CN214086825U - Paper roll fixing device of intelligent label printer - Google Patents
Paper roll fixing device of intelligent label printer Download PDFInfo
- Publication number
- CN214086825U CN214086825U CN202022971549.9U CN202022971549U CN214086825U CN 214086825 U CN214086825 U CN 214086825U CN 202022971549 U CN202022971549 U CN 202022971549U CN 214086825 U CN214086825 U CN 214086825U
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- rack
- slide
- boss
- fixing device
- label printer
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Abstract
The utility model relates to an intelligence label printer scroll fixing device installs in the paper storehouse, including left slide, right slide, left rack, right rack and damping gear, left side slide and left gear fixed connection, right side slide and right gear fixed connection, the damping gear with left side rack and right rack meshing, left side rack and right rack are established respectively in the upper and lower both sides of damping gear, the damping gear is installed on the backplate of paper storehouse. The utility model discloses the damping of damping gear conducts left slide and right slide through left rack and right rack among the intelligent label printer scroll fixing device, makes left slide and right slide press from both sides tight scroll. The left rack and the right rack are meshed with the damping gear, so that the sliding plates on the two sides move synchronously, and paper rolls with different sizes can be automatically positioned in the middle in the paper bin.
Description
Technical Field
The utility model relates to a label printer, more specifically say, relate to an intelligent label printer scroll fixing device.
Background
The inside paper storehouse of current label printer is equipped with the scroll, and the scroll side adopts the unilateral technical scheme who aligns, utilizes the baffle to lean on the limit with the paper to live the location that realizes the paper, and when this kind of operation mode leads to placing the scroll of equidimension, can't make the scroll be in position placed in the middle.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in providing an intelligent label printer scroll fixing device, can realize the automatic location of centering of scroll.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a structure intelligence label printer scroll fixing device, installs in the paper storehouse, including left slide, right slide, left rack, right rack and damping gear, left side slide and left gear fixed connection, right slide and right gear fixed connection, the damping gear with left side rack and right rack meshing, left rack and right rack are established respectively in the upper and lower both sides of damping gear, the damping gear is installed on the backplate in paper storehouse.
In the scheme, the left sliding plate is provided with the first boss, the right sliding plate is provided with the second boss, the left rack is fixed on the first boss through a screw, the right rack is fixed on the second boss through a screw, and the back plate of the paper bin is provided with the sliding groove for the left rack and the right rack to move.
In the scheme, the left sliding plate is provided with the third boss, the right sliding plate is provided with the fourth boss, the bottom of the paper bin is provided with the mounting groove, and the third boss and the fourth boss are mounted in the mounting groove through screws penetrating through the mounting groove.
In the above scheme, the back plate is provided with the stud, and the ear seat of the damping gear is connected with the stud through a screw.
Implement the utility model discloses an intelligent label printer scroll fixing device has following beneficial effect:
the utility model discloses the damping of damping gear conducts left slide and right slide through left rack and right rack among the intelligent label printer scroll fixing device, makes left slide and right slide press from both sides tight scroll. The left rack and the right rack are meshed with the damping gear, so that the sliding plates on the two sides move synchronously, and paper rolls with different sizes can be automatically positioned in the middle in the paper bin.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
FIG. 1 is a schematic diagram of an exploded view of a paper roll fixing device of an intelligent label printer according to the present invention;
figure 2 is the utility model discloses smart label printer scroll fixing device's schematic diagram.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, the utility model discloses smart label printer scroll fixing device installs in paper storehouse 2, and it includes left slide 4, right slide 3, left rack 6, right rack 5 and damping gear 7. The left sliding plate 4 is fixedly connected with the left gear, the right sliding plate 3 is fixedly connected with the right gear, the damping gear 7 is meshed with the left rack 6 and the right rack 5, the left rack 6 and the right rack 5 are respectively arranged on the upper side and the lower side of the damping gear 7, and the damping gear 7 is arranged on the back plate 9 of the paper bin 2.
The utility model discloses the damping of damping gear 7 among the intelligent label printer scroll fixing device conducts left slide 4 and right slide 3 through left rack 6 and right rack 5, makes left slide 4 and right slide 3 press from both sides tight scroll. The left rack 6 and the right rack 5 are meshed with the damping gear 7, so that the sliding plates on the two sides move synchronously, and paper rolls with different sizes can be automatically positioned in the middle in the paper bin 2.
Be equipped with first boss 12 on the left slide 4, be equipped with second boss 10 on the right slide 3, left rack 6 passes through the screw 8 to be fixed on first boss 12, and right rack 5 passes through the screw 8 to be fixed on second boss 10, is equipped with the sliding tray that supplies left rack 6 and right rack 5 to remove on the backplate 9 of paper storehouse 2.
Be equipped with third boss 13 on the left slide 4, be equipped with fourth boss 11 on the right slide 3, 2 bottoms in paper storehouse are equipped with the mounting groove, and third boss 13 and fourth boss 11 are installed in the mounting groove through the screw 1 that passes the mounting groove. The back plate 9 is provided with a stud, and the ear seat 14 of the damping gear 7 is connected with the stud through a screw.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (4)
1. The utility model provides an intelligent label printer scroll fixing device installs in the paper storehouse, its characterized in that, including left slide, right slide, left rack, right rack and damping gear, left side slide and left gear fixed connection, right slide and right gear fixed connection, the damping gear with left rack and right rack meshing, left rack and right rack establish respectively in the upper and lower both sides of damping gear, the damping gear is installed on the backplate in paper storehouse.
2. A smart label printer paper roll fixing device according to claim 1, wherein a first boss is provided on the left sliding plate, a second boss is provided on the right sliding plate, the left rack is fixed on the first boss by a screw, the right rack is fixed on the second boss by a screw, and a sliding groove for moving the left rack and the right rack is provided on the back plate of the paper bin.
3. A smart label printer paper roll fixing device according to claim 1, wherein a third boss is provided on the left sliding plate, a fourth boss is provided on the right sliding plate, a mounting groove is provided at the bottom of the paper bin, and the third boss and the fourth boss are mounted in the mounting groove by screws passing through the mounting groove.
4. The smart label printer paper roll fixing device as recited in claim 1, wherein a stud is provided on the back plate, and the ear seat of the damping gear is connected with the stud through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971549.9U CN214086825U (en) | 2020-12-11 | 2020-12-11 | Paper roll fixing device of intelligent label printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971549.9U CN214086825U (en) | 2020-12-11 | 2020-12-11 | Paper roll fixing device of intelligent label printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214086825U true CN214086825U (en) | 2021-08-31 |
Family
ID=77462036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022971549.9U Active CN214086825U (en) | 2020-12-11 | 2020-12-11 | Paper roll fixing device of intelligent label printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214086825U (en) |
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2020
- 2020-12-11 CN CN202022971549.9U patent/CN214086825U/en active Active
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