False scalding prevention system for cigarette cartons

Abstract

The invention discloses a false scalding prevention system for cigarette cartons, and relates to the technical field of cigarette carton production. According to the technical key points, the device comprises a bottom plate, an air groove is formed in the bottom plate, a heating mechanism is arranged at the bottom of the bottom plate, an ironing plate mechanism is arranged at the bottom of the heating mechanism, the heating mechanism comprises a connecting screw rod, the lower end of the connecting screw rod is in threaded connection with a heat conduction plate, and a heating plate is fixedly installed in the center of an inner cavity of the heat conduction plate; temperature sensors are movably mounted at the left and right ends of the inner cavity of the heat conducting plate; and temperature sensor fixing screws are arranged on the front surfaces of the temperature sensors. According to the technology, the temperature sensors are used for monitoring the temperatures of different positions of the heat conduction plate, data are fed back to the control system, the real-time vehicle speed and the preset temperature value are combined, it is ensured that the flexible ironing plate is maintained in the optimal working temperature interval, and the accuracy and stability of temperature control are improved; the problem of false scalding caused by inaccurate temperature control and uneven heating time of a traditional beautifying device is solved.

Description

Technical Field

[0001] The invention relates to the technical field of cigarette strip production, in particular to a cigarette strip anti-false burning system. Background Art

[0002] A cigarette strip anti-fake burning system, as an important innovation in cigarette packaging production, is composed of two core modules: a beauty device and a self-learning system. The system integrates data collection, storage and experience value input functions through a self-learning control system. It can intelligently combine the current speed of the packaging machine with the beauty time of the beauty device, accurately control the temperature of the beauty device, and ensure that the entire system reaches a stable and optimal state during operation.

[0003] In the complete process of cigarette packaging, the ZB45 hard box packaging unit plays a vital role. As the mainstream equipment in the industry, it seamlessly connects every link from cigarette sticks to finished product packaging. The internal structure of the unit is precise, and multiple key components work together. Among them, the YB55 focuses on the exquisite packaging of small boxes of cigarette packs, ensuring that each small box meets high standards; and the YB95 is further upgraded, cleverly combining multiple small boxes into strip packs, and covering them with transparent cellophane and drawstrings, which not only improves the overall aesthetics of the product, but also enhances its practicality and convenience.

[0004] However, the traditional beauty device consists of an aluminum alloy plate with multiple holes on it and a heating rod inserted to provide a heat source. This design based on direct heating of the aluminum alloy plate often causes false hot problems due to inaccurate temperature control and uneven heating time during the heating process. In addition, cigarette cartons will have slight uneven areas during the packaging process or due to the raw materials themselves. The hard aluminum alloy plate cannot fit these uneven points, resulting in false hot phenomena. The false hot phenomenon not only destroys the visual effect of the cigarette box, but may also damage the company's brand image and consumer trust. Therefore, we propose a new type of anti-fake hot system for cigarette cartons. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides a system for preventing fake burning of cigarette cartons, which solves the problem of fake burning caused by uneven temperature in the aluminum plate heating design of traditional beauty devices. At the same time, the problem of fake burning is aggravated by the inability of the aluminum plate to fit the uneven packaging or material of the cigarette cartons.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a system for preventing fake burning of cigarette strips, comprising a bottom plate, an air groove is opened inside the bottom plate, a heating mechanism is arranged at the bottom of the bottom plate, and an ironing plate mechanism is arranged at the bottom of the heating mechanism.

[0009] The heating mechanism includes a connecting screw rod, the lower end of which is threadedly connected to a heat conducting plate, a heating plate is fixedly installed at the center of the inner cavity of the heat conducting plate, temperature sensors are movably installed at the left and right ends of the inner cavity of the heat conducting plate, and a temperature sensor fixing screw is arranged on the front of the temperature sensor.

[0010] As a preferred technical solution, the connecting screw rod passes through the bottom plate, and the connecting screw rod is threadedly connected to the bottom plate.

[0011] As a preferred technical solution, the heating plate is located between the heat conducting plate and the bottom plate, and the heating plate is made of a graphene plate.

[0012] As a preferred technical solution, the heat conducting plate is made of copper plate.

[0013] As a preferred technical solution, there are two temperature sensors, and the upper ends of the temperature sensors penetrate the bottom plate and extend to the top of the bottom plate.

[0014] As a preferred technical solution, the temperature sensor fixing screw is threadedly connected to the heat conducting plate, and the temperature sensor fixing screw and the heat conducting plate are located on the same vertical plane.

[0015] As a preferred technical solution, the ironing plate mechanism includes a flexible ironing plate fixedly mounted on the bottom of the heat conducting plate, and the heat conducting plate is adapted to the flexible ironing plate.

[0016] As a preferred technical solution, the flexible ironing board is made of heat-conductive polymer material.

[0017] As a preferred technical solution, a cooling mechanism is provided on the top of the base plate, and the cooling mechanism includes a heat dissipation air flow inflow pipe fixedly installed at the left end of the top of the base plate.

[0018] As a preferred technical solution, the cooling mechanism also includes a heat dissipation air flow outflow pipe fixedly installed at the right end of the top of the base plate.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the present invention provides a method having the following beneficial effects:

[0021] 1. The present invention sets a heating mechanism and integrates two temperature sensors to monitor the temperature of different positions of the heat conducting plate in real time, and feeds the data back to the control system. It combines the real-time vehicle speed and the preset temperature value, and uses an intelligent algorithm to dynamically adjust the output power of the heating plate to ensure that the flexible ironing plate is maintained in the optimal working temperature range. This design greatly improves the accuracy and stability of temperature control, and solves the problem of false ironing caused by inaccurate temperature control and uneven heating time of traditional beauty devices.

[0022] 2. The present invention provides an ironing plate mechanism, and the flexible ironing plate is made of heat-conductive polymer material, which achieves perfect fitting to the fine unevenness of the surface of the cigarette strip, and effectively avoids the false ironing phenomenon caused by the inability to fit the traditional hard aluminum alloy plate, thereby protecting the visual effect of the cigarette box, improving the overall quality of the product, and maintaining the company's brand image and consumer trust.

[0023] 3. The present invention sets a cooling mechanism that cooperates with the heating mechanism, including a heat dissipation airflow inflow pipe and an outflow pipe. Through the efficient flow of compressed airflow in the air groove inside the bottom plate, the heat accumulated inside the system is promptly taken away, effectively preventing the occurrence of system overheating. This mechanism not only ensures the temperature stability of the system during operation, but also extends the service life of the equipment, reduces the risk of performance degradation or damage due to overheating, and saves maintenance costs for the enterprise. The temperature sensor monitors the temperature of the heat conducting plate in real time and feeds the data back to the control system. Combined with the real-time vehicle speed and the preset temperature value, an intelligent algorithm is used to dynamically adjust the output power of the heating plate to ensure that the flexible ironing plate is maintained in the optimal operating temperature range. This design greatly improves the accuracy and stability of temperature control, and solves the problem of false ironing caused by inaccurate temperature control and uneven heating time of traditional beauty devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the exploded view of the beauty device proposed in an embodiment of the present invention;

[0025] Figure 2 This is a schematic diagram of the exploded front view of the beauty device provided by an embodiment of the present invention;

[0026] Figure 3 This is a schematic diagram of the exploded top view of the beauty device proposed in an embodiment of the present invention.

[0027] Description of reference numerals:

[0028] 1. Bottom plate;

[0029] 2. Heating mechanism; 21. Connecting screw rod; 22. Heat conducting plate; 23. Heating plate; 24. Temperature sensor; 25. Temperature sensor fixing screw;

[0030] 3. Ironing board mechanism; 31. Flexible ironing board;

[0031] 4. Cooling mechanism; 41. Heat dissipation air flow inlet pipe; 42. Heat dissipation air flow outlet pipe. DETAILED DESCRIPTION

[0032] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0033] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. In the description of the present invention, it should be noted that the term "or" is usually used in the sense of including "and / or", unless the content clearly indicates otherwise.

[0034] It should be understood that the various steps described in the method implementation of the present application can be performed in different orders and / or performed in parallel. In addition, the method implementation may include additional steps and / or omit the steps shown. The scope of the present application is not limited in this respect.

[0035] The term "including" and its variations used herein are open inclusions, i.e., "including but not limited to". The term "based on" means "based at least in part on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". The relevant definitions of other terms will be given in the following description.

[0036] It should be noted that the modifications of "one" and "plurality" mentioned in this application are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more". "Plurality" should be understood as two or more.

[0037] Example

[0038] See also Figures 1 to 3 This embodiment proposes a system for preventing fake burning of cigarette strips, including a bottom plate 1, an air groove is opened inside the bottom plate 1, a heating mechanism 2 is arranged at the bottom of the bottom plate 1, and a hot plate mechanism 3 is arranged at the bottom of the heating mechanism 2.

[0039] The heating mechanism 2 includes a connecting screw rod 21, the lower end of the connecting screw rod 21 is threadedly connected to a heat conducting plate 22, a heating plate 23 is fixedly installed at the center of the inner cavity of the heat conducting plate 22, and temperature sensors 24 are movably installed at the left and right ends of the inner cavity of the heat conducting plate 22. A temperature sensor fixing screw 25 is provided on the front of the temperature sensor 24, and accurate heat transfer and regulation are achieved through the heating mechanism 2. The connecting screw rod 21 is firmly connected to the heat conducting plate 22, and the heat conducting plate 22 has a built-in high-efficiency graphene heating plate 23, supplemented by copper materials to enhance thermal conductivity. The temperature sensors 24 at the left and right ends are firmly installed through the temperature sensor fixing screws 25, monitor the temperature in real time and feed it back to the control system, combine the real-time vehicle speed and the preset value, and intelligently adjust the heating power to ensure accurate temperature control, effectively overcome the problem of false perming caused by uneven temperature of traditional beauty devices, and improve the stability and reliability of system operation.

[0040] Furthermore, the connecting screw rod 21 passes through the base plate 1, and the connecting screw rod 21 is threadedly connected to the base plate 1. The connecting screw rod 21 not only passes through the base plate 1, but also realizes a precise threaded connection with the base plate 1. This design not only enhances the stability between the heating mechanism 2 and the base plate 1, but also facilitates installation and disassembly, improves the maintenance convenience of the system and the reliability of the overall structure, and ensures the stable operation of the heating mechanism 2 on a high-speed cigarette packaging production line.

[0041] Furthermore, the heating plate 23 is located between the heat conducting plate 22 and the bottom plate 1, and the heating plate 23 is made of a graphene plate. By arranging the heating plate 23 between the heat conducting plate 22 and the bottom plate 1 and using the graphene plate, the rapid transfer and precise control of heat are achieved through its excellent thermal conductivity and electrical properties. The efficient thermal conductivity of graphene not only ensures the heating efficiency, but also promotes the uniform distribution of heat energy to the entire heat conducting plate 22, effectively avoiding the problem of false scalding caused by local overheating, thereby further improving the temperature control accuracy of the system and the quality stability of the cigarette packaging.

[0042] Furthermore, the heat conducting plate 22 is made of copper plate, and its excellent thermal conductivity can quickly and evenly transfer the heat generated by the graphene heating plate 23 to the flexible ironing plate 31, ensuring efficient heat transfer in the entire ironing plate mechanism. The high thermal conductivity of the copper plate not only improves the heating efficiency, but also helps to reduce the loss of heat during the transfer process, further enhancing the temperature control stability of the system and the uniformity of the cigarette packing, thereby effectively avoiding the occurrence of false ironing.

[0043] Furthermore, there are two temperature sensors 24, the upper ends of which penetrate the bottom plate 1 and extend to the top of the bottom plate 1. There are two temperature sensors 24, which are respectively arranged at the left and right ends of the heat conducting plate 22. The upper ends of the temperature sensors 24 penetrate the bottom plate 1 and extend to the top of the bottom plate 1. Through high-precision measurement and real-time feedback mechanism, the two temperature sensors 24 can fully capture and compare the temperature differences in different areas of the heat conducting plate 22, providing more comprehensive and accurate temperature data for the control system.

[0044] Furthermore, the temperature sensor fixing screw 25 is threadedly connected to the heat conducting plate 22, and the temperature sensor fixing screw 25 and the heat conducting plate 22 are located on the same vertical plane. By arranging the temperature sensor fixing screw 25 and the heat conducting plate 22 on the same vertical plane, the temperature sensor fixing screw 25 can easily fix the temperature sensor 24 to the heat conducting plate 22.

[0045] Furthermore, the ironing plate mechanism 3 includes a flexible ironing plate 31 fixedly mounted on the bottom of the heat conducting plate 22. The heat conducting plate 22 is adapted to the flexible ironing plate 31. The heat conducting plate 22 and the flexible ironing plate 31 are precisely adapted to ensure seamless fit between the two, forming an efficient heat conduction path. The heat conducting polymer material of the flexible ironing plate 31 not only has excellent heat conduction performance, but also can automatically adjust the contact surface according to the slight concave and convex of the surface of the cigarette, achieving point-to-point precise heating, thereby completely eliminating the problem of false hotness caused by hard contact and uneven temperature.

[0046] Furthermore, the flexible ironing plate 31 is made of thermally conductive polymer material. The flexible ironing plate 31 made of thermally conductive polymer material has the characteristics of high thermal conductivity, high temperature resistance, aging resistance, impact resistance, softness and strong adhesion, and can meet the use requirements of cigarette hot stamping.

[0047] Furthermore, a cooling mechanism 4 is provided on the top of the base plate 1. The cooling mechanism 4 includes a heat dissipation airflow inlet pipe 41 fixedly installed on the left end of the top of the base plate 1. The cooling airflow is introduced through the heat dissipation airflow inlet pipe 41, and an efficient airflow channel is formed by utilizing the air groove inside the base plate 1, so that the cooling airflow is rapidly diffused to the entire base plate 1 and the heating mechanism 2 area, effectively absorbing and taking away excess heat, realizing instant cooling and thermal management of the system, ensuring that the system can still maintain a stable temperature environment under long-term high-load operation, and further improving the operating efficiency and service life of the system.

[0048] Furthermore, the cooling mechanism 4 also includes a heat dissipation airflow outlet pipe 42 fixedly installed at the top right end of the base plate 1, through which the airflow cooled by the air groove of the base plate 1 is efficiently and smoothly discharged to the outside of the system, forming a complete cooling cycle.

[0049] When used specifically, the working principle of the present invention is as follows:

[0050] System composition and installation:

[0051] A system for preventing fake burning of cigarette strips is carefully designed with four core parts: a base plate 1, a heating mechanism 2, an ironing plate mechanism 3 and a cooling mechanism 4. The base plate 1 serves as a stable foundation, and has a built-in air groove to enhance the heat dissipation efficiency. The heating mechanism 2 is fixed on the base plate 1 by a precise connecting screw rod 21, and integrates a high-efficiency graphene heating plate 23 and a copper heat conducting plate 22 to ensure rapid and uniform heat transfer. The ironing plate mechanism 3 innovatively adopts an ironing plate made of a flexible polymer material, which fits tightly under the heat conducting plate 22 to cope with the slight unevenness of the surface of the cigarette strip. The cooling mechanism 4 is cleverly arranged at both ends of the base plate 1, and realizes instant cooling through compressed airflow to ensure stable operation of the system.

[0052] Heating and thermostatic control:

[0053] When the system starts, the graphene heating plate 23 responds quickly and evenly distributes heat to the copper heat conducting plate 22, and then transfers it to the flexible ironing plate 31. Two temperature sensors 24 monitor the temperature of the heat conducting plate 22 in real time and accurately feed back the data to the control system. The system combines the real-time vehicle speed and the preset temperature value, and dynamically adjusts the output power of the heating plate 23 through an intelligent algorithm to ensure that the flexible ironing plate 31 is maintained in the optimal operating temperature range, effectively avoiding the problem of false ironing caused by the inaccurate temperature control of traditional beauty devices.

[0054] Flexible fitting and anti-fake hot:

[0055] The flexible ironing plate 31, with its excellent flexibility and thermal conductivity, can closely fit every tiny bump on the surface of the cigarette carton, achieving an unprecedented fit. This design not only reduces heat loss, but also ensures that the surface of the cigarette carton is heated evenly, completely eliminating the false ironing phenomenon caused by hard contact, protecting the visual effect of the cigarette box, and maintaining the company's brand image and consumer trust.

[0056] Heat dissipation and cooling:

[0057] To ensure long-term stable operation of the system, the cooling mechanism 4 plays a key role at critical moments. When the temperature of the flexible ironing plate 31 exceeds the preset range or the vehicle speed decreases, the control system automatically starts the solenoid valve to pass compressed gas into the heat dissipation airflow inlet pipe 41. This airflow flows efficiently in the air groove of the bottom plate 1, taking away the heat accumulated in the heat conduction plate 22 and the heating plate 23, and finally discharged through the heat dissipation airflow outlet pipe 42, achieving rapid cooling of the system. This process effectively prevents the system from overheating and ensures the long-term performance and reliability of the equipment.

[0058] To sum up, a cigarette strip anti-fake scalding system, with its innovative flexible design, precise temperature control and efficient heat dissipation mechanism, has completely solved the problem of fake scalding in the cigarette packaging process. It not only improves the yield and equipment operation rate, but also significantly reduces the consumption of raw materials and the labor intensity of workers, creating huge economic and social benefits for the enterprise.

[0059] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A system for preventing false burning of cigarette strips, comprising a bottom plate (1), characterized in that: An air groove is provided inside the bottom plate (1), a heating mechanism (2) is provided at the bottom of the bottom plate (1), and an ironing mechanism (3) is provided at the bottom of the heating mechanism (2); The heating mechanism (2) comprises a connecting screw rod (21), the lower end of the connecting screw rod (21) is threadedly connected to a heat conducting plate (22), a heating plate (23) is fixedly installed at the center of the inner cavity of the heat conducting plate (22), temperature sensors (24) are movably installed at the left and right ends of the inner cavity of the heat conducting plate (22), and a temperature sensor fixing screw (25) is arranged on the front of the temperature sensor (24); The connecting screw rod (21) passes through the bottom plate (1), and the connecting screw rod (21) is threadedly connected to the bottom plate (1); The heating plate (23) is located between the heat conducting plate (22) and the bottom plate (1), and the heating plate (23) is made of a graphene plate; the heat conducting plate (22) is made of a copper plate; The ironing plate mechanism (3) comprises a flexible ironing plate (31) fixedly mounted on the bottom of a heat conducting plate (22); the heat conducting plate (22) is adapted to the flexible ironing plate (31).

2. A system for preventing fake burning of cigarette strips according to claim 1, characterized in that: There are two temperature sensors (24), which are respectively arranged at the left and right ends of the heat conducting plate (22).

3. A system for preventing fake burning of cigarette strips according to claim 2, characterized in that: The upper end of the temperature sensor (24) passes through the bottom plate (1) and extends to the top of the bottom plate (1).

4. A system for preventing fake burning of cigarette strips according to claim 3, characterized in that: The temperature sensor fixing screw (25) is threadedly connected to the heat conducting plate (22), and the temperature sensor fixing screw (25) and the heat conducting plate (22) are located on the same vertical plane.

5. The system for preventing fake burning of cigarette strips according to claim 1, characterized in that: The flexible ironing board (31) is made of heat-conductive polymer material.

6. A system for preventing fake burning of cigarette strips according to claim 1, characterized in that: A cooling mechanism (4) is provided on the top of the base plate (1) for achieving instant cooling and thermal management of the system.

7. A system for preventing fake burning of cigarette strips according to claim 6, characterized in that: The temperature reduction mechanism (4) comprises a heat dissipation air flow inflow pipe (41) fixedly mounted on the top left end of the bottom plate (1).

8. A system for preventing fake burning of cigarette strips according to claim 7, characterized in that: The cooling airflow is introduced through the heat dissipation airflow inlet pipe (41), and the air groove inside the bottom plate (1) is used to form an efficient airflow channel, so that the cooling airflow is quickly diffused to the entire bottom plate (1) and the heating mechanism (2) area, absorbing and taking away excess heat.

9. A system for preventing fake burning of cigarette strips according to claim 6, characterized in that: The cooling mechanism (4) also includes a heat dissipation airflow outlet pipe (42) fixedly mounted on the top right end of the bottom plate (1).

10. A system for preventing fake burning of cigarette strips according to claim 9, characterized in that: The airflow cooled by the air grooves of the bottom plate (1) is discharged to the outside of the system through the heat dissipation airflow outlet pipe (42), thereby forming a complete cooling cycle.

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