CN215954066U - Selenium drum with selenium drum scraper - Google Patents
Selenium drum with selenium drum scraper Download PDFInfo
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- CN215954066U CN215954066U CN202121919369.4U CN202121919369U CN215954066U CN 215954066 U CN215954066 U CN 215954066U CN 202121919369 U CN202121919369 U CN 202121919369U CN 215954066 U CN215954066 U CN 215954066U
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- scraper
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- side wall
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Abstract
The utility model discloses a selenium drum with a selenium drum scraper, which comprises a shell, wherein a drum core is rotatably arranged in the shell, a first scraper is tightly attached to the outer surface of the drum core, a motor is fixedly arranged below the left end surface of the shell, the output end of the motor is fixedly connected with a threaded rod, the right end of the threaded rod is rotatably connected with the inner right side wall of the shell, sliding plates are screwed on the left side and the right side of the outer surface of the threaded rod in a threaded manner, a second scraper is arranged right below the sliding plates, when the selenium drum is used, the first scraper can be tightly contacted with the outer surface of the drum core through a first spring, so that residual carbon powder on the drum surface of the drum core can be cleaned, and simultaneously when the selenium drum works, the motor is started, the motor works to drive the second scrapers on the left side and the right side to move oppositely or oppositely, so that waste materials fall into a collecting barrel through a blanking pipe, and personnel are prevented from unloading the selenium drum after a printer is opened for cleaning, the cleaning efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of toner cartridges, in particular to a toner cartridge with a toner cartridge scraper.
Background
A toner cartridge, also known as a photosensitive drum, is generally composed of a base substrate made of aluminum, and a photosensitive material coated on the base substrate. The toner cartridge determines not only the quality of printing but also the amount of money that a user needs to spend in using the toner cartridge, and in a laser printer, more than 70% of image forming components are concentrated in the toner cartridge, and the quality of printing is actually determined by the toner cartridge to a large extent.
When the printer need clear up inside waste residue through long-time work, the personnel need unpack the printer apart and unload the selenium drum and clear up, and the process time that not only consumes is long, and the effect of clearing up is also not good moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a toner cartridge with a toner cartridge scraper, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a selenium drum with a selenium drum scraper comprises a shell, wherein a drum core is rotatably arranged in the shell, grooves are formed in the left side wall and the right side wall in the shell, a lifting block is arranged in each groove, a plurality of supporting rods are slidably arranged on the upper end face of each lifting block in a penetrating mode, the upper end face and the lower end face of each supporting rod are fixedly connected with the upper side wall and the lower side wall in each groove respectively, a first spring is sleeved on the outer surface of each supporting rod, one end of each first spring is fixedly connected with the bottom end face of each lifting block, the other end of each first spring is fixedly connected with the side wall of the inner bottom end of each groove, a first scraper is arranged between the lifting blocks on the left side and the right side, the first scrapers are tightly attached to the outer surface of the drum core, a motor is fixedly arranged below the left end face of the shell, the output end of each motor is fixedly connected with a threaded rod, and the right end of each threaded rod is rotatably connected with the inner right side wall of the shell, the equal screw thread in left and right sides of surface of threaded rod has connect the slide soon, be provided with the second scraper under the slide, the bottom of second scraper and the interior bottom end lateral wall in close contact with of shell, the spacing groove has been seted up to the bottom face of slide, the inside sliding connection of spacing groove has the mounting panel, the up end of second scraper and the bottom face fixed connection of mounting panel, fixedly connected with second spring between the interior top lateral wall of mounting panel and spacing groove, the bottom face fixedly connected with collecting vessel of shell, the shell communicates with each other with the collecting vessel through blanking pipe.
Preferably, guide rods penetrate through the front and rear portions of the sliding plate in a sliding mode, the left end and the right end of each guide rod are fixedly connected with the left side wall and the right side wall of the shell respectively, and the guide rods are arranged above the threaded rods.
Preferably, the inside left side fixedly connected with of collecting vessel leads the material platform, the interior top lateral wall fixedly connected with dog of collecting vessel, the right-hand member fixedly connected with of collecting vessel arranges the material pipe, and the bottom of arranging the material pipe is provided with sealed lid.
Preferably, the discharging pipe is in threaded connection with the sealing cover.
Preferably, the inside of the collecting cylinder is rotatably provided with a rotating rod, the outer surface of the rotating rod is spirally sleeved with a spiral discharging blade, the left end of the rotating rod extends out of the collecting cylinder, and the left end of the rotating rod is fixedly connected with a handle.
Preferably, the outer surface of the handle is provided with a rubber sleeve.
Compared with the prior art, the utility model has the beneficial effects that: the device is convenient to use and simple to operate, the first scraper can be in close contact with the outer surface of the drum core through the first spring, so that residual carbon powder on the drum surface of the drum core can be cleaned, the cleaning effect is good, meanwhile, when the printer works, the motor is started, the motor works to drive the second scrapers on the left side and the right side to move oppositely or separately, further, waste materials fall into the collecting barrel through the blanking pipe, the situation that personnel need to unload the selenium drum for cleaning after opening the printer is avoided, the cleaning efficiency is improved, meanwhile, the second scraper can be in close contact with the side wall of the inner bottom end of the shell under the action of the second spring, and the cleaning effect is further improved; the arranged guide rod plays a role in guiding and limiting the sliding plate to move left and right; by matching the guide table and the stop block, the waste can be prevented from flowing back to the inside of the shell due to vibration; when discharging, the handle is rotated to drive the rotating rod and the spiral discharging blade to rotate, so that the discharged materials in the collecting cylinder can be completely discharged.
Drawings
FIG. 1 is a schematic cross-sectional view of a main structure of a toner cartridge with a toner cartridge scraper;
fig. 2 is an enlarged schematic view of a structure at a position a in fig. 1 of the toner cartridge with the toner cartridge scraper.
In the figure: 1-shell, 2-motor, 3-handle, 4-lifting block, 5-groove, 6-drum core, 7-first scraper, 8-support rod, 9-first spring, 10-guide rod, 11-threaded rod, 12-discharge tube, 13-rotating rod, 14-sliding plate, 15-second spring, 16-second scraper, 17-mounting plate, 18-limit groove, 19-spiral blanking blade, 20-collecting cylinder, 21-stop block and 22-guide table.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a selenium drum with a selenium drum scraper comprises a shell 1, wherein a drum core 6 is rotatably arranged in the shell 1, grooves 5 are formed in left and right side walls in the shell 1, lifting blocks 4 are arranged in the grooves 5, a plurality of supporting rods 8 penetrate through the upper end faces of the lifting blocks 4 in a sliding mode, the upper end and the lower end of each supporting rod 8 are fixedly connected with the upper and lower inner side walls of the corresponding groove 5 respectively, a first spring 9 is sleeved on the outer surface of each supporting rod 8, one end of each first spring 9 is fixedly connected with the bottom end face of each lifting block 4, the other end of each first spring 9 is fixedly connected with the side wall of the inner bottom end of each groove 5, a first scraper 7 is arranged between the lifting blocks 4 on the left side and the right side, the first scraper 7 is tightly attached to the outer surface of the drum core 6, a motor 2 is fixedly arranged below the left end face of the shell 1, and the output end of the motor 2 is fixedly connected with a threaded rod 11, the right-hand member of threaded rod 11 is connected with the interior right side wall rotation of shell 1, the equal screw thread in left and right sides of surface of threaded rod 11 has connect slide 14 soon, be provided with second scraper 16 under slide 14, the bottom of second scraper 16 and the interior bottom end lateral wall in close contact with of shell 1, spacing groove 18 has been seted up to the bottom face of slide 14, the inside sliding connection of spacing groove 18 has mounting panel 17, the up end of second scraper 16 and the bottom face fixed connection of mounting panel 17, fixedly connected with second spring 15 between the interior top lateral wall of mounting panel 17 and spacing groove 18, the bottom face fixedly connected with collecting vessel 20 of shell 1, shell 1 communicates with each other with collecting vessel 20 through blanking pipe.
When using, first scraper 7 under the effect of first spring 9 with the surface in close contact with of drum core 6, thereby can clear up the remaining carbon dust of drum core 6 drumhead, and the cleaning effect is good, simultaneously at printer during operation, starter motor 2, the relative or phase-separated motion of second scraper 16 on the side of motor 2 work drive left and right sides, and then the waste material will fall into inside collecting vessel 20 through the blanking pipe, avoid personnel to unload the selenium drum after need opening the printer and clear up, the cleaning efficiency has been improved, second scraper 16 can be in close contact with the interior terminal lateral wall of shell 1 under the effect of second spring 15 simultaneously, further improve the cleaning effect.
The guide rod 10 is arranged to guide and limit the sliding plate 14 to move left and right.
The inside left side fixedly connected with of surge drum 20 leads material platform 22, the interior top lateral wall fixedly connected with dog 21 of surge drum 20, the right-hand member fixedly connected with of surge drum 20 arranges material pipe 12, and the bottom of arranging material pipe 12 is provided with sealed lid.
By the cooperation of the material guiding table 22 and the stop 21, the waste material can be prevented from flowing back to the inside of the housing 1 due to vibration.
Arrange material pipe 12 and sealed lid threaded connection, avoid opening row material pipe 12 and arrange material work.
The inside of collecting vessel 20 is rotated and is installed bull stick 13, the surface spiral cover of bull stick 13 is equipped with spiral blanking leaf 19, the left end of bull stick 13 stretches out outside collecting vessel 20, and the left end fixedly connected with handle 3 of bull stick 13.
When discharging, the handle 3 is rotated, the handle 3 rotates to drive the rotating rod 13 and the spiral discharging blade 19 to rotate, and then the discharged materials in the collecting cylinder 20 can be completely discharged.
The surface of handle 3 is provided with the rubber sleeve for improve frictional force, avoid personnel to rotate handle 3.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a selenium drum with selenium drum scraper, includes shell (1), its characterized in that: a drum core (6) is rotatably arranged in the shell (1), a groove (5) is formed in each of the left side wall and the right side wall in the shell (1), a lifting block (4) is arranged in each groove (5), a plurality of supporting rods (8) are slidably arranged on the upper end face of each lifting block (4), the upper end and the lower end of each supporting rod (8) are fixedly connected with the inner upper side wall and the inner lower side wall of each groove (5) respectively, a first spring (9) is sleeved on the outer surface of each supporting rod (8), one end of each first spring (9) is fixedly connected with the bottom end face of each lifting block (4), the other end of each first spring (9) is fixedly connected with the side wall of the inner bottom end of each groove (5), a first scraper (7) is arranged between the lifting blocks (4) on the left side and the right side, the first scraper (7) is tightly attached to the outer surface of the drum core (6), a motor (2) is fixedly arranged below the left end face of the shell (1), the output end of the motor (2) is fixedly connected with a threaded rod (11), the right end of the threaded rod (11) is rotatably connected with the inner right side wall of the shell (1), the left side and the right side of the outer surface of the threaded rod (11) are screwed with a sliding plate (14), a second scraper (16) is arranged under the sliding plate (14), the bottom of the second scraper (16) is in close contact with the inner bottom side wall of the shell (1), a limiting groove (18) is formed in the bottom end face of the sliding plate (14), a mounting plate (17) is slidably connected in the limiting groove (18), the upper end face of the second scraper (16) is fixedly connected with the bottom end face of the mounting plate (17), a second spring (15) is fixedly connected between the mounting plate (17) and the inner top side wall of the limiting groove (18), and a collecting barrel (20) is fixedly connected with the bottom end face of the shell (1), the shell (1) is communicated with the collecting cylinder (20) through a blanking pipe.
2. The cartridge with the cartridge scraper as claimed in claim 1, wherein: the front and rear parts of the sliding plate (14) are provided with guide rods (10) in a sliding and penetrating mode, the left end and the right end of each guide rod (10) are fixedly connected with the inner left side wall and the inner right side wall of the shell (1) respectively, and the guide rods (10) are arranged above the threaded rods (11).
3. The cartridge with the cartridge scraper as claimed in claim 2, wherein: the utility model discloses a material guide device, including a collecting cylinder (20), the inside left side fixedly connected with of collecting cylinder (20) leads material platform (22), the interior top lateral wall fixedly connected with dog (21) of collecting cylinder (20), the right-hand member fixedly connected with of collecting cylinder (20) arranges material pipe (12), and the bottom of arranging material pipe (12) is provided with sealed lid.
4. The cartridge with the cartridge scraper as claimed in claim 3, wherein: the discharging pipe (12) is in threaded connection with the sealing cover.
5. The cartridge with the cartridge scraper as claimed in claim 4, wherein: the inside of collecting vessel (20) is rotated and is installed bull stick (13), the surface spiral cover of bull stick (13) is equipped with spiral unloading leaf (19), outside collecting vessel (20) was stretched out to the left end of bull stick (13), and the left end fixedly connected with handle (3) of bull stick (13).
6. The cartridge with the cartridge scraper as recited in claim 5, wherein: the outer surface of the handle (3) is provided with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121919369.4U CN215954066U (en) | 2021-08-16 | 2021-08-16 | Selenium drum with selenium drum scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121919369.4U CN215954066U (en) | 2021-08-16 | 2021-08-16 | Selenium drum with selenium drum scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215954066U true CN215954066U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121919369.4U Active CN215954066U (en) | 2021-08-16 | 2021-08-16 | Selenium drum with selenium drum scraper |
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| Country | Link |
|---|---|
| CN (1) | CN215954066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653810A (en) * | 2022-04-16 | 2022-06-24 | 嘉善县德宏五金加工厂 | Full-automatic square pile end plate processing equipment |
-
2021
- 2021-08-16 CN CN202121919369.4U patent/CN215954066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653810A (en) * | 2022-04-16 | 2022-06-24 | 嘉善县德宏五金加工厂 | Full-automatic square pile end plate processing equipment |
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