CN215954047U - Protective device of industrial camera - Google Patents
Protective device of industrial camera Download PDFInfo
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- CN215954047U CN215954047U CN202122201032.6U CN202122201032U CN215954047U CN 215954047 U CN215954047 U CN 215954047U CN 202122201032 U CN202122201032 U CN 202122201032U CN 215954047 U CN215954047 U CN 215954047U
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Abstract
The utility model provides a protection device of an industrial camera, which comprises a camera protection cover and an air supply mechanism, wherein: the camera protective cover is hollow and is covered outside the industrial camera, and the cover body is provided with an air inlet and an air outlet which penetrate through the inside and the outside; the air supply mechanism is communicated with the air inlet hole through an air inlet pipe and used for conveying air to the inside of the camera protective cover so as to increase the internal pressure of the camera protective cover and further force the original hot air in the camera protective cover to be discharged from the air outlet hole. This protector can be at the in-process that the high temperature train wheel after forging the shaping need snatch the unloading from the assembly line for a large amount of heat radiations in the operational environment that industrial camera effectively isolated high temperature train wheel brought, avoid the camera because the internal solder joint scheduling problem that drops appears in the operational environment high temperature, make the camera be in reasonable operating temperature interval, and then guarantee industrial camera's job stabilization nature and increase of service life.
Description
Technical Field
The utility model relates to the technical field of industrial camera protection, in particular to a protection device of an industrial camera.
Background
In the train wheel production process, the high temperature train wheel after the forging shaping need be followed the assembly line and snatched the unloading, puts the assigned position and carries out slow cooling, in automatic unloading system, needs to use the industry camera to carry out the monitoring of position and angle to the train wheel of high temperature for the robot can snatch the train wheel rapidly according to the angle and the position that the industry camera provided, thereby reaches the automatic unloading of going up of high efficiency high temperature train wheel. However, since the temperature of the train wheel just after the train wheel is taken out of the furnace is as high as 800 °, the temperature of the working environment is far higher than the allowable working temperature of the industrial camera (for example, the actually measured working temperature range of the laser camera is-10 ℃ to 45 ℃), if the industrial camera is in a high-temperature environment for a long time, the laser in the industrial camera is irreversibly damaged, the problem that welding spots in the camera fall off and the like can occur, and the stable operation of the industrial camera is further influenced, even the industrial camera is completely damaged.
At present, in order to avoid damaging the industrial camera at high temperature in the prior art, a thermal insulation cotton and the like are usually wrapped outside the industrial camera, so that the influence of heat radiation on the industrial camera is reduced. However, the influence of heat radiation on the industrial camera cannot be completely reduced even after the industrial camera is operated for a long time by simply performing the heat insulation treatment, and there is still a risk of damage due to a temperature problem. In addition, the industrial camera itself generates a certain amount of heat during operation, and if the heat is not effectively dissipated, the temperature of the camera is also increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protective device of an industrial camera, which is used for effectively adjusting the working environment temperature of the industrial camera so as to ensure the working stability and prolong the service life of the industrial camera, and comprises a camera protective cover and an air supply mechanism, wherein:
the camera protective cover is hollow and is covered outside the industrial camera, and the cover body is provided with an air inlet and an air outlet which penetrate through the inside and the outside;
the air supply mechanism is communicated with the air inlet through an air inlet pipe and used for conveying air to the interior of the camera protective cover so as to increase the internal pressure of the camera protective cover and further force the original hot air in the camera protective cover to be discharged from the air outlet.
In specific implementation, the protection device of the industrial camera further comprises a temperature monitoring mechanism and a control mechanism, wherein:
the temperature monitoring mechanism is arranged in the camera protective cover and used for monitoring the internal temperature of the camera protective cover;
the control mechanism is electrically communicated with the temperature monitoring mechanism and used for controlling the opening and closing of the air inlet pipe pipeline according to temperature data provided by the temperature monitoring mechanism.
In specific implementation, the air supply mechanism is an air compressor, and the air compressor is used for compressing the acquired air and then conveying the compressed air to the inside of the camera protective cover.
In specific implementation, the protection device of the industrial camera further comprises an air drying mechanism, wherein the air drying mechanism is arranged between the air supply mechanism and the air inlet hole and used for drying the gas output by the air supply mechanism.
In specific implementation, the protection device of the industrial camera further comprises an air cooling mechanism, wherein the air cooling mechanism is arranged between the air supply mechanism and the air inlet hole and used for cooling the gas output by the air supply mechanism.
In specific implementation, the air inlet pipe is provided with an electromagnetic valve, the electromagnetic valve is electrically communicated with the control mechanism, and the control mechanism controls the opening and closing of the pipeline of the air inlet pipe through the electromagnetic valve.
In specific implementation, the camera protective cover is provided with an imaging hole matched with the position of an imaging sensor of the industrial camera, and the imaging hole is provided with high-light-transmission coated glass.
In specific implementation, the cover body of the camera protective cover is a double-layer clamping plate cover body.
In specific implementation, a heat insulation cotton layer is further arranged between the double-layer clamping plates of the cover body.
In specific implementation, the inside of camera protection casing still sets up the camera mounting bracket to with industry camera with cover inner wall has the spaced and is fixed in the inside of camera protection casing.
The utility model provides a protective device of an industrial camera, which comprises a camera protective cover and an air supply mechanism, wherein: the camera protective cover is hollow and is covered outside the industrial camera, and the cover body is provided with an air inlet and an air outlet which penetrate through the inside and the outside; the air supply mechanism is communicated with the air inlet hole through an air inlet pipe and used for conveying air to the inside of the camera protective cover so as to increase the internal pressure of the camera protective cover and further force the original hot air in the camera protective cover to be discharged from the air outlet hole. This protector can be at the in-process that the high temperature train wheel after forging the shaping need snatch the unloading from the assembly line for a large amount of heat radiations in the operational environment that industrial camera effectively isolated high temperature train wheel brought, avoid the camera because the internal solder joint scheduling problem that drops appears in the operational environment high temperature, make the camera be in reasonable operating temperature interval, and then guarantee industrial camera's job stabilization nature and increase of service life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts. In the drawings:
FIG. 1 is a schematic diagram of a protective device of an industrial camera according to one embodiment of the present invention;
FIG. 2 is a cross-sectional view of a camera shield according to one embodiment of the present invention;
FIG. 3 is a schematic bottom view of a camera shield according to one embodiment of the present invention;
fig. 4 is a schematic top view of a camera shield according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
In consideration of the flows of hot rolling (800-, wherein:
the camera protective cover 100 is hollow to cover the outside of the industrial camera 300, and the cover body is provided with an air inlet and an air outlet which penetrate through the inside and the outside;
the air supply mechanism 200 is connected to the air inlet through an air inlet pipe, and is configured to deliver air to the inside of the camera protective cover 100 to increase the internal pressure of the camera protective cover 100, so as to force the original hot air in the camera protective cover 100 to be discharged through the air outlet.
In a specific implementation, in order to effectively control the temperature inside the camera protection cover 100, so that the industrial camera 300 is within an allowable temperature range, and further effectively improve the working stability, as shown in fig. 1, the protection device of the industrial camera may further include a temperature monitoring mechanism 400 and a control mechanism 500, wherein:
the temperature monitoring mechanism 400 is disposed inside the camera protection cover 100, and is configured to monitor an internal temperature of the camera protection cover 100;
the control mechanism 500 is electrically connected to the temperature monitoring mechanism 400, and is configured to control the opening and closing of the air intake pipe according to the temperature data provided by the temperature monitoring mechanism 400.
In specific implementation, the temperature monitoring mechanism 400 can monitor the temperature inside the camera protective cover 100 in real time, when the temperature inside the cover monitored by the temperature monitoring mechanism 400 is lower than a certain temperature value (which may be a first temperature threshold), the control mechanism 500 can close the air inlet pipe according to the temperature data provided by the temperature monitoring mechanism 400, the first temperature threshold may be at the middle value or lower than the middle value of the allowable working temperature range of the industrial camera 300, and it is avoided that the service life and the working stability of the industrial camera 300 are affected due to the over-high setting of the first temperature threshold. Meanwhile, when the temperature in the cover monitored by the temperature monitoring mechanism 400 is higher than a certain temperature value (the temperature value may be a second temperature threshold value, and the second temperature threshold value may be slightly higher than the intermediate value of the allowable working temperature range), the control mechanism 500 may open the intake pipe line according to the temperature data provided by the temperature monitoring mechanism 400 to reduce the temperature in the camera protective cover 100. It should be noted that a large difference needs to be set between the first temperature threshold and the second temperature threshold, so as to avoid that the control mechanism 500 continuously opens or closes the air intake pipeline, thereby reducing the overall service life of the air supply system.
In particular, the gas supply mechanism 200 may be selected in various embodiments. For example, the air supply mechanism 200 may be an air compressor, and the air compressor is used to compress the acquired air and then deliver the compressed air to the inside of the camera protection cover 100.
In specific implementation, in order to avoid the influence on the working stability and the service life of the industrial camera 300 caused by the high humidity in the camera protection cover 100, as shown in fig. 1, the protection device of the industrial camera may further include an air drying mechanism 600, wherein the air drying mechanism 600 is disposed between the air supply mechanism 200 and the air inlet hole, and is used for drying the air output by the air supply mechanism 200. Further, various embodiments of the air drying mechanism 600 are possible, for example, a pneumatic triplet may be used as the air drying mechanism 600, which in operation filters the air for moisture and impurities through an air filter in the triplet, but it should be noted that the oil mist in the pneumatic triplet is not activated because no oil mist is required for lubrication in the device.
In a specific implementation, in order to further enhance the cooling effect of the compressed air and increase the cooling speed of the system, as shown in fig. 1, the protection device of the industrial camera may further include an air cooling mechanism 700, where the air cooling mechanism 700 is disposed between the air supply mechanism 200 and the air inlet hole and is used for cooling the air output by the air supply mechanism 200. Further, the air cooling mechanism 700 may be selected in a variety of embodiments. For example, the air cooling mechanism 700 may be a vortex cooler, which, when in operation, requires an input end to input compressed air under a certain pressure (i.e., connected to an air compressor), and generates cold air at one end (i.e., the end leading to the camera protection cover 100 through an air inlet pipe) and hot air at the other end (the end discharging exhaust gas) through internal energy conversion of the vortex tube. The exhaust gas end of the device is provided with a small adjustable valve and a manual adjusting knob, so that the temperature and the air flow of the cold air flow can be manually adjusted, and the temperature of the cold air is lower when the adjusting knob is used for adjusting the refrigeration coefficient.
In a specific implementation, as shown in fig. 1, in order to precisely control the opening and closing of the intake pipe, the intake pipe may be provided with a solenoid valve 800, the solenoid valve 800 is electrically communicated with the control mechanism 500, and the control mechanism 500 controls the opening and closing of the intake pipe through the solenoid valve 800.
In a specific implementation, the camera protection cover 100 is provided with an imaging hole matched with the position of the imaging sensor of the industrial camera 300, and further, in order to prevent hot air from entering the camera protection cover 100 from the opening of the imaging sensor of the protection cover, the imaging hole may be provided with a high-transmittance coated glass 105. The arrangement of the high-light-transmission coated glass 105 does not affect the working operation of the industrial camera 300, and can effectively protect the industrial camera 300, so that hot air is prevented from entering the interior of the protective cover from the imaging hole to cause the rise of temperature.
In a specific implementation, as shown in fig. 2, in order to improve the temperature isolation capability of the cover 103 of the camera protection cover 100, the cover 103 of the camera protection cover 100 may be a double-layer clamping plate cover 103. Further, since the heat insulation cotton has a relatively excellent heat insulation effect, a heat insulation cotton layer 106 may be further disposed between the double-layered clamping plates of the cover body 103.
In specific implementation, as shown in fig. 2, in order to avoid the industrial camera 300 directly adhering to the inner wall of the camera protection cover 100 and further conducting the external temperature to the industrial camera 300, a camera mounting bracket 109 may be further disposed inside the camera protection cover 100, so that the industrial camera 300 and the inner wall of the cover 103 are fixed inside the camera protection cover 100 at intervals.
In specific implementation, as shown in fig. 2, 3 and 4, the specific structure of the camera protection cover 100 may be configured in various embodiments. For example, the camera protection cover 100 may be composed of a frame 103, an upper cover plate, a lower cover plate, a high-transmittance coated glass 105, and the like. Specifically, the back of the frame body 103 is provided with an installation flange, the periphery of the frame body 103 is of a double-layer structure, heat insulation cotton is filled in the double layers, the upper end and the lower end of the frame body 103 are provided with the installation flanges of an upper cover plate and a lower cover plate, and the inside of the frame body 103 is provided with a camera installation frame 109; the upper cover plate is of a split structure and consists of a left plate and a right plate, and the upper cover plate is provided with an air inlet, a camera cable outlet and an air outlet; the lower cover plate is of a split structure and is composed of an upper plate and a lower plate, and a clamping groove is arranged in the middle of the lower cover plate for mounting the high-light-transmission coated glass 105.
A row of air inlet holes are formed in the middle of the left part 101 of the upper cover plate, dry cold air is blown into the protective device through the air inlet holes by an air pipe, the left part 101 of the upper cover plate is fixed on the frame body 103 through bolts on the periphery, an air outlet small hole is formed in the middle of the right part 102 of the upper cover plate, the internal air is discharged through the air outlet small hole, the right part 102 of the upper cover plate is fixed on the cover body 103 through bolts on the periphery, and cables of a camera are routed through two holes in the middle after the left part 101 of the upper cover plate and the right part 102 of the upper cover plate are installed and spliced; the cover body 103 is of a double-layer structure all around, heat insulation cotton is filled in the double layer, the mounting plate 107 and the support piece 108 are welded on the back of the frame body 103, the camera mounting frame 109 is welded in the inner part, the lower part of the frame body 103 is fixed on the lower cover plate panel 4 and the lower cover plate bottom plate 6 through bolts, and the high-light-transmittance coated glass 105 is fixed through a clamping groove between the lower cover plate panel 4 and the lower cover plate bottom plate 6.
This camera protection casing 100 installs after, can be isolated with outside high temperature work piece and camera, and at camera during operation, outside dry cold air lets in camera protection casing 100 inside through the intake pipe, dispels the heat to the camera, and the camera sees through protector's high printing opacity coated glass 105 and normally shoots the formation of image.
In summary, the protection device for an industrial camera provided by the utility model comprises a camera protection cover and an air supply mechanism, wherein: the camera protective cover is hollow and is covered outside the industrial camera, and the cover body is provided with an air inlet and an air outlet which penetrate through the inside and the outside; the air supply mechanism is communicated with the air inlet hole through an air inlet pipe and used for conveying air to the inside of the camera protective cover so as to increase the internal pressure of the camera protective cover and further force the original hot air in the camera protective cover to be discharged from the air outlet hole. This protector can be at the in-process that the high temperature train wheel after forging the shaping need snatch the unloading from the assembly line for a large amount of heat radiations in the operational environment that industrial camera effectively isolated high temperature train wheel brought, avoid the camera because the internal solder joint scheduling problem that drops appears in the operational environment high temperature, make the camera be in reasonable operating temperature interval, and then guarantee industrial camera's job stabilization nature and increase of service life.
It is to be understood that the terminology used in the embodiments of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present invention to describe certain elements, these elements should not be limited by these terms. These terms are only used to distinguish one component from another. For example, a first element may also be referred to as a second element, and similarly, a second element may also be referred to as a first element, without departing from the scope of embodiments of the present invention.
The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to a monitoring", depending on the context. Similarly, the phrase "if it is determined" or "if it is monitored (a stated condition or event)" may be interpreted as "when determining" or "in response to determining" or "when monitoring (a stated condition or event)" or "in response to monitoring (a stated condition or event)", depending on the context.
In the embodiments of the present application, "substantially equal to", "substantially perpendicular", "substantially symmetrical", and the like mean that the macroscopic size or relative positional relationship between the two features referred to is very close to the stated relationship. However, it is clear to those skilled in the art that the positional relationship of the object is difficult to be exactly constrained at small scale or even at microscopic angles due to the existence of objective factors such as errors, tolerances, etc. Therefore, even if a slight point error exists in the size and position relationship between the two, the technical effect of the present application is not greatly affected.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
In the various embodiments described above, while, for purposes of simplicity of explanation, the methodologies are shown and described as a series of acts, it is to be understood and appreciated by those of ordinary skill in the art that the methodologies are not limited by the order of acts, as some acts may, in accordance with one or more embodiments, occur in different orders and/or concurrently with other acts from that shown and described herein or not shown and described herein, as would be understood by one of ordinary skill in the art.
Those of skill in the art would understand that information, signals, and data may be represented using any of a variety of different technologies and techniques. For example, data, instructions, commands, information, signals, bits (bits), symbols, and chips that may be referenced throughout the above description may be represented by voltages, currents, electromagnetic waves, magnetic fields or particles, optical fields or particles, or any combination thereof.
Those of skill would further appreciate that the various illustrative logical blocks, modules, units, circuits, and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, units, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
Finally, it should be noted that those skilled in the art will appreciate that embodiments of the present invention set forth numerous technical details for the purpose of providing a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be basically implemented without these technical details and various changes and modifications based on the above-described embodiments. Accordingly, in actual practice, various changes in form and detail may be made to the above-described embodiments without departing from the spirit and scope of the utility model.
Claims (10)
1. A protection device of an industrial camera, characterized in that it comprises a camera protection cover (100) and an air supply mechanism (200), wherein:
the camera protective cover (100) is hollow and is covered outside the industrial camera (300), and the cover body is provided with an air inlet and an air outlet which penetrate through the inside and the outside;
the air supply mechanism (200) is communicated with the air inlet through an air inlet pipe and is used for conveying air to the inside of the camera protective cover (100) so as to increase the internal pressure of the camera protective cover (100), and further, original hot air in the camera protective cover (100) is forced to be discharged from the air outlet.
2. The industrial camera guard of claim 1, further comprising a temperature monitoring mechanism (400) and a control mechanism (500), wherein:
the temperature monitoring mechanism (400) is arranged inside the camera protection cover (100) and is used for monitoring the internal temperature of the camera protection cover (100);
the control mechanism (500) is electrically communicated with the temperature monitoring mechanism (400) and is used for controlling the opening and closing of the air inlet pipe pipeline according to the temperature data provided by the temperature monitoring mechanism (400).
3. The industrial camera protection device according to claim 2, wherein the air supply mechanism (200) is an air compressor for compressing the captured air and delivering the compressed air to the interior of the camera protection cover (100).
4. The industrial camera protection device according to claim 1, further comprising an air drying mechanism (600), wherein the air drying mechanism (600) is disposed between the air supply mechanism (200) and the air inlet hole for drying the air output by the air supply mechanism (200).
5. The industrial camera protection device according to claim 1, further comprising an air cooling mechanism (700), wherein the air cooling mechanism (700) is disposed between the air supply mechanism (200) and the air inlet hole, and is used for cooling the air output by the air supply mechanism (200).
6. The industrial camera protection device according to claim 2, wherein the air inlet pipe is provided with a solenoid valve (800), the solenoid valve (800) is electrically communicated with the control mechanism (500), and the control mechanism (500) controls the opening and closing of the air inlet pipe through the solenoid valve (800).
7. The industrial camera protection device according to claim 1, characterized in that the camera protection cover (100) is provided with an imaging hole matching the imaging sensor position of the industrial camera (300), the imaging hole being provided with a high light transmission coated glass (105).
8. The industrial camera protection device according to claim 1, wherein the cover of the camera protection cover (100) is a double-layered splint cover.
9. The industrial camera shelter of claim 8, wherein a layer of thermal insulating cotton (106) is disposed between the double-layered splints of the cage.
10. The industrial camera protection device according to claim 1, characterized in that a camera mounting bracket (109) is further provided inside the camera protection cover (100) to fix the industrial camera (300) to the inside of the camera protection cover (100) in a spaced relationship with the inner wall of the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122201032.6U CN215954047U (en) | 2021-09-13 | 2021-09-13 | Protective device of industrial camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122201032.6U CN215954047U (en) | 2021-09-13 | 2021-09-13 | Protective device of industrial camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215954047U true CN215954047U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122201032.6U Active CN215954047U (en) | 2021-09-13 | 2021-09-13 | Protective device of industrial camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215954047U (en) |
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2021
- 2021-09-13 CN CN202122201032.6U patent/CN215954047U/en active Active
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