Voice alarm system for gypsum board production line

Abstract

The invention discloses a voice alarm system for a gypsum board production line. The voice alarm system comprises a control module, a fault detection module and a voice broadcast module which establish a communication relationship, the control module polls the fault detection module to obtain a fault code matched with a fault problem and then sends an alarm code matched with the fault code to the voice broadcast module, and the voice broadcast module sequentially broadcasts alarm audios matched with the alarm code. A classified fault broadcasting mode is adopted, communication connection among the fault detection module, the control module and the voice broadcasting module is established through the communication module, the wiring difficulty and the maintenance difficulty are effectively reduced, and after a fault occurs, the fault detection module generates a fault code matched with the fault problem, so that the fault detection efficiency is improved. And after the control module polls the fault detection module to obtain the fault code, the control module sends an alarm code matched with the fault code to the voice broadcast module, so that the voice broadcast module broadcasts an alarm audio matched with the alarm code, thereby realizing rapid positioning of the fault problem and improving the fault processing speed.

Description

Technical Field

[0001] The invention relates to the technical field of gypsum board production, and in particular to a voice alarm system for a gypsum board production line. Background Art

[0002] During the gypsum board production process, the alarms of the production line equipment are mainly sound and light alarms. When the buzzer sounds an alarm and the light group flashes, operators and patrol personnel can find faulty equipment in time.

[0003] Although this type of sound and light alarm can allow relevant personnel to quickly identify faulty equipment, they cannot obtain specific information about the fault in a timely manner. They need to check and confirm each device on site to confirm the fault point of the device, which prolongs the time to handle the fault. In addition, sound and light alarms are usually controlled by hard wiring. If there are a large number of devices on the production line, the number of alarm points required is large, and more corresponding sound and light alarm modules need to be set up. Each sound and light alarm needs to be connected to the main controller by line, which makes wiring difficult and increases costs.

[0004] Therefore, the conventional method of using sound and light alarms to hard-wire fault alarms for gypsum board production line equipment is not only difficult to wire and maintain, but also difficult to quickly locate the fault because it is difficult to accurately remind the fault point of the equipment, resulting in difficulty in timely handling of the fault, affecting production efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide a voice alarm system for a gypsum board production line to solve the technical problem that the alarm system composed of sound and light alarms in the prior art is not only difficult to wire and maintain, but also difficult to accurately remind the fault point of the equipment and difficult to quickly locate the fault, resulting in difficulty in timely handling of the fault.

[0006] In order to solve the above technical problems, the present invention specifically provides the following technical solutions:

[0007] A voice alarm system for a gypsum board production line, comprising a control module, a fault detection module and a voice broadcast module, wherein the control module, the fault detection module and the voice broadcast module are all equipped with a built-in communication module, and a communication connection is established between the control module and the fault detection module, and between the control module and the voice broadcast module through the communication module;

[0008] Wherein, the fault detection module detects each device on the production line through multiple detection terminals, and the fault detection module generates a fault code matching the fault problem when a device fails;

[0009] The control module polls the fault detection module. After querying one or more fault codes in each round, the control module sends an alarm code matching the fault code in this round to the voice broadcast module. The voice broadcast module broadcasts the corresponding alarm audio in sequence according to the received alarm code.

[0010] As a preferred solution of the present invention, the fault codes of various devices are different, and the number of the fault codes of each device is multiple and different, so as to respectively refer to different operating faults.

[0011] As a preferred solution of the present invention, the alarm codes are of multiple types and correspond one-to-one with the fault codes, and the control module automatically calls the matching alarm code according to the fault code generated by the fault detection module.

[0012] As a preferred solution of the present invention, the alarm audio has multiple types and corresponds to the alarm code one by one, and the voice broadcast module automatically calls the corresponding alarm audio to play according to the alarm code sent by the control module.

[0013] As a preferred solution of the present invention, the control module is pre-configured with a database module, and multiple fault codes, multiple alarm codes and multiple alarm audios are preset in the database module. Multiple fault codes are sent by the control module to the fault detection module for storage in advance, and multiple alarm audios are sent by the control module to the voice broadcast module for storage in advance.

[0014] As a preferred solution of the present invention, the control module sends the alarm code to the voice broadcast module for alarm or the control module polls the fault code of the fault detection module for alarm.

[0015] Wherein, when the control module sends the alarm code to the voice broadcast module and the voice broadcast module broadcasts the alarm audio, the control module pauses polling the fault detection module;

[0016] After the voice broadcast module finishes broadcasting all the alarm audios, the control module polls the fault detection module again.

[0017] As a preferred solution of the present invention, the communication modules establish communication connections with each other through a standard network, and the control module allocates ports of the fault detection module and the voice broadcast module through the standard network to configure the addresses of each detection end of the fault detection module and the address of the voice broadcast module.

[0018] As a preferred solution of the present invention, the control module sends the alarm code to the voice broadcast module and the control module polls the fault code of the fault detection module independently, and the voice broadcast module returns the alarm code after playing the alarm audio matching the alarm code;

[0019] Wherein, when the voice broadcast module does not return the alarm code, and the control module polls the fault code matching the alarm code again, the control module pauses sending the same alarm code to the voice broadcast module again;

[0020] Or when the voice broadcast module returns the alarm code, and the control module polls the fault code that matches the alarm code again, the control module sends the alarm code to the voice broadcast module again.

[0021] As a preferred solution of the present invention, the multiple alarm codes are graded from small to large according to the degree of influence, and the control module sends the classification rules of the alarm codes to the voice broadcast module for storage in advance;

[0022] Among them, after the control module queries the fault detection module to obtain the fault code, the control module sends the alarm code matching the fault code to the voice broadcast module, and the voice broadcast module receives the alarm code, automatically sorts it in order from large to small, and broadcasts the corresponding alarm audio in sequence.

[0023] As a preferred solution of the present invention, the voice broadcast module automatically sets the alarm code to the top according to the classification rule;

[0024] Among them, when the voice broadcast module returns the alarm code and the control module polls the fault code that matches the alarm code again, the control module sends the alarm code to the voice broadcast module again, and the voice broadcast inserts the alarm code into the corresponding hierarchical position of the multiple unprocessed alarm codes according to the priority of the alarm code.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] The present invention adopts a method of classified fault broadcasting, and establishes a communication connection between a fault detection module, a control module and a voice broadcasting module through a communication module, thereby effectively reducing the difficulty of wiring and maintenance. After a fault occurs, the fault detection module generates a fault code that matches the fault problem. After the control module polls the fault detection module to obtain the fault code, it sends an alarm code that matches the fault code to the voice broadcasting module, so that the voice broadcasting module broadcasts the alarm audio that matches the alarm code, thereby realizing rapid positioning of the fault problem and improving the speed of fault handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0028] Figure 1 A block diagram of the composition of a voice alarm system for a gypsum board production line provided by an embodiment of the present invention;

[0029] Figure 2 A schematic diagram of the one-to-one correspondence between fault codes, alarm codes and alarm audio of a voice alarm system for a gypsum board production line provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] like Figure 1 As shown, the present invention provides a voice alarm system for a gypsum board production line, comprising a control module, a fault detection module and a voice broadcast module, wherein the control module, the fault detection module and the voice broadcast module are all built-in with a communication module, and a communication connection is established between the control module and the fault detection module, and between the control module and the voice broadcast module through the communication module;

[0032] Among them, the fault detection module detects each device on the production line through multiple detection terminals. When a device fails, the fault detection module generates a fault code that matches the fault problem;

[0033] The control module polls the fault detection module. After querying one or more fault codes in each round, the control module sends an alarm code matching the fault code of this round to the voice broadcast module. The voice broadcast module broadcasts the corresponding alarm audio in sequence according to the received alarm code.

[0034] The voice alarm system of this embodiment mainly utilizes the communication connection established between the control module, the fault detection module and the voice broadcast module. The fault detection module can detect the equipment on the production line and automatically generate a fault code matching the equipment fault when the equipment fails. The control module uses polling to query the operating status of all devices in the fault detection module to automatically record the fault code when it appears, and generate a corresponding alarm code based on the fault code and send it to the voice broadcast module. The voice alarm module can broadcast the corresponding alarm audio according to the alarm code, so that when the equipment on the production line fails, it can play the recognizable alarm audio in time, which is convenient for personnel to handle quickly.

[0035] Among them, the communication modules establish communication connections through a standard network, and the control module allocates ports of the fault detection module and the voice broadcast module through the standard network to configure the addresses of each detection end of the fault detection module and the address of the voice broadcast module.

[0036] Using standard networks to establish communication connections can achieve parallel data transmission, thereby reducing the amount of wiring and reducing the difficulty of wiring.

[0037] Compared with the existing alarm system with unified sound and light alarm, the alarm system of this embodiment can establish a communication connection between the fault detection module, the control module and the voice broadcast module, so that the fault detection module can quickly generate a fault code after detecting a fault, and the control module sends a matching alarm code to the voice broadcast module based on the fault code obtained by polling, so that the voice broadcast module can broadcast different alarm audios according to different alarm codes, making it convenient for personnel to quickly locate the fault location.

[0038] Among them, the control module is a common controller, such as a PLC controller.

[0039] Based on the above implementation, in order to enable each equipment fault alarm to be quickly located, a preferred embodiment is provided below.

[0040] like Figure 1 , Figure 2 As shown, the fault codes of various devices are different, and the number of fault codes for each device is multiple and different, respectively referring to different operating faults.

[0041] Specifically, multiple fault codes of the preset matching devices can be set for each device, each fault code corresponds to one of the faults, and the fault code contains the number or address of the device. All fault codes of multiple devices are unique, so the matching alarm code is also unique, and the broadcast alarm audio is also unique, so that the fault location can be quickly located after hearing the alarm audio.

[0042] For example, the alarm audio includes the device number, fault problem, alarm sound, and number of repetitions.

[0043] Based on the above embodiment, the fault code, the alarm code and the alarm audio are all unique, so the relationship between the fault code, the alarm code and the alarm audio is as follows:

[0044] like Figure 2 As shown, there are multiple alarm codes and they correspond one-to-one with the fault codes. The control module automatically calls the matching alarm code according to the fault code generated by the fault detection module;

[0045] There are multiple types of alarm audios that correspond to the alarm codes one by one. The voice broadcast module automatically calls the corresponding alarm audio to play according to the alarm code sent by the control module.

[0046] Specifically, the fault code, alarm code and alarm audio correspond one to one. The control module can quickly send a matching alarm code to the language broadcast module after polling the fault code, and the voice broadcast module can also quickly respond and broadcast the corresponding alarm audio according to the alarm code. Compared with the conventional method in which the control module generates and sends the broadcast command and the corresponding alarm audio, the response speed is faster.

[0047] Of course, in order to enable the fault code, alarm code and alarm audio to correspond one to one and be quickly called, the following preferred embodiments are provided.

[0048] like Figure 1 , Figure 2 As shown, the control module is pre-configured with a database module, and multiple fault codes, multiple alarm codes and multiple alarm audios are preset in the database module. Multiple fault codes are sent by the control module to the fault detection module for storage in advance, and multiple alarm audios are sent by the control module to the voice broadcast module for storage in advance.

[0049] Specifically, the control module pre-configures the database module according to the production line equipment. The database module is a data management system. The control module can call or change data from the database module at any time. The data includes multiple fault codes, multiple alarm codes and multiple alarm audios.

[0050] In order to improve the response speed, the control module sends the fault code to the fault detection module in advance for storage so that the fault detection module can use it, so that it can quickly call the corresponding fault code after the fault occurs. Similarly, the control module stores the alarm audio in the voice broadcast module in advance for the voice broadcast module to use, so that it can automatically call the corresponding alarm audio for broadcasting after receiving the alarm code.

[0051] Since the control module polling the fault code in the fault detection module and the control module sending the alarm code to the voice broadcast module belong to two different processing processes, based on this, two embodiments are provided below.

[0052] Embodiment 1:

[0053] The control module sends an alarm code to the voice broadcast module for alarm and the control module polls the fault code of the fault detection module to select one;

[0054] Wherein, when the control module sends an alarm code to the voice broadcast module and the voice broadcast module broadcasts the alarm audio, the control module pauses polling the fault detection module;

[0055] After the voice broadcast module finishes broadcasting all the alarm audios, the control module polls the fault detection module again.

[0056] Specifically, in the process of the control module polling the fault detection module, each time a fault code is obtained through polling, the polling is stopped, and the control module sends an alarm code to the voice broadcast module, so that the voice broadcast module broadcasts the alarm audio, and the alarm audio has a certain time limit. After the alarm audio broadcast ends, the control module polls again. If the fault code is queried again, the polling is stopped and the alarm code is sent again, so that the voice broadcast module continues to broadcast the alarm audio.

[0057] When the fault is solved and the control module no longer finds the fault code during the next polling process, the voice broadcast module stops broadcasting the alarm audio.

[0058] Embodiment 2:

[0059] The control module sends the alarm code to the voice broadcast module and the control module polls the fault code of the fault detection module independently. After playing the alarm audio matching the alarm code, the voice broadcast module returns the alarm code.

[0060] When the voice broadcast module does not return the alarm code, and the control module polls the fault code matching the alarm code again, the control module stops sending the same alarm code to the voice broadcast module again;

[0061] Or when the voice broadcast module returns the alarm code, and the control module polls the fault code matching the alarm code again, the control module sends the alarm code to the voice broadcast module again.

[0062] Specifically, after the control module obtains the fault code from the fault detection module, the control module sends a matching alarm code to the voice broadcast module. Meanwhile, the control module continues to poll the fault detection module at the original frequency.

[0063] During this process, when the voice broadcast module has finished broadcasting an alarm audio, it will return the alarm code that matches it. The control module can confirm the end of the alarm audio broadcast based on the returned alarm code. At the same time, when the control module finds a fault code that matches this alarm code again during the polling process, the control module will send the alarm code to the voice broadcast module again, so that the voice broadcast module can broadcast the alarm audio again, until the control module cannot poll the matching fault code, that is, the fault handling is completed.

[0064] Of course, when the voice broadcast module has not returned the alarm code, that is, the voice broadcast module has not yet completed broadcasting the alarm audio, at this time, after the control module polls the fault code matching this alarm code again, it will pause sending the same alarm code to the voice broadcast module again to avoid repeated broadcasts and false alarms caused by the accumulation of alarm codes.

[0065] Of course, in the case of equipment failure, there are failures with a relatively minor impact, that is, they do not affect the operation of the equipment, and there are also failures with a relatively serious impact, that is, they affect the operation of the equipment. Therefore, according to the impact (severity) of the equipment failure, it should be graded and the more serious failure should be reported preferentially. Based on this, the following preferred embodiments are provided.

[0066] like Figure 2 As shown, multiple alarm codes are graded from small to large according to the degree of impact, and the control module sends the classification rules of the alarm codes to the voice broadcast module for storage in advance;

[0067] Among them, after the control module queries the fault detection module to obtain the fault code, the control module sends the alarm code matching the fault code to the voice broadcast module. The voice broadcast module receives the alarm code, automatically sorts it in order from large to small, and broadcasts the corresponding alarm audio in sequence.

[0068] Specifically, according to the one-to-one correspondence between the fault code and the alarm code, the priority of the alarm code is set, so that after the control module sends the alarm code, the voice broadcast module matches the corresponding alarm audio in order from large to small (priority, the larger the level, the higher the priority), so that the voice broadcast module gives priority to broadcasting more serious faults.

[0069] Since the control module continuously polls the fault detection module, the control module may query a fault code matching a higher-level alarm code at any time, and such faults need to be reported first. Based on this, the following preferred embodiments are provided.

[0070] The voice broadcast module automatically sets the alarm code to the top according to the classification rules;

[0071] Among them, when the voice broadcast module returns the alarm code and the control module polls the fault code matching this alarm code again, the control module sends this alarm code to the voice broadcast module again, and the voice broadcast inserts this alarm code into the corresponding hierarchical position among the multiple unprocessed alarm codes according to the priority of this alarm code.

[0072] Specifically, the control module queries the fault code during the polling process. When the alarm code corresponding to the fault code is returned by the voice broadcast module, the control module continues to send the alarm code, and the voice broadcast module inserts it into the appropriate position according to the classification of the alarm code and matches the corresponding alarm audio insertion.

[0073] Of course, a higher priority level can also be set for the alarm code that matches the fault code of a serious fault, so that after the control module sends this alarm code, the voice broadcast module can interrupt the alarm audio that is being broadcast and has a lower priority than the corresponding alarm code, give priority to the alarm audio that matches this alarm code, and move the interrupted alarm audio and the matching alarm code to the back of the queue.

[0074] Of course, the number of playback terminals of the voice broadcast module can also be set to multiple and located at various devices, so that the faults of multiple devices can be broadcasted at the same time.

[0075] Of course, for some faults with lower levels that do not affect equipment operation, the authority to manually shut down the alarm can be set, and supervisors can choose to manually shut down or handle on-site based on production conditions.

[0076] The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application. The protection scope of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and protection scope of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present application.

Claims

1. A voice alarm system for a gypsum board production line, characterized in that: It includes a control module, a fault detection module and a voice broadcast module, wherein the control module, the fault detection module and the voice broadcast module all have built-in communication modules, and communication connections are established between the control module and the fault detection module, and between the control module and the voice broadcast module through the communication modules; Wherein, the fault detection module detects each device on the production line through multiple detection terminals, and the fault detection module generates a fault code matching the fault problem when a device fails; The control module polls the fault detection module. After querying one or more fault codes in each round, the control module sends an alarm code matching the fault code in this round to the voice broadcast module. The voice broadcast module broadcasts the corresponding alarm audio in sequence according to the received alarm code.

2. A voice alarm system for a gypsum board production line according to claim 1, characterized in that: The fault codes of various devices are all different, and the number of fault codes of each device is multiple and different, so as to respectively refer to different operating faults.

3. A voice alarm system for a gypsum board production line according to claim 1, characterized in that: There are multiple types of alarm codes and they correspond one-to-one with the fault codes. The control module automatically calls the matching alarm code according to the fault code generated by the fault detection module.

4. A voice alarm system for a gypsum board production line according to claim 1, characterized in that: There are multiple types of alarm audios which correspond to the alarm codes one by one. The voice broadcast module automatically calls the corresponding alarm audio to play according to the alarm code sent by the control module.

5. The voice alarm system for a gypsum board production line according to claim 1, characterized in that: The control module is pre-configured with a database module, and multiple fault codes, multiple alarm codes and multiple alarm audios are preset in the database module. Multiple fault codes are sent by the control module to the fault detection module for storage in advance, and multiple alarm audios are sent by the control module to the voice broadcast module for storage in advance.

6. A voice alarm system for a gypsum board production line according to any one of claims 1 to 5, characterized in that: The control module sends the alarm code to the voice broadcast module to alarm or the control module polls the fault code of the fault detection module; Wherein, when the control module sends the alarm code to the voice broadcast module and the voice broadcast module broadcasts the alarm audio, the control module pauses polling the fault detection module; After the voice broadcast module finishes broadcasting all the alarm audios, the control module polls the fault detection module again.

7. A voice alarm system for a gypsum board production line according to claim 6, characterized in that: The communication modules establish communication connections with each other through a standard network, and the control module allocates ports of the fault detection module and the voice broadcast module through the standard network to configure the addresses of the detection ends of the fault detection module and the address of the voice broadcast module.

8. A voice alarm system for a gypsum board production line according to any one of claims 1 to 5, characterized in that: The control module sends the alarm code to the voice broadcast module and the control module polls the fault code of the fault detection module independently. After playing the alarm audio matching the alarm code, the voice broadcast module returns the alarm code. Wherein, when the voice broadcast module does not return the alarm code, and the control module polls the fault code matching the alarm code again, the control module pauses sending the same alarm code to the voice broadcast module again; Or when the voice broadcast module returns the alarm code, and the control module polls the fault code that matches the alarm code again, the control module sends the alarm code to the voice broadcast module again.

9. A voice alarm system for a gypsum board production line according to claim 8, characterized in that: The plurality of alarm codes are graded from small to large according to the degree of influence, and the control module sends the grading rules of the alarm codes to the voice broadcast module for storage in advance; Among them, after the control module queries the fault detection module to obtain the fault code, the control module sends the alarm code matching the fault code to the voice broadcast module, and the voice broadcast module receives the alarm code, automatically sorts it in order from large to small, and broadcasts the corresponding alarm audio in sequence.

10. A voice alarm system for a gypsum board production line according to claim 9, characterized in that: The voice broadcast module automatically sets the alarm code to the top according to the classification rule; Among them, when the voice broadcast module returns the alarm code and the control module polls the fault code that matches the alarm code again, the control module sends the alarm code to the voice broadcast module again, and the voice broadcast inserts the alarm code into the corresponding hierarchical position of the multiple unprocessed alarm codes according to the priority of the alarm code.

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