Control method, control device and equipment of laminating machine and medium

Abstract

The invention provides a control method, a control device and equipment of a laminating machine and a medium, and the control method comprises the following steps: aiming at each laminating machine in a parallel production line, detecting the current frequency of a discharge port assembly line of the laminating machine to a downstream conveying assembly; when the current frequency is larger than or equal to a frequency threshold value, a discharging signal is sent to the laminating machine so as to control the laminating machine to conduct discharging operation on the laminated target assembly; and when the current frequency is smaller than the frequency threshold value, a discharging stopping signal is sent to the laminating machine so as to control the laminating machine to stop discharging operation. According to the method and the device, the assembly conveying frequency on the outlet assembly line of the laminating machine is monitored in real time, the working efficiency of the laminating machine is improved by dynamically scheduling the multiple laminating machines which work cooperatively, and the equipment fault of the laminating machine caused by a braising pot is also avoided.

Description

Technical Field

[0001] The present application relates to the technical field of component production, and in particular to a control method, control device, equipment and medium for a laminating machine. Background Art

[0002] Module manufacturing technology has advanced rapidly in recent years. The lamination process, a key step, directly determines the performance and lifespan of modules. Laminators precisely control temperature and pressure parameters to fuse and laminate photovoltaic cells, glass panels, and encapsulation films (EVA or POE), creating power generation units with high mechanical strength and environmental resistance. This process not only improves photovoltaic conversion efficiency but also ensures long-term module stability in various climate conditions.

[0003] Modern photovoltaic production lines typically utilize automated assembly lines. The lamination process, as a core step, requires close coordination with upstream and downstream equipment. After lamination, the modules must be quickly conveyed out of the high-temperature work area to prevent performance degradation due to continued heat exposure. Conveyor blockages or untimely processing during subsequent steps can cause laminated modules to remain within the equipment, creating a so-called "simmering" phenomenon. This phenomenon can subject modules to excessive heat accumulation beyond their design specifications, leading to problems such as excessive cross-linking of the encapsulation material, hidden cracking in the cells, and even, in severe cases, the entire batch of modules being scrapped. Especially in scenarios where multiple production lines operate in parallel, the lack of a dynamic scheduling mechanism for multiple laminators can easily lead to an unbalanced operating situation where one machine is blocked from discharging material while others idle. This unbalanced production situation not only reduces overall efficiency but can also cause widespread quality issues due to excessive retention time of modules within individual laminators. Summary of the Invention

[0004] In view of this, the purpose of the present application is to provide a control method, control device, equipment and medium for a laminator, which monitors the component conveying frequency on the laminator outlet assembly line in real time. When a downstream blockage or abnormality is found, a signal for suspending discharge is automatically sent to prevent the target components that have completed the lamination process from entering the outlet assembly line, thereby avoiding aggravating the blockage. A discharge signal is sent to laminators with normal component conveying frequency to give priority to clearing the components on this path, ensuring that the components that have completed lamination can leave the high-temperature environment as soon as possible, thereby reducing losses caused by stewing. By dynamically scheduling multiple collaborative laminators, the working efficiency of the laminator is improved, and equipment failures of the laminator caused by stewing are avoided.

[0005] In a first aspect, an embodiment of the present application provides a control method for a laminator, the control method comprising: For each laminator in the parallel production line, detect the current frequency of the laminator's discharge line conveying components downstream; When the current frequency is greater than or equal to the frequency threshold, a discharge signal is sent to the laminator to control the laminator to perform a discharge operation on the target component that has completed the lamination process; When the current frequency is less than the frequency threshold, a stop discharging signal is sent to the laminator to control the laminator to stop the discharging operation.

[0006] Furthermore, after sending the discharge signal to the laminator, the control method further includes: Determine the number of target components on the laminator's discharge line; When the quantity is greater than or equal to a first quantity threshold, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

[0007] Furthermore, the control method further includes: Determine whether to stop feeding the laminator based on the current status of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator.

[0008] Furthermore, the determining whether to stop feeding the laminator according to the current state of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator includes: When the number of components is greater than or equal to a second number threshold and / or the current state of the equipment in the framing area is abnormal, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

[0009] Furthermore, the following steps are used to determine whether the current state of the equipment in the framing area is abnormal: Acquiring state parameters of the equipment in the framing area; wherein the state parameters include temperature, pressure, voltage, current, and the number of components in the framing area; When there is a state parameter that exceeds a specific threshold, it is determined that the current state of the framing area equipment is an abnormal state.

[0010] Furthermore, the control method further includes: When it is detected that the duration of the stewing state of the laminator exceeds a time threshold, an alarm signal is generated.

[0011] In a second aspect, an embodiment of the present application further provides a control device for a laminator, the control device comprising: A detection module is used to detect, for each laminator in the parallel production line, the current frequency of the laminator's discharge assembly line conveying components downstream; a first control module, configured to send a discharge signal to the laminator when the current frequency is greater than or equal to a frequency threshold, so as to control the laminator to discharge the target component that has completed the lamination process; The second control module is configured to send a stop discharging signal to the laminator when the current frequency is less than the frequency threshold, so as to control the laminator to stop the discharging operation.

[0012] Furthermore, the control device further includes a third control module. After the discharge signal is sent to the laminator, the third control module is configured to: Determine the number of target components on the laminator's discharge line; When the quantity is greater than or equal to a first quantity threshold, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

[0013] In a third aspect, an embodiment of the present application further provides an electronic device comprising: a processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor. When the electronic device is running, the processor and the memory communicate through the bus, and when the machine-readable instructions are executed by the processor, the steps of the control method of the laminator as described above are performed.

[0014] In a fourth aspect, an embodiment of the present application further provides a computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps of the control method of the laminating machine as described above are executed.

[0015] The embodiments of the present application provide a control method, control device, equipment and medium for a laminator. For each laminator in a parallel production line, the current frequency of the discharge port assembly line of the laminator conveying components to the downstream is detected; when the current frequency is greater than or equal to a frequency threshold, a discharge signal is sent to the laminator to control the laminator to discharge the target components that have completed the lamination process; when the current frequency is less than the frequency threshold, a stop discharge signal is sent to the laminator to control the laminator to stop the discharge operation.

[0016] This application monitors the component delivery frequency on the laminator's outlet assembly line in real time. If a downstream blockage or abnormality is detected, it will automatically send a signal to suspend discharge, preventing the target components that have completed the lamination process from entering the outlet assembly line, thereby avoiding aggravating the blockage. A discharge signal is sent to laminators with normal component delivery frequencies to prioritize clearing the components on that path. This ensures that the components that have completed lamination can leave the high-temperature environment as quickly as possible, reducing losses caused by stewing. By dynamically scheduling multiple collaborative laminators, the working efficiency of the laminators is improved, and equipment failures caused by stewing of the laminators are avoided.

[0017] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A flow chart of a control method for a laminating machine provided in an embodiment of the present application; Figure 2 This is one of the structural schematic diagrams of a control device for a laminating machine provided in an embodiment of the present application; Figure 3 This is a second structural diagram of a control device for a laminating machine provided in an embodiment of the present application; Figure 4 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for which protection is claimed, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, each other embodiment obtained by those skilled in the art without making creative work falls within the scope of protection of the present application.

[0021] First, the application scenarios to which this application is applicable are introduced. This application can be applied in the field of component production technology.

[0022] Module manufacturing technology has advanced rapidly in recent years. The lamination process, a key step, directly determines the performance and lifespan of modules. Laminators precisely control temperature and pressure parameters to fuse and laminate photovoltaic cells, glass panels, and encapsulation films (EVA or POE), creating power generation units with high mechanical strength and environmental resistance. This process not only improves photovoltaic conversion efficiency but also ensures long-term module stability in various climate conditions.

[0023] Research has found that modern photovoltaic production lines typically utilize automated assembly lines. The lamination process, as a core step, requires close coordination with upstream and downstream equipment. After lamination, the modules must be quickly conveyed out of the high-temperature work area to prevent material degradation from continued heat exposure. Conveyor blockages or untimely processing during subsequent steps can cause laminated modules to remain within the equipment, creating a so-called "simmering" phenomenon. This can subject the modules to excessive heat accumulation beyond their design specifications, leading to problems such as excessive cross-linking of the encapsulation material and hidden cracking in the cells. In severe cases, the entire batch of modules can be scrapped. Especially in scenarios where multiple production lines operate in parallel, the lack of a dynamic scheduling mechanism for multiple laminators can easily lead to unbalanced conditions, where one machine is blocked from discharging material while others idle. This unbalanced production situation not only reduces overall efficiency but can also cause widespread quality issues due to excessive retention time of modules within individual laminators.

[0024] Based on this, an embodiment of the present application provides a control method for a laminator. By real-time monitoring of the component conveying frequency on the laminator outlet assembly line, multiple collaborative laminators are dynamically scheduled, thereby improving the working efficiency of the laminator and avoiding equipment failures of the laminator caused by stewing.

[0025] See also Figure 1 , Figure 1 This is a flow chart of a control method for a laminating machine provided in an embodiment of the present application. Figure 1 As shown in , the control method provided by the embodiment of the present application includes: S101 , for each laminator in the parallel production line, detecting the current frequency of the laminator's discharge port assembly line conveying components downstream.

[0026] Regarding the above step S101, during the specific implementation, there are multiple laminators in the parallel production line, and several laminators are connected in parallel to discharge and connect the assembly line to convey components. For each laminator in the parallel production line, the current frequency of the laminator's discharge assembly line conveying components downstream is detected.

[0027] S102: When the current frequency is greater than or equal to the frequency threshold, a discharge signal is sent to the laminator to control the laminator to perform a discharge operation on the target component that has completed the lamination process.

[0028] For the above-mentioned step S102, during the specific implementation, when it is determined that the current frequency of the laminator's discharge port assembly line conveying components to the downstream is greater than or equal to the frequency threshold, it indicates that the laminator is operating efficiently, there is no component congestion in the discharge port assembly line, and the production efficiency is high. At this time, a discharge signal is sent to the laminator to control the laminator to perform discharge operations on the target components that have completed the lamination process.

[0029] S103: When the current frequency is less than the frequency threshold, a stop discharging signal is sent to the laminator to control the laminator to stop the discharging operation.

[0030] Regarding the above step S103, during the specific implementation, when it is determined that the current frequency of the laminator's discharge port assembly line conveying components to the downstream is less than the frequency threshold, it indicates that there may be component congestion in the discharge port assembly line. If the laminator continues to discharge, it will cause more components on the assembly line. At this time, a stop discharge signal is sent to the laminator to control the laminator to stop the discharge operation.

[0031] Thus, according to steps S102 and S103 above, after lamination, the components must be promptly discharged from the laminator. The frequency of downstream component delivery on the laminator's discharge line is monitored in real time. Based on the component delivery frequency of the laminator's discharge line, the system automatically determines whether to continue or pause feeding the laminator, thereby preventing degradation and scrapping of the laminator due to slowing down. If components on the discharge line fail to be delivered downstream at a certain frequency, the laminator in question is controlled to stop discharging, prioritizing the laminator in the discharge state.

[0032] As an optional embodiment, after sending the discharge signal to the laminator, the control method provided in the present application further includes: A: Determine the number of target components on the laminator's discharge line.

[0033] Regarding the above step A, during the specific implementation, the number of target components on the discharge port assembly line of the laminator is determined. Here, as an example, the number of target components on the discharge port assembly line can be counted by a counter or visual recognition technology, which is not specifically limited in this application.

[0034] B: When the quantity is greater than or equal to the first quantity threshold, a stop feeding instruction is sent to the laminator to control the laminator to stop feeding.

[0035] Regarding step B above, in a specific implementation, if it is determined that the number of target components on the laminator's discharge assembly line is greater than or equal to a first threshold, a stop-feed instruction is sent to the laminator to control the laminator to stop feeding. This allows the decision to stop feeding the laminator based on the number of components on the discharge assembly line, thereby reducing the risk of laminators being scrapped due to prolonged cooking.

[0036] As an optional embodiment, the control method provided in this application further includes: Determine whether to stop feeding the laminator based on the current status of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator.

[0037] Here, the framing area refers to the area where laminated components are assembled or packaged. The laminator's corresponding outfeed stack is a critical transitional device located at the laminator's output. Its core function is to receive, temporarily store, and orderly output completed laminated components, serving as a buffer hub connecting the laminator with subsequent processes such as framing, cutting, and quality inspection.

[0038] Regarding the above steps, in specific implementation, the number of components in the discharge stack corresponding to the laminator is first obtained. As an example, the number of components can also be counted using a counter or visual recognition technology, which is not specifically limited in this application. Then, the current status of the equipment in the framing area corresponding to the laminator is detected in real time. Based on the current status of the equipment in the framing area corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator, it is determined whether to stop feeding the laminator.

[0039] Specifically, the determining whether to stop feeding the laminator according to the current state of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator includes: When the number of components is greater than or equal to a second number threshold and / or the current state of the equipment in the framing area is abnormal, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

[0040] For the above steps, during specific implementation, when the number of components in the discharge stack corresponding to the laminator is greater than or equal to the second quantity threshold, and / or the current state of the framing area equipment corresponding to the laminator is abnormal, a stop feeding instruction is sent to the laminator to control the laminator to stop feeding.

[0041] Furthermore, the following steps are used to determine whether the current state of the equipment in the framing area is abnormal: I: Obtain status parameters of the equipment in the framing area.

[0042] Here, according to the embodiment provided in the present application, the state parameters of the equipment in the framing area include temperature, pressure, voltage, current, and the number of components in the framing area.

[0043] Regarding the above step I, during the specific implementation, by installing sensors or monitoring modules on the equipment in the framing area, the status data of the equipment in the framing area is collected in real time, including temperature, pressure, voltage, current and the number of components in the framing area.

[0044] II: When there is a status parameter exceeding a specific threshold, it is determined that the current status of the equipment in the framing area is an abnormal state.

[0045] Regarding step II above, during specific implementation, threshold ranges for the status parameters of the framing area equipment during normal operation are set. When the collected data exceeds these thresholds, the current status of the framing area equipment is determined to be abnormal. Specifically, the current status of the framing area equipment is determined to be abnormal when the temperature of the framing area equipment exceeds a temperature threshold, the pressure of the framing area equipment exceeds a pressure threshold, the voltage of the framing area equipment exceeds a voltage threshold, the current of the framing area equipment exceeds a current threshold, or the number of components within the framing area of ​​the framing area equipment exceeds a component number threshold.

[0046] As an optional embodiment, the control method provided in this application further includes: When it is detected that the duration of the stewing state of the laminator exceeds a time threshold, an alarm signal is generated.

[0047] Here, in the lamination process, "stewing pot" is a common abnormal phenomenon, which refers to the problem that the temperature, pressure or other key parameters of the laminator fail to work normally as expected due to some reasons during the operation of the laminator, thus affecting the lamination effect.

[0048] During the specific implementation of the above steps, the operating status of the laminator is monitored in real time to determine whether the laminator is in a simmering state. The technical means for detecting whether the laminator is in a simmering state are described in detail in the prior art and will not be repeated here. When the laminator is detected to be in a simmering state, the duration of the simmering state is determined. When the duration of the simmering state exceeds a time threshold, an alarm signal is generated. By way of example, the alarm signal can be sent to an indicator light and / or a buzzer; alternatively, the alarm signal can be sent to a user terminal, which is not specifically limited in this application.

[0049] The control method for a laminator provided in an embodiment of the present application detects, for each laminator in a parallel production line, the current frequency of the discharge port assembly line of the laminator conveying components to the downstream; when the current frequency is greater than or equal to a frequency threshold, a discharge signal is sent to the laminator to control the laminator to discharge the target components that have completed the lamination process; when the current frequency is less than the frequency threshold, a stop discharge signal is sent to the laminator to control the laminator to stop the discharge operation.

[0050] This application monitors the component delivery frequency on the laminator's outlet assembly line in real time. If a downstream blockage or abnormality is detected, it will automatically send a signal to suspend discharge, preventing the target components that have completed the lamination process from entering the outlet assembly line, thereby avoiding aggravating the blockage. A discharge signal is sent to laminators with normal component delivery frequencies to prioritize clearing the components on that path. This ensures that the components that have completed lamination can leave the high-temperature environment as quickly as possible, reducing losses caused by stewing. By dynamically scheduling multiple collaborative laminators, the working efficiency of the laminators is improved, and equipment failures caused by stewing of the laminators are avoided.

[0051] See also Figure 2 and Figure 3 , Figure 2 This is one of the structural schematic diagrams of a control device for a laminating machine provided in an embodiment of the present application. Figure 3 This is a second structural diagram of a control device for a laminating machine provided in an embodiment of the present application. Figure 2 As shown in , the control device 200 includes: A detection module 201 is used to detect, for each laminator in the parallel production line, the current frequency of the laminator's discharge assembly line conveying components downstream; The first control module 202 is configured to send a discharge signal to the laminator when the current frequency is greater than or equal to a frequency threshold, so as to control the laminator to discharge the target component that has completed the lamination process; The second control module 203 is configured to send a stop discharging signal to the laminator when the current frequency is less than the frequency threshold, so as to control the laminator to stop the discharging operation.

[0052] Further, such as Figure 3 As shown, the control device 200 further includes a third control module 204. After the discharge signal is sent to the laminator, the third control module 204 is configured to: Determine the number of target components on the laminator's discharge line; When the quantity is greater than or equal to a first quantity threshold, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

[0053] Further, such as Figure 3 As shown, the control device 200 further includes a judgment module 205, and the judgment module 205 is used to: Determine whether to stop feeding the laminator based on the current status of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator.

[0054] When the judgment module 205 is used to judge whether to stop feeding the laminator according to the current state of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator, the judgment module 205 is further used to: When the number of components is greater than or equal to a second number threshold and / or the current state of the equipment in the framing area is abnormal, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

[0055] Furthermore, the judging module 205 is further configured to judge whether the current state of the equipment in the framing area is abnormal by the following steps: Acquiring state parameters of the equipment in the framing area; wherein the state parameters include temperature, pressure, voltage, current, and the number of components in the framing area; When there is a state parameter that exceeds a specific threshold, it is determined that the current state of the framing area equipment is an abnormal state.

[0056] Further, such as Figure 3 As shown, the control device 200 further includes an alarm module 206, and the alarm module 206 is used to: When it is detected that the duration of the stewing state of the laminator exceeds a time threshold, an alarm signal is generated.

[0057] See also Figure 4 , Figure 4 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. Figure 4 As shown in FIG, the electronic device 400 includes a processor 410 , a memory 420 and a bus 430 .

[0058] The memory 420 stores machine-readable instructions executable by the processor 410. When the electronic device 400 is running, the processor 410 communicates with the memory 420 via the bus 430. When the machine-readable instructions are executed by the processor 410, the above-mentioned Figure 1 The steps of the control method of the laminator in the method embodiment shown are specifically implemented in accordance with the method embodiment, and will not be described in detail here.

[0059] The embodiment of the present application also provides a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the computer program can execute the above-mentioned Figure 1 The steps of the control method of the laminator in the method embodiment shown are specifically implemented in accordance with the method embodiment, and will not be described in detail here.

[0060] Those skilled in the art will clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0061] In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is merely a logical function division. There may be other division methods in actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed may be through some communication interface, indirect coupling or communication connection of devices or units, which may be electrical, mechanical or other forms.

[0062] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected to achieve the purpose of this embodiment according to actual needs.

[0063] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0064] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes various media that can store program code, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0065] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The scope of protection of the present application is not limited thereto. Although the present application has been described in detail with reference to the above-mentioned embodiments, those skilled in the art should understand that any person skilled in the art can modify or easily conceive of changes to the technical solutions described in the above-mentioned embodiments within the technical scope disclosed in the present application, or perform equivalent replacements for some of the technical features thereof. These modifications, changes, or replacements do not deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A control method for a laminator, characterized in that: The control method includes: For each laminator in the parallel production line, detect the current frequency of the laminator's discharge line conveying components downstream; When the current frequency is greater than or equal to the frequency threshold, a discharge signal is sent to the laminator to control the laminator to perform a discharge operation on the target component that has completed the lamination process; When the current frequency is less than the frequency threshold, a stop discharging signal is sent to the laminator to control the laminator to stop the discharging operation.

2. The control method according to claim 1, characterized in that: After sending the discharge signal to the laminator, the control method further includes: Determine the number of target components on the laminator's discharge line; When the quantity is greater than or equal to a first quantity threshold, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

3. The control method according to claim 1, wherein: The control method further includes: Determine whether to stop feeding the laminator based on the current status of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator.

4. The control method according to claim 3, characterized in that: The method of determining whether to stop feeding the laminator according to the current state of the framing area equipment corresponding to the laminator and the number of components in the discharge stack corresponding to the laminator includes: When the number of components is greater than or equal to a second number threshold and / or the current state of the equipment in the framing area is abnormal, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

5. The control method according to claim 4, characterized in that: Determine whether the current status of the equipment in the framing area is abnormal by the following steps: Acquiring state parameters of the equipment in the framing area; wherein the state parameters include temperature, pressure, voltage, current, and the number of components in the framing area; When there is a state parameter that exceeds a specific threshold, it is determined that the current state of the framing area equipment is an abnormal state.

6. The control method according to claim 1, characterized in that: The control method further includes: When it is detected that the duration of the stewing state of the laminator exceeds a time threshold, an alarm signal is generated.

7. A control device for a laminating machine, characterized in that: The control device comprises: A detection module is used to detect, for each laminator in the parallel production line, the current frequency of the laminator's discharge assembly line conveying components downstream; a first control module, configured to send a discharge signal to the laminator when the current frequency is greater than or equal to a frequency threshold, so as to control the laminator to discharge the target component that has completed the lamination process; The second control module is configured to send a stop discharging signal to the laminator when the current frequency is less than the frequency threshold, so as to control the laminator to stop the discharging operation.

8. The control device according to claim 7, characterized in that: The control device further comprises a third control module, which is configured to: Determine the number of target components on the laminator's discharge line; When the quantity is greater than or equal to a first quantity threshold, a feed stop instruction is sent to the laminator to control the laminator to stop feeding.

9. An electronic device, characterized in that: include: A processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor and the memory communicate through the bus, and the machine-readable instructions are executed by the processor to execute the steps of the control method of the laminator as described in any one of claims 1 to 6.

10. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the laminating machine control method according to any one of claims 1 to 6 are executed.

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