033)
The mode being gap-matched with track (4031) is connected.
6. according to claim 5 realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, it is characterised in that: institute
The surface layer for the bed course (4035) stated is made of sponge material, and bed course (4035) is fixed on adsorption orifice (4034) two sides, sponge material
Can to avoid paper after being adsorbed on 4034 edge of adsorption orifice between have apparent absorption trace.
7. according to claim 4 realize the paper jamming prevention printer for adsorbing paper one by one using negative pressure, it is characterised in that: institute
The width for the small outlet pipe (4021) stated is much smaller than the width of adsorption orifice (4034), and two small outlet pipe (4021) is located at two
On the outside of a bed course (4035).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910205218.3A CN109720107B (en) | 2019-03-18 | 2019-03-18 | Anti-paper-jamming printer capable of achieving one-by-one paper adsorption by utilizing negative pressure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910205218.3A CN109720107B (en) | 2019-03-18 | 2019-03-18 | Anti-paper-jamming printer capable of achieving one-by-one paper adsorption by utilizing negative pressure |
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| CN109720107A true CN109720107A (en) | 2019-05-07 |
| CN109720107B CN109720107B (en) | 2020-10-23 |
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Cited By (3)
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| CN112895740A (en) * | 2019-09-30 | 2021-06-04 | 张婷婷 | Stylus printer and operation method |
| CN112938554A (en) * | 2021-01-27 | 2021-06-11 | 贵阳天海数码科技有限公司 | Paper separating device |
| CN114714779A (en) * | 2022-04-18 | 2022-07-08 | 深圳市和一广告装饰工程有限公司 | Printing device for exhibition picture |
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| Publication number | Publication date |
|---|---|
| CN109720107B (en) | 2020-10-23 |
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