CN211202379U - Cigarette equipment and fan detecting system thereof - Google Patents
Cigarette equipment and fan detecting system thereof Download PDFInfo
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- CN211202379U CN211202379U CN201922376650.7U CN201922376650U CN211202379U CN 211202379 U CN211202379 U CN 211202379U CN 201922376650 U CN201922376650 U CN 201922376650U CN 211202379 U CN211202379 U CN 211202379U
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Abstract
The utility model discloses a cigarette device and a fan detection system thereof, wherein the fan detection system comprises an acceleration sensor for detecting vibration acceleration signals, a control device for judging the running state of the fan according to the acceleration signals detected by the acceleration sensor and a display for displaying the running state of the fan; the control equipment is connected between the acceleration sensor and the display, and the acceleration sensor is installed on a shell of the fan. The utility model provides a fan detecting system, through acceleration sensor is right the vibration acceleration condition of the casing of fan detects, and through right the acceleration signal of casing turns into time domain signal to show the analysis result on the display, through the operational aspect of fan in the monitoring cigarette equipment, the cigarette factory can arrange fan maintenance work as required, avoids leading to shutting down for a long time and causing a large amount of economic losses because of the fan damages in process of production.
Description
Technical Field
The utility model relates to a tobacco production field especially relates to a fan detecting system. Furthermore, the utility model discloses still relate to a cigarette equipment including above-mentioned fan detecting system.
Background
The national Bureau puts forward the opinion of implementing the important special item of research and development of the intelligent cigarette making machine in the technical innovation plan of thirteen five in the tobacco industry. In order to respond to the call of the national bureau, the Chinese tobacco machinery group is forced to create an intelligent tobacco machine with the characteristics of state perception, real-time analysis, autonomous decision, accurate execution, learning promotion and the like, and all Chinese tobacco companies also launch own intelligent factory plans. The state monitoring and fault diagnosis of the cigarette equipment are basic components which cannot be bypassed, and the system for monitoring the fan of the cigarette machine is one of the basic components. Through this monitoring system, we can real-time supervision fan damage to rationally arrange the maintenance plan, reduce the production loss that leads to because of unexpected shut down, make the more economical and effective of cigarette machine operation.
With the upgrading of equipment, the development direction of the fan in the existing cigarette equipment is to drive the blades to rotate by adopting a servo motor so as to improve the control precision and the automation degree of the fan, however, in the prior art, only the fan driven by a belt is subjected to fault detection, an acceleration sensor is generally installed on a blade driving shaft, and the existing means cannot solve the problem in the equipment for driving the blades to rotate by adopting the servo motor.
Therefore, how to improve the accuracy of the fan detection system is a technical problem that needs to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fan detecting system, this fan detecting system detect through the vibration acceleration to the fan casing, judge whether the fan operates normally, detect the precision and improve. Another object of the utility model is to provide a cigarette equipment including above-mentioned fan detecting system.
In order to achieve the above object, the utility model provides a following technical scheme:
a fan detection system comprises an acceleration sensor for detecting vibration acceleration signals, a control device for judging the running state of a fan according to the acceleration signals detected by the acceleration sensor, and a display for displaying the running state of the fan; the control equipment is connected between the acceleration sensor and the display, and the acceleration sensor is installed on a shell of the fan.
Preferably, the control device comprises a signal collector for converting an acceleration signal detected by the acceleration sensor into a time-domain signal and an industrial personal computer for performing algorithm analysis on the time-domain signal to obtain the running state of the fan, and the signal collector is connected between the acceleration sensor and the industrial personal computer.
Preferably, the display is a display screen.
Preferably, the display screen is provided with a switch button and an image display scale adjusting button.
Preferably, the acceleration sensor is a cylindrical acceleration sensor, the acceleration sensor at least comprises a first acceleration sensor and a second acceleration sensor, and an included angle between installation directions of the first acceleration sensor and the second acceleration sensor is 80-100 °.
Preferably, the included angle between the installation directions of the two acceleration sensors is 90 °.
Preferably, the casing is provided with an installation part for installing the acceleration sensor, and the acceleration sensor is detachably connected with the casing.
The utility model also provides a cigarette equipment, including above-mentioned arbitrary one fan detecting system.
The utility model provides a fan detecting system, including the acceleration sensor who is used for detecting vibration acceleration signal, be used for judging the controlgear of fan running state and be used for showing the display of fan running state according to the acceleration signal that acceleration sensor detected; the control equipment is connected between the acceleration sensor and the display, and the acceleration sensor is installed on a shell of the fan. The utility model provides a fan detecting system, through acceleration sensor is right the vibration acceleration condition of the casing of fan detects, and through right the acceleration signal of casing turns into time domain signal to show the analysis result on the display, through the operational aspect of fan in the monitoring cigarette equipment, the cigarette factory can arrange fan maintenance work as required, avoids leading to shutting down for a long time and causing a large amount of economic losses because of the fan damages in process of production.
The utility model provides a cigarette equipment is equipped with above-mentioned fan detecting system, because fan detecting system has above-mentioned technological effect, consequently, the cigarette equipment that is equipped with this fan detecting system should also have corresponding technological effect.
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 description of the embodiments or 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a fan detection system provided by the present invention;
wherein: a fan-1; an acceleration sensor-2; a signal collector-3; an industrial personal computer-4; a display-5.
Detailed Description
The core of the utility model is to provide a fan detecting system, this fan detecting system detects through the vibration acceleration to the fan casing, judges whether the fan operates normally, detects the precision and improves. The other core of the utility model is to provide a cigarette equipment including above-mentioned fan detecting system.
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, fig. 1 is a schematic structural diagram of an embodiment of a fan detection system according to the present invention.
In this embodiment, the fan detection system includes an acceleration sensor 2, a control device and a display 5. The control equipment comprises a signal collector 3 and an industrial personal computer 4, wherein the signal collector 3 is used for converting an acceleration signal detected by the acceleration sensor 2 into a time domain signal, and the industrial personal computer is used for carrying out algorithm analysis on the time domain signal to obtain the running state of the fan.
Specifically, the acceleration sensor 2 is mounted on a shell of the fan 1 and used for detecting a vibration acceleration signal of the shell, the signal collector 3 converts the acceleration signal collected by the acceleration sensor 2 into a time domain signal, the industrial personal computer 4 is used for calculating the time domain signal collected by the signal collector 3 and judging the running state of the fan, and the display 5 is used for displaying the running state of the fan; the industrial personal computer 4 is connected between the acceleration sensor 2 and the display 5.
Specifically, the industrial personal computer 4 can convert the vibration acceleration signal of the casing of the fan 1 in the preset time into a displacement signal and obtain a numerical value through an algorithm, compares the numerical value with a set threshold value, judges whether the fan 1 operates abnormally, displays a fan operation abnormal signal on the display 5, and reminds a worker to maintain the fan. Preferably, an alarm can be further arranged, and when the fan operation abnormal signal appears, the alarm sends out an alarm signal.
The utility model provides a fan detecting system, collect data through acceleration sensor 2, detect the acceleration condition of fan 1's casing through acceleration sensor 2 promptly, and the acceleration signal through to the casing turns into time domain signal, and show the analysis result on display 5, realize the direct observation to the casing acceleration condition of fan 1, can remind the operator to inspect fan 1 when time domain signal takes place great change, through the operational aspect of fan 1 in the monitoring cigarette equipment, 1 maintenance work of fan can be arranged as required to the cigarette factory, avoid leading to shutting down for a long time and causing a large amount of economic losses because of fan 1 damages in the production process.
Specifically, signal collector 3 is connected between acceleration sensor 2 and industrial computer 4, and acceleration sensor 2 only is used for detecting the acceleration signal promptly, and signal collector 3 gathers the acceleration signal that acceleration sensor 2 detected to convert time domain signal into.
Preferably, the display 5 is a display screen, and may be a liquid crystal display screen, which is convenient for observation.
On the basis of the above embodiments, the display screen is provided with the switch button and the image display ratio adjusting button to adjust the on-off and display ratio of the display screen, and certainly, the display screen can be provided with other types of buttons according to needs. Preferably, the display screen is installed on cigarette equipment, and is concrete, can be integrated as an organic whole with other displays 5 of other cigarette equipment, conveniently observes.
In addition to the above embodiments, the acceleration sensor 2 is a pillar-shaped acceleration sensor, the acceleration sensor 2 includes at least a first acceleration sensor and a second acceleration sensor, and an angle between mounting directions of the first acceleration sensor and the second acceleration sensor is 80 to 100 °. The included angle between the installation directions of the first acceleration sensor and the second acceleration sensor is set to be approximately vertical, so that the detection precision can be improved by superposing detection signals of the first acceleration sensor and the second acceleration sensor. Of course, the number of the acceleration sensors 2 may be at least three or more, and the installation angle of each acceleration sensor 2 is different, so as to further improve the accuracy.
Further, the angle between the mounting directions of the two acceleration sensors 2 is preferably 90 °.
In addition to the above embodiments, the housing is provided with a mounting portion into which the acceleration sensor 2 is mounted, and the acceleration sensor 2 and the housing are detachably connected.
Above-mentioned setting, through being connected with dismantling of casing acceleration sensor 2, on the one hand, acceleration sensor 2's of being convenient for dismouting maintenance and change, simultaneously, can directly set up the installation department on 1 casing of current fan, direct mount column acceleration sensor can, simple accurate conveniently improves finished product equipment, and is with low costs, effectual.
In a specific embodiment, the fan detection system comprises two acceleration sensors 2, a signal collector 3, an industrial personal computer 4 and a display 5, wherein the two acceleration sensors 2 are arranged on a shell of the fan 1 and form an included angle of 80-100 degrees; the signal collector 3 is connected with the acceleration sensor 2; the industrial personal computer 4 is connected with the signal collector 3; the display 5 is connected with the industrial personal computer 4.
Except that above-mentioned fan detecting system, the utility model also provides a cigarette equipment including above-mentioned fan detecting system, other each partial structure of this cigarette equipment please refer to prior art, and this text is no longer repeated.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above the utility model provides a fan detecting system has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. A fan detection system is characterized by comprising an acceleration sensor (2) for detecting a vibration acceleration signal, a control device for judging the running state of a fan (1) according to the acceleration signal detected by the acceleration sensor (2), and a display (5) for displaying the running state of the fan (1); the control equipment is connected between the acceleration sensor (2) and the display (5), and the acceleration sensor (2) is installed on a shell of the fan (1).
2. The fan detection system according to claim 1, wherein the control device comprises a signal collector (3) for converting the acceleration signal detected by the acceleration sensor (2) into a time domain signal and an industrial personal computer (4) for performing algorithm analysis on the time domain signal to obtain the fan operation state, and the signal collector (3) is connected between the acceleration sensor (2) and the industrial personal computer (4).
3. The fan detection system according to claim 1, wherein the display (5) is a display screen.
4. The fan detection system according to claim 3, wherein a switch button and an image display scale adjustment button are provided on the display screen.
5. The fan detection system according to any of claims 1 to 4, wherein the acceleration sensor (2) is a cylindrical acceleration sensor, the acceleration sensor (2) comprises at least a first acceleration sensor and a second acceleration sensor, and an angle between installation directions of the first acceleration sensor and the second acceleration sensor is 80-100 °.
6. The fan detection system of claim 5, wherein an angle between mounting directions of the first acceleration sensor and the second acceleration sensor is 90 °.
7. The blower detection system according to any one of claims 1 to 4, wherein a mounting portion into which the acceleration sensor (2) is fitted is provided on the housing, and the acceleration sensor (2) is detachably connected to the housing.
8. A cigarette making apparatus comprising a fan detection system, wherein the fan detection system is as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376650.7U CN211202379U (en) | 2019-12-25 | 2019-12-25 | Cigarette equipment and fan detecting system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376650.7U CN211202379U (en) | 2019-12-25 | 2019-12-25 | Cigarette equipment and fan detecting system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211202379U true CN211202379U (en) | 2020-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922376650.7U Active CN211202379U (en) | 2019-12-25 | 2019-12-25 | Cigarette equipment and fan detecting system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211202379U (en) |
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2019
- 2019-12-25 CN CN201922376650.7U patent/CN211202379U/en active Active
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