CN110726063B - Control and regulation device and method for oil atomizer - Google Patents
Control and regulation device and method for oil atomizer Download PDFInfo
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- CN110726063B CN110726063B CN201910979899.9A CN201910979899A CN110726063B CN 110726063 B CN110726063 B CN 110726063B CN 201910979899 A CN201910979899 A CN 201910979899A CN 110726063 B CN110726063 B CN 110726063B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
- F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/18—Level
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2270/00—Controlling
- F16N2270/10—Level
- F16N2270/14—Level using float device
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides a control and regulation device and method for an oil atomizer, and relates to the field of oil atomizers. The control and regulation device of the oil atomizer comprises: an alarm component; the oil atomizer comprises an oil atomizer body, wherein an accommodating cavity for accommodating oil is formed in the oil atomizer body; the floating piece is arranged inside the accommodating cavity, and the density of the floating piece is smaller than that of the oil liquid; the distance measuring piece is arranged on the oil atomizer body, the distance measuring piece and the floating piece are oppositely arranged, and the distance measuring piece is used for measuring whether the height difference between the floating piece and the distance measuring piece exceeds a preset range or not; the control element is respectively connected with the distance measuring element and the alarm assembly and is used for receiving the signal of the distance measuring element and controlling the alarm assembly to work according to the signal of the distance measuring element. The oil atomizer control device can be flexibly adjusted according to different oil liquids and different use environments, and is high in applicability.
Description
Technical Field
The invention relates to the field of oil misters, in particular to a control and regulation device and method for an oil mister.
Background
In the manufacturing, the oil atomizer is generally used as a lubricating tool, the oil atomizer in the prior art generally needs to be watched by workers in the working process so as to add oil at any time, the monitoring process is difficult to ensure that the oil atomizer cannot be lack of oil due to limited energy of personnel, and the oil atomizer is used at different oil levels or different use environments and has different use speeds, so that a control device capable of reminding the workers of adding oil within a preset time from the oil level to the end of the oil level is needed.
Disclosure of Invention
The invention aims to provide a control and regulation device of an oil atomizer, which can remind a worker to add oil within a preset time from the end of oil consumption;
the invention also aims to provide a control and adjustment method of the oil atomizer, which can remind workers of adding oil within a preset time from the oil exhaustion.
The embodiment of the invention is realized by the following steps:
an oil atomizer control and regulation device comprising:
an alarm component;
the oil atomizer comprises an oil atomizer body, wherein an accommodating cavity for accommodating oil is formed in the oil atomizer body;
the floating piece is arranged inside the accommodating cavity, and the density of the floating piece is smaller than that of the oil liquid;
the distance measuring piece is arranged on the oil atomizer body, the distance measuring piece and the floating piece are oppositely arranged, and the distance measuring piece is used for measuring whether the height difference between the floating piece and the distance measuring piece exceeds a preset range or not;
the control element is respectively connected with the distance measuring element and the alarm assembly and is used for receiving the signal of the distance measuring element and controlling the alarm assembly to work according to the signal of the distance measuring element; wherein the content of the first and second substances,
when the height difference between the floating piece and the distance measuring piece is within the preset range, the control piece controls the alarm assembly to keep a silent state;
when the height difference between the floating piece and the distance measuring piece exceeds the preset range, the control piece controls the alarm assembly to keep in a working state.
In a preferred embodiment of the invention, the containing cavity is provided with a guide member, the guide member is connected with the floating member in a sliding way, and the guide member is used for guiding the floating member to move along the vertical direction.
In a preferred embodiment of the present invention, the distance measuring unit is an infrared distance measuring sensor.
In a preferred embodiment of the present invention, the control member is a PLC controller.
In a preferred embodiment of the invention, the alarm assembly comprises an audible alarm member and a light alarm member, the audible alarm member and the light alarm member being connected in series with each other.
In a preferred embodiment of the present invention, the sound alarm is a buzzer, and the light alarm is a flashing light.
The control and regulation method for the oil atomizer adopts the control and regulation device for the oil atomizer, and comprises the following steps:
setting a preset range of oil in the oil atomizer containing cavity by adjusting the distance measuring piece;
measuring the amount of oil in the oil atomizer containing cavity by using a distance measuring piece;
when the amount of oil in the oil atomizer containing cavity is smaller than the minimum value of the preset range, the control element controls the alarm assembly to trigger alarm;
when the amount of the oil in the oil atomizer containing cavity is larger than the maximum value of the preset range, the control part controls the alarm assembly to trigger alarm.
The invention has the beneficial effects that: when the work, at first at the intracavity of holding injection fluid, the fluid that holds the intracavity is for the oil atomizer oil supply source, float on fluid, utilize the range finding piece to measure the distance between float and the range finding piece and can obtain the height of float in vertical direction, thereby can obtain the surplus volume of fluid, be greater than or be less than predetermined scope when the surplus volume of fluid, the range finding piece gives the control with the signal transmission, control alarm component provides alarming function, in order to remind the staff to handle. The oil atomizer control and adjustment device provided by the application can not only give an alarm when oil is little, but also give an alarm when the oil is too much, and can adjust the preset range of the distance measurement piece to meet the oil atomizer under different conditions; when the oil consumption required by the oil atomizer is low, the lowest value in the preset range needs to be adjusted to be low, so that the alarm can be triggered only when a small amount of oil exists in the oil atomizer, and unnecessary reminding can be reduced; when the oil consumption required by the oil atomizer is high, the lowest value in the preset range needs to be adjusted to be high, so that the alarm can be triggered only when more oil exists in the oil atomizer, and the situation that the oil is quickly used up in a certain time and cannot be supplemented can be prevented; when the oil required by the oil atomizer is high in stability, the highest value in the preset range needs to be adjusted to be large, so that an alarm can be triggered when a large amount of oil is stored in the oil atomizer, a large amount of oil can be added when a user adds the oil at one time, and the working efficiency is improved; when the oil stability that the oil atomizer needs is lower, the highest value in the scope of predetermineeing need adjusting this moment is lower to just can trigger the alarm when can be so that a small amount of fluid in the oil atomizer memory, thereby can once not add too much and lead to the condition emergence that fluid is rotten when the user adds fluid. Therefore, the control and adjustment device for the oil atomizer can be flexibly adjusted according to different oil liquids and different use environments, and is high in applicability.
The oil atomizer control and adjustment method adopts the oil atomizer control and adjustment device for adjustment, so that the oil atomizer control and adjustment method can flexibly adjust different oil liquids and different use environments.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed 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 invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an oil atomizer control and adjustment device according to an embodiment of the present invention;
fig. 2 is a schematic control flow diagram of an oil atomizer control and adjustment device according to an embodiment of the present invention.
Icon: 100-an oil atomizer control and regulation device; 110-the body of the oil atomizer; 111-a containment chamber; 120-an alarm component; 121-an audible alarm; 122-a light alarm; 130-a float; 140-a guide; 150-a distance measuring member; 160-control member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on 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 describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. 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", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but 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 invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
Example one
Referring to fig. 1, the present embodiment provides an oil atomizer control and adjustment device 100, which includes an alarm assembly 120, an oil atomizer body 110, a floating member 130, a distance measuring member 150, and a control member 160.
The oil atomizer body 110 is internally provided with a containing cavity 111 for containing oil;
the floating piece 130 is arranged inside the accommodating cavity 111, and the density of the floating piece 130 is smaller than that of the oil liquid;
the distance measuring piece 150 is arranged on the oil atomizer body 110, the distance measuring piece 150 and the floating piece 130 are arranged oppositely, and the distance measuring piece 150 is used for measuring whether the height difference between the floating piece 130 and the distance measuring piece 150 exceeds a preset range;
the control member 160 is respectively connected with the distance measuring member 150 and the alarm assembly 120, and the control member 160 is used for receiving the signal of the distance measuring member 150 and controlling the alarm assembly 120 to work according to the signal of the distance measuring member 150; wherein the content of the first and second substances,
when the height difference between the float member 130 and the distance measuring member 150 is within a preset range, the control member 160 controls the alarm assembly 120 to maintain a silent state;
when the height difference between the float member 130 and the distance measuring member 150 is out of the preset range, the control member 160 controls the alarm assembly 120 to maintain the operation state.
When the oil mist spraying device works, firstly, oil is injected into the accommodating cavity 111, the oil in the accommodating cavity 111 is an oil mist supply oil source, the floating piece 130 floats on the oil, the distance between the floating piece 130 and the distance measuring piece 150 is measured by the distance measuring piece 150, so that the height of the floating piece 130 in the vertical direction can be obtained, and therefore the residual oil amount can be obtained, when the residual oil amount is larger than or smaller than the preset range, the distance measuring piece 150 transmits a signal to the control piece 160, the control piece 160 controls the alarm component 120 to provide an alarm function, and workers are reminded of processing. It should be noted that the control and adjustment device 100 for the oil atomizer provided by the present application can not only alarm when there is little oil, but also alarm when there is too much oil, and can adjust the preset range of the distance measurement element 150 to cope with oil atomizers in different situations; when the oil consumption required by the oil atomizer is low, the lowest value in the preset range needs to be adjusted to be low, so that the alarm can be triggered only when a small amount of oil exists in the oil atomizer, and unnecessary reminding can be reduced; when the oil consumption required by the oil atomizer is high, the lowest value in the preset range needs to be adjusted to be high, so that the alarm can be triggered only when more oil exists in the oil atomizer, and the situation that the oil is quickly used up in a certain time and cannot be supplemented can be prevented; when the oil required by the oil atomizer is high in stability, the highest value in the preset range needs to be adjusted to be large, so that an alarm can be triggered when a large amount of oil is stored in the oil atomizer, a large amount of oil can be added when a user adds the oil at one time, and the working efficiency is improved; when the oil stability that the oil atomizer needs is lower, the highest value in the scope of predetermineeing need adjusting this moment is lower to just can trigger the alarm when can be so that a small amount of fluid in the oil atomizer memory, thereby can once not add too much and lead to the condition emergence that fluid is rotten when the user adds fluid. Therefore, the oil atomizer control and adjustment device 100 can be flexibly adjusted according to different oil liquids and different use environments, and has strong applicability.
Optionally, in this embodiment, the accommodating cavity 111 has a guide 140 therein, the guide 140 is slidably connected with the floating member 130, and the guide 140 is used for guiding the floating member 130 to move in the vertical direction.
The guide of the moving direction of the float 130 by the guide 140 allows the float 130 to move only in the vertical direction, so that the distance measuring part 150 can conveniently measure it.
Specifically, in this embodiment, the guiding element 140 is a guiding tube vertically disposed in the oil atomizer, and the floating element 130 is sleeved on the guiding tube, so as to achieve the guiding function.
Of course, in other embodiments, the guide 140 may take other forms, as long as it can guide the floating member 130 to move in the vertical direction.
Optionally, in this embodiment, the distance measuring unit 150 is an infrared distance measuring sensor.
The infrared distance measuring sensor is a commonly used distance measuring element in the prior art, and the working principle and the using method thereof are not described herein again.
Optionally, in this embodiment, the control element 160 is a PLC controller.
Utilize the PLC controller not only can realize receiving the signal of range finding piece 150 and according to the signal control alarm component 120 of range finding piece 150 to utilize the PLC controller can also conveniently adjust convenient to use to the numerical value of predetermineeing the scope.
The PLC controller is a commonly used control element in the prior art, and the working principle and the using method thereof are not described herein again.
Optionally, in this embodiment, the alarm assembly 120 includes an audible alarm element 121 and a light alarm element 122, and the audible alarm element 121 and the light alarm element 122 are connected in series.
The sound alarm part 121 and the light alarm part 122 can be used for performing alarm stimulation on workers from the aspects of auditory sense and visual sense respectively, and the alarm effect can be effectively improved.
Optionally, in this embodiment, the sound alarm 121 is a buzzer, and the light alarm 122 is a flashing light.
Buzzers and flashing lights are common knowledge in the art as common warning elements, and the specific operating principle and method of use thereof are not described in detail herein.
When the control and adjustment device 100 for the oil atomizer provided by the embodiment works, firstly, oil is injected into the accommodating cavity 111, the oil in the accommodating cavity 111 is an oil atomizer supply oil source, the floating piece 130 floats on the oil, the height of the floating piece 130 in the vertical direction can be obtained by measuring the distance between the floating piece 130 and the distance measuring piece 150 by using the distance measuring piece 150, so that the residual amount of the oil can be obtained, when the residual amount of the oil is larger than or smaller than a preset range, the distance measuring piece 150 transmits a signal to the control piece 160, and the control piece 160 controls the alarm component 120 to provide an alarm function so as to remind a worker to process the oil atomizer. It should be noted that the control and adjustment device 100 for the oil atomizer provided by the present application can not only alarm when there is little oil, but also alarm when there is too much oil, and can adjust the preset range of the distance measurement element 150 to cope with oil atomizers in different situations; when the oil consumption required by the oil atomizer is low, the lowest value in the preset range needs to be adjusted to be low, so that the alarm can be triggered only when a small amount of oil exists in the oil atomizer, and unnecessary reminding can be reduced; when the oil consumption required by the oil atomizer is high, the lowest value in the preset range needs to be adjusted to be high, so that the alarm can be triggered only when more oil exists in the oil atomizer, and the situation that the oil is quickly used up in a certain time and cannot be supplemented can be prevented; when the oil required by the oil atomizer is high in stability, the highest value in the preset range needs to be adjusted to be large, so that an alarm can be triggered when a large amount of oil is stored in the oil atomizer, a large amount of oil can be added when a user adds the oil at one time, and the working efficiency is improved; when the oil stability that the oil atomizer needs is lower, the highest value in the scope of predetermineeing need adjusting this moment is lower to just can trigger the alarm when can be so that a small amount of fluid in the oil atomizer memory, thereby can once not add too much and lead to the condition emergence that fluid is rotten when the user adds fluid. Therefore, the oil atomizer control and adjustment device 100 can be flexibly adjusted according to different oil liquids and different use environments, and has strong applicability.
Example two
The embodiment provides a control and regulation method of an oil atomizer, which comprises the following steps:
the preset range of the oil in the oil atomizer accommodating cavity 111 is set by adjusting the distance measuring piece 150;
measuring the amount of oil in the oil atomizer accommodating cavity 111 by using the distance measuring piece 150;
when the amount of the oil in the oil atomizer accommodating cavity 111 is smaller than the minimum value of the preset range, the control member 160 controls the alarm component 120 to trigger an alarm;
when the amount of oil in the oil mist container is greater than the maximum value of the preset range, the control member 160 controls the alarm assembly 120 to trigger an alarm.
When the control and adjustment method for the oil atomizer provided by the embodiment is used, firstly, oil is injected into the accommodating cavity 111, the oil in the accommodating cavity 111 is an oil atomizer supply oil source, the floating piece 130 floats on the oil, the height of the floating piece 130 in the vertical direction can be obtained by measuring the distance between the floating piece 130 and the distance measuring piece 150 through the distance measuring piece 150, so that the residual oil amount can be obtained, when the residual oil amount is larger than or smaller than the preset range, the distance measuring piece 150 transmits a signal to the control piece 160, and the control piece 160 controls the alarm component 120 to provide an alarm function so as to remind a worker to process. It should be noted that the control and adjustment method for the oil atomizer provided by the application not only can give an alarm when oil is little, but also can give an alarm when oil is too much, and can adjust the preset range of the distance measuring piece 150 to meet the oil atomizer under different conditions; when the oil consumption required by the oil atomizer is low, the lowest value in the preset range needs to be adjusted to be low, so that the alarm can be triggered only when a small amount of oil exists in the oil atomizer, and unnecessary reminding can be reduced; when the oil consumption required by the oil atomizer is high, the lowest value in the preset range needs to be adjusted to be high, so that the alarm can be triggered only when more oil exists in the oil atomizer, and the situation that the oil is quickly used up in a certain time and cannot be supplemented can be prevented; when the oil required by the oil atomizer is high in stability, the highest value in the preset range needs to be adjusted to be large, so that an alarm can be triggered when a large amount of oil is stored in the oil atomizer, a large amount of oil can be added when a user adds the oil at one time, and the working efficiency is improved; when the oil stability that the oil atomizer needs is lower, the highest value in the scope of predetermineeing need adjusting this moment is lower to just can trigger the alarm when can be so that a small amount of fluid in the oil atomizer memory, thereby can once not add too much and lead to the condition emergence that fluid is rotten when the user adds fluid. Therefore, the control and adjustment method for the oil atomizer can be flexibly adjusted according to different oil liquids and different use environments, and has strong applicability.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An oil atomizer control and adjustment device, comprising:
an alarm component;
the oil atomizer comprises an oil atomizer body, wherein an accommodating cavity for accommodating oil is formed in the oil atomizer body;
the floating piece is arranged inside the accommodating cavity, and the density of the floating piece is smaller than that of the oil liquid;
the distance measuring piece is arranged on the oil atomizer body, the distance measuring piece and the floating piece are oppositely arranged, and the distance measuring piece is used for measuring whether the height difference between the floating piece and the distance measuring piece exceeds a preset range or not;
the control element is respectively connected with the distance measuring element and the alarm assembly and is used for receiving the signal of the distance measuring element and controlling the alarm assembly to work according to the signal of the distance measuring element; wherein the content of the first and second substances,
when the height difference between the floating piece and the distance measuring piece is within the preset range, the control piece controls the alarm assembly to keep a silent state;
when the height difference between the floating piece and the distance measuring piece exceeds the preset range, the control piece controls the alarm assembly to keep a working state;
when the oil consumption required by the oil atomizer is low, the lowest value in the preset range is adjusted to be low, so that the alarm is triggered when only a small amount of oil exists in the oil atomizer;
when the oil consumption required by the oil atomizer is higher, the lowest value in the preset range is adjusted to be larger, so that the alarm is triggered when more oil exists in the oil atomizer;
when the oil stability required by the oil atomizer is high, the highest value in the preset range is adjusted to be large, so that an alarm is triggered when a large amount of oil is stored in the oil atomizer;
when the oil stability required by the oil atomizer is low, the highest value in the preset range is adjusted to be low, so that an alarm is triggered when a small amount of oil is stored in the oil atomizer;
the containing cavity is internally provided with a guide piece, the guide piece is connected with the floating piece in a sliding mode, and the guide piece is used for guiding the floating piece to move along the vertical direction.
2. The control and regulation device of claim 1 wherein the distance measuring member is an infrared distance measuring sensor.
3. The mister control and adjustment device of claim 2 wherein the control element is a PLC controller.
4. The control and regulation device of claim 1, wherein the alarm assembly comprises an audible alarm member and a light alarm member, the audible alarm member and the light alarm member being connected in series with each other.
5. The control and regulation device of claim 4, wherein the audible alarm is a buzzer and the light alarm is a flashing light.
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| CN101994899A (en) * | 2010-11-15 | 2011-03-30 | 奇瑞汽车股份有限公司 | Oil sprayer |
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