CN210309574U - Shower nozzle belt cleaning device and printer - Google Patents
Shower nozzle belt cleaning device and printer Download PDFInfo
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- CN210309574U CN210309574U CN201920902693.1U CN201920902693U CN210309574U CN 210309574 U CN210309574 U CN 210309574U CN 201920902693 U CN201920902693 U CN 201920902693U CN 210309574 U CN210309574 U CN 210309574U
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Abstract
The application provides shower nozzle belt cleaning device and printer relates to cleaning equipment technical field, and wherein, shower nozzle belt cleaning device includes: the ink scraping device comprises a shell, and a scraping component, an ink stack, an ink pump and a detection component which are arranged in the shell; the ink scraping component comprises a scraping plate, a power mechanism and a transmission shaft, one side edge of the scraping plate is connected with the shaft body of the transmission shaft, and the input end of the transmission shaft is connected with the output end of the power mechanism; the transmission shaft drives the scraper blade to do reciprocating rotation motion around the transmission shaft under the drive of the power mechanism, the detection assembly is used for controlling the power mechanism to rotate towards a first direction or a second direction, the scraper blade and the ink stack are arranged in parallel, and the ink stack is communicated with the ink pump through an air pipe. The utility model provides a shower nozzle belt cleaning device does not need manual operation when wasing the shower nozzle, need not shut down, can realize self-cleaning and maintenance shower nozzle, not only improves and prints efficiency, still reduces the disability rate of shower nozzle, practices thrift the cost.
Description
Technical Field
The application relates to the technical field of cleaning equipment, in particular to a spray head cleaning device and a printer.
Background
After a period of ink-jet printing operation, solid particles in ink are attached to the inner wall of an ink path with extremely fine size of the nozzle, if the nozzle is not cleaned in time, the inner wall of the ink path is increasingly narrow due to the increase of attachments until the nozzle is blocked seriously, the nozzle cannot be cleaned, and only needs to be replaced with new one, and the nozzle on the market is expensive.
The existing method for cleaning the spray head generally comprises the steps of manually cleaning, manually wiping small holes of the spray head by using spray head cloth, soaking the spray head by using an ink stack filled with cleaning liquid after stopping the machine, softening the blockage and pumping away by using an ink pump.
The manual cleaning mode cannot be used for cleaning at any time on line, only can be operated after shutdown, influences the printing efficiency and is not suitable for the production requirement of continuous printing; if the spray head can not be cleaned in time, the blockage is serious, the spray head can not be used continuously even after being cleaned, and only can be scrapped, so that the production cost is high.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present application is to provide a nozzle cleaning device and a printer, so as to implement automatic online cleaning.
In a first aspect, the present application provides a showerhead cleaning device, comprising: the ink scraping device comprises a shell, and a scraping component, an ink stack, an ink pump and a detection component which are arranged in the shell;
the ink scraping component comprises a scraping plate, a power mechanism and a transmission shaft; one side edge of the scraper is connected with the shaft body of the transmission shaft, and the input end of the transmission shaft is connected with the output end of the power mechanism; the transmission shaft drives the scraping plate to do reciprocating rotation motion around the transmission shaft under the driving of the power mechanism; the detection assembly is used for controlling the power mechanism to rotate towards a first direction or a second direction;
the scraping plate and the ink stack are arranged in parallel, and the ink stack is communicated with the ink pump through an air pipe.
Preferably, the detection assembly comprises an adjusting plate, a first detection switch and a second detection switch, and the first detection switch and the second detection switch are arranged on the shell through fixing blocks;
the adjusting plate is arranged on the transmission shaft and can synchronously rotate along with the transmission shaft; the first face of regulating plate triggers during first detection switch, first detection on-off control power unit to the first direction is rotatory, the second face of regulating plate triggers during the second detects the switch, the second detects on-off control power unit to the second direction is rotatory.
Preferably, the detection assembly is arranged on one side of the output end of the transmission shaft, wherein the fixed block is obliquely arranged on the shell, and two detection holes are formed in the fixed block; the detection ends of the first detection switch and the second detection switch are respectively arranged in the detection holes;
when the first plate surface of the adjusting plate is attached to the surface of the fixing block and covers the detection hole where the first detection switch is located, the first detection switch controls the power mechanism to rotate towards the first direction; when the second surface of the adjusting plate is attached to the surface of the fixing block and covers the detection hole where the second detection switch is located, the second detection switch controls the power mechanism to rotate in the second direction.
Preferably, the regulating plate is formed by surrounding a steel plate, and the first plate surface and the second plate surface are oppositely arranged on two sides of the transmission shaft.
Preferably, the scraper comprises a mounting seat and a scraper blade which are connected with each other;
the mounting seat is connected with the shaft body of the transmission shaft.
Preferably, a notch is arranged on the shaft body of the transmission shaft, and the installation seat of the scraper is arranged in the notch.
Preferably, the connection mode of the mounting seat and the shaft body of the transmission shaft and the connection mode of the mounting seat and the scraping blade are both detachably connected.
Preferably, the casing is provided with a receiving groove around the scraper, the scraper is arranged on one side of the receiving groove close to the ink stack, and the bottom of the receiving groove is provided with a diversion hole.
Preferably, the ink scraping assembly further comprises a shaft sleeve, and the shaft sleeve is sleeved on the input end of the transmission shaft.
In a second aspect, the present application also provides a printer, including the head cleaning apparatus as described above;
a scraper of the spray head cleaning device is arranged close to a spray head of the printer, and in an initial state, the scraper is perpendicular to a plane where a spray nozzle of the spray head is located.
The application provides a shower nozzle belt cleaning device and printer, wherein, shower nozzle belt cleaning device includes: the ink scraping component comprises a scraping plate, a power mechanism and a transmission shaft, the scraping plate and the ink stack are arranged in parallel, and the ink stack is communicated with the ink pump through an air pipe. The transmission shaft drives the scraper to do reciprocating rotation motion around the transmission shaft under the driving of the power mechanism; the ink stack mainly plays a role in maintaining the nozzle in a moistening mode or absorbing waste ink, and the ink pump sucks out the ink accumulated in the nozzle so as to enable an ink path to be smooth; the detection assembly is used for controlling the power mechanism to rotate towards a first direction or a second direction; the housing has a structure for fixing the above components and protecting the power mechanism and the detection unit from waste ink. The application provides a shower nozzle belt cleaning device does not need manual operation when wasing the shower nozzle, need not shut down, can realize self-cleaning and maintenance shower nozzle, not only improves and prints efficiency, still reduces the disability rate of shower nozzle, practices thrift the cost.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a nozzle cleaning device provided in an embodiment of the present application;
fig. 2 is a first perspective view showing a partial structure of a head cleaning apparatus according to an embodiment of the present application;
FIG. 3 illustrates a schematic structural view of a doctor assembly provided by an embodiment of the present application;
fig. 4 is a second perspective view showing a partial structure of a head cleaning apparatus according to an embodiment of the present application.
Reference numerals: 1-a shell; 11-a receiving groove; 2-a wiping assembly; 21-a scraper; 211-a mounting seat; 212-a wiper blade; 22-a power mechanism; 23-a drive shaft; 24-a shaft sleeve; 3-ink stack; 4-an ink pump; 51-an adjusting plate; 52-first detection switch; 53-a second detection switch; 54-fixed block; 55-detection well.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The first embodiment is as follows:
as shown in fig. 1 to 4, an embodiment of the present application provides a nozzle cleaning apparatus, including: the ink scraping device comprises a shell 1, and a scraping component 2, an ink stack 3, an ink pump 4 and a detection component which are arranged in the shell 1; the ink scraping component 2, the ink stack 3, the ink pump 4 and the detection component are all integrated and fixed in the shell 1, and due to the compact structure and reasonable layout of the shell 1, the installation space of the nozzle cleaning device is saved due to the integrated design; electrical components in the ink stack are isolated from the ink stack 3 and the ink pump 4, so that the electrical components are prevented from being polluted by waste ink, and the pollution of the waste ink is controlled within a certain range; the shell 1 is made of polypropylene, so that the weight of the shell 1 is reduced, and the weight of the whole spray head cleaning device is also reduced.
As shown in fig. 3, the ink scraping assembly 2 comprises a scraping plate 21, a power mechanism 22 and a transmission shaft 23; one side edge of the scraping plate 21 is connected with the shaft body of the transmission shaft 23, and the input end of the transmission shaft 23 is connected with the output end of the power mechanism 22; the transmission shaft 23 drives the scraper 21 to do reciprocating rotation motion around the transmission shaft 23 under the driving of the power mechanism 22; besides, the ink scraping assembly 2 further comprises a shaft sleeve 24, and the shaft sleeve 24 is sleeved on the input end of the transmission shaft 23 and mainly plays a role in connection.
In the embodiment of the application, the ink scraping component 2 is used for cleaning waste ink on the nozzle, the power mechanism 22 controls the rotation motion of the transmission shaft 23, the transmission shaft 23 drives the scraper 21 to rotate, and then the scraper 21 scrapes ink on the nozzle; the power mechanism 22 selects a motor, and finally realizes the control of the reciprocating motion of the scraper 21 through the positive rotation and the negative rotation of the motor.
The ink scraping component 2 in the embodiment of the application does reciprocating rotation motion through the motor driving scraper 21, does not need manual operation or stopping operation, realizes automatic cleaning, and the cleaning time is not limited.
The scraper 21 comprises a mounting seat 211 and a scraper blade 212 which are connected with each other; the mounting seat 211 is connected with the shaft body of the transmission shaft 23; a notch is arranged on the shaft body of the transmission shaft 23, and the mounting seat 211 of the scraper 21 is arranged in the notch. Preferably, the mounting seat 211 is detachably connected to the shaft body of the transmission shaft 23, and the mounting seat 211 is detachably connected to the scraping blade 212.
It should be noted that the shape of the mounting seat 211 disposed in the shaft body gap of the transmission shaft 23 is the same as or similar to the shape of the shaft body gap of the transmission shaft 23; as shown in fig. 3, the mounting seat 211 is just arranged in the shaft body gap of the transmission shaft 23, and the shapes of the mounting seat and the shaft body gap are matched with each other; in this way, the drive shaft 23 is not disturbed by surrounding parts during the rotational movement, and thus does not cause damage to the wiping unit 2.
In addition, the mounting seat 211 is provided with a mounting hole, the shaft body of the transmission shaft 23 is provided with a connecting hole, the mounting hole and the connecting hole are fixedly connected through a bolt or a screw, and when the mounting seat 211 needs to be replaced, the bolt or the screw can be detached; similarly, the mounting seat 211 is connected with the scraping blade 212 in this way; in the working process of the spray head cleaning device, the scraping blade 212 is directly contacted with the spray head, so that the loss degree is higher, in order to efficiently clean the spray head, the scraping blade 212 adopts the spray head scraping blade 212 of a professional printer, such as an Epson spray head scraping blade 212, and the spray head scraping blade 212 has the characteristics of corrosion resistance and good flexibility, can effectively clean the spray head, and can not scratch the spray head.
Further, as shown in fig. 1, the casing 1 is provided with a receiving groove 11 around the scraper 21, the scraper 21 is provided on the side of the receiving groove 11 close to the ink stack 3, and a diversion hole (not shown) is provided in the bottom of the receiving groove 11.
Since the scraper 21 scrapes some waste ink during the process of cleaning the head and the waste ink, if not disposed in time, may contaminate electrical components in the head cleaning device, the housing 1 is provided with a receiving groove 11 around the scraper 21, and the waste ink scraped by the scraper 21 enters the receiving groove 11 and flows out through the diversion holes at the bottom of the receiving groove 11, thereby not contaminating the head cleaning device.
The scraping plate 21 is arranged in parallel with the ink stack 3, and the ink stack 3 is communicated with the ink pump 4 through an air pipe.
The ink stack 3 and the ink pump 4 are arranged in the casing 1, but for convenient operation and time saving, the scraper 21 and the ink stack 3 in the embodiment of the application are arranged in parallel, that is, the scraper 21 and the ink stack 3 are in one direction, so that the nozzle only needs to move linearly; the ink stack 3 and the ink pump 4 work cooperatively, and the two are communicated through an air pipe.
When the spray head is in a working state, waste ink in the spray head is sucked out by matching the ink stack 3 and the ink pump 4, so that an ink path of the spray head is ensured to be smooth, and the waste ink solidified at the spray head is scraped away by the scraper 21, so that the cleaning process of the spray head is completed;
when the sprayer is in a shutdown state, the waste ink solidified at the sprayer is scraped away by the scraper 21, then the sprayer is moved to the ink stack 3, the ink stack 3 immediately soaks and maintains the sprayer, and the waste ink in the sprayer is dredged and pumped away in time by the ink pump 4, so that the maintenance process of the sprayer is completed.
Adopt shower nozzle belt cleaning device in this application embodiment to wash or maintain the shower nozzle, no longer have the loaded down with trivial details of manual operation, make more timely high-efficient of shower nozzle clearance and maintenance, improved the life of shower nozzle.
As shown in fig. 2, the detecting component is used to control the power mechanism 22 to rotate in the first direction or the second direction.
The detecting component sends a detection signal, and the detection signal controls the power mechanism 22 to rotate in the first direction or the second direction.
Specifically, as shown in fig. 1, 2 and 4, the detection assembly includes an adjustment plate 51, a first detection switch 52 and a second detection switch 53, the first detection switch 52 and the second detection switch 53 being disposed on the housing 1 through a fixing block 54; the position of the detecting component in the housing 1 is not limited as long as the detecting signal can control the power mechanism 22 to rotate, and the fixing block 54 plays a connecting role here.
The adjusting plate 51 is arranged on the transmission shaft 23 and can synchronously rotate along with the transmission shaft 23; when the first plate surface of the adjusting plate 51 triggers the first detection switch 52, the first detection switch 52 controls the power mechanism 22 to rotate towards the first direction, and when the second plate surface of the adjusting plate 51 triggers the second detection switch 53, the second detection switch 53 controls the power mechanism 22 to rotate towards the second direction; it should be noted that the first direction is the counterclockwise rotation of the actuating mechanism 22, and the second direction is the clockwise rotation of the actuating mechanism 22.
Specifically, in the present embodiment, the detection assembly is disposed on the output end side of the transmission shaft 23; wherein, the fixed block 54 is obliquely arranged on the shell 1, and two detection holes 55 are arranged on the fixed block 54; the detection ends of the first detection switch 52 and the second detection switch 53 are respectively arranged in the detection hole 55; the adjusting plate 51 is formed by surrounding a steel plate and is arranged at the output end of the transmission shaft 23, and the first plate surface and the second plate surface are oppositely arranged at two sides of the transmission shaft 23.
It should be noted that, in this embodiment of the application, the adjusting plate 51 is enclosed by the steel plate to form an isosceles trapezoid, the planes where the two trapezoidal waists are located are the first plate surface and the second plate surface respectively, and the plane where the other trapezoidal side is located is fixedly connected with the output end of the transmission shaft 23, so that the transmission shaft 23 can drive the adjusting plate 51 to rotate together in the rotating process.
It should be added that the shape of the adjusting plate 51 is not limited thereto, and will not be described herein; the shape of the adjusting plate 51 and the included angle between the two plate surfaces determine the rotation angle of the transmission shaft 23, and further determine the rotation angle of the scraper 21; the first detection switch 52 and the second detection switch 53 control the steering of the power mechanism 22; therefore, the adjustment plate 51, the first detection switch 52, and the second detection switch 53 need to cooperate together to realize: when the first plate surface of the adjusting plate 51 is attached to the surface of the fixing block 54 and covers the detection hole 55 where the first detection switch 52 is located, the first detection switch 52 controls the power mechanism 22 to rotate in the first direction; when the second plate surface of the adjusting plate 51 is attached to the surface of the fixing block 54 and covers the detection hole 55 where the second detection switch 53 is located, the second detection switch 53 controls the power mechanism 22 to rotate in the second direction.
To sum up, the shower nozzle belt cleaning device that this application embodiment provided does not need manual operation when wasing the shower nozzle, need not shut down, and the structure is more optimized, washs more high-efficient convenient, can realize self-cleaning and maintenance shower nozzle, not only improves and prints efficiency, still reduces the disability rate of shower nozzle, practices thrift the cost.
Example two:
based on the same technical concept, the application also provides a printer, which comprises a spray head cleaning device in the first embodiment; the scraper of the spray head cleaning device is arranged close to a spray head of the printer, and in an initial state, the scraper is perpendicular to a plane where a spray nozzle of the spray head is located.
When the spray head cleaning device works, the scraper blade is vertical to the plane where the spray nozzle of the spray head is positioned, so that ink scraping is more thorough and clean.
Since the head cleaning device has the above technical effects, the printer having the head cleaning device also has the same technical effects.
Referring to fig. 1 to 4, the working process of the nozzle cleaning device when cleaning the nozzle is as follows:
moving the spray head to an ink stack 3, adsorbing the spray head by the ink stack 3, and sucking waste ink in the spray head out by an ink pump 4 to ensure that an ink path of the spray head is smooth; moving the spray head to a position vertical to the scraper 21, starting a motor, and driving a transmission shaft 23 to rotate by the motor so as to drive the scraper 21 to scrape ink on the spray head; the regulating plate 51 arranged at the output end of the transmission shaft 23 is respectively matched with the first detection switch 52 and the second detection switch 53 to further control the counterclockwise and clockwise rotation of the motor, so that the scraper 21 is driven to realize reciprocating rotation motion, waste ink solidified at the nozzle is scraped away, and the cleaning process of the nozzle is completed.
The working process of the spray head cleaning device during spray head maintenance is different from the working process of the spray head cleaning device during spray head cleaning; when the nozzle is maintained, the scraper 21 is used for scraping ink firstly, then the ink stack 3 and the ink pump 4 are used for maintaining the nozzle, and the rest operations are the same.
Compared with the prior art, the method has the following advantages:
the application provides a shower nozzle belt cleaning device and printer, wherein, shower nozzle belt cleaning device includes: the ink scraping assembly comprises a scraping plate, a power mechanism and a transmission shaft, the scraping plate comprises a mounting seat and a scraping blade which are mutually connected, the scraping plate and the ink stack are arranged in parallel, the ink stack is communicated with the ink pump through an air pipe, and the detection assembly comprises an adjusting plate, a first detection switch and a second detection switch; the transmission shaft drives the scraper to do reciprocating rotation motion around the transmission shaft under the driving of the power mechanism; the ink stack mainly plays a role in maintaining the nozzle in a moistening mode or absorbing waste ink, and the ink pump sucks out the ink accumulated in the nozzle so as to enable an ink path to be smooth; the detection assembly is used for controlling the power mechanism to rotate towards a first direction or a second direction; the housing has a structure for fixing the above components and protecting the power mechanism and the detection unit from waste ink. The application provides a shower nozzle belt cleaning device does not need manual operation when wasing the shower nozzle, need not shut down, and the structure is more optimized, washs more high-efficient convenient, can realize self-cleaning and maintenance shower nozzle, not only improves and prints efficiency, still reduces the disability rate of shower nozzle, practices thrift the cost.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A showerhead cleaning apparatus, comprising: the ink scraping device comprises a shell, and a scraping component, an ink stack, an ink pump and a detection component which are arranged in the shell;
the ink scraping component comprises a scraping plate, a power mechanism and a transmission shaft; one side edge of the scraper is connected with the shaft body of the transmission shaft, and the input end of the transmission shaft is connected with the output end of the power mechanism; the transmission shaft drives the scraping plate to do reciprocating rotation motion around the transmission shaft under the driving of the power mechanism; the detection assembly is used for controlling the power mechanism to rotate towards a first direction or a second direction;
the scraping plate and the ink stack are arranged in parallel, and the ink stack is communicated with the ink pump through an air pipe.
2. The nozzle cleaning apparatus according to claim 1, wherein the detection assembly includes an adjustment plate, a first detection switch, and a second detection switch, the first detection switch and the second detection switch being provided on the housing through a fixing block;
the adjusting plate is arranged on the transmission shaft and can synchronously rotate along with the transmission shaft; the first face of regulating plate triggers during first detection switch, first detection on-off control power unit to the first direction is rotatory, the second face of regulating plate triggers during the second detects the switch, the second detects on-off control power unit to the second direction is rotatory.
3. The nozzle cleaning device according to claim 2, wherein the detection assembly is provided on an output end side of the transmission shaft, wherein the fixing block is provided obliquely on the housing, and two detection holes are provided on the fixing block; the detection ends of the first detection switch and the second detection switch are respectively arranged in the detection holes;
when the first plate surface of the adjusting plate is attached to the surface of the fixing block and covers the detection hole where the first detection switch is located, the first detection switch controls the power mechanism to rotate towards the first direction; when the second surface of the adjusting plate is attached to the surface of the fixing block and covers the detection hole where the second detection switch is located, the second detection switch controls the power mechanism to rotate in the second direction.
4. The nozzle cleaning device according to claim 3, wherein the adjustment plate is surrounded by a steel plate, and the first plate surface and the second plate surface are oppositely disposed on both sides of the transmission shaft.
5. The nozzle cleaning apparatus according to claim 1, wherein the squeegee comprises a mount and a squeegee blade connected to each other;
the mounting seat is connected with the shaft body of the transmission shaft.
6. The spray head cleaning device of claim 5 wherein a notch is provided in the shaft body of the drive shaft, and the mounting seat of the scraper is disposed in the notch.
7. The spray head cleaning device according to claim 6, wherein the mounting seat is detachably connected to the shaft body of the transmission shaft and the mounting seat is detachably connected to the scraping blade.
8. The nozzle cleaning device according to claim 1, wherein the casing is provided with a receiving groove around the scraper, the scraper is provided on a side of the receiving groove close to the ink stack, and a diversion hole is formed in a bottom of the receiving groove.
9. The nozzle tip cleaning device of claim 1, wherein the wiping assembly further comprises a bushing that fits over the input end of the drive shaft.
10. A printer comprising the head cleaning apparatus according to any one of claims 1 to 9;
a scraper of the spray head cleaning device is arranged close to a spray head of the printer, and in an initial state, the scraper is perpendicular to a plane where a spray nozzle of the spray head is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920902693.1U CN210309574U (en) | 2019-06-14 | 2019-06-14 | Shower nozzle belt cleaning device and printer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920902693.1U CN210309574U (en) | 2019-06-14 | 2019-06-14 | Shower nozzle belt cleaning device and printer |
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| CN210309574U true CN210309574U (en) | 2020-04-14 |
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| CN201920902693.1U Active CN210309574U (en) | 2019-06-14 | 2019-06-14 | Shower nozzle belt cleaning device and printer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126470A (en) * | 2019-06-14 | 2019-08-16 | 北京博源恒芯科技股份有限公司 | Spray head cleaning device and printer |
| CN113211991A (en) * | 2021-05-19 | 2021-08-06 | 北京博源恒芯科技股份有限公司 | Automatic cleaning device for spray head |
-
2019
- 2019-06-14 CN CN201920902693.1U patent/CN210309574U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126470A (en) * | 2019-06-14 | 2019-08-16 | 北京博源恒芯科技股份有限公司 | Spray head cleaning device and printer |
| CN110126470B (en) * | 2019-06-14 | 2024-05-24 | 北京博源恒芯科技股份有限公司 | Shower nozzle belt cleaning device and printer |
| CN113211991A (en) * | 2021-05-19 | 2021-08-06 | 北京博源恒芯科技股份有限公司 | Automatic cleaning device for spray head |
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