Cigarette packaging material detection device

Abstract

The invention relates to the technical field of cigarette production and manufacturing, and particularly discloses a cigarette packaging material detection device which is characterized in that a first to-be-detected piece is laid on the table top of a workbench, a clamp clamps and fixes a second to-be-detected piece, and a driving piece can drive a rotating shaft to rotate, so that the clamp drives the second to-be-detected piece to be attached to or separated from the first to-be-detected piece; the shooting end of the industrial camera right faces the table top of the workbench. After the gluing device sprays glue to the first to-be-tested piece, the driving piece drives the clamp to act so that the second to-be-tested piece can be bonded to the first to-be-tested piece, the heating assembly applies pressure to the second to-be-tested piece and heats the second to-be-tested piece, and then the driving piece continues to drive the clamp to act so that the second to-be-tested piece can be separated from the first to-be-tested piece. And the industrial camera takes a picture of the material bonding part and feeds the picture back to the controller in real time, so that quantitative indexes of key characteristics of the cigarette packaging material before the cigarette packaging material is put on a machine can be detected in real time, the production and processing efficiency is improved, and the quality of cigarette finished products is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of cigarette production and manufacturing, and in particular to a cigarette packaging material detection device. Background Art

[0002] In the manufacturing process of cigarettes, it is usually necessary to load cigarette packaging materials onto the machine to complete the processing and production of cigarettes. However, there are large differences in cigarette packaging materials produced in different batches. In addition, the temperature and humidity in the transportation and storage and transfer links will further affect the characteristics of cigarette packaging materials. Therefore, the quantitative indicators of the key characteristics of cigarette packaging materials before loading on the machine have important guiding significance for subsequent production on the machine.

[0003] In the existing cigarette production process, it is usually only after the cigarette packaging materials are processed by the cigarette making machine that the operators make targeted adjustments to the relevant mechanical equipment based on the quality of the finished cigarettes produced, which leads to high consumption of cigarette packaging materials and labor costs, low production efficiency, and poor product quality stability. Summary of the invention

[0004] The object of the present invention is to provide a cigarette packaging material detection device, which can effectively reduce the unqualified rate of finished cigarettes and improve production and processing efficiency.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] The present invention provides a cigarette packaging material detection device, comprising:

[0007] Base plate;

[0008] A first reference seat, wherein the first reference seat is mounted on the bottom plate, and a workbench is protruded from the first reference seat, and a first piece to be tested is laid on the tabletop of the workbench;

[0009] A driving mechanism and a clamp, wherein the clamp is used to clamp and fix the second piece to be tested, and the driving mechanism includes a driving member and a rotating shaft. The clamp is fixedly connected to the rotating shaft, and the driving member can drive the rotating shaft to rotate, so that the clamp drives the second piece to be tested to fit or separate from the first piece to be tested;

[0010] A conveying assembly, wherein the conveying assembly is mounted on the bottom plate;

[0011] A glue applicator and a glue spraying valve, wherein the conveying assembly can drive the glue applicator to spray glue onto the first workpiece to be tested, and the glue spraying valve is used to open or close the glue nozzle of the glue applicator;

[0012] A heating component, wherein the conveying component can drive the heating component to press the second piece to be tested so that the second piece to be tested is bonded to the first piece to be tested;

[0013] A pressure sensor, the pressure sensor is used to detect in real time the pressure of the table surface of the workbench against the heating assembly;

[0014] An industrial camera, wherein the shooting end of the industrial camera faces the table top of the workbench;

[0015] A controller is communicatively connected to the heating component, the conveying component, the glue spraying valve, the pressure sensor, and the industrial camera.

[0016] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the cigarette packaging material detection device also includes a panel, the workbench is recessed with a mounting groove, the panel is arranged in the mounting groove, and the top notch of the mounting groove is sealed, the upper surface of the panel and the table surface of the workbench are located on the same horizontal plane, the panel is used to withstand the pressure of the heating component, the pressure sensor is arranged in the mounting groove, and is used to detect the pressure exerted on the panel in real time.

[0017] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the cigarette packaging material detection device also includes a first clamp block and a second clamp block, the first clamp block and the second clamp block are arranged on both sides of the workbench, and the first clamp block and the second clamp block can be detachably connected to the first reference seat, and the first clamp block and the second clamp block can be attached to the side wall of the workbench to crimp the first test piece onto the table surface of the workbench.

[0018] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the conveying assembly includes a first slide rail, a second slide rail, a third slide rail and a support frame, the first slide rail extends along the first direction, and the first slide rail is fixedly connected to the bottom plate, the second slide rail extends along the second direction, and the second slide rail is slidably set on the first slide rail, the third slide rail extends along the vertical direction, and the third slide rail is slidably set on the second slide rail, the first direction, the second direction and the vertical direction are perpendicular to each other, the support frame is slidably set on the third slide rail, and the heating assembly and the glue applicator are both connected to the support frame.

[0019] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the heating component includes a heating iron and a first connecting member, the first connecting member is connected between the support frame and the heating iron, and the heating iron is used to press the second test piece to make the second test piece adhere to the first test piece.

[0020] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the heating assembly also includes a plurality of guide columns, a plurality of elastic members, a plurality of limit members, a first fixed block, and a second fixed block. The first fixed block is connected to the heating iron, and the first fixed block and the second fixed block are arranged at intervals in the vertical direction. The plurality of guide columns and the plurality of limit members are arranged in a one-to-one correspondence. One end of the guide column is fixedly connected to the first fixed block, and the other end of the guide column slides through the second fixed block and is connected to the limit member. The limit member can abut against the second fixed block along the vertical direction. The plurality of guide columns and the plurality of elastic members are arranged in a one-to-one correspondence. The elastic member is sleeved on the guide column, and the two ends of the elastic member respectively abut against the first fixed block and the second fixed block, and the first connecting member is connected between the support frame and the second fixed block.

[0021] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the cigarette packaging material detection device also includes a second reference seat, a second connecting member, a crimping block and a cover plate, the second connecting member is connected between the crimping block and the support frame, the cover plate is covered on the second reference seat, and the third piece to be tested is crimped onto the second reference seat, one end of the third piece to be tested extends out of the second reference seat, the crimping block can bend the protruding part of the third piece to be tested in the vertical direction, and the shooting end of the industrial camera is facing the protruding part of the third piece to be tested.

[0022] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the second reference seat is concavely provided with a card slot, the card slot is extended along the second direction, and the third test piece is placed in the card slot.

[0023] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the first slide rail includes a first track and a second track, the first track and the second track are arranged at intervals along the second direction, and both ends of the second slide rail are slidably connected to the first track and the second track respectively.

[0024] As a preferred technical solution of the above-mentioned cigarette packaging material detection device, the cigarette packaging material detection device further includes a fixing seat and a protective cover, the protective cover is provided on and connected to the bottom plate, and the bottom plate is fixedly connected to the fixing seat.

[0025] The beneficial effects of the present invention are:

[0026] The present invention provides a cigarette packaging material detection device, which includes: a bottom plate, a first reference seat, a driving mechanism, a clamp, a conveying component, a glue applicator, a glue spray valve, a heating component, a pressure sensor, an industrial camera and a controller. The first reference seat is installed on the bottom plate, and a workbench is convexly provided on the first reference seat. A first piece to be tested is laid on the table of the workbench. The clamp is used to clamp and fix the second piece to be tested. The driving mechanism includes a driving member and a rotating shaft. The clamp is fixedly connected to the rotating shaft. The driving member can drive the rotating shaft to rotate so that the clamp drives The second piece to be tested can be attached to or separated from the first piece to be tested, the conveying component is installed on the bottom plate, the conveying component can drive the glue applicator to spray glue to the first piece to be tested, the glue spraying valve is used to open or close the glue nozzle of the glue applicator, the conveying component can drive the heating component to press the second piece to be tested so that the second piece to be tested is bonded to the first piece to be tested, the pressure sensor is used to detect in real time that the table top of the workbench is subjected to the pressure of the heating component, the shooting end of the industrial camera is facing the table top of the workbench, and the controller is communicatively connected to the heating component, the conveying component, the glue spraying valve, the pressure sensor and the industrial camera. With such an arrangement, during testing, after the glue applicator precisely sprays glue on the first piece to be tested, the driving member drives the clamp to move so that the second piece to be tested is bonded to the first piece to be tested, and the heating component applies pressure and heats the second piece to be tested. Then the driving member continues to drive the clamp to move, so that the second piece to be tested is separated from the first piece to be tested, and the bonded portion of the materials of the two are left on the table of the workbench. The industrial camera takes a picture of the bonded portion of the materials and feeds it back to the controller in real time. The controller calculates and determines the water absorption capacity of the cigarette label paper or the bonding capacity of the water-based glue for cigarettes. It can detect the quantitative indicators of the key characteristics of the cigarette packaging materials before being put on the machine in real time, so as to guide the operator to make targeted adjustments to the subsequent on-machine equipment, improve the production and processing efficiency, and effectively reduce the unqualified rate of finished cigarettes to ensure the quality of the finished products. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of the structure of the cigarette packaging material detection device provided by the present invention;

[0028] Figure 2 A schematic diagram of a partial structure of the cigarette packaging material detection device provided by the present invention Figure 1 ;

[0029] Figure 3 A schematic diagram of a partial structure of the cigarette packaging material detection device provided by the present invention Figure 2 .

[0030] in:

[0031] 1. Bottom plate; 2. First reference seat; 3. Workbench;

[0032] 4. driving mechanism; 41. driving member; 42. rotating shaft;

[0033] 5. Fixture; 6. Glue applicator; 7. Pressure sensor; 8. Industrial camera; 9. Panel; 10. First clamping block; 11. Second clamping block; 12. First track; 13. Second slide rail; 14. Support frame; 15. Heating iron; 16. First connecting piece; 17. Guide column; 18. Elastic piece; 19. Limiting piece; 20. First fixed block; 21. Second fixed block; 22. Second reference seat; 23. Second connecting piece; 24. Crimping block; 25. Cover plate; 26. Third piece to be tested; 27. Second track; 28. Fixed seat; 29. ​​Protective cover. DETAILED DESCRIPTION

[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0035] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions.

[0036] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in contact with the second feature through another feature between them instead of being in direct contact. Moreover, a first feature being "above", "above" and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0039] like Figures 1 to 3As shown, this embodiment provides a cigarette packaging material detection device, which includes: a bottom plate 1, a first reference seat 2, a driving mechanism 4, a clamp 5, a conveying component, a glue applicator 6, a glue spray valve, a heating component, a pressure sensor 7, an industrial camera 8 and a controller. The first reference seat 2 is installed on the bottom plate 1, and a workbench 3 is convexly provided on the first reference seat 2. The first test piece is laid on the table surface of the workbench 3. The clamp 5 is used to clamp and fix the second test piece. The driving mechanism 4 includes a driving member 41 and a rotating shaft 42. The clamp 5 is fixedly connected to the rotating shaft 42, and the driving member 41 can drive the rotating shaft 42. The conveying assembly is installed on the bottom plate 1, and the conveying assembly can drive the glue applicator 6 to spray glue on the first piece to be tested. The glue spraying valve is used to open or close the glue nozzle of the glue applicator 6. The conveying assembly can drive the heating assembly to press the second piece to be tested, so that the second piece to be tested is bonded to the first piece to be tested. The pressure sensor 7 is used to detect in real time that the table surface of the workbench 3 is subjected to the pressure of the heating assembly. The shooting end of the industrial camera 8 is facing the table surface of the workbench 3. The controller is connected to the heating assembly, the conveying assembly, the glue spraying valve, the pressure sensor 7 and the industrial camera 8. Specifically, the driving member 41 is a cylinder, and the first piece to be tested and the second piece to be tested are both cigarette trademark papers. With such arrangement, during the inspection, after the glue applicator 6 accurately sprays glue on the first piece to be tested, the driving member 41 drives the clamp 5 to move so that the second piece to be tested is bonded to the first piece to be tested, and the heating component applies pressure and heats the second piece to be tested. Then the driving member 41 continues to drive the clamp 5 to move, so that the second piece to be tested is separated from the first piece to be tested, and the material bonding part of the two is left on the table surface of the workbench 3. The industrial camera 8 takes a picture of the material bonding part and feeds it back to the controller in real time. The controller calculates and determines the water absorption capacity of the cigarette label paper or the bonding capacity of the water-based glue for cigarettes. It can detect the quantitative indicators of the key characteristics of the cigarette packaging materials before being put on the machine in real time, so as to guide the operator to make targeted adjustments to the subsequent on-machine equipment, improve the production and processing efficiency, and effectively reduce the unqualified rate of the finished cigarettes to ensure the quality of the finished products.

[0040] Specifically, the process of the cigarette packaging material detection device provided in this embodiment detecting the water absorption capacity of cigarette label paper or the bonding capacity of cigarette water-based adhesive is further described in detail below.

[0041] S100: Lay the first test piece on the table surface of the workbench 3, and glue the upper surface of the first test piece by the glue applicator 6, wherein the glue spraying amount can be precisely controlled by the controller controlling the opening and closing of the glue spraying valve.

[0042] S200: The second un-glued test piece is clamped and fixed on the fixture 5, and the driving member 41 drives the fixture 5 to move so that the first test piece and the second test piece are fitted and overlapped, and then the heating component applies pressure and heats the second test piece (wherein, the heating temperature, time and pressure can all be adjusted by the controller). At the same time, the pressure sensor 7 feeds back the pressure of the heating component on the second test piece in real time to ensure that the state of the cigarette packaging material when it is put on the machine can be simulated during the detection.

[0043] S300 : After the heating component is heated, the driving member 41 continues to drive the clamp 5 to move, separate the first test piece and the second test piece that are bonded together, and leave the bonded portion of the materials of the two on the surface of the workbench 3 .

[0044] S400: The industrial camera 8 takes a picture of the material bonding part between the first test piece and the second test piece, and feeds back to the controller in real time. The controller calculates the ratio of the bonding area to the specified area (fixed), and then determines the water absorption capacity of the cigarette label paper or the bonding capacity of the water-based adhesive for cigarettes.

[0045] Optionally, the cigarette packaging material detection device also includes a panel 9, the workbench 3 is recessed with a mounting groove, the panel 9 is arranged in the mounting groove, and the top groove of the mounting groove is sealed, the upper surface of the panel 9 and the table surface of the workbench 3 are located on the same horizontal plane, the panel 9 is used to withstand the pressure of the heating component, the pressure sensor 7 is arranged in the mounting groove, and a first gasket is arranged between the pressure sensor 7 and the panel 9, and a second gasket is arranged between the pressure sensor 7 and the bottom wall of the mounting groove, and the pressure sensor 7 is used to detect the pressure on the panel 9 in real time.

[0046] Optionally, in order to further enhance the clamping and fixing effect of the first test piece and prevent it from tilting and deviating during the detection process, the cigarette packaging material detection device also includes a first clamp block 10 and a second clamp block 11, and the first clamp block 10 and the second clamp block 11 are arranged on both sides of the workbench 3, and the first clamp block 10 and the second clamp block 11 can be detachably connected to the first reference seat 2, and the first clamp block 10 and the second clamp block 11 can both be attached to the side wall of the workbench 3 to crimp the first test piece onto the surface of the workbench 3.

[0047] Optionally, the conveying assembly includes a first slide rail, a second slide rail 13, a third slide rail and a support frame 14, the first slide rail is extended along the first direction, and the first slide rail is fixedly connected to the base plate 1, the second slide rail 13 is extended along the second direction, and the second slide rail 13 is slidably arranged on the first slide rail, the third slide rail is extended along the vertical direction, and the third slide rail is slidably arranged on the second slide rail 13, the first direction, the second direction and the vertical direction are perpendicular to each other, the support frame 14 is slidably arranged on the third slide rail, and the heating assembly and the glue applicator 6 are both connected to the support frame 14. That is, this embodiment uses a stepper motor to control the four-axis gantry as a driving carrier to meet the movement of the heating assembly and the glue applicator 6 in space, and the controller is communicatively connected to the stepper motor to control the opening and closing of the stepper motor. It should be noted that the first direction, the second direction and the vertical direction are respectively as follows: Figure 2 The three arrows indicate the direction.

[0048] Specifically, the following scheme is exemplified in this embodiment: the first slide rail includes a first rail 12 and a second rail 27, the first rail 12 and the second rail 27 are spaced apart along the second direction, and both ends of the second slide rail 13 are slidably connected to the first rail 12 and the second rail 27 respectively.

[0049] Optionally, the heating assembly includes a heating iron 15 and a first connecting member 16, the first connecting member 16 is connected between the support frame 14 and the heating iron 15, and the heating iron 15 is used to press the second test piece so that the second test piece is bonded to the first test piece. Further, the controller is connected to the heating iron 15 in communication to control the temperature and time of heating.

[0050] Optionally, in order to ensure that the heating iron 15 has a certain buffering effect when pressing the second test piece, and to prevent the heating iron 15 from having too much impact on the panel 9 to cause it to break, the heating assembly further includes a plurality of guide posts 17, a plurality of elastic members 18, a plurality of stoppers 19, a first fixing block 20, and a second fixing block 21. The first fixing block 20 is connected to the heating iron 15, and the first fixing block 20 and the second fixing block 21 are arranged at intervals in the vertical direction. The plurality of guide posts 17 and the plurality of stoppers 19 are arranged one by one. One end of the guide column 17 is fixedly connected to the first fixing block 20, and the other end of the guide column 17 slides through the second fixing block 21 and is connected to the stopper 19. The stopper 19 can abut against the second fixing block 21 in the vertical direction. A plurality of guide columns 17 and a plurality of elastic members 18 are arranged one by one. The elastic member 18 is sleeved on the guide column 17, and the two ends of the elastic member 18 abut against the first fixing block 20 and the second fixing block 21 respectively. The first connecting member 16 is connected between the support frame 14 and the second fixing block 21. Specifically, the elastic member 18 is a compression spring.

[0051] Optionally, the cigarette packaging material detection device further includes a second reference seat 22, a second connecting member 23, a crimping block 24 and a cover plate 25, wherein the second connecting member 23 is covered between the crimping block 24 and the support frame 14, the cover plate 25 is connected to the second reference seat 22, and the third test piece 26 is crimped onto the second reference seat 22, one end of the third test piece 26 extends out of the second reference seat 22, the crimping block 24 can bend the extended portion of the third test piece 26 in the vertical direction, and the shooting end of the industrial camera 8 is facing the extended portion of the third test piece 26. Specifically, the third test piece 26 is a cigarette label paper.

[0052] Furthermore, in order to further enhance the clamping effect on the third test piece 26 and prevent it from tilting and deviating during the detection process, the second reference seat 22 is recessed with a slot extending along the second direction, and the third test piece 26 is placed in the slot.

[0053] Specifically, the process of the cigarette packaging material detection device provided in this embodiment detecting the folding yield capacity of cigarette label paper is further described in detail below.

[0054] S100: The third test piece 26 is clamped and fixed on the second reference seat 22 through the cover plate 25, and the crimping block 24 folds the extended part of the third test piece 26 downward by 90 degrees in the vertical direction, wherein the folding action time of the crimping block 24 and the holding time of the bending and folding can be adjusted by the controller.

[0055] S200: After the crimping block 24 completes the downward bending and folding of the third piece to be tested 26 , it moves away from the third piece to be tested 26 , and the third piece to be tested 26 rebounds to a certain angle within a set time.

[0056] S300: At a specified time point, the industrial camera 8 takes a picture of the folded state of the extended portion of the third test piece 26, and the controller calculates the folding wing rebound angle, thereby confirming the folding yield degree of the cigarette label paper.

[0057] It should be noted that, similarly, the optimal melting temperature of the polypropylene film for cigarette packaging can also be determined by the bonding area ratio of two transparent papers, which will not be further elaborated here.

[0058] Optionally, in order to prevent the external environment from affecting the simulated detection process of the cigarette packaging material detection device and further improve the accuracy of the detection, the cigarette packaging material detection device further includes a fixing seat 28 and a protective cover 29, the protective cover 29 is covered and connected to the bottom plate 1, and the bottom plate 1 is fixedly connected to the fixing seat 28. Furthermore, an operation hole is opened on the outer side wall of the protective cover 29.

[0059] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A cigarette packaging material detection device, characterized in that: include: Bottom plate (1); A first reference seat (2), the first reference seat (2) being mounted on the base plate (1), and a workbench (3) being protruding from the first reference seat (2), and a first test piece being laid on the surface of the workbench (3); A driving mechanism (4) and a clamp (5), wherein the clamp (5) is used to clamp and fix the second piece to be tested, the driving mechanism (4) comprises a driving member (41) and a rotating shaft (42), the clamp (5) is fixedly connected to the rotating shaft (42), and the driving member (41) can drive the rotating shaft (42) to rotate, so that the clamp (5) drives the second piece to be tested to fit or separate from the first piece to be tested; A conveying assembly, the conveying assembly being mounted on the base plate (1); A glue applicator (6) and a glue spraying valve, wherein the conveying assembly can drive the glue applicator (6) to spray glue onto the first test piece, and the glue spraying valve is used to open or close the glue nozzle of the glue applicator (6); A heating component, wherein the conveying component can drive the heating component to press the second piece to be tested so that the second piece to be tested is bonded to the first piece to be tested; A pressure sensor (7), the pressure sensor (7) being used to detect in real time the pressure of the heating component borne by the table surface of the workbench (3); An industrial camera (8), wherein a photographing end of the industrial camera (8) faces the table top of the workbench (3); A controller is communicatively connected to the heating component, the conveying component, the glue spraying valve, the pressure sensor (7) and the industrial camera (8).

2. The cigarette packaging material detection device according to claim 1, characterized in that: The cigarette packaging material detection device also includes a panel (9), the workbench (3) is recessed with a mounting groove, the panel (9) is arranged in the mounting groove, and the top notch of the mounting groove is blocked, the upper surface of the panel (9) and the table surface of the workbench (3) are located on the same horizontal plane, the panel (9) is used to withstand the pressure of the heating component, and the pressure sensor (7) is arranged in the mounting groove and is used to detect the pressure on the panel (9) in real time.

3. The cigarette packaging material detection device according to claim 2, characterized in that: The cigarette packaging material detection device further comprises a first clamping block (10) and a second clamping block (11), wherein the first clamping block (10) and the second clamping block (11) are arranged on both sides of the workbench (3), and the first clamping block (10) and the second clamping block (11) are both detachably connected to the first reference seat (2), and the first clamping block (10) and the second clamping block (11) are both capable of being attached to the side wall of the workbench (3) so as to press the first test piece onto the surface of the workbench (3).

4. The cigarette packaging material detection device according to claim 1, characterized in that: The conveying assembly comprises a first slide rail, a second slide rail (13), a third slide rail and a support frame (14); the first slide rail is extended along a first direction and is fixedly connected to the base plate (1); the second slide rail (13) is extended along a second direction and is slidably arranged on the first slide rail; the third slide rail is extended along a vertical direction and is slidably arranged on the second slide rail (13); the first direction, the second direction and the vertical direction are perpendicular to each other; the support frame (14) is slidably arranged on the third slide rail; the heating assembly and the glue applicator (6) are both connected to the support frame (14).

5. The cigarette packaging material detection device according to claim 4, characterized in that: The heating assembly comprises a heating iron (15) and a first connecting member (16), wherein the first connecting member (16) is connected between the support frame (14) and the heating iron (15), and the heating iron (15) is used for pressing the second test piece so that the second test piece is bonded to the first test piece.

6. The cigarette packaging material detection device according to claim 5, characterized in that: The heating assembly further comprises a plurality of guide posts (17), a plurality of elastic members (18), a plurality of stoppers (19), a first fixed block (20), and a second fixed block (21); the first fixed block (20) is connected to the heating iron (15); the first fixed block (20) and the second fixed block (21) are arranged at intervals along the vertical direction; the plurality of guide posts (17) and the plurality of stoppers (19) are arranged in a one-to-one correspondence; one end of the guide post (17) is fixedly connected to the first fixed block (20); the other end of the guide post (17) is slidably connected to the heating iron (15); The second fixing block (21) is penetrated and connected to the limiting member (19); the limiting member (19) can abut against the second fixing block (21) along the vertical direction; a plurality of the guide columns (17) and a plurality of the elastic members (18) are arranged in a one-to-one correspondence; the elastic member (18) is sleeved on the guide column (17), and two ends of the elastic member (18) respectively abut against the first fixing block (20) and the second fixing block (21); the first connecting member (16) is connected between the support frame (14) and the second fixing block (21).

7. The cigarette packaging material detection device according to claim 4, characterized in that: The cigarette packaging material detection device also includes a second reference seat (22), a second connecting member (23), a crimping block (24) and a cover plate (25), wherein the second connecting member (23) is connected between the crimping block (24) and the support frame (14), the cover plate (25) is covered on the second reference seat (22) and crimps a third piece to be tested (26) onto the second reference seat (22), one end of the third piece to be tested (26) protrudes from the second reference seat (22), the crimping block (24) can bend the protruding portion of the third piece to be tested (26) along the vertical direction, and the shooting end of the industrial camera (8) faces the protruding portion of the third piece to be tested (26).

8. The cigarette packaging material detection device according to claim 7, characterized in that: The second reference seat (22) is concavely provided with a slot, the slot extending along the second direction, and the third test piece (26) is placed in the slot.

9. The cigarette packaging material detection device according to claim 4, characterized in that: The first slide rail comprises a first rail (12) and a second rail (27); the first rail (12) and the second rail (27) are arranged at intervals along a second direction; and two ends of the second slide rail (13) are respectively slidably connected to the first rail (12) and the second rail (27).

10. The cigarette packaging material detection device according to any one of claims 1 to 9, characterized in that: The cigarette packaging material detection device further comprises a fixing seat (28) and a protective cover (29); the protective cover (29) is arranged to cover and be connected to the bottom plate (1); and the bottom plate (1) is fixedly connected to the fixing seat (28).

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