Merging device of cigarette sorting conveyor

Abstract

The invention discloses a merging device of a cigarette sorting conveyor, belongs to the technical field of cigarette sorting and conveying, and aims to solve the problems that when cigarettes on two conveyors arrive at a code scanning machine, the time is not consistent, and when the speed difference is large, the condition of congestion or flow cutoff possibly occurs, the continuity of the whole sorting process is influenced, and the efficiency is low. A conveying body A and a conveying body B are mounted on the inner walls of a first mounting plate and a second mounting plate, the conveying body B is located at the upper end of the conveying body A, a merging assembly is arranged at the end, close to the second mounting plate, of the conveying body B, and a coding machine body is arranged at the end, away from the conveying body B, of the merging assembly; cigarettes of different types can be conveyed through the conveying main body A and the conveying main body B respectively, the cigarettes on the conveying main body B are conveyed to the combining plate and can directly slide to the conveying main body A through the combining plate, after the two conveying lines are alternately conveyed and combined on the conveying main body A, code scanning can be conducted through the coding machine main body, and the conveying efficiency is extremely high.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cigarette sorting and conveying, in particular to a cigarette sorting and conveying machine merging device. BACKGROUND

[0002] In the cigarette sorting process, different brands of cigarettes are put into different vertical cigarette pushers, and corresponding quantities of whole cigarettes are sent out according to the needs of the sales terminal, but as the demand for some popular brands of cigarettes is increasing, in order to improve the sorting efficiency, a large number of horizontal pushers are used in the sorting process in recent years to push popular brand cigarettes, so that the vertical pusher and the horizontal pusher are used together in the current sorting process, so that two conveyors convey cigarettes to the code scanning machine, and finally the cigarettes are merged on one conveyor for single merging, and the code scanning system is used for code scanning.

[0003] However, there may be differences in the pushing speed of the vertical pusher and the horizontal pusher, which will cause the time of the cigarettes on the two conveyors to reach the code scanning machine to be inconsistent, and when the speed difference is large, congestion or flow interruption may occur, affecting the continuity of the entire sorting process and the low conveying efficiency.

[0004] To solve the above problems, a cigarette sorting and conveying machine merging device is proposed. SUMMARY

[0005] The present application aims to provide a cigarette sorting and conveying machine merging device, which comprises a first mounting plate and a second mounting plate, a conveying body A and a conveying body B are installed on the inner walls of the first mounting plate and the second mounting plate, the conveying body B is located at the upper end of the conveying body A, and a merging assembly is arranged at one end of the conveying body B close to the second mounting plate, and a code printer main body is arranged at the other end of the merging assembly away from the conveying body B, thereby solving the problems in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a cigarette sorting and conveying machine merging device, comprising a mounting chassis, a first mounting plate and a second mounting plate are installed at the upper end of the mounting chassis, a conveying body A and a conveying body B are installed on the inner walls of the first mounting plate and the second mounting plate, the conveying body B is located at the upper end of the conveying body A, a merging assembly is arranged at one end of the conveying body B close to the second mounting plate, and a code printer main body is arranged at the other end of the merging assembly away from the conveying body B, and the code printer main body is installed on the upper wall of the mounting chassis.

[0007] The merging assembly comprises a rotating shaft body rotatably connected to the inner wall of the second mounting plate at both ends, one end of the rotating shaft body is provided with a merging plate, the lower wall of the merging plate is fixedly connected with an upper tooth rod, the lower wall of the upper tooth rod is engagedly connected with a driven gear, one side of the driven gear is fixedly connected with a middle connecting rod, one end of the middle connecting rod away from the driven gear is fixedly connected with a side connecting rod, one end of the side connecting rod is fixedly connected with a connecting disc, the end of the side connecting rod away from the connecting disc is fixedly connected with a receiving rod, and the end of the receiving rod away from the side connecting rod is rotatably connected to the inner wall of the second mounting plate.

[0008] Further, the outer wall of the connecting disc is fixedly connected with a mounting piece, and the inner wall of the mounting piece is rotatably connected with a movable rod.

[0009] Further, the lower wall of the driven gear is engagedly connected with a lower tooth rod, one end of the lower tooth rod is provided with a movable slot, the inner wall of the movable slot is slidably connected with a movable block, one end of the movable block is fixedly connected with the movable rod, the outer wall of the movable rod is sleeved with a return spring, one end of the return spring is fixedly connected with the mounting piece, and the other end of the return spring is fixedly connected with the lower tooth rod.

[0010] Further, when one end of the movable block is at the opening of the movable slot, the return spring is in a tensioned state.

[0011] Further, one end of the rotating shaft body close to the merging plate is fixedly connected with an extension plate, one end of the merging plate close to the rotating shaft body is provided with a mounting slot, both sides of the extension plate are provided with a sliding slot main body, and both sides of the inner wall of the opening of the mounting slot are fixedly connected with a sliding block main body.

[0012] Further, the sliding block main body and the inner wall of the sliding slot main body are slidably connected.

[0013] Further, when the extension plate is completely in the cavity of the mounting slot, the rotating shaft body is attached to the merging plate.

[0014] Further, both sides of the conveying main body B are provided with a tension control mechanism, the tension control mechanism comprises a movable roller arranged in the conveying main body B, one end of the movable roller is rotatably connected with a position control block, the outer wall of the position control block is slidably connected with a side mounting block, and the side mounting block is fixedly connected with the side wall of the conveying main body B.

[0015] Further, a threaded rod is arranged through the inner wall of the position control block, the lower end of the threaded rod is fixedly connected with a motor, and the threaded rod is threadedly connected with the inner wall of the position control block.

[0016] Another technical scheme provided by the application is to provide an implementation method of a cigarette sorting conveyor merging device, comprising the following steps:

[0017] S1: first, different types of cigarettes will be transported through the conveying body A and the conveying body B respectively, the cigarettes on the conveying body B are transported to the merging plate, the merging plate is forced to drive the shaft body to be angularly deflected, so that the upper tooth rod is angularly rotated synchronously with the merging plate when the merging plate is angularly deflected, at this time, the upper tooth rod drives the driven gear to rotate, the lower tooth rod is moved outward through the rotation of the driven gear, so that the movable block moves to the opening of the movable groove, and the reset spring is tensioned through cooperation with the mounting piece, at this time, the cigarettes on the conveying body B will smoothly slide from the merging plate to the conveying body A for merging;

[0018] S2: then, after the cigarettes on the merging plate slide, the merging plate is not extruded by gravity, and is restored to the original position through the reaction force of the reset spring, at this time, the cigarettes on the conveying body A will normally pass through the merging plate and will not be blocked by the merging plate, when the merging plate is angularly deflected, the extension plate is moved out of the mounting groove through the cooperation of the slider body and the sliding groove body, so that one end of the merging plate is closer to the upper wall of the conveying body A, thereby further ensuring that the cigarettes on the conveying body B will smoothly slide from the merging plate to the conveying body A for merging;

[0019] S3: finally, after the conveying body B is merged in the conveying body A, the code scanning is performed through the code striking machine body, and the conveying process is completed.

[0020] Compared with the prior art, the beneficial effects of the present application are:

[0021] 1. A cigarette sorting conveyor merging device, different types of cigarettes will be transported through the conveying body A and the conveying body B respectively, the cigarettes on the conveying body B are transported to the merging plate, and will directly slide to the conveying body A through the merging plate, two conveying lines are alternately transported, and after merging in the conveying body A, code scanning is performed through the code striking machine body, the conveying efficiency is extremely high, the overall structure of the device is designed ingeniously, the possible difference in cigarette pushing speed between the vertical cigarette pushing machine and the horizontal cigarette pushing machine is solved, which will cause the time inconsistency of the cigarettes on the two conveyors to reach the code scanner, when the speed difference is large, congestion or flow interruption may occur, affecting the continuity of the entire sorting process and the problem of low efficiency.

[0022] 2. A cigarette sorting and conveying machine merging device, wherein when cigarettes on the conveying body B are conveyed to the merging plate, the merging plate will be driven by force to rotate the main shaft body at an angle. As the merging plate rotates at an angle, the upper gear will rotate synchronously with the merging plate. At this time, the upper gear will drive the driven gear to rotate, and the driven gear will drive the lower gear to move outward, so that the movable block will move to the opening of the movable slot. Through cooperation with the mounting part, the return spring is tightened. At this time, the cigarettes on the conveying body B will smoothly slide from the merging plate to the conveying body A for merging. After the cigarettes on the merging plate slide down, the merging plate will not be squeezed by gravity and will return to its original position by the reaction force of the return spring. At this time, the cigarettes on the conveying body A will pass through the merging plate normally without being obstructed, thus ensuring the efficiency of cigarette conveying and merging.

[0023] 3. A cigarette sorting conveyor merging device, wherein when a blockage occurs at one end of the conveyor body B near the merging plate, a motor can be started, and the motor drives the threaded rod to rotate, causing the control block to move upward on the inner wall of the side mounting block. At this time, the control block will drive the movable roller to move upward, and the movable roller will lift the conveyor belt of the conveyor body B on the upper wall. Therefore, not only can the blocked end be tilted, allowing the blocked cigarettes to slide down to the merging plate, but the tension of the conveyor belt of the conveyor body B can also be increased, with significant effect. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the cigarette sorting and conveying merging device of the present invention;

[0025] Figure 2 This is a schematic diagram of the overall planar structure of the cigarette sorting and conveying merging device of the present invention;

[0026] Figure 3 This is a schematic diagram of the merging component structure of the cigarette sorting and conveyor merging device of the present invention;

[0027] Figure 4 This is a schematic diagram of the structure of the middle connecting rod and the side connecting rod of the cigarette sorting conveyor merging device of the present invention;

[0028] Figure 5 This is a schematic diagram of the lower toothed rod and movable rod structure of the cigarette sorting conveyor merging device of the present invention;

[0029] Figure 6 This is a schematic diagram of the internal structure of the merging plate of the cigarette sorting and conveying merging device of the present invention;

[0030] Figure 7 This invention relates to a combined cigarette sorting and conveying device. Figure 1 A magnified structural diagram at point A.

[0031] In the diagram: 1. Mounting base; 2. First mounting plate; 3. Second mounting plate; 4. Conveying body A; 5. Conveying body B; 6. Merging assembly; 61. Rotary shaft body; 62. Merging plate; 63. Upper gear; 64. Driven gear; 65. Center connecting rod; 66. Side connecting rod; 67. Connecting plate; 68. Mounting component; 69. Movable rod; 610. Lower gear; 611. Movable groove; 612. Movable block; 613. Return spring; 614. Extension plate; 615. Mounting groove; 616. Slide body; 617. Slider body; 7. Coding machine body; 8. Tension control mechanism; 81. Movable roller; 82. Positioning block; 83. Side mounting block; 84. Threaded rod. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] To address the potential difference in cigarette pushing speed between vertical and horizontal cigarette pushers, which could lead to inconsistent arrival times of cigarettes at the barcode scanner on the two conveyors, and in cases of significant speed discrepancies, congestion or flow interruptions may occur, affecting the continuity of the entire sorting process and resulting in inefficiency, the following technical issues are addressed. Figures 1-7 As shown, the following preferred technical solutions are provided:

[0034] A cigarette sorting conveyor merging device includes a mounting base 1. A first mounting plate 2 and a second mounting plate 3 are mounted on the upper end of the mounting base 1. A conveying body A4 and a conveying body B5 are mounted on the inner walls of the first mounting plate 2 and the second mounting plate 3, respectively. The conveying body B5 is located above the conveying body A4. A merging component 6 is provided at the end of the conveying body B5 closest to the second mounting plate 3. A coding machine body 7 is provided at the end of the merging component 6 furthest from the conveying body B5. The coding machine body 7 is mounted on the upper wall of the mounting base 1. The merging component 6 includes two ends connected to the inner wall of the second mounting plate 3. The rotating shaft body 61 is rotatably connected. One end of the rotating shaft body 61 is provided with a merging plate 62. The lower wall of the merging plate 62 is fixedly connected to an upper gear 63. The lower wall of the upper gear 63 is meshed with a driven gear 64. A middle connecting rod 65 is fixedly connected to one side of the driven gear 64. A side connecting rod 66 is fixedly connected to the end of the middle connecting rod 65 away from the driven gear 64. A connecting plate 67 is fixedly connected to one end of the side connecting rod 66. A receiving rod is fixedly connected to the end of the side connecting rod 66 away from the connecting plate 67. The end of the receiving rod away from the side connecting rod 66 is rotatably connected to the inner wall of the second mounting plate 3.

[0035] Specifically, the two conveyor lines are arranged vertically. Different types of cigarettes are conveyed separately through conveyor body A4 and conveyor body B5. The cigarettes on conveyor body B5 are conveyed to merging plate 62 and then slide directly onto conveyor body A4. The two conveyor lines alternate, and after merging on conveyor body A4, they are scanned by the coding machine body 7. The conveying efficiency is extremely high. The overall structure of the device is cleverly designed, which solves the problem that there may be a difference in the pushing speed between vertical and horizontal cigarette pushers. This would cause the cigarettes on the two conveyors to arrive at the coding machine at different times. When the speed difference is large, congestion or flow interruption may occur, affecting the continuity of the entire sorting process and resulting in low efficiency.

[0036] A mounting component 68 is fixedly connected to the outer wall of the connecting plate 67. A movable rod 69 is rotatably connected to the inner wall of the mounting component 68. A lower gear 610 is meshed with the lower wall of the driven gear 64. A movable groove 611 is opened at one end of the lower gear 610. A movable block 612 is slidably connected to the inner wall of the movable groove 611. One end of the movable block 612 is fixedly connected to the movable rod 69. A return spring 613 is sleeved on the outer wall of the movable rod 69. One end of the return spring 613 is fixedly connected to the mounting component 68, and the other end of the return spring 613 is fixedly connected to the lower gear 610. When one end of the movable block 612 is in the opening of the movable groove 611, the return spring 613 is in a tensioned state.

[0037] Specifically, when the cigarettes on the conveying body B5 are conveyed to the merging plate 62, the merging plate 62 will be driven by force to rotate the shaft body 61 at an angle. When the merging plate 62 rotates at an angle, the upper gear 63 will rotate synchronously with the merging plate 62. At this time, the upper gear 63 will drive the driven gear 64 to rotate. The rotation of the driven gear 64 will drive the lower gear 610 to move outward, so that the movable block 612 will move to the opening of the movable slot 611. Through the cooperation with the mounting part 68, the return spring 613 will be tightened. At this time, the cigarettes on the conveying body B5 will smoothly slide from the merging plate 62 to the conveying body A4 for merging. After the cigarettes on the merging plate 62 slide off, the merging plate 62 will not be squeezed by gravity and will return to its original position by the reaction force of the return spring 613. At this time, the cigarettes on the conveying body A4 will pass through the merging plate 62 normally without being blocked, ensuring the efficiency of cigarette conveying and merging.

[0038] An extension plate 614 is fixedly connected to one end of the rotating shaft body 61 near the merging plate 62. An installation groove 615 is provided at one end of the merging plate 62 near the rotating shaft body 61. A sliding groove body 616 is provided on both sides of the extension plate 614. A slider body 617 is fixedly connected to the inner wall on both sides of the opening of the installation groove 615. The slider body 617 is slidably connected to the inner wall of the sliding groove body 616. When the extension plate 614 is completely inside the cavity of the installation groove 615, the rotating shaft body 61 is in contact with the merging plate 62.

[0039] Specifically, when the merging plate 62 deflects at an angle, the extension plate 614 will move out of the mounting groove 615 through the cooperation of the slider body 617 and the chute body 616, so that one end of the merging plate 62 is closer to the upper wall of the conveying body A4, thereby further ensuring that the cigarettes on the conveying body B5 will smoothly slide from the merging plate 62 onto the conveying body A4 for merging.

[0040] Tension control mechanisms 8 are provided on both sides of the conveying body B5. The tension control mechanism 8 includes a movable roller 81 installed inside the conveying body B5. One end of the movable roller 81 is rotatably connected to a control block 82. A side mounting block 83 is slidably connected to the outer wall of the control block 82. The side mounting block 83 is fixedly connected to the side wall of the conveying body B5. A threaded rod 84 is provided through the inner wall of the control block 82. A motor is fixedly connected to the lower end of the threaded rod 84. The threaded rod 84 is threadedly connected to the inner wall of the control block 82.

[0041] Specifically, when the end of the conveyor body B5 near the merging plate 62 becomes blocked, the motor can be started, and the motor drives the threaded rod 84 to rotate, causing the control block 82 to move upward on the inner wall of the side mounting block 83. At this time, the control block 82 will drive the movable roller 81 to move upward, and the movable roller 81 will lift the conveyor belt of the conveyor body B5 on the upper wall. Therefore, not only can the blocked end be tilted, allowing the blocked cigarettes to slide down to the merging plate 62, but the tension of the conveyor belt of the conveyor body B5 can also be increased, with significant effect.

[0042] To further illustrate the above embodiments, the present invention also provides an implementation method for a cigarette sorting conveyor merging device, comprising the following steps:

[0043] Step 1: First, different types of cigarettes are conveyed through conveyor body A4 and conveyor body B5 respectively. The cigarettes on conveyor body B5 are conveyed to merging plate 62. Merging plate 62 will be driven by force to rotate shaft body 61. When merging plate 62 rotates, upper gear 63 will rotate synchronously with merging plate 62. At this time, upper gear 63 will drive driven gear 64 to rotate. Driven gear 64 will drive lower gear 610 to move outward, so that movable block 612 will move to the opening of movable slot 611. Through cooperation with mounting part 68, the return spring 613 is tightened. At this time, the cigarettes on conveyor body B5 will smoothly slide from merging plate 62 to conveyor body A4 for merging.

[0044] Step 2: Then, after the cigarettes slide off the merging plate 62, the merging plate 62, no longer compressed by gravity, will return to its original position through the reaction force of the return spring 613. At this time, the cigarettes on the conveying body A4 will pass through the merging plate 62 normally without being blocked by the merging plate 62. When the merging plate 62 deflects at an angle, the extension plate 614 will move out of the mounting groove 615 through the cooperation of the slider body 617 and the chute body 616, so that one end of the merging plate 62 is closer to the upper wall of the conveying body A4, thereby further ensuring that the cigarettes on the conveying body B5 will smoothly slide from the merging plate 62 to the conveying body A4 for merging.

[0045] Step 3: Finally, after the conveyor body B5 is merged into the conveyor body A4, it will be scanned by the coding machine body 7 to complete the conveying process.

[0046] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0047] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A cigarette sorting conveyor merging device comprising a mounting chassis (1), characterized in that: The upper end of the mounting chassis (1) is provided with a first mounting plate (2) and a second mounting plate (3), the inner wall of the first mounting plate (2) and the second mounting plate (3) is provided with a conveying body A (4) and a conveying body B (5), the conveying body B (5) is located at the upper end of the conveying body A (4), one end of the conveying body B (5) close to the second mounting plate (3) is provided with a merging assembly (6), one end of the merging assembly (6) away from the conveying body B (5) is provided with a code maker body (7), and the code maker body (7) is mounted on the upper wall of the mounting chassis (1). The merging assembly (6) comprises a rotating shaft body (61) rotatably connected to the inner wall of the second mounting plate (3) at both ends, one end of the rotating shaft body (61) is provided with a merging plate (62), the lower wall of the merging plate (62) is fixedly connected with an upper tooth rod (63), the lower wall of the upper tooth rod (63) is engagedly connected with a driven gear (64), one side of the driven gear (64) is fixedly connected with a middle connecting rod (65), one end of the middle connecting rod (65) away from the driven gear (64) is fixedly connected with a side connecting rod (66), one end of the side connecting rod (66) is fixedly connected with a connecting disc (67), one end of the side connecting rod (66) away from the connecting disc (67) is fixedly connected with a receiving rod, and one end of the receiving rod away from the side connecting rod (66) is rotatably connected with the inner wall of the second mounting plate (3).

2. A cigarette sorting conveyor merging device as claimed in claim 1, characterised in that: The outer wall of the connecting disc (67) is fixedly connected with a mounting piece (68), and the inner wall of the mounting piece (68) is rotatably connected with a movable rod (69).

3. A cigarette sorting conveyor merging device as in claim 1, wherein: The lower wall of the driven gear (64) is engagedly connected with a lower tooth rod (610), one end of the lower tooth rod (610) is provided with a movable slot (611), the inner wall of the movable slot (611) is slidably connected with a movable block (612), one end of the movable block (612) is fixedly connected with the movable rod (69), the outer wall of the movable rod (69) is sleeved with a reset spring (613), one end of the reset spring (613) is fixedly connected with the mounting piece (68), and the other end of the reset spring (613) is fixedly connected with the lower tooth rod (610).

4. A cigarette sorting conveyor merging device as claimed in claim 3, characterised in that: When one end of the movable block (612) is located at the opening of the movable slot (611), the reset spring (613) is in a tension state.

5. A cigarette sorting conveyor merging device as in claim 1, wherein: One end of the rotating shaft body (61) close to the merging plate (62) is fixedly connected with an extension plate (614), one end of the merging plate (62) close to the rotating shaft body (61) is provided with a mounting slot (615), both sides of the extension plate (614) are provided with a sliding groove body (616), and the inner walls of both sides of the opening of the mounting slot (615) are fixedly connected with a sliding block body (617).

6. A cigarette sorting conveyor merging device as claimed in claim 5, characterised in that: The inner walls of the sliding block body (617) and the sliding groove body (616) are slidably connected.

7. A cigarette sorting conveyor merging device as claimed in claim 5, characterised in that: When the extension plate (614) is completely located in the cavity of the mounting slot (615), the rotating shaft body (61) is attached to the merging plate (62).

8. A cigarette sorting conveyor merging device as in claim 1, wherein: Both sides of the conveying body B (5) are provided with tension control mechanisms (8), the tension control mechanisms (8) comprise movable rollers (81) arranged in the conveying body B (5), one end of the movable rollers (81) is rotatably connected with a position control block (82), the outer wall of the position control block (82) is slidably connected with a side mounting block (83), and the side mounting block (83) is fixedly connected with the side wall of the conveying body B (5).

9. A cigarette sorting conveyor merging device as claimed in claim 8, characterised in that: A threaded rod (84) is arranged through the inner wall of the position control block (82), the lower end of the threaded rod (84) is fixedly connected with a motor, and the threaded rod (84) is threadedly connected with the inner wall of the position control block (82).

10. A method of implementing a cigarette sorting conveyor merging device according to any one of claims 1-7, characterized in that, The method comprises the following steps: S1: first, different types of cigarettes are conveyed through the conveying body A (4) and the conveying body B (5) respectively, the cigarettes on the conveying body B (5) are conveyed to the merging plate (62), the merging plate (62) is forced to drive the shaft body (61) to be angularly deflected, so that the upper tooth rod (63) is angularly rotated synchronously with the merging plate (62) when the merging plate (62) is angularly deflected, at this time, the upper tooth rod (63) drives the driven gear (64) to rotate, the lower tooth rod (610) is moved outward through the rotation of the driven gear (64), so that the movable block (612) is moved to the opening of the movable groove (611), the reset spring (613) is tensioned through cooperation with the mounting piece (68), at this time, the cigarettes on the conveying body B (5) can smoothly slide from the merging plate (62) to the conveying body A (4) for merging; S2: then, after the cigarettes on the merging plate (62) slide, the merging plate (62) is not pressed by gravity, and is restored to the original position through the reaction force of the reset spring (613), at this time, the cigarettes on the conveying body A (4) can normally pass through the merging plate (62) and will not be blocked by the merging plate (62), when the merging plate (62) is angularly deflected, the extension plate (614) is moved out of the mounting groove (615) through cooperation of the sliding block body (617) and the sliding groove body (616), so that one end of the merging plate (62) is closer to the upper wall of the conveying body A (4), thereby further ensuring that the cigarettes on the conveying body B (5) can smoothly slide from the merging plate (62) to the conveying body A (4) for merging; S3: finally, after the conveying body B (5) is merged in the conveying body A (4), the code scanning is performed through the code marking machine body (7), and the conveying process is completed.

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