CN209701873U - A kind of digital printer paper feeding unit - Google Patents
A kind of digital printer paper feeding unit Download PDFInfo
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- CN209701873U CN209701873U CN201821802222.5U CN201821802222U CN209701873U CN 209701873 U CN209701873 U CN 209701873U CN 201821802222 U CN201821802222 U CN 201821802222U CN 209701873 U CN209701873 U CN 209701873U
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- Prior art keywords
- paper
- welded
- feed case
- paper feed
- digital printer
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of digital printer paper feeding units, including paper feed case, the side of paper feed case is provided with and communicated with out paper tube in the horizontal direction, is located at below the horizontal central line of paper delivery pipe on the inner wall of paper feed case and is embedded with first rotating shaft, support is welded on the outside of paper feed case.In the utility model, paper can be placed between the first fixture block and the second fixture block, can pass through the effect of second spring, it realizes the movement of the second fixture block, the paper being put into can be limited, simultaneously, leveling processing can be carried out to paper, prevent the paper curl being put into.For the paper of different-thickness, since upper and lower movement can occur with two vertical bars for second tin roller, it can be according to the thickness of paper, realize the transmission to different paper, meanwhile, it can be by turning nut, change the initial spacing between the first roller and second tin roller, to realize the adjustment to paper clamping degree, it can prevent paper in transmission process, skid.
Description
Technical field
The utility model printer device field, in particular to a kind of digital printer paper feeding unit.
Background technique
Printing machine is a kind of machine dedicated for printing word and image.Digital printer applies ten in daily life
That divides is extensive.When using digital printer, need for paper to be put into printing machine, printing machine paper feeding unit is digital printing
The essential important component of machine is used exclusively for the equipment that paper is put into.
But in the prior art, since paper is after being put into printing machine, with the operation of digital printer, paper exists
During transmission, it is easy to produce fold, printing product is will cause and damages, printing machine is also easy blocking, meanwhile, for different thickness
The paper of degree, the paper feeding unit of existing digital printer can not carry out the adjustment of clamping force, lack certain automatic adjustment
Component is unable to satisfy user for the stability of digital printer paper feeding unit and the requirement of practicability.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of digital printer paper feeding units.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is (being suitable for general application) or this is practical new
Type is (suitable for concurrent application) a kind of digital printer paper feeding unit using the basic ideas of technical solution, including paper feed
Case, the side of the paper feed case are provided with and communicated with out paper tube in the horizontal direction, are located at paper delivery pipe on the inner wall of the paper feed case
It is embedded with first rotating shaft below horizontal central line, supporting block, the top welding of the supporting block are welded on the outside of the paper feed case
There is motor, the motor is rotatablely connected close to one end of paper feed case and first rotating shaft, is located on the appearance wall of the first rotating shaft
The first roller is welded in paper feed case, the top of the paper feed case, which is located above the first roller, is welded with control cabinet, it is described into
The top of carton, which is located in control cabinet, is provided through two vertical bars, and the first roller is located between the corresponding surface of two vertical bars
Top be welded with the second shaft, sliding sleeve between two vertical bars is located on the appearance wall of second shaft and is equipped with the second rolling
Cylinder.
It is as above-mentioned technical proposal to further describe:
The inside of the control cabinet is slided be embedded with slide bar in the horizontal direction, and the bottom of the slide bar is mutually welded with two vertical bars
It connects, threaded rod is welded at the top center of the slide bar, the threaded rod runs through control cabinet along the vertical direction and is threaded with spiral shell
It is female.
It is as above-mentioned technical proposal to further describe:
The bottom of the slide bar is welded with two telescopic rods, and the bottom of the slide bar is equidistantly glued between two telescopic rods
Air bag there are two closing, and the other end of two air bags and two telescopic rods is connected with paper feed case.
It is as above-mentioned technical proposal to further describe:
The two sides that the top of the slide bar is located at threaded rod are equidistantly welded with two the first springs, and two the first springs
The other end is mutually welded with control cabinet, offers sliding slot along the vertical direction on the inner surface wall of the control cabinet.
It is as above-mentioned technical proposal to further describe:
The two sides of the paper feed case, which are located at below the first roller, to be extended through setting there are two first crossbar and two the
Two cross bars, and the corresponding end of two first crossbars and two second crossbars is respectively welded the first fixture block and the second fixture block, two
The other side of the second crossbar is welded with handle.
It is as above-mentioned technical proposal to further describe:
It is located between two second crossbars on the inner wall of the paper feed case through brace there are two hangers rotation connections, and two
Second spring is welded between the corresponding surface of a brace.
It is as above-mentioned technical proposal to further describe:
The Slideslip that second fixture block is located between two second crossbars is embedded with two sliding blocks, and two sliding blocks
The other side, which passes through hangers and rotates with two braces, to be connect.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1: in the utility model, paper can be placed between the first fixture block and the second fixture block, due to setting on the second fixture block
It is equipped with sliding block, the movement of the second fixture block can be realized by the effect of second spring, the paper being put into can be limited,
Meanwhile leveling processing can be carried out to paper, the paper curl being put into is prevented, printing quality is influenced and guarantees digital printer
Stable operation.
2: in the utility model, for the paper of different-thickness, since second tin roller can occur up and down with two vertical bars
Movement be able to carry out reset under the action of the first spring and air bag, can according to the thickness of paper, realize to different paper
The transmission opened, meanwhile, the initial spacing between the first roller and second tin roller can be changed, to realize by turning nut
Adjustment to paper clamping degree can prevent paper in transmission process, skid, and influence the printing of paper.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the whole section view of digital printer paper feeding unit；
Fig. 2 is a kind of structural schematic diagram of the whole side view of digital printer paper feeding unit；
Fig. 3 is the structural schematic diagram amplified at a kind of A of digital printer paper feeding unit；
Fig. 4 is the structural schematic diagram amplified at a kind of B of digital printer paper feeding unit.
In figure: 1, paper feed case；2, first crossbar；3, the first fixture block；4, the second fixture block；5, second crossbar；6, handle；7, go out
Paper tube；8, first rotating shaft；9, the first roller；10, second tin roller；11, the second shaft；12, supporting block；13, motor；14, it controls
Case；15, sliding block；16, brace；17, second spring；18, slide bar；19, telescopic rod；20, air bag；21, vertical bar；22, the first spring；
23, threaded rod；24, nut.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of digital printer paper feeding unit, including paper feed case 1, the side of paper feed case 1 are provided with and communicated in the horizontal direction
Paper tube 7 out are located on the inner wall of paper feed case 1 below the horizontal central line of paper delivery pipe 7 and are embedded with first rotating shaft 8, the outside of paper feed case 1
It is welded with supporting block 12, the top of supporting block 12 is welded with motor 13, the one end and first rotating shaft 8 of motor 13 close to paper feed case 1
Rotation connection is located in paper feed case 1 on the appearance wall of first rotating shaft 8 and is welded with the first roller 9, and the top of paper feed case 1 is located at the
The top of one roller 9 is welded with control cabinet 14, and the top of paper feed case 1, which is located in control cabinet 14, is provided through two vertical bars 21,
Top between the corresponding surface of two vertical bars 21 positioned at the first roller 9 is welded with the second shaft 11, and the second shaft 11 can not be sent
It rotates, sliding sleeve between two vertical bars 21 is located on the appearance wall of the second shaft 11 and is equipped with second tin roller 10, second tin roller 10 can
To rotate in the second shaft 11.
Further, the inside of control cabinet 14 is slided in the horizontal direction is embedded with slide bar 18, the bottom of slide bar 18 with two
21 phase of vertical bar is welded, and threaded rod 23 is welded at the top center of slide bar 18, and threaded rod 23 runs through 14 spiral shell of control cabinet along the vertical direction
Line is connected with nut 24, can realize the adjustment to 10 elemental height of second tin roller by turning nut 24.
Further, the bottom of slide bar 18 is welded with two telescopic rods 19, and the bottom of slide bar 18 is located at two telescopic rods 19
Between equidistantly bonding there are two air bag 20, two telescopic rods 19 can carry out the limit of vertical direction to slide bar 18, prevent slide bar
18 shake, and the other end of two air bags 20 and two telescopic rods 19 is connected with paper feed case 1.
Further, the two sides that the top of slide bar 18 is located at threaded rod 23 are equidistantly welded with two the first springs 22, and two
The other end of a first spring 22 is welded with 14 phase of control cabinet, offers sliding slot along the vertical direction on the inner surface wall of control cabinet 14.
Further, the lower section that the two sides of paper feed case 1 are located at the first roller 9 extends through setting, and there are two first crossbars 2
With two second crossbars 5, and the corresponding end of two first crossbars 2 and two second crossbars 5 is respectively welded the first fixture block 3 and
Two fixture blocks 4, the other side of two second crossbars 5 are welded with handle 6, can realize the position of the second fixture block 4 by pull handle 6
Set variation.
Further, by hangers rotation connection, there are two tiltedly between two second crossbars 5 on the inner wall of paper feed case 1
Bar 16, two braces 16 can rotate in paper feed case 1, and be welded with second spring between the corresponding surface of two braces 16
17。
Further, the Slideslip that the second fixture block 4 is located between two second crossbars 5 is embedded with two sliding blocks 15, and two
A sliding block 15 can slide on the second fixture block 4, and the other side of two sliding blocks 15 passes through hangers and two braces 16
Rotate connection.
Working principle: motor 13 in the device and extraneous power supply are electrically connected, when using the device, can by paper according to
The secondary gap run through between the first fixture block 3 and the second fixture block 4 and the first roller 9 and second tin roller 10, for the paper of different-thickness
, the second fixture block 4 can change position, so that the length that two second crossbars 5 are located in paper feed case 1 changes, two cunnings
Block 15 can slide on the second fixture block 4, change the angle between two braces 16, the length of second spring 17 becomes
Change, can the paper to different-thickness carry out leveling processing, first rotating shaft 8 can make the first rolling under the drive of motor 13
Cylinder 9 rotates, and paper is sent into out in paper tube 7, nut 24 can be turned, so that threaded rod 23 is moved with moving slide-bar 18
It is dynamic, the first spring 22 is squeezed, air bag 20 is stretched, is realized between increasing between the first roller 9 and second tin roller 10
Away from variation, thus change to paper clamping degree, meanwhile, second tin roller 10 operation when, encounter paper sheet thickness variation
When, the height of second tin roller 10 can be adjusted by air bag 20 and the first spring 22, realize the device for different paper
Adjust automatically effect.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (7)
1. a kind of digital printer paper feeding unit, including paper feed case, it is characterised in that: the side of the paper feed case is in the horizontal direction
It is provided with and communicated with out paper tube, is located at below the horizontal central line of paper delivery pipe on the inner wall of the paper feed case and is embedded with first rotating shaft, institute
State and be welded with supporting block on the outside of paper feed case, be welded with motor at the top of the supporting block, the motor close to paper feed case one
End is rotatablely connected with first rotating shaft, is located in paper feed case on the appearance wall of the first rotating shaft and is welded with the first roller, it is described into
The top of carton, which is located above the first roller, is welded with control cabinet, and the top of the paper feed case is located in control cabinet through setting
There are two vertical bar, it is located above the first roller between the corresponding surface of two vertical bars and is welded with the second shaft, described second
It is located at sliding sleeve between two vertical bars on the appearance wall of shaft and is equipped with second tin roller.
2. a kind of digital printer paper feeding unit according to claim 1, it is characterised in that: the inside edge of the control cabinet
Horizontal direction sliding is embedded with slide bar, and the bottom of the slide bar is mutually welded with two vertical bars, welds at the top center of the slide bar
Threaded rod is connect, the threaded rod runs through control cabinet along the vertical direction and is threaded with nut.
3. a kind of digital printer paper feeding unit according to claim 2, it is characterised in that: weld the bottom of the slide bar
There are two telescopic rod, the bottom of the slide bar is located between two telescopic rods equidistantly bonding there are two air bag, and two air bags and
The other end of two telescopic rods is connected with paper feed case.
4. a kind of digital printer paper feeding unit according to claim 2, it is characterised in that: the top for stating slide bar is located at spiral shell
The two sides of rasp bar are equidistantly welded with two the first springs, and the other end of two the first springs is mutually welded with control cabinet, the control
Sliding slot is offered along the vertical direction on the inner surface wall of case processed.
5. a kind of digital printer paper feeding unit according to claim 1, it is characterised in that: the two sides position of the paper feed case
First crossbar and two second crossbars there are two being arranged, and two first crossbars and two are extended through below the first roller
The corresponding end of second crossbar is respectively welded the first fixture block and the second fixture block, and the other side of two second crossbars is welded with handle
Hand.
6. a kind of digital printer paper feeding unit according to claim 2, it is characterised in that: on the inner wall of the paper feed case
By hangers rotation connection there are two brace between two second crossbars, and the is welded between the corresponding surface of two braces
Two springs.
7. a kind of digital printer paper feeding unit according to claim 5, it is characterised in that: second fixture block is located at two
A Slideslip between a second crossbar is embedded with two sliding blocks, and the other side of two sliding blocks passes through hangers and two braces
Rotate connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802222.5U CN209701873U (en) | 2018-11-02 | 2018-11-02 | A kind of digital printer paper feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802222.5U CN209701873U (en) | 2018-11-02 | 2018-11-02 | A kind of digital printer paper feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209701873U true CN209701873U (en) | 2019-11-29 |
Family
ID=68636134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802222.5U Expired - Fee Related CN209701873U (en) | 2018-11-02 | 2018-11-02 | A kind of digital printer paper feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209701873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111572208A (en) * | 2020-05-15 | 2020-08-25 | 扬州兆森电子科技有限公司 | Bar printer with elastic paper guide mechanism |
-
2018
- 2018-11-02 CN CN201821802222.5U patent/CN209701873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111572208A (en) * | 2020-05-15 | 2020-08-25 | 扬州兆森电子科技有限公司 | Bar printer with elastic paper guide mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |