CN221042976U - Anti-jamming structure of scanner - Google Patents
Anti-jamming structure of scanner Download PDFInfo
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- CN221042976U CN221042976U CN202322833691.0U CN202322833691U CN221042976U CN 221042976 U CN221042976 U CN 221042976U CN 202322833691 U CN202322833691 U CN 202322833691U CN 221042976 U CN221042976 U CN 221042976U
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- 238000010276 construction Methods 0.000 claims 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of scanners, in particular to a scanner anti-jamming structure, which comprises a machine body and a first flat plate, wherein the machine body is internally provided with the scanner anti-jamming structure, the scanner anti-jamming structure comprises a first shell, the inner wall of the first shell is fixedly connected with a first motor through a bracket, a limiting plate is fixedly connected with the inner wall of the first shell, the surface of a second bevel gear is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with the inner wall of a threaded seat, the first motor is started to drive the first bevel gear to rotate through the cooperation of the scanner anti-jamming structure and a vertical plate, the first bevel gear is driven to rotate to drive the second bevel gear to rotate, meanwhile, a round rod is driven to rotate on the limiting plate, the second bevel gear is driven to rotate to drive the threaded rod to simultaneously drive the first flat plate and the second flat plate to move rightwards to drive white paper to move into the machine body, so that the white paper is prevented from being jammed, working by an electric cylinder is avoided, and surrounding working environment is not influenced.
Description
Technical Field
The utility model relates to the technical field of scanners, in particular to a paper jam preventing structure of a scanner.
Background
The scanner in the paper jam preventing structure is one kind of computer external instrument and equipment, and through capturing image and converting it into digital input equipment for computer to display, edit, store and output. The device can be used for scanning three-dimensional objects such as photos, text pages, drawings, art pictures, photographic films, film films, even textile, signage panels, printed board samples and the like, and extracting and converting original lines, graphics, characters, photos and plane objects into devices which can be edited and added into files.
For example, the name of the authorized bulletin number CN207321373U is a 3D scanner anti-jamming structure, meanwhile, paper jamming is prevented, the lower end of a supporting rod is provided with a connecting rod, the lower end of the connecting rod is provided with a rubber sucker, the inner bottom end of the connecting rod is provided with a guide rod, the lower end of the guide rod penetrates through the connecting rod to be connected with the rubber sucker, a compression spring is arranged on the guide rod, the upper end of the guide rod is provided with a hemispherical plate, the hemispherical plate is connected with the connecting rod through the compression spring, the upper end of the hemispherical plate is provided with a handle, and the upper end of the handle is provided with the supporting rod. But 3D scanner anti-sticking paper structure is before putting the white paper into the organism, need carry out preliminary spacing to the white paper earlier, when carrying out spacing work to the white paper, need artifical manual with splint prevent spacing on the white paper, manual operation has increased hand labor, 3D scanner anti-sticking paper structure is when putting the white paper into the organism and prevent the card paper simultaneously, is utilizing electric jar to drive, in the white paper is fed into the organism, because electric jar is at the during operation, the noise ratio that produces is great, can influence surrounding operational environment.
Disclosure of utility model
The utility model aims to solve the problems that the clamping plate is required to be limited on white paper manually, manual operation is performed manually, manual labor force is increased, and surrounding working environment is influenced due to large noise generated when an electric cylinder works.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a scanner anti-jamming structure, includes organism and first flat board, be equipped with scanner anti-jamming structure in the organism, scanner anti-jamming structure includes first shell, first shell inner wall passes through the first motor of support fixedly connected with, first motor output shaft passes through the first bevel gear of reduction gear fixedly connected with, first bevel gear is connected with second bevel gear meshing, second bevel gear surface fixedly connected with round bar, the round bar passes through bearing and limiting plate rotation connection, limiting plate and first shell inner wall fixed connection, second bevel gear surface fixedly connected with threaded rod, threaded rod surface and screw seat inner wall threaded connection.
Preferably, the surface of the first shell is fixedly connected with the inner wall of the machine body, and the thread seat penetrates through the first shell and is rotationally connected with the first shell through a bearing.
Preferably, the first flat plate is provided with a blank limiting structure, the blank limiting structure comprises a second shell, the inner wall of the second shell is fixedly connected with a second motor through a bracket, an output shaft of the second motor is fixedly connected with a first disc through a speed reducer, the first disc is rotationally connected with the second disc through a belt, the second disc is rotationally connected with the inner wall of the second shell through a pin shaft, a gear is fixedly connected with the surface of the second disc, the gear is in meshed connection with a rack, the surface of the rack is fixedly connected with a limiting rod, the limiting rod is in sliding connection with a slide rail machined on the inner wall of the second shell, the lower end of the rack is fixedly connected with a vertical rod, and the vertical rod penetrates through the second shell and is sleeved with the second shell.
Preferably, the upper surface of the second shell is fixedly connected with the lower surface of the first flat plate, and the lower end of the vertical rod is fixedly connected with a long plate.
Preferably, the thread seat is rotationally connected with the surface of the vertical plate through a bearing, and the lower end of the vertical plate is in sliding connection with a slideway machined on the inner wall of the machine body.
Preferably, the upper and lower sides of the surface of the vertical plate are respectively and fixedly connected with a first flat plate and a second flat plate, and the upper surface of the second flat plate is fixedly connected with an arc-shaped pressing plate.
The utility model provides a scanner jam-proof structure, which has the beneficial effects that: through the cooperation of the white paper limiting structure and the long plate, the second motor starts to drive the first disc to rotate, the belt drives the second disc to rotate in the second housing, meanwhile, the gear is driven to rotate to drive the rack to move downwards, meanwhile, the limiting rod is driven to slide downwards on a slideway machined on the inner wall of the second housing, the rack is driven to move downwards to drive the vertical rod to move downwards in the second housing, meanwhile, the long plate is driven to move downwards, the white paper is pressed and limited, manual operation is avoided, and manual labor is reduced;
Through the cooperation of scanner anti-sticking paper structure and riser, first motor starts to drive first bevel gear and rotates, first bevel gear rotates and drives the second bevel gear and rotate, drive the round bar simultaneously and rotate on the limiting plate, the second bevel gear rotates and drives the threaded rod and rotate, drive the screw seat simultaneously and rotate to the right in first shell, drive the riser and slide to the right on the slide of organism inner wall processing, drive first dull and stereotyped and second flat board simultaneously and remove to the right, drive the blank in moving the organism to the right, prevent that the blank from blocking, avoid utilizing electric cylinder to work, can not influence surrounding operational environment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a right side cross-sectional view of the blank spacing structure of FIG. 1;
fig. 4 is a front cross-sectional view of the jam-preventing structure of the scanner of fig. 1.
In the figure: 1. the machine body comprises a machine body, 2, a scanner paper jam preventing structure, 201, a first shell, 202, a first bevel gear, 203, a first motor, 204, a second bevel gear, 205, a threaded rod, 206, a threaded seat, 207, a round rod, 208, a limiting plate, 3, a vertical plate, 4, a first flat plate, 5, a white paper limiting structure, 501, a second shell, 502, a second motor, 503, a second disc, 504, a rack, 505, a limiting rod, 506, a vertical rod, 507, a gear, 508, a first disc, 6, a long plate, 7, a second flat plate, 8 and an arc-shaped pressing plate.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Referring to fig. 1-4:
In this embodiment, a scanner anti-jamming structure, including organism 1 and first dull and stereotyped 4, be equipped with scanner anti-jamming structure 2 in the organism 1, scanner anti-jamming structure 2 includes first shell 201, first shell 201 inner wall passes through the first motor 203 of support fixedly connected with, first motor 203 can according to actual demand, satisfy work needs can, first motor 203 output shaft passes through reduction gear fixedly connected with first bevel gear 202, first bevel gear 202 rotates with the meshing of second bevel gear 204 is connected, first bevel gear 202 rotates and can drive second bevel gear 204 and rotate, second bevel gear 204 surface fixedly connected with round bar 207, round bar 207 passes through bearing and limiting plate 208 rotation connection, second bevel gear 204 rotates and can drive round bar 207 and rotate on limiting plate 208, limiting plate 208 and first shell 201 inner wall fixed connection, second bevel gear 204 surface fixedly connected with threaded rod 205, second bevel gear 204 rotates and can drive 205 threaded rod 205 and rotate, 205 surface and thread seat 206 inner wall threaded connection.
Referring to fig. 1-3:
The first flat plate 4 is provided with a blank paper limiting structure 5, the blank paper limiting structure 5 comprises a second shell 501, the inner wall of the second shell 501 is fixedly connected with a second motor 502 through a support, the second motor 502 can meet the working requirement according to the actual requirement, an output shaft of the second motor 502 is fixedly connected with a first disc 508 through a speed reducer, the second motor 502 is started to drive the first disc 508 to rotate, the first disc 508 is rotationally connected with the second disc 503 through a belt, the second disc 503 is rotationally connected with the inner wall of the second shell 501 through a pin shaft, the first disc 508 can drive the second disc 503 to rotate in the second shell 501, a gear 507 is fixedly connected with the surface of the second disc 503, the second disc 503 can drive the gear 507 to rotate, the gear 507 is meshed with a rack 504, the gear 507 can drive the rack 504 to move up and down, the limit rod 505 is fixedly connected with the rack 504 to slide on the inner wall of the second shell 501, the lower end of the rack 504 is fixedly connected with a vertical rod 506, the vertical rod 506 penetrates the second shell 501 to move up and down with the second shell 501, and the rack 501 can be driven to move up and down in a sleeved mode.
Referring to fig. 1-2:
The surface of the first shell 201 is fixedly connected with the inner wall of the machine body 1, the threaded seat 206 penetrates through the first shell 201 and is rotationally connected with the first shell 201 through a bearing, the threaded seat 206 can move left and right in the first shell 201, the upper surface of the second shell 501 is fixedly connected with the lower surface of the first flat plate 4, the lower end of the vertical rod 506 is fixedly connected with the long plate 6, the vertical rod 506 moves up and down and can drive the long plate 6 to move up and down, the threaded seat 206 is rotationally connected with the surface of the vertical plate 3 through a bearing, the lower end of the vertical plate 3 is slidingly connected with a slide way machined by the inner wall of the machine body 1, the threaded seat 206 moves left and right and can drive the vertical plate 3 to slide left and right on the slide way machined by the inner wall of the machine body 1, the upper side and the lower side of the surface of the vertical plate 3 are fixedly connected with the first flat plate 4 and the second flat plate 7 respectively, and the upper surface of the second flat plate 7 is fixedly connected with the arc-shaped pressing plate 8.
Working principle:
When the scanner anti-jamming structure is used, white paper is placed on the second flat plate 7, the white paper is supported through the arc-shaped pressing plate 8, an external power supply of the second motor 502 is connected, the second motor 502 starts to drive the first disc 508 to rotate, the second disc 503 is driven to rotate in the second housing 501 through a belt, meanwhile, the gear 507 is driven to rotate, the rack 504 is driven to move downwards, the limiting rod 505 is driven to slide downwards on a slideway machined on the inner wall of the second housing 501, the rack 504 moves downwards to drive the vertical rod 506 to move downwards in the second housing 501, meanwhile, the long plate 6 is driven to move downwards, the white paper is pressed and limited, then an external power supply of the first motor 203 is connected, the first motor 203 starts to drive the first bevel gear 202 to rotate, the first bevel gear 202 drives the second bevel gear 204 to rotate, meanwhile, the round rod 207 is driven to rotate on the limiting plate 208, the second bevel gear 204 rotates to drive the threaded rod 205 to rotate to the right in the first housing 201, and the vertical plate 3 is driven to slide rightwards on a slideway machined on the inner wall of the second housing 501, meanwhile, the first flat plate 4 and the second flat plate 7 are driven to clamp the white paper to move rightwards, and the white paper is prevented from being jammed in the scanner anti-jamming structure, and the white paper is prevented from moving rightwards.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a scanner jam-proof structure, includes organism (1) and first dull and stereotyped (4), its characterized in that: be equipped with scanner anti-jamming structure (2) in organism (1), scanner anti-jamming structure (2) include first shell (201), first motor (203) of support fixedly connected with is passed through to first shell (201) inner wall, first bevel gear (202) of first motor (203) output shaft through reduction gear fixedly connected with, first bevel gear (202) and second bevel gear (204) meshing are connected, second bevel gear (204) fixed surface is connected with round bar (207), round bar (207) are passed through the bearing and are connected with limiting plate (208) rotation, limiting plate (208) and first shell (201) inner wall fixed connection, second bevel gear (204) fixed surface is connected with threaded rod (205), threaded rod (205) surface and screw seat (206) inner wall threaded connection.
2. A scanner jam-proof construction as set forth in claim 1, wherein: the surface of the first shell (201) is fixedly connected with the inner wall of the machine body (1), and the thread seat (206) penetrates through the first shell (201) and is rotationally connected with the first shell (201) through a bearing.
3. A scanner jam-proof construction as set forth in claim 1, wherein: be equipped with blank limit structure (5) on first dull and stereotyped (4), blank limit structure (5) include second shell (501), second shell (501) inner wall passes through support fixedly connected with second motor (502), second motor (502) output shaft passes through reduction gear fixedly connected with first disc (508), first disc (508) pass through belt and second disc (503) rotation connection, second disc (503) pass through round pin axle and second shell (501) inner wall rotation connection, second disc (503) surface fixedly connected with gear (507), gear (507) and rack (504) meshing are connected, rack (504) surface fixedly connected with gag lever post (505), slide sliding connection of gag lever post (505) and second shell (501) inner wall processing, rack (504) lower extreme fixedly connected with montant (506), montant (506) run through second shell (501) and second shell (501) are cup jointed mutually.
4. A scanner jam-preventing structure as set forth in claim 3, wherein: the upper surface of the second shell (501) is fixedly connected with the lower surface of the first flat plate (4), and the lower end of the vertical rod (506) is fixedly connected with a long plate (6).
5. A scanner jam-proof construction as set forth in claim 1, wherein: the thread seat (206) is rotationally connected with the surface of the vertical plate (3) through a bearing, and the lower end of the vertical plate (3) is in sliding connection with a slide way machined on the inner wall of the machine body (1).
6. The scanner jam-proof structure of claim 5, wherein: the upper side and the lower side of the surface of the vertical plate (3) are respectively and fixedly connected with a first flat plate (4) and a second flat plate (7), and the upper surface of the second flat plate (7) is fixedly connected with an arc-shaped pressing plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322833691.0U CN221042976U (en) | 2023-10-23 | 2023-10-23 | Anti-jamming structure of scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322833691.0U CN221042976U (en) | 2023-10-23 | 2023-10-23 | Anti-jamming structure of scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221042976U true CN221042976U (en) | 2024-05-28 |
Family
ID=91178950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322833691.0U Active CN221042976U (en) | 2023-10-23 | 2023-10-23 | Anti-jamming structure of scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221042976U (en) |
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2023
- 2023-10-23 CN CN202322833691.0U patent/CN221042976U/en active Active
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