Laser positioning anti-counterfeiting cigarette case production process

Abstract

The invention belongs to the technical field of cigarette case production, and discloses a laser positioning anti-fake cigarette case production technology which comprises a supporting frame, a first transmission assembly and a material placing frame are arranged on the surface of the supporting frame, a plurality of cigarette case bodies are placed in the material placing frame, and a moving plate is movably connected into the material placing frame. Through cooperation of a first inclined block, a second inclined block, a rotating disc, a connecting rod and other structures, automatic feeding of cigarette cases is achieved, then the production efficiency of anti-fake cigarette cases is improved, the first inclined block and the second inclined block are arranged on the upper side and the lower side of a movable plate correspondingly, so that abutting connection between the second inclined block and the cigarette case body at the bottommost end is relieved, and meanwhile, the anti-fake cigarette case is prevented from being damaged. The first inclined block limits the penultimate cigarette case body, and due to the fact that the rotary disc rotates all the time, the movable plate drives the first inclined block and the second inclined block to move in a reciprocating mode, then the function of automatic discharging of the cigarette case bodies is achieved, and the overall production efficiency of the device is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of cigarette box production, in particular to a laser positioning anti-counterfeit cigarette box production process. Background Art

[0002] Anti-counterfeit cigarette boxes generally use laser technology to engrave specific patterns or information on the cigarette boxes. The laser engraved patterns can contain QR codes, barcodes or other identification information. Consumers can verify the authenticity of the product by scanning this information. This technology can not only protect the legitimate rights and interests of the brand, but also enhance consumers' trust in the product.

[0003] When producing existing anti-counterfeit cigarette boxes, some companies with smaller production scales or more product types generally need to manually place the cigarette boxes on a workbench or a conveyor belt, and then use a laser positioning device to carve anti-counterfeiting patterns on the surface of the cigarette boxes. However, the speed of manual placement of cigarette boxes is often limited by the operator's proficiency and physical condition, and it is difficult to ensure the continuity and stability of the placement of the cigarette boxes, which is prone to interruptions or stagnation, thereby reducing the efficiency of the entire production line. Therefore, a laser positioning anti-counterfeit cigarette box production process is proposed to solve the problems raised in the background technology. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a laser positioning anti-counterfeit cigarette box production process, which has the advantage of realizing automatic feeding of cigarette boxes, thereby improving the overall production efficiency of anti-counterfeit cigarette boxes.

[0005] To achieve the above purpose, the present invention provides the following technical solution: a laser positioning anti-counterfeit cigarette box production process, the specific processing process is as follows:

[0006] S1. Make a detailed laser anti-counterfeiting pattern design according to the needs, and convert the design into a laser master. Then, pre-treat the surface of the cigarette box to ensure that the surface of the cigarette box is smooth, free of impurities and defects, thereby providing a good foundation for laser processing;

[0007] S2. Then start the laser processing equipment so that the laser beam can accurately carve the anti-counterfeiting pattern on the surface of the cigarette box, and use the advanced laser positioning system to ensure that the position of the pattern is accurate and completely consistent with the design requirements;

[0008] S3. Carry out surface treatment on the cigarette boxes after laser processing, such as lamination, glazing, and hot stamping, to improve the appearance quality and durability of the cigarette boxes. At the same time, some anti-counterfeiting marks and traceability codes can be added to further improve the anti-counterfeiting performance of the cigarette boxes.

[0009] A laser positioning anti-counterfeit cigarette box production equipment, the laser processing equipment includes a support frame, the surface of the support frame is provided with a first transmission assembly and a material rack, a plurality of cigarette box bodies are placed inside the material rack, the material rack is movably connected with a movable plate inside, the upper and lower sides of the movable plate are respectively fixedly connected with a first inclined block and a second inclined block, the material rack is fixedly connected with a first motor inside, the output shaft end of the first motor is fixedly connected with a turntable, a round block is provided on one side of the turntable, the outside of the round block is hinged with a connecting rod, the top of the support frame is fixedly connected with a laser positioning assembly, the inside of the first transmission assembly is movably connected with a second transmission assembly and a rotating assembly, the inside of the rotating assembly is symmetrically provided with a group of round rods, and the opposite ends of the two round rods are respectively fixedly connected with a first clamping plate and a second clamping plate.

[0010] Preferably, the rotating assembly comprises a rotating drum, the inner wall of which is symmetrically provided with a group of guide grooves, wherein the guide grooves consist of two oblique grooves with an arc of 180 degrees and two vertical grooves with an arc of zero degrees.

[0011] Preferably, a limiting rod located inside the drum is fixedly connected to one side of the support frame, a spring is movably sleeved on the outer surface of the limiting rod, and two ends of the spring are respectively fixedly connected to two round rods.

[0012] Preferably, the opposite ends of the two round rods penetrate the outer wall of the first transmission assembly and extend to the outside of the first transmission assembly. The outer walls of the opposite ends of the two round rods are annularly provided with connecting columns at 180 degrees, and the connecting columns are movably clamped in the inside of the guide groove.

[0013] Preferably, the first clamping plate and the second clamping plate are both L-shaped, and the two guide slots are oriented in opposite directions. When the rotating drum rotates, the two round rods are driven to move toward each other along the tracks of the two guide slots.

[0014] Preferably, the surface of the support frame is provided with square grooves for limiting the first clamping plate and the second clamping plate, and the two round rods move toward each other to drive the first clamping plate and the second clamping plate to abut against the two sides of the cigarette box body.

[0015] Preferably, the first transmission assembly consists of two transmission wheels and a transmission belt, a second motor is fixedly connected to one side of the first transmission assembly, the rotating drum is connected to the transmission wheel close to the second motor through the second transmission assembly, the laser positioning assembly is located directly above the rotating assembly, and a positioning sensor is provided inside the laser positioning assembly.

[0016] Preferably, the opposite ends of the first inclined block and the second inclined block are both in the shape of an inclined surface, the second inclined block is located at the bottom of the inner cavity of the material rack, and the second inclined block seals the bottom of the material rack in an initial state.

[0017] Preferably, the round block is located at the side of the axis of the turntable, a rotating shaft is provided at one end of the movable plate away from the first inclined block, and one end of the connecting rod away from the round block is hinged to the rotating shaft.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention realizes automatic feeding of cigarette boxes through the cooperation between structures such as the first inclined block, the second inclined block, the turntable and the connecting rod, thereby improving the production efficiency of anti-counterfeit cigarette boxes. After the round block rotates 180 degrees with the turntable as the axis, the connecting rod drives the movable plate to move in the direction away from the second transmission component. The first inclined block and the second inclined block are respectively arranged on the upper and lower sides of the movable plate, so that after the movable plate moves, the second inclined block is released from the abutment with the bottommost cigarette box body. At the same time, the first inclined block limits the second to last cigarette box body. Since the turntable is constantly rotating, the movable plate drives the first inclined block and the second inclined block to move reciprocatingly, thereby achieving the effect of automatically unloading the cigarette box body, thereby improving the overall production efficiency of the device.

[0020] The present invention facilitates the correction of the position of the cigarette box through the coordination between the rotating component, the round rod, the first clamping plate and the second clamping plate, thereby improving the overall production quality of the anti-counterfeit cigarette box. Through the design of the second transmission component, the first transmission component is indirectly rotated while driving the rotating drum to rotate 180 degrees. The two guide grooves and inclined grooves are oriented in opposite directions, so that when the rotating drum rotates, the two round rods respectively drive the first clamping plate and the second clamping plate to move toward each other, thereby squeezing the two sides of the rotating component, so that the position of the cigarette box body is corrected, thereby improving the overall quality of the product during laser engraving. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the front cross-section structure of the present invention;

[0023] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0024] Figure 4 It is a schematic diagram of the position relationship among the movable plate, the first inclined block, the second inclined block and the connecting rod of the present invention;

[0025] Figure 5 It is a schematic diagram of the side section structure of the present invention;

[0026] Figure 6 It is a schematic diagram of the top cross-section structure of the rotating assembly of the present invention.

[0027] In the figure: 1. support frame; 2. first transmission assembly; 3. material rack; 4. cigarette box body; 5. moving plate; 6. first inclined block; 7. second inclined block; 8. first motor; 9. turntable; 10. round block; 11. connecting rod; 12. laser positioning assembly; 13. second transmission assembly; 14. rotating assembly; 1401. rotating drum; 1402. guide groove; 1403. spring; 1404. limiting rod; 15. round rod; 16. first clamping plate; 17. second clamping plate; 18. second motor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] like Figures 1 to 6 As shown, the present invention provides a laser positioning anti-counterfeit cigarette box production process, and the specific processing process is as follows:

[0030] S1. Make a detailed laser anti-counterfeiting pattern design according to the needs, and convert the design into a laser master. Then, pre-treat the surface of the cigarette box to ensure that the surface of the cigarette box is smooth, free of impurities and defects, thereby providing a good foundation for laser processing;

[0031] S2. Then start the laser processing equipment so that the laser beam can accurately carve the anti-counterfeiting pattern on the surface of the cigarette box, and use the advanced laser positioning system to ensure that the position of the pattern is accurate and completely consistent with the design requirements;

[0032] S3. Carry out surface treatment on the cigarette boxes after laser processing, such as lamination, glazing, and hot stamping, to improve the appearance quality and durability of the cigarette boxes. At the same time, some anti-counterfeiting marks and traceability codes can be added to further improve the anti-counterfeiting performance of the cigarette boxes.

[0033] A laser positioning anti-counterfeit cigarette box production equipment, the laser processing equipment includes a support frame 1, a first transmission component 2 and a material rack 3 are arranged on the surface of the support frame 1, a plurality of cigarette box bodies 4 are placed inside the material rack 3, a moving plate 5 is movably connected inside the material rack 3, a first inclined block 6 and a second inclined block 7 are fixedly connected to the upper and lower sides of the moving plate 5, a first motor 8 is fixedly connected inside the material rack 3, a turntable 9 is fixedly connected to the output shaft end of the first motor 8, a round block 10 is arranged on one side of the turntable 9, a connecting rod 11 is hinged on the outside of the round block 10, a laser positioning component 12 is fixedly connected to the top of the support frame 1, a second transmission component 13 and a rotating component 14 are movably connected inside the first transmission component 2, a group of round rods 15 are symmetrically arranged inside the rotating component 14, and a first clamping plate 16 and a second clamping plate 17 are fixedly connected to the opposite ends of the two round rods 15.

[0034] The above scheme is adopted: after the round block 10 rotates 180 degrees with the turntable 9 as the axis, the connecting rod 11 drives the movable plate 5 to move in the direction away from the second transmission assembly 13, and the first inclined block 6 and the second inclined block 7 are respectively arranged on the upper and lower sides of the movable plate 5, so that after the movable plate 5 moves, the second inclined block 7 is released from the abutment with the cigarette box body 4 at the bottom. At the same time, the first inclined block 6 limits the second to last cigarette box body 4, and because the turntable 9 is constantly rotating, the movable plate 5 drives the first inclined block 6 and the second inclined block 7 to move reciprocatingly, thereby achieving the effect of automatically unloading the cigarette box body 4, thereby improving the overall production efficiency of the device.

[0035] like Figures 5 and 6 As shown, the rotating component 14 includes a rotating drum 1401, and the inner wall of the rotating drum 1401 is symmetrically provided with a group of guide grooves 1402, and the guide grooves 1402 are composed of two oblique grooves with an arc of 180 degrees and two vertical grooves with an arc of zero degrees. One side of the support frame 1 is fixedly connected with a limit rod 1404 located inside the rotating drum 1401, and the outer surface of the limit rod 1404 is movably sleeved with a spring 1403, and the two ends of the spring 1403 are respectively fixedly connected to two round rods 15, and the opposite ends of the two round rods 15 both penetrate the outer wall of the first transmission component 2 and extend to the outside of the first transmission component 2. The outer walls of the opposite ends of the two round rods 15 are annularly provided with connecting columns at 180 degrees, and the connecting columns are movably clamped in the inside of the guide groove 1402.

[0036] The above scheme is adopted: through the design of the second transmission component 13, the first transmission component 2 is indirectly rotated while driving the rotating drum 1401 to rotate one hundred and eighty degrees. The two guide grooves 1402 are oriented in opposite directions, so that when the rotating drum 1401 rotates, the two round rods 15 respectively drive the first clamping plate 16 and the second clamping plate 17 to move toward each other, thereby squeezing the two sides of the rotating component 14, so that the position of the cigarette box body 4 is corrected, thereby improving the overall quality of the product during laser engraving. Through the design of the spring 1403, after the connecting column on the round rod 15 slides into the inside of the vertical groove of the guide groove 1402, the two round rods 15 will move in opposite directions under the action of the elastic force of the second transmission component 13 to reset, thereby facilitating the clamping and correction of the next cigarette box body 4.

[0037] like Figure 2 , Figures 5 and 6 As shown, the first clamping plate 16 and the second clamping plate 17 are both L-shaped, and the two guide grooves 1402 are oriented in opposite directions. When the rotating drum 1401 rotates, it drives the two round rods 15 to move toward each other along the trajectories of the two guide grooves 1402. The surface of the support frame 1 is respectively provided with square grooves for limiting the first clamping plate 16 and the second clamping plate 17. After the two round rods 15 move toward each other, they respectively drive the first clamping plate 16 and the second clamping plate 17 to abut against the two sides of the cigarette box body 4. The first transmission assembly 2 is composed of two transmission wheels and a transmission belt. A second motor 18 is fixedly connected to one side of the first transmission assembly 2. The rotating drum 1401 is connected to the transmission wheel close to the second motor 18 through the second transmission assembly 13. The laser positioning assembly 12 is located directly above the rotating assembly 14, and a positioning sensor is arranged inside the laser positioning assembly 12.

[0038] The above scheme is adopted: a positioning sensor is arranged inside the laser positioning component 12, and its function is that when the cigarette box body 4 moves to the bottom of the laser positioning component 12, the positioning sensor will emit a laser beam of specific frequency and wavelength, and the laser beam will be irradiated onto the surface of the cigarette box body 4 and reflected back, and the reflected light will be converted into an electrical signal. Finally, the computer of the laser positioning component 12 processes the electrical signal and calculates the position coordinates of the cigarette box body 4, so as to engrave the cigarette box body 4.

[0039] It is worth noting here that the second motor 18 can set a specific time period through its own internal timer. When the time reaches the set value, the motor is triggered to start or stop, so that the second motor 18 drives the transmission wheel on the first transmission assembly 2 to rotate indirectly. The above belongs to the prior art.

[0040] like Figures 2 to 4As shown, the opposite ends of the first inclined block 6 and the second inclined block 7 are both inclined, the second inclined block 7 is located at the bottom of the inner cavity of the material rack 3, and the second inclined block 7 seals the bottom of the material rack 3 in the initial state. The round block 10 is located on the side of the axis of the turntable 9, and the end of the movable plate 5 away from the first inclined block 6 is provided with a rotating shaft, and the end of the connecting rod 11 away from the round block 10 is hinged to the rotating shaft.

[0041] The above scheme is adopted: the opposite ends of the first inclined block 6 and the second inclined block 7 are both inclined, and their function is that when the first inclined block 6 and the second inclined block 7 move left and right, the force of the left and right movement of the first inclined block 6 and the second inclined block 7 will be converted into a force for the cigarette box body 4 to move upward through the design of the inclined surface, thereby preventing the first inclined block 6 from contacting the cigarette box body 4 when moving, affecting the normal operation of the device.

[0042] The working principle and use process of the present invention are as follows: the operator places a plurality of cigarette box bodies 4 into the material rack 3, and then the top of the second inclined block 7 blocks the cigarette box body 4 at the bottom, so that it stays inside the material rack 3. At this time, the operator starts the first motor 8 and the second motor 18, so that the first motor 8 drives the turntable 9 and the round block 10 thereon to rotate. While the round block 10 rotates, since the other end of the connecting rod 11 is hinged with the rotating shaft at one end of the moving plate 5, the connecting rod 11 drives the moving plate 5 to move in a direction away from the second transmission assembly 13, and then When the turntable 9 rotates, the movable plate 5 drives the inclined surface of the first inclined block 6 to abut against the bottom of the second-to-last cigarette box body 4 inside the material rack 3, thereby supporting the bottom of the second-to-last cigarette box body 4. At the same time, the movable plate 5 also drives the second inclined block 7 to move in the same direction during the movement. When the turntable 9 rotates 180 degrees, the movable plate 5 drives the second inclined block 7 to release the seal on the bottom of the material rack 3, thereby causing the cigarette box body 4 at the bottom of the material rack 3 to fall onto the transmission belt of the first transmission assembly 2; thereby completing the automatic unloading of the cigarette box body 4;

[0043] After the cigarette box body 4 falls onto the transmission belt, the second motor 18 drives the transmission wheel on the first transmission assembly 2 to rotate indirectly, thereby driving the cigarette box body 4 to move a distance toward the second transmission assembly 13 through the transmission belt. At this time, the first motor 8 drives the turntable 9 to rotate one circle, thereby driving the first inclined block 6 and the second inclined block 7 to reset through the moving plate 5, so that the first inclined block 6 releases the contact with the cigarette box body 4 after moving, so that the cigarette box body 4 at the bottom falls onto the second inclined block 7, and this operation is repeated, thereby achieving convenient and automated unloading of the cigarette box body 4, and at the same time ensuring that the spacing between each cigarette box body 4 on the first transmission assembly 2 is equal;

[0044] When the second motor 18 drives the transmission wheel on the first transmission assembly 2 to rotate indirectly, the transmission wheel drives the rotating drum 1401 to rotate in the same direction through the second transmission assembly 13, so that the connecting posts on the two round rods 15 slide along the two oppositely directed inclined grooves in the guide groove 1402 respectively. When the round rods 15 slide, due to the limitation of the first clamping plate 16 and the second clamping plate 17 by the square groove on the surface of the support frame 1, the two round rods 15 can only drive the first clamping plate 16 and the second clamping plate 17 to move toward each other. When the connecting post slides to the inside of the vertical groove of the guide groove 1402, the first clamping plate 16 and the second clamping plate 17 clamp the two sides of the cigarette box body 4 respectively, so as to correct the position of the cigarette box body 4 so that the cigarette box body 4 is always located directly below the laser positioning assembly 12. Subsequently, the laser positioning assembly 12 engraves an anti-counterfeiting pattern on the surface of the cigarette box body 4.

[0045] While the laser positioning assembly 12 is engraving the cigarette box body 4, since the connecting column on the round rod 15 slides to the inside of the vertical groove of the guide groove 1402, the two round rods 15, under the action of the elastic force of the spring 1403, move in opposite directions along the trajectories of the two vertical grooves to reset, thereby releasing the clamping of the cigarette box body 4, and then the second motor 18 drives the first transmission assembly 2 to continue to rotate indirectly, so that the engraved cigarette box body 4 falls from the first transmission assembly 2, and the unengraved cigarette box body 4 moves to the bottom of the laser positioning assembly 12.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser positioning anti-counterfeit cigarette box production process, the specific processing process is as follows: S1. Make a detailed laser anti-counterfeiting pattern design according to the needs, and convert the design into a laser master. Then, pre-treat the surface of the cigarette box to ensure that the surface of the cigarette box is smooth, free of impurities and defects, thereby providing a good foundation for laser processing; S2. Then start the laser processing equipment so that the laser beam can accurately carve the anti-counterfeiting pattern on the surface of the cigarette box, and use the advanced laser positioning system to ensure that the position of the pattern is accurate and completely consistent with the design requirements; S3. Carry out surface treatment on the cigarette boxes after laser processing, such as lamination, glazing, and hot stamping, to improve the appearance quality and durability of the cigarette boxes. At the same time, some anti-counterfeiting marks and traceability codes can be added to further improve the anti-counterfeiting performance of the cigarette boxes.

2. A laser positioning anti-counterfeit cigarette box production device, applied to the laser positioning anti-counterfeit cigarette box production process as claimed in claim 1, characterized in that: The laser processing equipment comprises a support frame (1), characterized in that: a first transmission assembly (2) and a material rack (3) are arranged on the surface of the support frame (1), a plurality of cigarette box bodies (4) are placed inside the material rack (3), a movable plate (5) is movably connected inside the material rack (3), a first inclined block (6) and a second inclined block (7) are fixedly connected to the upper and lower sides of the movable plate (5), a first motor (8) is fixedly connected inside the material rack (3), and an output shaft end of the first motor (8) is fixedly connected to A turntable (9), a round block (10) is arranged on one side of the turntable (9), a connecting rod (11) is hinged on the outside of the round block (10), a laser positioning assembly (12) is fixedly connected to the top of the support frame (1), a second transmission assembly (13) and a rotating assembly (14) are movably connected inside the first transmission assembly (2), a group of round rods (15) are symmetrically arranged inside the rotating assembly (14), and opposite ends of the two round rods (15) are fixedly connected to a first clamping plate (16) and a second clamping plate (17), respectively.

3. The laser positioning anti-counterfeit cigarette box production equipment according to claim 2 is characterized by: The rotating assembly (14) comprises a rotating drum (1401), the inner wall of which is symmetrically provided with a group of guide grooves (1402), wherein the guide grooves (1402) are composed of two inclined grooves with an arc of 180 degrees and two vertical grooves with an arc of zero degrees.

4. The laser positioning anti-counterfeit cigarette box production equipment according to claim 2 is characterized by: A limiting rod (1404) located inside the rotating drum (1401) is fixedly connected to one side of the support frame (1), a spring (1403) is movably sleeved on the outer surface of the limiting rod (1404), and two ends of the spring (1403) are respectively fixedly connected to two round rods (15).

5. The laser positioning anti-counterfeit cigarette box production equipment according to claim 3 is characterized by: The opposite ends of the two round rods (15) penetrate the outer wall of the first transmission component (2) and extend to the outside of the first transmission component (2). The outer walls of the opposite ends of the two round rods (15) are provided with connecting columns in an annular shape at 180 degrees. The connecting columns are movably engaged in the interior of the guide groove (1402).

6. The laser positioning anti-counterfeit cigarette box production equipment according to claim 3 is characterized by: The first clamping plate (16) and the second clamping plate (17) are both L-shaped, and the two guide grooves (1402) are oriented in opposite directions. When the rotating drum (1401) rotates, the two round rods (15) are driven to move toward each other along the trajectories of the two guide grooves (1402).

7. The laser positioning anti-counterfeit cigarette box production equipment according to claim 2 is characterized by: The surface of the support frame (1) is provided with square grooves for limiting the first clamping plate (16) and the second clamping plate (17). After the two round rods (15) move towards each other, they drive the first clamping plate (16) and the second clamping plate (17) to abut against the two sides of the cigarette box body (4).

8. The laser positioning anti-counterfeit cigarette box production equipment according to claim 3 is characterized by: The first transmission component (2) is composed of two transmission wheels and a transmission belt. A second motor (18) is fixedly connected to one side of the first transmission component (2). The rotating drum (1401) is connected to the transmission wheel near the second motor (18) through the second transmission component (13). The laser positioning component (12) is located directly above the rotating component (14). A positioning sensor is arranged inside the laser positioning component (12).

9. The laser positioning anti-counterfeit cigarette box production equipment according to claim 2 is characterized by: The opposite ends of the first inclined block (6) and the second inclined block (7) are both in the shape of inclined surfaces. The second inclined block (7) is located at the bottom of the inner cavity of the material rack (3). In the initial state, the second inclined block (7) seals the bottom of the material rack (3).

10. The laser positioning anti-counterfeit cigarette box production equipment according to claim 2, characterized in that: The round block (10) is located on the side of the axis of the rotating disk (9), the end of the movable plate (5) away from the first inclined block (6) is provided with a rotating shaft, and the end of the connecting rod (11) away from the round block (10) is hinged to the rotating shaft.

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