CN209992792U - Dustproof device for industrial vision lens - Google Patents
Dustproof device for industrial vision lens Download PDFInfo
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- CN209992792U CN209992792U CN201921049170.3U CN201921049170U CN209992792U CN 209992792 U CN209992792 U CN 209992792U CN 201921049170 U CN201921049170 U CN 201921049170U CN 209992792 U CN209992792 U CN 209992792U
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Abstract
The utility model discloses an industrial vision lens dustproof device, which comprises a dustproof sleeve, a solenoid valve, a control module and an air pump, wherein the dustproof sleeve is sleeved on an industrial camera lens, a transparent lens is arranged between the lower end surface of the bottom of the dustproof sleeve and the industrial camera lens, a gas loop is arranged at the edge of the transparent lens, and an air outlet extends inwards from the inner edge of the gas loop; the inside wall of the dustproof sleeve is longitudinally provided with a dustproof gas circuit, one end of the dustproof gas circuit is communicated with the gas loop, the other end of the dustproof gas circuit is connected with a gas pipe, the other end of the gas pipe is connected with a solenoid valve, and the solenoid valve is respectively connected with the control module and the gas pump. The industrial camera lens is completely isolated from the field environment through the dustproof sleeve, so that dust isolation is realized; high-pressure air injection is carried out on the light-transmitting lens on the dustproof sleeve through the control module and the air pump, so that dust removal is realized; the device realizes effective dust prevention of the industrial camera lens through dust separation and dust removal.
Description
Technical Field
The utility model relates to an industrial automation produces technical field, specifically is an industry vision camera lens dust keeper.
Background
With the innovation of automation technology in the industrial production field and the requirement of industries, industrial vision becomes a rising emerging industry, and according to the data of a high industrial robot research institute (GGII), the market scale of the Chinese industrial vision is predicted to exceed 120 billion yuan in 2020, and the annual speed increase of 2017 and 2020 is predicted to be more than 15%.
Industrial vision refers to simulating the human visual function by capturing images, extracting information, processing, and finally detecting, measuring, judging, and controlling. At present, the method is widely applied to the industrial application fields of identification, quality detection, dimension measurement, industrial robot positioning and the like, and particularly, the industrial vision technology is more required to be adopted for vision tasks with high requirements on speed, precision or reliability.
The general structure of industrial vision includes parts such as light sources, industrial cameras, image preprocessing and data compression, image storage and image interpretation. In practical application, due to the complexity of industrial field environment, the application effect is seriously influenced, for example, in the coal mining industry, due to serious dust, the dust is adsorbed and shielded on an industrial camera lens, and the recognition rate of industrial vision to coal and gangue is seriously reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industry vision camera lens dust keeper has dust separation, dust cleaning, realizes effective dustproof advantage of industry vision camera lens to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dustproof device for an industrial vision lens comprises a dustproof sleeve, an electromagnetic valve, a control module and an air pump, wherein the dustproof sleeve is sleeved on the industrial camera lens, and rubber sealing rings are arranged between the top and the bottom of the dustproof sleeve and the industrial camera lens; a light-transmitting lens is arranged between the lower end face of the bottom of the dustproof sleeve and the industrial camera lens, a gas loop is arranged at the edge of the light-transmitting lens, and an exhaust port extends inwards from the inner edge of the gas loop; the inside wall of the dustproof sleeve is longitudinally provided with a dustproof gas circuit, one end of the dustproof gas circuit is communicated with the gas loop, the other end of the dustproof gas circuit is connected with a gas pipe, the other end of the gas pipe is connected with a solenoid valve, and the solenoid valve is respectively connected with the control module and the gas pump.
Preferably, the dustproof sleeve is an aluminum component matched with the size of the industrial camera lens.
Preferably, the light-transmitting lens is a high-light-transmittance lens with the magnification of 1.0 time.
Preferably, the control module comprises a single chip microcomputer system constructed by adopting an STC89C58RD + single chip microcomputer, a man-machine interaction module constructed by adopting a light touch type key and an LCD display module constructed by adopting an LCD1602 liquid crystal screen, and the LCD display module and the man-machine interaction module are respectively connected with the single chip microcomputer system.
Preferably, the single chip microcomputer system is electrically connected with the electromagnetic valve.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the industrial vision lens dustproof device comprises a dustproof sleeve, an electromagnetic valve, a control module and an air pump, wherein the industrial camera lens is completely isolated from the field environment through the dustproof sleeve, so that dust isolation is realized; high-pressure air injection is carried out on the light-transmitting lens on the dustproof sleeve through the control module and the air pump, so that dust removal is realized; the device realizes effective dust prevention of the industrial camera lens through dust separation and dust removal.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the dustproof sleeve of the present invention;
FIG. 3 is a schematic view of the structure of the dustproof sleeve of the present invention;
fig. 4 is a schematic diagram of a control module according to the present invention.
In the figure: the device comprises a dustproof sleeve 1, an electromagnetic valve 2, a control module 3, a single chip microcomputer system 301, a human-computer interaction module 302, an LCD display module 303, an air pump 4, an industrial camera lens 5, a rubber sealing ring 6, a light-transmitting lens 7, an air loop 8, an air outlet 9, a dustproof air passage 10 and an air pipe 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a dust-proof device for an industrial vision lens includes a dust-proof sleeve 1, an electromagnetic valve 2, a control module 3 and an air pump 4, wherein the dust-proof sleeve 1 is sleeved on an industrial camera lens 5, and rubber seal rings 6 are respectively arranged between the top and the bottom of the dust-proof sleeve 1 and the industrial camera lens 5; a light-transmitting lens 7 is arranged between the lower end face of the bottom of the dustproof sleeve 1 and the industrial camera lens 5, a gas loop 8 is arranged at the edge of the light-transmitting lens 7, and an exhaust port 9 extends inwards at the inner edge of the gas loop 8; the inside wall of dustproof sleeve 1 vertically sets up dustproof gas circuit 10, and the one end and the gaseous ring of dustproof gas circuit 10 communicate, and trachea 11 is connected to the other end, and solenoid valve 2 is connected to trachea 11's the other end, and solenoid valve 2 is connected with control module 3 and air pump 4 respectively.
In the above embodiment, the dust-proof sleeve 1 is an aluminum component matching with the size of the industrial camera lens 5, and is made of aluminum, and is designed to be light, and the size of the dust-proof sleeve is determined by the size of the industrial camera lens 5, and after the dust-proof sleeve 1 is sleeved on the industrial camera lens 5, the industrial camera lens 5 can be completely isolated from the field environment, so that dust isolation is realized.
In the above embodiment, the transparent lens 7 is a high transmittance lens with a magnification of 1.0 times, and is designed with the exhaust port 9, when the built-in dustproof air passage 10 has high pressure air, the high pressure air is ejected through the exhaust port 9, and dust adhered to the outer surface of the transparent lens 7 can be removed, so that dust removal is realized.
Referring to fig. 4, in the above embodiment, the control module 3 includes a single chip microcomputer system 301 constructed by STC89C58RD + single chip microcomputer, a human-computer interaction module 302 constructed by a touch key, and an LCD display module 303 constructed by an LCD1602 liquid crystal screen, the LCD display module 303 and the human-computer interaction module 302 are respectively connected to the single chip microcomputer system 301, the single chip microcomputer system 301 serves as a control core of the entire control module 3, the human-computer interaction module 302 implements setting of an air injection time interval and an air injection duration, and the LCD display module 303 is used for displaying set values of the air injection time interval and the air injection duration.
In the above embodiment, the single chip microcomputer system 301 is electrically connected to the electromagnetic valve 2, the electromagnetic valve 2 is used as an air injection execution component, and the single chip microcomputer system 301 controls the power on and off of the electromagnetic valve 2 according to the set values of the air injection time interval and the air injection duration of the user, so as to realize the on and off of the high-pressure air flow.
In summary, the following steps: the industrial vision lens dustproof device comprises a dustproof sleeve 1, an electromagnetic valve 2, a control module 3 and an air pump 4, wherein an industrial camera lens 5 is completely isolated from the field environment through the dustproof sleeve 1, so that dust isolation is realized; high-pressure air injection is carried out on the light-transmitting lens 7 on the dustproof sleeve 1 through the control module 3 and the air pump 4, so that dust cleaning is realized; the device realizes effective dust prevention of the industrial camera lens 5 through dust separation and dust removal.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an industry vision camera lens dust keeper, includes dustproof sleeve (1), solenoid valve (2), control module (3) and air pump (4), its characterized in that: the dustproof sleeve (1) is sleeved on the industrial camera lens (5), and rubber sealing rings (6) are arranged between the top and the bottom of the dustproof sleeve (1) and the industrial camera lens (5); a light-transmitting lens (7) is arranged between the lower end face of the bottom of the dustproof sleeve (1) and the industrial camera lens (5), a gas loop (8) is arranged at the edge of the light-transmitting lens (7), and an exhaust port (9) extends inwards from the inner edge of the gas loop (8); the inside wall of dustproof sleeve (1) vertically sets up dustproof gas circuit (10), the one end and the gas circuit (8) intercommunication of dustproof gas circuit (10), trachea (11) are connected to the other end, and solenoid valve (2) are connected to the other end of trachea (11), and solenoid valve (2) are connected with control module (3) and air pump (4) respectively.
2. The industrial vision lens dustproof device as claimed in claim 1, wherein: the dustproof sleeve (1) is an aluminum component matched with the size of the industrial camera lens (5).
3. The industrial vision lens dustproof device as claimed in claim 1, wherein: the light-transmitting lens (7) is a high-light-transmittance lens with the magnification of 1.0 time.
4. The industrial vision lens dustproof device as claimed in claim 1, wherein: the control module (3) comprises a single chip microcomputer system (301) constructed by adopting an STC89C58RD + single chip microcomputer, a man-machine interaction module (302) constructed by adopting a light touch type key and an LCD display module (303) constructed by adopting an LCD1602 liquid crystal screen, wherein the LCD display module (303) and the man-machine interaction module (302) are respectively connected with the single chip microcomputer system (301).
5. The industrial vision lens dustproof device as claimed in claim 4, wherein: the single chip microcomputer system (301) is electrically connected with the electromagnetic valve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049170.3U CN209992792U (en) | 2019-07-05 | 2019-07-05 | Dustproof device for industrial vision lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049170.3U CN209992792U (en) | 2019-07-05 | 2019-07-05 | Dustproof device for industrial vision lens |
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| Publication Number | Publication Date |
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| CN209992792U true CN209992792U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921049170.3U Active CN209992792U (en) | 2019-07-05 | 2019-07-05 | Dustproof device for industrial vision lens |
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| CN (1) | CN209992792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718702A (en) * | 2020-12-30 | 2021-04-30 | 中国科学院微电子研究所 | Controllable microlens array cleaning device |
-
2019
- 2019-07-05 CN CN201921049170.3U patent/CN209992792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718702A (en) * | 2020-12-30 | 2021-04-30 | 中国科学院微电子研究所 | Controllable microlens array cleaning device |
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