CN210546782U - Cleaning device - Google Patents
Cleaning device Download PDFInfo
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- CN210546782U CN210546782U CN201921015874.9U CN201921015874U CN210546782U CN 210546782 U CN210546782 U CN 210546782U CN 201921015874 U CN201921015874 U CN 201921015874U CN 210546782 U CN210546782 U CN 210546782U
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- pipe
- dust removal
- negative pressure
- cleaned
- clean
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Abstract
The utility model discloses a cleaning device, including conveyor, negative pressure generating device, dust removal pipe and elastic component, conveyor is used for carrying and treats the cleaning member, and dust removal union coupling is on negative pressure generating device's negative pressure interface, and the elastic component is configured to provide the import that makes the dust removal pipe and the elasticity of treating the cleaning member that treats the cleaning surface butt when conveyor carries and treats the cleaning member. The utility model provides a cleaning device, through conveyor transport casket-like bowl or other wait to clean the piece, recycle the negative pressure in the dust removal pipe and absorb the foreign matter on waiting to clean the face of waiting to clean the piece, can treat clean face comprehensive cleaning, can not introduce the foreign matter and can not produce the raise dust in waiting to clean the piece yet, clean effectual and clean operational environment is clean; meanwhile, the elastic piece can ensure that the surface to be cleaned is always kept in contact with the inlet of the dust removal pipe, and the dust removal effect is further ensured.
Description
Technical Field
The utility model relates to a clean technical field especially relates to a cleaning device.
Background
When the sagger is used, foreign matters are easily adhered to the bottom of the sagger, and the foreign matters at the bottom of the sagger in the overturning process of the sagger after discharging fall into a feeding port, so that impurities are introduced into materials, and the material performance is influenced.
Currently, in industrial production, the saggars are usually cleaned by means of brushes or gas purge. Among them, in the brush cleaning mode, the hair and the metallic foreign matter in the brush easily drop to the saggar, have the risk of introducing the foreign matter into the saggar. And the gas purging mode can cause raise dust to further pollute the saggar, and when materials exist in the saggar, the materials in the saggar are easily polluted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can not introduce the foreign matter, do not have the cleaning device of raise dust.
To achieve the purpose, the utility model adopts the following technical proposal:
a cleaning device, comprising:
a conveying device for conveying the member to be cleaned;
a negative pressure generating device;
the dust removal pipe is connected to the negative pressure interface of the negative pressure generating device;
an elastic member configured to be able to provide an elastic force that brings the inlet of the dust removal pipe into abutment with the surface to be cleaned of the member to be cleaned conveyed by the conveying means.
In a specific embodiment, the dust removing pipe is swingably connected to the negative pressure generating device, and the dust removing pipe is configured to be capable of being pushed and swung by the member to be cleaned when the conveying device conveys the member to be cleaned.
In a specific embodiment, the dust removal pipe is connected with the negative pressure interface through a connecting pipe, and the elasticity of the connecting pipe is greater than that of the dust removal pipe.
In one embodiment, the cleaning device further comprises: the limit switch is configured to be triggered to be switched on by the dust removal pipe to turn on the negative pressure generating device when the piece to be cleaned pushes the dust removal pipe to swing, and is switched off to turn off the negative pressure generating device when the piece to be cleaned is separated from the dust removal pipe and the elastic piece drives the dust removal pipe to reset.
In a specific embodiment, the limit switch is disposed on the negative pressure generating device and near the outlet end of the dust removing pipe.
In one embodiment, the transport device comprises a plurality of transport rollers arranged in parallel.
In one embodiment, the inlet of the dust removal pipe is located between two adjacent conveying rollers.
In one embodiment, the inlet of the dust removal pipe is positioned higher than or flush with the highest position of the two conveying rollers when the inlet of the dust removal pipe is not abutted against the member to be cleaned.
In one embodiment, the end surface of the inlet of the dust removal pipe is an inclined surface, and the inclined surface is inclined in a direction approaching the member to be cleaned in the conveying direction of the conveying device.
In one embodiment, the dust extraction duct is tapered in its direction of suction.
The utility model has the advantages as follows:
the utility model provides a cleaning device, through conveyor transport casket-like bowl or other wait to clean the piece, recycle the negative pressure in the dust removal pipe and absorb the foreign matter on waiting to clean the face of waiting to clean the piece, can treat that clean the face is comprehensive clean, can not introduce the foreign matter and can not produce the raise dust in waiting to clean the piece yet, clean effectual and clean operational environment is clean; meanwhile, the elastic piece can ensure that the surface of the piece to be cleaned is always in contact with the inlet of the dust removal pipe, and the dust removal effect is further ensured.
Drawings
Fig. 1 to 3 are front views of a sagger gradually advancing on a cleaning device provided in an embodiment of the present invention;
fig. 4 is a right side view of a cleaning device according to an embodiment of the present invention.
Reference numerals:
10. a sagger; 20. a conveying roller; 30. a negative pressure generating device; 40. a dust removal pipe; 50. an elastic member; 60. a limit switch; 70. an installation part.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
A particular embodiment of the present invention provides a cleaning device for treating a cleaning member for cleaning. In the present embodiment, the member to be cleaned is taken as a sagger, but in other embodiments, the sagger may be replaced by other members to be cleaned.
As shown in fig. 1 to 3, the cleaning device includes a conveying device, a negative pressure generating device 30, a dust removing pipe 40, and an elastic member 50. Wherein the conveying device is used for conveying the sagger 10, the negative pressure generating device 30 can generate negative pressure, the dust removing pipe 40 is connected to the negative pressure interface of the negative pressure generating device 30 and removes dust by the negative pressure generated by the negative pressure generating device 30, and the elastic element 50 is configured to provide elastic force for abutting the inlet of the dust removing pipe 40 with the surface to be cleaned of the sagger 10 when the conveying device conveys the sagger 10. The cleaning member in this embodiment is a sagger 10, and the surface of the sagger 10 to which the foreign matter is adhered is the bottom surface, so the cleaning surface is the bottom surface of the sagger 10 in this embodiment. Alternatively, the sagger 10 is transported with the bottom surface supported on a conveyor, and the dusting pipe 40 is in contact with the bottom surface of the sagger 10 from below the sagger 10.
According to the cleaning device provided by the embodiment, the sagger 10 is conveyed by the conveying device, and the negative pressure in the dust removal pipe 40 is used for absorbing and removing the foreign matters on the bottom surface of the sagger 10, so that the bottom surface of the sagger 10 can be completely cleaned, the foreign matters cannot be introduced into the sagger 10, the dust cannot be generated, the cleaning effect is good, and the clean working environment is clean; meanwhile, the elastic member 50 can ensure that the bottom surface of the sagger 10 is always in contact with the inlet of the dust removal pipe 40, thereby further ensuring the dust removal effect.
The structure of the conveying device is not limited, and optionally, the conveying device includes a plurality of conveying rollers 20 arranged in parallel, and the conveying rollers 20 can be driven by the power device to rotate so as to drive the sagger 10 to move forward. The inlet of the dust removing duct 40 is located between the adjacent two conveying rollers 20. In order to ensure that the dust removing pipe 40 can be kept in contact with the bottom surface of the sagger 10, when the sagger 10 is not conveyed by the conveying device, the inlet of the dust removing pipe 40 is positioned higher than or flush with the highest position of the conveying rollers 20 on both sides of the dust removing pipe 40. It should be noted that in other embodiments, the surface to be cleaned may also be determined according to the specific situation of the member to be cleaned, and during the cleaning process, the surface to be cleaned is ensured to be placed along the conveying direction of the conveying device.
In order to further ensure that the inlet of the dust removing pipe 40 completely abuts against the bottom surface of the sagger 10, the end surface of the inlet of the dust removing pipe 40 is an inclined surface, and the inclined surface is inclined in a direction approaching the sagger 10 in the conveying direction of the conveying device.
Alternatively, the dust removing pipe 40 is swingably connected to the negative pressure generating device 30, and the dust removing pipe 40 is configured to be able to be pushed to swing by the sagger 10 when the conveying device conveys the sagger 10. Dust removal pipe 40 is connected on negative pressure generating device 30 swingably and dust removal pipe 40 can be promoted by saggar 10 and swing, has guaranteed on the one hand that dust removal pipe 40 is in good contact with saggar 10 under the effect of elastic component 50, and on the other hand dust removal pipe 40 is difficult to deform and damage and dust removal pipe 40 can not influence the transport of saggar 10. The swing mode of the dust removing pipe 40 with respect to the negative pressure generating device 30 is not limited, and optionally, the dust removing pipe 40 is connected to the negative pressure interface through a connecting pipe, and the elasticity of the connecting pipe is greater than that of the dust removing pipe 40. Wherein, the concrete material and the elasticity of dust removal pipe 40 and connecting pipe are not limited, can guarantee when not having sagger 10 extrusion, and dust removal pipe 40 is the straight tube basically, and the connecting pipe can warp the bending when the sagger 10 extrusion can. The connecting tube may be, but is not limited to, a corrugated tube.
In other embodiments, the dust removing pipe 40 may not be connected to the negative pressure generating device 30 in a swingable manner, but the dust removing pipe 40 itself may be bent to ensure that it is in good contact with the sagger 10.
Referring to fig. 4, optionally, the dust removing duct 40 is tapered in the air suction direction thereof, and the installation portion 70 is not shown in fig. 4 in order to show the structure of the dust removing duct 40. The dimension of the upper end of the dusting pipe 40 in the direction perpendicular to the conveying direction is preferably, but not limited to, equal to or slightly smaller than the dimension of the bottom surface of the sagger 10 in the direction perpendicular to the conveying direction, so as to ensure that the bottom surface of the sagger 10 can contact with the dusting port of the dusting pipe 40 for dusting. Of course, in other embodiments, a plurality of parallel dust removal pipes 40 may be provided in a direction perpendicular to the conveyance direction.
Alternatively, the elastic member 50 is a spring. The mounting manner of the spring is not limited, and optionally, one end of the spring is connected to the dust removing pipe 40, and the other end is connected to the mounting portion 70. The mounting portion 70 may be, but is not limited to being, the negative pressure generating device 30 or provided on the negative pressure generating device 30. Alternatively, the spring is connected to the rear wall surface of the dust removal pipe 40 (front and rear are with respect to the conveying direction of the sagger 10, and the rear wall surface of the dust removal pipe 40 is the right side wall surface of the dust removal pipe 40 shown in fig. 1 to 3). When the sagger 10 pushes the dedusting pipe 40 to swing, the elastic piece 50 is stretched, and the elastic piece 50 provides reset elastic force for the dedusting pipe 40 in the direction opposite to the conveying direction of the conveying device so that the inlet of the dedusting pipe 40 is abutted to the bottom surface of the sagger 10.
In order to save energy and improve the degree of automation, the cleaning device further comprises a limit switch 60, and the limit switch 60 is a start-stop switch of the negative pressure generating device 30. The limit switch 60 is configured to be triggered by the dust removing pipe 40 to turn on the negative pressure generating device 30 when the member to be cleaned pushes the dust removing pipe 40 to swing, and to turn off the negative pressure generating device 30 when the member to be cleaned is separated from the dust removing pipe 40 and the elastic member 50 drives the dust removing pipe 40 to reset. Specifically, the limit switch 60 is disposed on the negative pressure generating device 30 and near the outlet end of the dust removing pipe 40. The relative position of the limit switch 60 and the outlet end of the dust removing pipe 40 can meet the requirement that the limit switch 60 can be triggered when the dust removing pipe 40 is pushed by the saggar to swing. The limit switch 60 may be a contact limit switch or an inductive limit switch.
Optionally, a receiving container (not shown) is disposed on the negative pressure generating device 30, and the receiving container is used for receiving the foreign matters sucked by the dust removing pipe 40. Optionally, the receiving container is a drawer-type receiving container, and the receiving container is removably disposed at the bottom of the negative pressure generating device 30, so as to periodically dispose the foreign matters in the receiving container.
The following briefly describes the use of the cleaning device provided in this embodiment, taking the object to be cleaned as the sagger 10:
as shown in fig. 1 to 3, the conveying roller 20 rotates to advance the sagger 10 in the direction indicated by the arrow P. As shown in fig. 1, the front end of the bottom surface of the sagger 10 first contacts the dust removing pipe 40. As shown in fig. 2, as the sagger 10 advances, the sagger 10 pushes the dedusting pipe 40 to swing towards the left side in the figure, so that the inlet of the dedusting pipe 40 is flush with the bottom surface of the sagger 10 and keeps contact; meanwhile, the dust removal pipe 40 swinging to the left approaches and triggers the on limit switch 60, the negative pressure generation device 30 is turned on, and the dust removal pipe 40 sucks the foreign matters at the bottom of the sagger 10 through the negative pressure and absorbs the foreign matters at the bottom of the sagger 10 into the receiving container. As shown in fig. 3, sagger 10 moves forward, the bottom surface of sagger 10 is separated from dedusting pipe 40, dedusting pipe 40 is reset under the elastic force of elastic element 50, dedusting pipe 40 is far away from limit switch 60, the trigger switch is turned off, and negative pressure generating device 30 is turned off. The container is cleaned regularly to avoid the foreign matter in the container from overflowing to affect the normal operation of the cleaning device.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. A cleaning device, comprising:
a conveying device for conveying the member to be cleaned;
a negative pressure generating device (30);
a dust removal pipe (40) connected to a negative pressure port of the negative pressure generation device (30);
an elastic member (50) configured to be able to provide an elastic force that brings the inlet of the dust removal pipe (40) into abutment with the surface to be cleaned of the member to be cleaned conveyed by the conveying means.
2. The cleaning apparatus of claim 1,
the dust removing pipe (40) is connected to the negative pressure generating device (30) in a swinging mode, and the dust removing pipe (40) is configured to be capable of being pushed to swing by the piece to be cleaned when the conveying device conveys the piece to be cleaned.
3. The cleaning apparatus of claim 2,
the dust removal pipe (40) is connected with the negative pressure interface through a connecting pipe, and the elasticity of the connecting pipe is larger than that of the dust removal pipe (40).
4. The cleaning apparatus of claim 2,
the cleaning device further includes: a limit switch (60) which is configured to be triggered by the dust removal pipe (40) to be switched on to turn on the negative pressure generating device (30) when the member to be cleaned pushes the dust removal pipe (40) to swing, and is switched off to turn off the negative pressure generating device (30) when the member to be cleaned is separated from the dust removal pipe (40) and the elastic member (50) drives the dust removal pipe (40) to reset.
5. The cleaning apparatus of claim 4,
the limit switch (60) is arranged on the negative pressure generating device (30) and is close to the outlet end of the dust removing pipe (40).
6. The cleaning apparatus of claim 1,
the conveying device comprises a plurality of conveying rollers (20) arranged in parallel.
7. The cleaning apparatus of claim 6,
the inlet of the dust removing pipe (40) is positioned between two adjacent conveying rollers (20).
8. The cleaning apparatus of claim 7,
when the inlet of the dust removing pipe (40) is not abutted against the member to be cleaned, the inlet of the dust removing pipe (40) is positioned higher than or flush with the highest positions of the two conveying rollers (20).
9. The cleaning device according to any one of claims 1 to 8,
the end face of the inlet of the dust removing pipe (40) is an inclined surface, and the inclined surface inclines towards the direction close to the piece to be cleaned in the conveying direction of the conveying device.
10. Cleaning device according to any one of claims 1 to 8, characterized in that the dust removal duct (40) is tapered in its suction direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921015874.9U CN210546782U (en) | 2019-06-29 | 2019-06-29 | Cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921015874.9U CN210546782U (en) | 2019-06-29 | 2019-06-29 | Cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210546782U true CN210546782U (en) | 2020-05-19 |
Family
ID=70670228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921015874.9U Active CN210546782U (en) | 2019-06-29 | 2019-06-29 | Cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210546782U (en) |
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2019
- 2019-06-29 CN CN201921015874.9U patent/CN210546782U/en active Active
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