A method, device and electronic device for adjusting the flap angle during cigarette carton sealing

Abstract

The present invention discloses a method, device and electronic device for adjusting the flap angle during carton sealing of cigarette cartons. The method includes detecting an initial angle corresponding to a first flap of a target cigarette carton and determining a force threshold corresponding to the initial angle; after receiving a first folding completion instruction, continuously acquiring the force data of the cover surface of the first flap until receiving a second folding completion instruction; when there is target cover surface force data greater than the force threshold, adjusting the initial angle based on the target cover surface force data and generating a repeat instruction. This application realizes determining the force threshold according to the initial angle of the first flap, and then detecting the force data of the cover surface of the first flap during the folding process of the first flap, so as to judge whether the rebound of the second flap will affect the normal folding and sealing of the first flap. When it has an impact, the initial angle of the first flap will be adjusted to change its force structure and refold to ensure the final effect of cigarette carton sealing.

Description

Technical Field

[0001] The present application relates to the technical field of sensing detection, and more specifically, to a method, device and electronic device for adjusting the swing cover angle during the sealing of a cigarette box. Background Art

[0002] The cigarette packaging box itself has a relatively low hardness. To avoid damage to the cigarette packaging box caused by collision, extrusion, etc. during transportation, the cigarette box used for packaging cigarettes has a relatively high hardness compared to ordinary cardboard boxes. The packaging process of the cigarette box is to transport the cigarette box into the track of the corresponding equipment, and under the action of the baffle of the equipment, the small swing cover and the large swing cover of the box body are folded in sequence, and finally the box is sealed with tape. Due to the relatively high hardness of the cigarette box material, the small swing cover will have a certain amount of rebound after leaving the baffle, and at this time the large swing cover has just started to fold. The rebounding small swing cover will exert a certain reverse thrust on the large swing cover, causing the large swing cover to be slightly pushed up after folding, thereby affecting the sealing effect of the cigarette box. Currently, there is no good solution to this problem. Mostly, manual secondary manual sealing adjustment is carried out on the cigarette boxes with poor sealing effect before sub-packaging and transportation, and the adjustment efficiency is relatively low. Summary of the Invention

[0003] To solve the above problems, the embodiments of the present application provide a method, device and electronic device for adjusting the swing cover angle during the sealing of a cigarette box.

[0004] In a first aspect, the embodiments of the present application provide a method for adjusting the swing cover angle during the sealing of a cigarette box, the method comprising:

[0005] Detecting the initial angle corresponding to the first swing cover of the target cigarette box, and determining the force threshold corresponding to the initial angle;

[0006] After receiving the first folding completion instruction, continuously obtaining the force data of the cover surface of the first swing cover until receiving the second folding completion instruction, the first folding completion instruction is generated when the second swing cover is folded to the target angle, the second folding completion instruction is generated when the first swing cover is folded to the target angle, and the first swing cover is outside the second swing cover after folding;

[0007] When there is target cover surface force data greater than the force threshold, adjusting the initial angle based on the target cover surface force data, and generating a repeat instruction, the repeat instruction is used to control the conveying track to convey the target cigarette box back to the swing cover folding area.

[0008] Preferably, before detecting the initial angle corresponding to the first swing cover of the target cigarette box, it further includes:

[0009] Receiving a batch sample detection instruction, and responding to the batch sample detection instruction to mark the target cigarette box.

[0010] Preferably, the method further includes:

[0011] When all the force data of the cover surfaces are not greater than the force threshold, set the current initial angle of the target cigarette case as the target initial angle of all cigarette cases within the corresponding batch of the target cigarette case.

[0012] Preferably, when there is target cover surface force data greater than the force threshold, adjusting the initial angle based on the target cover surface force data includes:

[0013] When there is target cover surface force data greater than the force threshold, obtain the target judgment data with the largest value among the target cover surface force data;

[0014] Adjust the initial angle based on the target judgment data.

[0015] Preferably, adjusting the initial angle based on the target judgment data includes:

[0016] Calculate the difference between the target judgment data and the force threshold to obtain difference data;

[0017] Query a preset database according to the difference data to obtain an angle adjustment parameter, and a mapping relationship between the difference data and the angle adjustment parameter is stored in the database;

[0018] Adjust the initial angle based on the angle adjustment parameter.

[0019] Preferably, the method further includes:

[0020] Since receiving the first folding complete instruction, if the second folding complete instruction is not detected within a preset time, send a warning message to a preset terminal.

[0021] Preferably, the method further includes:

[0022] Determine standard creasing data based on the model data of the target cigarette case;

[0023] Obtain the actual creasing data of the target cigarette case, and adjust the force threshold based on the difference between the actual creasing data and the standard creasing data.

[0024] In a second aspect, an embodiment of the present application provides a device for adjusting the flap angle when sealing a cigarette case, and the device includes:

[0025] A detection module, configured to detect the initial angle corresponding to the first flap of the target cigarette case and determine the force threshold corresponding to the initial angle;

[0026] An acquisition module, configured to continuously acquire the force data on the cover surface of the first flap after receiving the first folding completion instruction until receiving the second folding completion instruction. The first folding completion instruction is generated when the second flap is folded to a target angle, and the second folding completion instruction is generated when the first flap is folded to the target angle. The first flap is outside the second flap after folding;

[0027] An adjustment module, configured to, when there is target cover surface force data greater than the force threshold, adjust the initial angle based on the target cover surface force data and generate a repeat instruction, where the repeat instruction is used to control the conveying track to convey the target cigarette case back to the flap folding area.

[0028] In a third aspect, an embodiment of the present application provides an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor. When the processor executes the computer program, the steps of the method provided in the first aspect or any possible implementation manner of the first aspect are implemented.

[0029] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the method provided in the first aspect or any possible implementation manner of the first aspect is implemented.

[0030] The beneficial effects of the present invention are as follows: Since the cigarette case body is relatively hard, obvious creases will be generated during folding, and the depths of the creases generated by folding from different angles will be different, and the depth of the creases will affect the force structure of the flap. Therefore, the force threshold is determined according to the initial angle of the first flap, and then the force data on the cover surface of the first flap is detected during the folding process of the first flap to determine whether the rebound of the second flap will affect the normal folding and sealing of the first flap. When it has an impact, the initial angle of the first flap will be adjusted to change its force structure and refold to ensure the final effect of the cigarette case sealing, and the efficiency of detecting and adjusting the abnormal cigarette case sealing is high without manual participation. Description of the Drawings

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0032] Figure 1 It is a schematic flowchart of a method for adjusting the flap angle during cigarette case sealing provided by an embodiment of the present application;

[0033] Figure 2Schematic structural diagram of a flap angle adjustment device during cigarette case sealing provided by an embodiment of the present application;

[0034] Figure 3 Schematic structural diagram of an electronic device provided by an embodiment of the present application. Detailed implementation manners

[0035] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application.

[0036] In the following introduction, the terms "first" and "second" are only for the purpose of description and cannot be construed as indicating or implying relative importance. The following introduction provides multiple embodiments of the present application. Different embodiments can be replaced or combined, so the present application can also be considered to include all possible combinations of the same and / or different embodiments described. Thus, if one embodiment includes features A, B, and C, and another embodiment includes features B and D, then the present application should also be considered to include embodiments containing one or more of all other possible combinations of A, B, C, and D, although such embodiments may not be explicitly described in the following content.

[0037] The following description provides examples and does not limit the scope, applicability, or examples set forth in the claims. Changes can be made to the functions and arrangements of the described elements without departing from the scope of the content of the present application. Each example can appropriately omit, substitute, or add various processes or components. For example, the described methods can be executed in a different order than the described order, and various steps can be added, omitted, or combined. In addition, the features described in some examples can be combined into other examples.

[0038] See Figure 1 , Figure 1 is a flowchart of a method for adjusting the flap angle during cigarette case sealing provided by an embodiment of the present application. In the embodiment of the present application, the method includes:

[0039] S101. Detect the initial angle corresponding to the first flap of the target cigarette case and determine the force threshold corresponding to the initial angle.

[0040] The execution subject of the present application can be the cloud server corresponding to the cigarette case sealing device.

[0041] In an embodiment of the present application, when the box body is encapsulated, there are flap covers at four directions at the opening thereof. Two of the flap covers are relatively smaller, and two are relatively larger. Generally, when encapsulating, the two smaller flap covers are first folded to be inside, and then the two larger flap covers are folded to be outside. The larger flap cover is the first flap cover of the present application, and the smaller flap cover is the second flap cover of the present application. Before the flap cover folding process of the cigarette box is carried out by the equipment, the initial angle of the first flap cover is set in the previous process. The first flap cover starts to fold from this initial angle in the box sealing equipment. The cloud server first obtains the initial angle of the first flap cover of the target cigarette box conveyed into the box sealing equipment, and different force thresholds have been pre-set in the server according to the historical box sealing data of each cigarette box on this equipment for different initial angles. According to the obtained initial angle, the force threshold data used for subsequent test judgment can be determined. Among them, the initial angle can be set and adjusted by a robotic arm or a baffle with an adsorption function, etc.

[0042] Among them, the reason for setting different force thresholds for different initial angles is that after the score lines are generated on the cigarette box body, when the flap covers are folded along the score lines, creases will be generated at the score lines. Folding in different orientations and at different angles will generate creases of different depths on different sides of the flap covers. In the case where the box body material is relatively hard, the position and depth of the creases will cause the box body to generate stresses in different directions and of different magnitudes on the flap covers. When the flap cover is in a static state, to make the flap cover move, the force applied to the flap cover needs to be greater than the combined acting force formed by the stresses. Specifically, the encapsulation effect of the cigarette box is not good, mostly because the second flap cover rebounds under the action of the corresponding stress after leaving the baffle, and then pushes against the first cover surface, and the pushing force causes the first flap cover to displace, ultimately resulting in a poor effect of the first flap cover tape encapsulation. Therefore, different initial angles will apply different stresses to the first flap cover, and thus the force required for it to be pushed and deflected is different, so different force thresholds are set. When the force on the cover surface exceeds the force threshold, it is considered that the first flap cover will rotate, affecting the box sealing effect. The specific value of the force threshold can be determined according to the test data obtained during the pre-simulation test of the cigarette box.

[0043] In an implementable manner, before step S101, it further includes:

[0044] Receiving a batch sample detection instruction, and in response to the batch sample detection instruction, marking the target cigarette box.

[0045] In an embodiment of the present application, for a production project of a batch, the cigarette boxes used are also the same in terms of material and model. To improve the overall efficiency, the first cigarette box of the batch can be detected first, and all the cigarette boxes of the batch can be adjusted according to the detection results, without the need to detect each cigarette box separately. Specifically, a batch sample detection instruction will be generated for the production project of the same batch. After receiving the instruction, the cloud server will mark the first cigarette box of the batch and use it as the target cigarette box for detection.

[0046] In an implementable manner, the method further includes:

[0047] When all the cover surface force data are not greater than the force threshold, set the current initial angle of the target cigarette box as the target initial angle of all the cigarette boxes within the corresponding batch of the target cigarette box.

[0048] In an embodiment of the present application, when there is no target cover surface force data greater than the force threshold, it is considered that the current initial angle of the target cigarette box meets the packaging requirements. At this time, the current initial angle will be used as the target initial angle of all the cigarette boxes in the whole batch, so that the initial angles of all the cigarette boxes within the batch will be adjusted to the target initial angle.

[0049] S102. After receiving the first folding completion instruction, continuously acquire the cover surface force data of the first flap until receiving the second folding completion instruction. The first folding completion instruction is generated when the second flap is folded to the target angle, and the second folding completion instruction is generated when the first flap is folded to the target angle. The first flap is on the outside of the second flap after folding.

[0050] In an embodiment of the present application, after the baffle of the packaging device flips and folds the second flap to the target angle (generally 90 degrees), a first folding completion instruction will be generated and sent to the cloud server. In the packaging device, the folding process of the first flap is adjacent to the folding process of the second flap. When the cloud server receives the first folding completion instruction, it indicates that the second flap has been folded and the folding of the first flap will begin soon. To determine whether the first flap will flip and affect the packaging effect after folding, the cloud server will continuously collect the cover surface force data of the first flap through a pressure sensor provided on the baffle in contact with the first flap. Among them, the cover surface force data refers to the force data other than the force exerted by the baffle on the flap, generally the force exerted by the second flap's rebound on the first flap. The direction of this force is opposite to the direction of the force exerted by the baffle, so the cover surface force data can be easily distinguished from the pressure data collected by the pressure sensor. The cloud server will continuously collect the cover surface force data until the first flap is folded completely, that is, until the second folding completion instruction is received.

[0051] S103. When there is target cover surface force data greater than the force threshold, adjust the initial angle based on the target cover surface force data and generate a repeat instruction for controlling the conveying track to convey the target cigarette case back to the flap folding area.

[0052] In an embodiment of the present application, as long as it is detected during the folding process of the first flap that there is target cover surface force data greater than the force threshold, it is considered that there is a risk of the first flap being pushed open after folding. To avoid abnormal packaging and affecting the overall efficiency of subsequent sub-packaging processes, the initial angle will be adjusted according to the force data, and the cigarette case with the adjusted initial angle will be conveyed back to the flap folding area for re-detection to ensure the sealing effect of the finally output cigarette case. If there is no target cover surface force data greater than the force threshold, it is considered that the cigarette case passes the inspection and will continue to be conveyed to the next process after folding and packaging, without triggering additional processes.

[0053] In an implementable manner, when there is target cover surface force data greater than the force threshold, adjusting the initial angle based on the target cover surface force data includes:

[0054] When there is target cover surface force data greater than the force threshold, obtain the target judgment data with the largest value among the target cover surface force data.

[0055] Adjust the initial angle based on the target judgment data.

[0056] In an embodiment of the present application, multiple target cover surface force data greater than the force threshold may be detected. To ensure the final packaging effect, the target judgment data corresponding to the largest value of the target cover surface force data, that is, when the thrust is the strongest, will be selected to adjust the initial angle.

[0057] In an implementable manner, adjusting the initial angle based on the target judgment data includes:

[0058] Calculate the difference between the target judgment data and the force threshold to obtain difference data.

[0059] Query a preset database according to the difference data to obtain an angle adjustment parameter, and the mapping relationship between the difference data and the angle adjustment parameter is stored in the database.

[0060] Adjust the initial angle based on the angle adjustment parameter.

[0061] In an embodiment of the present application, from the perspective of actual production experience, the larger the outward turning angle of the first flap of the cigarette case, the greater the thrust it can withstand, and the change relationship between the two is basically linear. Therefore, according to the calculated difference data, the corresponding angle adjustment parameter can be queried in the database pre-constructed based on the simulation test data according to the mapping relationship, and the initial angle can be adjusted accordingly.

[0062] In an implementable manner, the method further includes:

[0063] Since the first folding completion instruction is received, if the second folding completion instruction is not detected within a preset time, a warning message is sent to a preset terminal.

[0064] In an embodiment of the present application, the folding process is divided into two regions, the front and the back. The box body first folds the second flap through the baffle in the first region, and then enters the second region to fold the first flap. When entering the second region, the box body has already left the first region, so the baffle for folding the second flap has left the box body, and the second flap will have a certain amount of rebound without a stop. Since the first flap has just started to be folded at this time, in extremely rare cases, it is possible that the side of the second flap directly abuts against the inner surface of the first flap due to the excessive rebound angle of the second flap, making it impossible to continue folding the first flap. Since the box body is folded under the action of the baffle, if this situation is left unmanaged, it may cause the box body to be directly damaged under the continuous force of the baffle, and then may damage the cigarette boxes contained in the box body, resulting in greater losses. Therefore, if the second folding completion instruction is not detected within a period of time, it is considered that this abnormal situation may have occurred, and a warning message will be sent to the corresponding terminal of the staff responsible for the equipment of this process, notifying them to go and check and handle the abnormality.

[0065] In an implementable manner, the method further includes:

[0066] Determine the standard creasing data based on the model data of the target cigarette case;

[0067] Obtain the actual creasing data of the target cigarette case, and adjust the force threshold based on the difference between the actual creasing data and the standard creasing data.

[0068] In an embodiment of the present application, when cigarette boxes of different models are produced, they are printed with crease lines according to the design, and the crease lines are used for folding when the flap is folded. In actual situations, there may be error fluctuations in the crease line positions of the cigarette boxes, which will also affect the upper limit of the thrust that the first flap can withstand. Therefore, the cloud server will also compare the standard crease line data of the target cigarette box with its actual crease line data, and then adjust the force threshold according to the error to further ensure that the final sealing effect of the box is reliable. Among them, the actual crease line data can be determined by taking an image and identifying the length of the crease line in the image from the top of the flap. The method of adjusting the force threshold according to the difference can be determined according to the previous test data, that is, the errors of the force thresholds that can be withstood at different angles relative to the standard crease line position at different crease line positions are tested in advance, and an error database is constructed based on this, and the adjustment parameters corresponding to the force threshold are determined by querying this database.

[0069] The following will be combined with the attached Figure 2 , and the flap angle adjustment device during cigarette box sealing provided by the embodiment of the present application will be introduced in detail. It should be noted that the Figure 2 shown flap angle adjustment device during cigarette box sealing is used to execute the method of the embodiment of the present application Figure 1 shown. For the sake of convenience of description, only the parts related to the embodiment of the present application are shown. For the specific technical details not disclosed, please refer to the Figure 1 shown embodiment of the present application.

[0070] Please refer to Figure 2 , Figure 2 which is a schematic structural diagram of a flap angle adjustment device during cigarette box sealing provided by an embodiment of the present application. As Figure 2 shown, the device includes:

[0071] A detection module 201, configured to detect the initial angle corresponding to the first flap of the target cigarette box and determine the force threshold corresponding to the initial angle;

[0072] An acquisition module 202, configured to continuously acquire the force data on the flap surface of the first flap after receiving the first folding completion instruction until receiving the second folding completion instruction. The first folding completion instruction is generated when the second flap is folded to the target angle, and the second folding completion instruction is generated when the first flap is folded to the target angle. The first flap is on the outside of the second flap after folding;

[0073] An adjustment module 203, configured to, when there is target flap surface force data greater than the force threshold, adjust the initial angle based on the target flap surface force data and generate a repeat instruction, where the repeat instruction is used to control the conveying track to convey the target cigarette box back to the flap folding area.

[0074] In an implementable manner, the device further includes:

[0075] A receiving module, configured to receive a batch sample detection instruction, and in response to the batch sample detection instruction, mark a target cigarette case.

[0076] In an implementable manner, the device further includes:

[0077] A setting module, configured to set the current initial angle of the target cigarette case as the target initial angle of all cigarette cases within the corresponding batch of the target cigarette case when all the force data on the cover surfaces are not greater than the force threshold.

[0078] In an implementable manner, the adjustment module 203 includes:

[0079] A first obtaining unit, configured to obtain the maximum target judgment data among the target cover surface force data when there is target cover surface force data greater than the force threshold;

[0080] A first adjustment unit, configured to adjust the initial angle based on the target judgment data.

[0081] In an implementable manner, the first adjustment unit includes:

[0082] A calculation element, configured to calculate the difference between the target judgment data and the force threshold to obtain difference data;

[0083] A query element, configured to query a preset database according to the difference data to obtain an angle adjustment parameter, and a mapping relationship between the difference data and the angle adjustment parameter is stored in the database;

[0084] An adjustment element, configured to adjust the initial angle based on the angle adjustment parameter.

[0085] In an implementable manner, the device further includes:

[0086] An early warning module, configured to send a warning message to a preset terminal if the second folding completion instruction is not detected within a preset time since receiving the first folding completion instruction.

[0087] In an implementable manner, the device further includes:

[0088] A wire pressing determination module, configured to determine standard wire pressing data based on the model data of the target cigarette case;

[0089] A threshold adjustment module, configured to obtain the actual wire pressing data of the target cigarette case, and adjust the force threshold based on the difference between the actual wire pressing data and the standard wire pressing data.

[0090] Those skilled in the art can clearly understand that the technical solutions of the embodiments of the present application can be implemented by means of software and / or hardware. The "units" and "modules" in this specification refer to software and / or hardware that can independently complete or cooperate with other components to complete specific functions, where the hardware can be, for example, a Field-Programmable Gate Array (FPGA), an Integrated Circuit (IC), etc.

[0091] Each processing unit and / or module of the embodiments of the present application can be implemented by an analog circuit that implements the functions described in the embodiments of the present application, or can be implemented by software that executes the functions described in the embodiments of the present application.

[0092] See Figure 3 , which shows a schematic structural diagram of an electronic device related to the embodiments of the present application. This electronic device can be used to implement Figure 1 the method in the shown embodiments. As Figure 3 shown, the electronic device 300 may include: at least one central processing unit 301, at least one network interface 304, a user interface 303, a memory 305, and at least one communication bus 302.

[0093] Among them, the communication bus 302 is used to realize the connection and communication between these components.

[0094] Among them, the user interface 303 may include a display screen (Display), a camera (Camera). Optionally, the user interface 303 may further include a standard wired interface and a wireless interface.

[0095] Among them, the network interface 304 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface).

[0096] Among them, the central processing unit 301 may include one or more processing cores. The central processing unit 301 connects various parts within the entire electronic device 300 through various interfaces and lines. By running or executing instructions, programs, code sets, or instruction sets stored in the memory 305, and by invoking the data stored in the memory 305, it executes various functions of the terminal 300 and processes data. Optionally, the central processing unit 301 may be implemented in at least one hardware form of digital signal processing (DSP), field-programmable gate array (FPGA), or programmable logic array (PLA). The central processing unit 301 may integrate a combination of one or several of a central processing unit (CPU), a graphics processing unit (GPU), and a modem, etc. Among them, the CPU mainly processes the operating system, user interface, application programs, etc.; the GPU is responsible for rendering and drawing the content to be displayed on the display screen; the modem is used to process wireless communication. It can be understood that the above-mentioned modem may not be integrated into the central processing unit 301 and may be implemented separately by a single chip.

[0097] Among them, the memory 305 may include random access memory (RAM) and may also include read-only memory. Optionally, the memory 305 includes a non-transitory computer-readable storage medium. The memory 305 can be used to store instructions, programs, code, code sets, or instruction sets. The memory 305 may include a program storage area and a data storage area. Among them, the program storage area may store instructions for implementing the operating system, instructions for at least one function (such as touch function, sound playback function, image playback function, etc.), instructions for implementing the above-mentioned various method embodiments, etc.; the data storage area may store the data involved in the above-mentioned various method embodiments. Optionally, the memory 305 may also be at least one storage device located far from the aforementioned central processing unit 301. As Figure 3 shown, the memory 305, as a computer storage medium, may include an operating system, a network communication module, a user interface module, and program instructions.

[0098] In Figure 3In the electronic device 300 shown, the user interface 303 is mainly used to provide an interface for the user to input and obtain the data input by the user; and the central processing unit 301 can be used to call the application program for adjusting the flap angle during the sealing of the cigarette case stored in the memory 305 and specifically perform the following operations:

[0099] Detect the initial angle corresponding to the first flap of the target cigarette case and determine the force threshold corresponding to the initial angle;

[0100] After receiving the first folding completion instruction, continuously obtain the force data on the cover surface of the first flap until receiving the second folding completion instruction. The first folding completion instruction is generated when the second flap is folded to the target angle, and the second folding completion instruction is generated when the first flap is folded to the target angle. The first flap is outside the second flap after folding;

[0101] When there is target cover surface force data greater than the force threshold, adjust the initial angle based on the target cover surface force data and generate a repeat instruction, and the repeat instruction is used to control the conveying track to convey the target cigarette case back to the flap folding area.

[0102] The present application also provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the steps of the above method are implemented. Among them, the computer-readable storage medium may include, but is not limited to, any type of disk, including floppy disks, optical disks, DVDs, CD-ROMs, microdrives, and magneto-optical disks, ROMs, RAMs, EPROMs, EEPROMs, DRAMs, VRAMs, flash memory devices, magnetic cards or optical cards, nano-systems (including molecular memory ICs), or any type of medium or device suitable for storing instructions and / or data.

[0103] It should be noted that for the foregoing method embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present application is not limited by the described action sequence, because according to the present application, certain steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present application.

[0104] In the above embodiments, the descriptions of the various embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0105] In several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling or direct coupling or communication connection between each other can be through some service interfaces. The indirect coupling or communication connection of the device or unit can be in electrical or other forms.

[0106] The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0107] In addition, each functional unit in various embodiments of the present application can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

[0108] If the above-mentioned integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable memory. Based on such an understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a memory and includes several instructions to enable a computer device (which can be a personal computer, a server or a network device, etc.) to execute all or part of the steps of the methods described in various embodiments of the present application. And the aforementioned memory includes: USB flash drive, read-only memory (ROM), random access memory (RAM), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

[0109] Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing relevant hardware through a program. This program can be stored in a computer-readable memory. The memory can include: flash drive, read-only memory (ROM), random access memory (RAM), magnetic disk or optical disk, etc.

[0110] The above are only exemplary embodiments of the present disclosure and should not be used to limit the scope of the present disclosure. That is, any equivalent changes and modifications made in accordance with the teachings of the present disclosure still fall within the scope covered by the present disclosure. Those skilled in the art will readily think of other embodiments of the present disclosure after considering the specification and practicing the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common general knowledge or conventional technical means in the technical field not recorded in the present disclosure. The specification and embodiments are only regarded as exemplary, and the scope and spirit of the present disclosure are defined by the claims.

Claims

1. A method for adjusting the flap angle during cigarette box sealing, characterized in that, The method includes: Detecting an initial angle corresponding to a first flap of a target cigarette box, and determining a force threshold corresponding to the initial angle; After receiving a first folding completion instruction, continuously obtaining the force data on the cover surface of the first flap until receiving a second folding completion instruction. The first folding completion instruction is generated when a second flap is folded to a target angle, and the second folding completion instruction is generated when the first flap is folded to the target angle. The first flap is located outside the second flap after folding, and the force data on the cover surface refers to the force data of the acting force other than the force exerted by the baffle on the flap; When there is target cover surface force data greater than the force threshold, adjusting the initial angle based on the target cover surface force data, and generating a repeat instruction for controlling a conveying track to convey the target cigarette box back to a flap folding area.

2. The method according to claim 1, wherein Before detecting the initial angle corresponding to the first flap of the target cigarette box, it further includes: Receiving a batch sample detection instruction, and responding to the batch sample detection instruction to mark the target cigarette box.

3. The method according to claim 2, wherein The method further includes: When all the force data on the cover surface are not greater than the force threshold, setting the current initial angle of the target cigarette box as the target initial angle of all cigarette boxes in the corresponding batch of the target cigarette box.

4. The method according to claim 1, wherein The adjusting the initial angle based on the target cover surface force data when there is target cover surface force data greater than the force threshold includes: When there is target cover surface force data greater than the force threshold, obtaining a target judgment data with the largest value among the target cover surface force data; Adjusting the initial angle based on the target judgment data.

5. The method according to claim 4, characterized in that, The adjusting the initial angle based on the target judgment data includes: Calculating the difference between the target judgment data and the force threshold to obtain a difference data; Querying a preset database according to the difference data to obtain an angle adjustment parameter. The mapping relationship between the difference data and the angle adjustment parameter is stored in the database; Adjusting the initial angle based on the angle adjustment parameter.

6. The method according to claim 1, characterized in that, The method further includes: Since receiving the first folding completion instruction, if the second folding completion instruction is not detected within a preset time, sending a warning message to a preset terminal.

7. The method according to claim 1, wherein The method further includes: Determining a standard creasing line data based on the model data of the target cigarette box; Obtaining the actual creasing line data of the target cigarette box, and adjusting the force threshold based on the difference between the actual creasing line data and the standard creasing line data.

8. A flap angle adjustment device for a cigarette box during sealing, characterized in that The device includes: A detection module for detecting an initial angle corresponding to a first flap of a target cigarette box, and determining a force threshold corresponding to the initial angle; An obtaining module for continuously obtaining the force data on the cover surface of the first flap after receiving a first folding completion instruction until receiving a second folding completion instruction. The first folding completion instruction is generated when a second flap is folded to a target angle, and the second folding completion instruction is generated when the first flap is folded to the target angle. The first flap is located outside the second flap after folding, and the force data on the cover surface refers to the force data of the acting force other than the force exerted by the baffle on the flap; An adjustment module, configured to, when there is target cover surface force data greater than the force threshold, adjust the initial angle based on the target cover surface force data and generate a repeat instruction for controlling the conveying track to convey the target cigarette case back to the flap folding area.

9. An electronic device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that, When the processor executes the computer program, the steps of the method according to any one of claims 1-7 are implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, the steps of the method according to any one of claims 1-7 are implemented.

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