CN218497372U - Monitoring device and monitoring system - Google Patents
Monitoring device and monitoring system Download PDFInfo
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- CN218497372U CN218497372U CN202222415465.6U CN202222415465U CN218497372U CN 218497372 U CN218497372 U CN 218497372U CN 202222415465 U CN202222415465 U CN 202222415465U CN 218497372 U CN218497372 U CN 218497372U
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Abstract
The utility model discloses a monitoring device and monitored control system. The monitoring device comprises a noise detection module, an alarm and a main control module. The noise detection module is arranged on the outer wall of the stirrer and used for acquiring noise parameters generated by the stirrer, storing a preset decibel threshold value and generating an alarm signal according to the decibel threshold value and the noise parameters; the alarm performs alarm operation according to the alarm signal; the master control module stores the decibel threshold value, generates a communication signal according to the parameter judgment information and the noise parameter, and stops working according to the communication signal. The utility model discloses monitoring device can control mixer stop work when unusual noise appears in the mixer to the container inner wall takes place the friction with the stirring rake in having avoided the mixer, can in time send out the police dispatch newspaper simultaneously, with the warning need clear away the foreign matter in the mixer container.
Description
Technical Field
The utility model belongs to the technical field of the manufacturing procedure control technique and specifically relates to a monitoring device and monitored control system are related to.
Background
In the related art, the stirrer is applied to a stirring process in a battery cell manufacturing process. Because the clearance between the stirring rake in the mixer and the container inner wall is very little, when there is the foreign matter in the container, the foreign matter can block in the clearance. At the moment, the stirrer still continues to work, so that the inner wall of the container and the stirring paddle are rubbed, and impurities on the inner wall of the container are dissolved into the slurry of the battery cell, so that the finished product of the battery cell is unqualified.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a monitoring device can avoid the friction to take place for container inner wall and stirring rake in the mixer to guarantee the off-the-shelf qualification rate of battery electricity core.
The utility model discloses still provide a monitored control system who has above-mentioned monitoring device.
According to the utility model discloses a monitoring device of first aspect embodiment includes:
the noise detection module is arranged on the outer wall of the stirrer and used for generating an alarm signal according to a preset decibel threshold value and a noise parameter of the stirrer;
the alarm is used for being electrically connected with the noise detection module and used for carrying out alarm operation according to the alarm signal;
the main control module is used for being in communication connection with the noise detection module and the stirrer respectively, and generates a communication signal according to preset parameter judgment information and the noise parameter; wherein, the mixer is used for according to communication signal stop work.
According to the utility model discloses monitoring device has following beneficial effect at least: detecting a noise parameter generated by the stirrer through a noise detection module, and comparing the noise parameter with a preset decibel threshold value to generate an alarm signal; the alarm device receives the alarm signal and then carries out alarm operation; the main control module receives the noise parameters and compares the noise parameters with preset parameter judgment information to generate communication signals, and the stirring machine stops working according to the communication signals. The monitoring device of the embodiment can control the stirrer to stop working when abnormal noise occurs in the stirrer, so that the inner wall of the container in the stirrer is prevented from rubbing with the stirring paddle, and meanwhile, an alarm can be timely sent out to warn the need of clearing away foreign matters in the container of the stirrer.
According to some embodiments of the present invention, the noise detection module comprises:
the noise sensor is arranged on the outer wall of the stirrer and used for acquiring the noise parameters;
and the decibel instrument is used for being electrically connected with the noise sensor, displaying according to the noise parameter and generating the alarm signal according to the decibel threshold and the noise parameter.
According to some embodiments of the present invention, the monitoring device further comprises:
the bracket is arranged on the outer wall of the stirrer; wherein, noise sensor is used for with the support spiro union.
According to some embodiments of the present invention, the monitoring device further comprises:
the industrial personal computer is used for being in communication connection with the main control module and generating monitoring information according to the noise parameters and performing display operation according to the monitoring information.
According to some embodiments of the present invention, the monitoring device further comprises:
and the storage module is used for being in communication connection with the industrial personal computer and is used for storing the noise parameters.
According to the utility model discloses a some embodiments, monitoring device still includes:
the power supply module is electrically connected with the main control module; the power supply module is used for generating a power supply signal.
According to some embodiments of the invention, the alarm is an audible and visual alarm.
According to the utility model discloses a monitored control system of second aspect embodiment includes:
according to the present invention, in the monitoring device according to the first aspect of the embodiment described above;
a blender; wherein, the noise detection module is arranged on the outer wall of the stirrer.
According to the utility model discloses monitored control system has following beneficial effect at least: by adopting the monitoring device, the network signal conversion system can avoid the friction between the inner wall of the container and the stirring paddle in the stirrer, thereby ensuring the qualified rate of battery cell finished products.
According to some embodiments of the present invention, the monitoring system further comprises:
and the terminal equipment is used for being in communication connection with the monitoring device.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is a block diagram of a monitoring device according to an embodiment of the present invention;
fig. 2 is a block diagram of another embodiment of the monitoring device of the present invention;
fig. 3 is a block diagram of another embodiment of the monitoring device of the present invention;
fig. 4 is a block diagram of a monitoring system according to an embodiment of the present invention.
Reference numerals:
the device comprises a noise detection module 100, a noise sensor 110, a decibel meter 120, an alarm 200, a main control module 300, a stirrer 400, an industrial personal computer 500, a storage module 600, a power module 700 and a monitoring device 800.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the related art, the agitator includes an agitating paddle and a container, the container is used for filling the slurry of the battery cell, and the agitating paddle is disposed in the container. Wherein, there is the clearance between stirring rake and the container inner wall, but because the demand in aspects such as stirring efficiency, the clearance that should set up is less. Therefore, when foreign matters exist in the container, the foreign matters are easy to be blocked in the gap, and the friction is generated between the inner wall of the container and the stirring paddle because the stirring paddle is still in a working state, therefore, the impurities scratched on the inner wall of the container are melted into the slurry of the battery cell, and the finished product of the battery cell is unqualified.
Based on this, the embodiment of the utility model provides a monitoring device, monitored control system can avoid in the mixer container inner wall and stirring rake to take place the friction to guarantee the off-the-shelf qualification rate of battery electricity core.
As shown in fig. 1, an embodiment of the present invention provides a monitoring device, which includes: noise detection module 100, alarm 200, master control module 300. The noise detection module 100 is used for being connected with the stirrer 400, and the noise detection module 100 is used for generating an alarm signal according to a preset decibel threshold value and a noise parameter of the stirrer 400; the alarm 200 is electrically connected with the noise detection module 100, and the alarm 200 is used for performing alarm operation according to an alarm signal; the main control module 300 is used for being in communication connection with the noise detection module 100 and the stirrer 400 respectively, and the main control module 300 generates a communication signal according to the noise parameter; wherein, the blender 400 is configured to stop operating according to the communication signal.
Specifically, the noise detection module 100 is disposed on an outer wall of a container in the blender 400, and acquires a noise parameter generated by the blender 400, where the noise parameter is a decibel value of noise generated by the blender 400 during operation. The noise detection module 100 prestores a decibel threshold, which is obtained as follows: detecting a decibel value range of noise of the blender 400 in normal operation (i.e., the inner wall of the container is not rubbed by the stirring paddle) in advance, and taking the decibel value range as a reference range, for example, the decibel value of noise of the blender 400 in normal operation is 58-61dB; the maximum value of the decibel value is selected from the reference range, a decibel value which is within 5-10dB larger than the maximum value is set as a decibel threshold value, for example, 63dB is selected as the decibel threshold value when the detected reference range is 58-61 dB. It can be understood that the specific set value of the decibel threshold can be adaptively adjusted according to actual requirements. When the noise parameter is greater than the decibel threshold, the noise detection module 100 generates an alarm signal. After receiving the alarm signal, the alarm 200 starts to emit light and sound to warn the user of the need to remove foreign objects in the blender 400.
The main control module 300 stores the parameter judgment information in advance, the parameter judgment information includes reference information of the noise parameter. The main control module 300 compares the received noise parameter with the preset parameter judgment information, when the noise parameter is abnormal, the main control module 300 generates a communication signal, and the stirring machine 400 stops stirring after receiving the communication signal. Meanwhile, after the main control module 300 generates the communication signal, the main control module 300 may further send an alarm message to the terminal device in a form of voice communication or short message communication, so as to remind a user using the terminal device to remove foreign matters in the container of the blender 400. The terminal device includes devices such as a mobile phone and a portable computer. The main control module 300 may be selected as an environment monitoring host, and the environment monitoring host is used for implementing functions of analyzing, storing, pre-warning and the like on the acquired data.
According to the monitoring device provided by the embodiment of the utility model, the noise parameter generated by the stirrer 400 is detected by the noise detection module 100, and the noise parameter is compared with the preset decibel threshold value, so as to generate an alarm signal; the alarm 200 performs an alarm operation after receiving the alarm signal; the main control module 300 receives the noise parameter and compares the noise parameter with the preset parameter judgment information to generate a communication signal, and the blender 400 stops working according to the communication signal. The monitoring device of the embodiment can control the stirrer 400 to stop working when abnormal noise occurs in the stirrer 400, so that the friction between the inner wall of the container and the stirring paddle in the stirrer 400 is avoided, and meanwhile, an alarm can be timely sent out to warn the need of clearing away foreign matters in the container of the stirrer 400.
As shown in fig. 2, in an embodiment of the present invention, the noise detection module 100 includes: a noise sensor 110 and a decibel meter 120. The noise sensor 110 is used for being connected with the blender 400, and the noise sensor 110 is used for acquiring noise parameters of the blender 400; the decibel meter 120 is used for being electrically connected with the noise sensor 110, the decibel meter 120 is used for displaying according to the noise parameter, and the decibel meter 120 is used for generating an alarm signal according to the decibel threshold and the noise parameter.
Specifically, the noise sensor 110 is disposed on an exterior wall of the container in the blender 400 and acquires a parameter of the noise generated by the blender 400. The decibel meter 120 receives the noise parameter and displays the noise parameter through the display screen. The decibel meter 120 stores the decibel threshold, compares the noise parameter with the decibel threshold, and when the decibel value in the noise parameter is greater than the decibel threshold, the decibel meter 120 generates an alarm signal. The alarm 200 receives the alarm signal and performs an alarm operation according to the alarm signal to alert a user of the need to remove foreign matter from the container of the blender 400. In some embodiments, the main control module 300 can be in communication with the decibel meter 120 to receive the noise parameter, and can also be in communication with the noise sensor 110 directly to receive the noise parameter. When the main control module 300 is in communication connection with the decibel meter 120, the decibel meter 120 does not process the noise parameter, and directly outputs the noise parameter obtained from the noise sensor 110 to the main control module 300.
In a specific embodiment of the present invention, the monitoring device further comprises a bracket. The bracket is arranged on the outer wall of the stirrer 400; wherein the noise sensor 110 is adapted to be screwed to the bracket.
Specifically, a bracket is fixed to an outer wall of a container in the blender 400, the bracket is provided with a screw, and the noise sensor 110 is screw-coupled to the bracket through the screw. Noise sensor 110 has improved the laminating degree between with the mixer 400 outer wall through with the support spiro union to make noise sensor 110 can detect the noise that the mixer 400 during operation produced more accurately.
As shown in fig. 3, in an embodiment of the present invention, the monitoring device further includes an industrial personal computer 500. The industrial personal computer 500 is used for being in communication connection with the main control module 300, and the industrial personal computer 500 is used for generating monitoring information according to the noise parameters and performing display operation according to the monitoring information.
Specifically, the main control module 300 outputs the received noise parameter, and the industrial personal computer 500 receives the noise parameter. The industrial personal computer 500 records the noise parameters in real time to generate monitoring information, wherein the monitoring information comprises decibel values of the noise parameters and time for acquiring corresponding parameters. The industrial personal computer 500 displays the monitoring information through a display screen so that a worker can visually monitor the noise parameter generated by the blender 400. Meanwhile, the decibel threshold value in the above embodiment may be set in the industrial personal computer 500, and when the noise parameter at a certain time point is greater than the decibel threshold value, the generated monitoring information may be used to perform warning and marking on the noise parameter at the time point.
As shown in fig. 3, in an embodiment of the present invention, the monitoring device further includes a storage module 600. The storage module 600 is used for being in communication connection with the industrial personal computer 500, and the storage module 600 is used for storing noise parameters.
Specifically, the data that industrial computer 500 can save is limited, and when industrial computer 500 recorded noise parameter for a long time, need store noise parameter data to storage module 600 to the staff is follow-up carries out the analysis to the noise parameter of acquireing before. The storage module 600 may select a Manufacturing Execution System (MES) for data storage, and it is understood that the specific storage manner of the storage module 600 may be adaptively selected according to actual requirements.
In one embodiment of the present invention, the alarm 200 is an audible and visual alarm.
Specifically, after the audible and visual alarm receives the alarm signal, the audible and visual alarm starts to perform sounding operation and lighting operation to warn that foreign matters in the container of the blender 400 need to be removed.
As shown in fig. 3, in an embodiment of the present invention, the monitoring device further includes a power module 700. The power module 700 is used for electrically connecting with the main control module 300; the power module 700 is configured to generate a power supply signal.
Specifically, the power supply signal generated by the power supply module 700 is used to supply power to the main control module 300. The power module 700 may select a UPS power source. When the utility power is cut off, the UPS power supply can provide a backup power supply for the main control module 300 to prevent data loss due to sudden power failure. It is understood that the specific device of the power module 700 can be adaptively selected according to actual requirements.
In one embodiment, the master control module is communicatively coupled to a plurality of noise sensors to simultaneously obtain noise parameters generated by the operation of a plurality of blenders. Each noise sensor is electrically connected with one decibel meter, and each decibel meter is electrically connected with the alarm. The main control module is also electrically connected with the industrial personal computer, the storage module and the power module respectively. The industrial personal computer generates monitoring information according to the noise parameters received by the main control module and displays the monitoring information; the storage module stores the noise parameters received by the main control module in real time so that a worker can analyze the previously acquired noise parameters subsequently; the power supply module generates a power supply signal to supply power to the main control module in real time, so that data loss caused by burst power failure is prevented.
As shown in fig. 4, the embodiment of the present invention further provides a monitoring system, including: blender 400, monitoring device 800 as described in the previous embodiments. The noise detection module is arranged on the outer wall of the stirrer; the terminal equipment is used for being in communication connection with the monitoring device.
It can be seen that, the contents in the foregoing monitoring apparatus embodiments are all applicable to the embodiments of the monitoring system, the functions specifically implemented by the embodiments of the monitoring system are the same as those of the foregoing monitoring apparatus embodiments, and the beneficial effects achieved by the embodiments of the monitoring apparatus are also the same as those achieved by the foregoing monitoring apparatus embodiments.
In a specific embodiment of the present invention, the monitoring device further includes a terminal device. The terminal equipment is used for being in communication connection with the monitoring device.
Specifically, when the decibel value in the noise parameter is greater than the decibel threshold value, a main control module in the monitoring device generates a communication signal, and the stirring machine stops stirring after receiving the communication signal. Meanwhile, after the main control module generates the communication signal, the main control module can also send an alarm message to the terminal device in a voice communication or short message communication mode so as to remind a user using the terminal device to remove foreign matters in the blender 400 container. The terminal device includes devices such as a mobile phone and a portable computer.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (9)
1. Monitoring device, its characterized in that includes:
the noise detection module is arranged on the outer wall of the stirrer and used for generating an alarm signal according to a preset decibel threshold value and a noise parameter of the stirrer;
the alarm is used for being electrically connected with the noise detection module and used for carrying out alarm operation according to the alarm signal;
the main control module is used for being in communication connection with the noise detection module and the stirrer respectively, and generates a communication signal according to preset parameter judgment information and the noise parameter; wherein, the mixer is used for according to communication signal stop work.
2. The monitoring device of claim 1, wherein the noise detection module comprises:
the noise sensor is arranged on the outer wall of the stirrer and used for acquiring the noise parameters;
and the decibel instrument is used for being electrically connected with the noise sensor, displaying according to the noise parameter and generating the alarm signal according to the decibel threshold value and the noise parameter.
3. The monitoring device of claim 2, further comprising:
the bracket is arranged on the outer wall of the stirrer; wherein, the noise sensor is used for being in threaded connection with the bracket.
4. The monitoring device of claim 1, further comprising:
the industrial personal computer is used for being in communication connection with the main control module and generating monitoring information according to the noise parameters and performing display operation according to the monitoring information.
5. The monitoring device of claim 4, further comprising:
and the storage module is used for being in communication connection with the industrial personal computer and is used for storing the noise parameters.
6. The monitoring device of any one of claims 1 to 5, further comprising:
the power module is electrically connected with the main control module; the power supply module is used for generating a power supply signal.
7. The monitoring device of claim 6, wherein the alarm is an audible and visual alarm.
8. A monitoring system, comprising:
the monitoring device of any one of claims 1 to 7;
a blender; wherein, the noise detection module is arranged on the outer wall of the stirrer.
9. The monitoring system of claim 8, further comprising:
and the terminal equipment is used for being in communication connection with the monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222415465.6U CN218497372U (en) | 2022-09-09 | 2022-09-09 | Monitoring device and monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222415465.6U CN218497372U (en) | 2022-09-09 | 2022-09-09 | Monitoring device and monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218497372U true CN218497372U (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222415465.6U Active CN218497372U (en) | 2022-09-09 | 2022-09-09 | Monitoring device and monitoring system |
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| CN (1) | CN218497372U (en) |
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- 2022-09-09 CN CN202222415465.6U patent/CN218497372U/en active Active
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