Medicine bottle transmission structure of a horizontal packaging machine

Abstract

The present invention relates to the technical field of medicine bottle production and transportation tracks, and discloses a medicine bottle transmission structure of a horizontal packaging machine, comprising a support frame, a plurality of support frames being fixedly connected to the inner top of the support frame, a gantry being fixedly connected to the inner top of the support frame, an adjustment mechanism being provided on the adjacent side of the gantry, a driving mechanism being provided at the output end of the adjustment mechanism, a positioning mechanism being provided at the output end of the driving mechanism, a conveying plate being provided at the output end of the adjustment mechanism, the positioning mechanism comprising a pressing plate, an outer wall of the pressing plate being fixedly connected to the output end of the driving mechanism, and a plurality of fixing rods being fixedly connected to the inner wall of the pressing plate. In the present invention, accurate conveying, positioning, and lossless clamping of medicine bottles are achieved, which facilitates accurate operation of subsequent equipment, improves the accuracy of the overall production rhythm, and avoids problems such as liquid leakage and label wear caused by tipping of medicine bottles.

Description

Technical Field

[0001] The present invention relates to the technical field of medicine bottle production and transportation tracks, and in particular to a medicine bottle transmission structure of a horizontal packaging machine. Background Art

[0002] The bottle transfer mechanism of a horizontal packaging machine typically consists of a conveyor belt, a transmission mechanism, and a positioning device, ensuring smooth and accurate bottle transport. This mechanism is primarily used in pharmaceutical factory bottle packaging lines, enabling continuous, automated transfer of bottles from unscrambling to packaging. It can also be applied to healthcare product factories and other production scenarios where high efficiency and precision are crucial for bottle packaging.

[0003] Precise conveying and positioning of medicine bottles is a crucial step in existing pharmaceutical packaging production lines. If bottles aren't effectively secured during transport, they can easily tilt or fall, leading to liquid leakage or label wear, compromising drug quality and reducing production efficiency. To prevent these issues, traditional fixing methods often use rigid clamps. While these effectively secure the bottles, they can damage the surface during the clamping process. This is especially true for irregularly shaped bottles, where rigid fixing methods can't adapt to their shape, easily causing scratches or nicks.

[0004] Therefore, in view of the above problems, a medicine bottle transmission structure of a horizontal packaging machine is proposed to solve the above problems. Summary of the Invention

[0005] In order to make up for the above deficiencies, the present invention provides a medicine bottle transmission structure for a horizontal packaging machine, aiming to improve the problem in the prior art that the traditional positioning and fixing method easily causes damage to the surface of the medicine bottles.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A medicine bottle conveying structure of a horizontal packaging machine includes a support frame, a plurality of support frames are fixedly connected to the inner top of the support frame, a gantry is fixedly connected to the inner top of the support frame, an adjustment mechanism is provided on a side adjacent to the gantry, a driving mechanism is provided at the output end of the adjustment mechanism, a positioning mechanism is provided at the output end of the driving mechanism, and a conveying plate is provided at the output end of the adjustment mechanism;

[0008] The positioning mechanism includes a pressure plate, the outer wall of the pressure plate is fixedly connected to the output end of the driving mechanism, the inner wall of the pressure plate is fixedly connected to a plurality of fixing rods, the outer wall of the fixing rod is fixedly connected to the limit plate, the inner wall of the limit plate is slidably connected to a sliding column, a reset component is provided on the outer side of the limit plate, the other end of the sliding column is fixedly connected to a clamping plate, an extrusion block is provided on the top of the conveying plate, and a locking component is provided on the inner wall of the clamping plate;

[0009] As a further description of the above technical solution:

[0010] The outer side of the clamping plate is provided with an outward convex arc surface, the inner center of the extrusion block is provided with an inward concave arc surface, and the outer side of the clamping plate contacts the inner side of the extrusion block;

[0011] As a further description of the above technical solution:

[0012] The reset assembly includes an anti-slip ring, the outer wall of the anti-slip ring is slidably connected to the outer side of the limit plate, a compression spring is fixedly connected between the outer side of the anti-slip ring and the outer end of the sliding column, the adjacent sides of the two anti-slip rings are fixedly connected to a connecting column, and the two connecting columns are fixedly connected to both sides of the fixed rod with a reset spring;

[0013] As a further description of the above technical solution:

[0014] The outer wall of the anti-slip ring is fixedly connected to two follower columns, the outer side of the limit plate is provided with two sliding grooves, and the outer sides of the follower columns are slidably connected to the inside of the sliding grooves;

[0015] As a further description of the above technical solution:

[0016] Two movable grooves are formed inside the limit plate, and the sliding post is slidably connected to the inside of the movable grooves;

[0017] As a further description of the above technical solution:

[0018] The locking assembly includes a fixed cylinder, the outer wall of which is fixedly connected to the inside of the splint, the inner wall of which is slidably connected to a movable rod, one end of each of which is fixedly connected to a flexible ring, the other end of each of which is fixedly connected to a piston, and the outside of each of which is fixedly connected to an air box;

[0019] As a further description of the above technical solution:

[0020] The outer side of the piston contacts the inner wall of the fixed cylinder, the end of the piston is in a concave bowl-shaped structure, and the fixed cylinder is connected to the air box;

[0021] As a further description of the above technical solution:

[0022] The adjustment mechanism includes a support plate, and the far sides of the two support plates are respectively fixedly connected to the proximal sides of the two gantries. A motor 1 is provided on the outside of the support plate. The output end of the motor 1 is fixedly connected to a transmission device, and the output end of the transmission device is fixedly connected to a lifting frame. The top of the lifting frame is fixedly connected to multiple connecting plates, and the bottom of the conveying plate is fixedly connected to the top of multiple connecting plates.

[0023] As a further description of the above technical solution:

[0024] The driving mechanism includes a follower frame, the bottom of the follower frame is fixedly connected to the top of the connecting plate, the interior of the follower frame is fixedly connected to a support platform, the top of the support platform is fixedly connected to a second motor, an output end of the second motor is provided with a sliding rod, the outer wall of the sliding rod is slidably connected to the sliding platform, the interior of the follower frame is fixedly connected to a plurality of limit rods, the inner wall of the sliding platform is slidably connected to the outer walls of the plurality of limit rods, the top of the sliding platform is fixedly connected to a transmission plate, and the outer side of the pressure plate is fixedly connected to the other end of the transmission plate;

[0025] As a further description of the above technical solution:

[0026] A conveyor belt is fixedly connected to the top of the support frame, and a medicine bottle packer is provided at the end of the conveyor belt.

[0027] The present invention has the following beneficial effects:

[0028] 1. In the present invention, the second motor is started to drive the slide bar to rotate, so that the slide table slides linearly along the outer wall of the slide bar, and the connection between the slide table, the transmission plate, and the pressure plate drives the entire positioning mechanism to move in the set direction. During the positioning process, the plurality of clamps fixed on the pressure plate perform preliminary positioning and clamping of the medicine bottle through the elastic action of the compression spring and the interaction between the pressure plate and the extrusion block to prevent the medicine bottle from tilting, thereby achieving positioning and anti-tilting of the medicine bottle during transportation, thereby facilitating the accurate operation of subsequent equipment and improving the accuracy of the overall production rhythm. At the same time, it avoids problems such as liquid leakage and label wear caused by the tipping of the medicine bottle, thereby ensuring the quality of the medicine and reducing the defective rate.

[0029] 2. In the present invention, when the outer surface of the medicine bottle is irregular, the flexible ring can fit the medicine bottle through its own elastic deformation, thereby avoiding damage to the surface of the medicine bottle. In the process of conveying the medicine bottle, the air pressure regulating device in the air delivery box ensures that the flexible ring can fit tightly to the outer surface of the medicine bottle by applying appropriate air pressure to the medicine bottle. When the positioning of the medicine bottle is completed, the second motor is driven in the reverse direction to make the pressure plate move in the reverse direction, and then the medicine bottle is released by the reverse elastic force of the reset spring, and the medicine bottle is sent to the packager for further processing through the pushing action of the conveying plate. The precise conveying, positioning and lossless clamping of the medicine bottle are achieved, ensuring the stability and accuracy of the medicine bottle during the packaging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a three-dimensional schematic diagram of a medicine bottle conveying structure of a horizontal packaging machine proposed by the present invention;

[0031] Figure 2This is a schematic plan view of a medicine bottle conveying structure of a horizontal packaging machine proposed by the present invention;

[0032] Figure 3 This is a schematic structural diagram of an adjustment mechanism for a medicine bottle conveying structure of a horizontal packaging machine proposed by the present invention;

[0033] Figure 4 This is a schematic structural diagram of a driving mechanism of a medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention;

[0034] Figure 5 This is a structural schematic diagram of a pressure plate of a medicine bottle conveying structure of a horizontal packaging machine proposed by the present invention;

[0035] Figure 6 This is a structural schematic diagram of a positioning mechanism of a medicine bottle conveying structure of a horizontal packaging machine proposed by the present invention;

[0036] Figure 7 This is a schematic structural diagram of a clamping plate of a medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention;

[0037] Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0038] Legend:

[0039] 1. Support frame; 2. Support frame; 3. Conveyor belt; 4. Medicine bottle packer; 5. Gantry; 6. Adjustment mechanism; 601. Support plate; 602. Motor 1; 603. Transmission device; 604. Lifting frame; 605. Connecting plate; 7. Driving mechanism; 701. Follow-up frame; 702. Support platform; 703. Motor 2; 704. Sliding rod; 705. Sliding platform; 706. Transmission plate; 707. Limiting rod; 8. Positioning mechanism ;801, pressure plate; 802, fixed rod; 803, limit plate; 804, sliding column; 805, anti-slip ring; 806, follow-up column; 807, compression spring; 808, connecting column; 809, reset spring; 810, splint; 811, extrusion block; 812, movable groove; 813, slide groove; 814, fixed cylinder; 815, movable rod; 816, flexible ring; 817, piston; 818, air box; 9, conveying plate. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0041] Reference Figures 1 to 8 The present invention provides an embodiment of a medicine bottle conveying structure for a horizontal packaging machine, comprising a support frame 1, which serves as the basic load-bearing component of the entire medicine bottle conveying structure and provides a stable mounting support platform for other internal components, ensuring the structural stability of the entire device and enabling it to withstand the various forces generated by the operation of each component. A plurality of support frames 2 are fixedly connected to the inner top of the support frame 1, and a conveyor belt 3 is fixedly connected to the top of the support frame 2. The support frames 2 support the conveyor belt 3, ensuring that the conveyor belt 3 maintains a stable height and position during operation, allowing medicine bottles to be smoothly transported on the conveyor belt 3. The conveyor belt 3 is used to transport medicine bottles positioned by a positioning mechanism 8, allowing them to move along a set path to a medicine bottle packer 4 at the end, achieving the transition from the conveying to the packaging stage. A medicine bottle packer 4 is provided at the end of the conveyor belt 3. The medicine bottle packer 4 is responsible for performing the final packaging process on the medicine bottles conveyed thereto, completing the final process of the medicine bottle packaging and ensuring that the medicine bottles meet the requirements of the finished product packaging. The inner top of the support frame 1 is fixedly connected with a gantry 5, which provides an installation base for the adjustment mechanism 6 and further enhances the stability and rigidity of the entire device in terms of structure, ensuring the accuracy and reliability of the adjustment mechanism 6 during operation.

[0042] An adjustment mechanism 6 is provided on the adjacent side of the gantry 5. The adjustment mechanism 6 includes a support plate 601. The support plates 601 are respectively fixedly connected to the adjacent sides of the two gantries 5 for installing components such as a motor 1 602 and a transmission device 603, playing a role of support and positioning, and ensuring the relative position accuracy between the various components of the adjustment mechanism 6. The distant sides of the two support plates 601 are respectively fixedly connected to the adjacent sides of the two gantries 5. A motor 1 602 is provided on the outside of the support plate 601. The motor 1 602 provides a power source for the adjustment mechanism 6, and drives the transmission device 603 to operate through the rotation of the output shaft, thereby realizing the adjustment and control of the height position of the lifting frame 604. The output end of the motor 1 602 is fixedly connected to the transmission device 603. The driving device 603 receives the power output by the motor 602 and transmits it to the lifting frame 604. Through a specific transmission method (a synchronous sprocket transmission structure is adopted here, which adopts the existing technology and will not be described in detail here), the effective transmission and transportation of power are realized. There is a lifting frame 604 connected. Under the action of the power transmitted by the transmission device 603, the lifting frame 604 is lifted and lowered along the set direction. The top of the lifting frame 604 is fixedly connected with multiple connecting plates 605, and the bottom of the conveying plate 9 is fixedly connected to the top of multiple connecting plates 605. The connecting plates 605 transmit the lifting and lowering movement of the lifting frame 604 to the conveying plate 9, ensuring that the conveying plate 9 can move synchronously with the lifting frame 604, so that the conveying plate 9 and the conveyor belt 3 can be aligned at a suitable height.

[0043] The output end of the adjustment mechanism 6 is provided with a driving mechanism 7, which includes a follower frame 701. The bottom of the follower frame 701 is fixedly connected to the top of the connecting plate 605, and is used to install components such as the support platform 702, the second motor 703, and the slide rod 704. It is the basic supporting structure of the driving mechanism 7, ensuring the relative position stability of each component so that the driving mechanism 7 can operate normally. The interior of the follower frame 701 is fixedly connected to the support platform 702, and the support platform 702 provides installation support for the second motor 703 to ensure that the second motor 703 remains stable during operation, reduces vibration and displacement, and ensures the stability and accuracy of power output. The top of the support platform 702 is fixedly connected to the second motor 703. The second motor 703 serves as the power source of the driving mechanism 7, and drives the slide rod 704 to rotate through the output end, thereby providing power for the movement of the sliding platform 705, controlling the overall movement of the positioning mechanism 8, and realizing the positioning of the medicine. To adjust the positioning position of the bottle, a slide bar 704 is provided at the output end of the motor 2 703. The slide bar 704 rotates under the drive of the motor 2 703, and its outer wall forms a sliding fit with the sliding platform 705, providing guidance and power transmission for the movement of the sliding platform 705, so that the sliding platform 705 can slide linearly along the axial direction of the slide bar 704. The outer wall of the slide bar 704 is slidably connected to the sliding platform 705, and the interior of the follower frame 701 is fixedly connected to a plurality of limit rods 707. The inner wall of the sliding platform 705 is slidably connected to the outer wall of the plurality of limit rods 707. The limit rod 707 is fixedly connected to the interior of the follower frame 701 and forms a sliding fit with the inner wall of the sliding platform 705, limiting the movement trajectory of the sliding platform 705 so that it can only move linearly along the axial direction of the slide bar 704, thereby improving the accuracy and stability of the movement of the sliding platform 705, thereby ensuring that the positioning mechanism 8 can accurately reach the predetermined position. The top of the sliding table 705 is fixedly connected to a transmission plate 706, and the outer side of the pressure plate 801 is fixedly connected to the other end of the transmission plate 706. The transmission plate 706 transmits the movement of the sliding table 705 to the pressure plate 801, driving the positioning mechanism 8 to move as a whole, thereby realizing the positioning operation of the medicine bottle.

[0044] The output end of the driving mechanism 7 is provided with a positioning mechanism 8, which includes a pressing plate 801. The outer wall of the pressing plate 801 is fixedly connected to the transmission plate 706 of the driving mechanism 7, and moves under the drive of the driving mechanism 7. The inner wall of the pressing plate 801 is fixedly connected to a plurality of fixing rods 802, and the fixing rods 802 are used to connect the limit plate 803. When the pressing plate 801 moves, it drives the limit plate 803 and the splint 810 to move synchronously, thereby transmitting the motion and fixing the position of the limit plate 803. The outer wall of the fixing rod 802 is fixedly connected to the limit plate 803, and the limit plate 803 is connected to the pressing plate 801 through the fixing rod 802. The inner wall of the limit plate 803 is slidably connected to the sliding column 804, and the interior of the limit plate 803 is provided with two movable grooves 812. The movable groove 812 is provided inside the limit plate 803, and the sliding column 804 is slidably connected to the inside of the movable groove 812. The movable groove 812 provides sliding space for the sliding column 804, guides the sliding column 804 to move linearly in a set direction, ensures the accuracy and stability of the movement of the sliding column 804, and cooperates with the reset component to realize the reset and movement control of the sliding column 804.

[0045] The outer side of the limit plate 803 is provided with a reset assembly, which includes an anti-slip ring 805. The outer wall of the anti-slip ring 805 slides on the outer side of the limit plate 803, and its outer side is connected to the outer end of the sliding column 804 through a compression spring 807. The anti-slip ring 805 prevents the sliding column 804 from falling out of the limit plate 803. At the same time, when the sliding column 804 moves, the compression spring 807 and the reset spring 809 are driven to produce corresponding deformation, thereby realizing the clamping force control and reset function of the medicine bottle. The outer wall of the anti-slip ring 805 is slidably connected to the outer side of the limit plate 803, and the outer wall of the anti-slip ring 805 is fixedly connected to two follower columns 806. Two sliding grooves 813 are provided on the outer side of the limit plate 803, and the outer side of the follower column 806 is slidably connected to the inside of the sliding groove 813. When the anti-slip ring 805 slides, the follower column 806 slides in the slide groove 813, further ensuring the stability and accuracy of the anti-slip ring 805 sliding, and preventing the anti-slip ring 805 from deflecting or shaking during the sliding process. A compression spring 807 is fixedly connected between the outer side of the anti-slip ring 805 and the outer end of the sliding column 804. The compression spring 807 is connected between the outer side of the anti-slip ring 805 and the outer end of the sliding column 804. When the sliding column 804 moves outward, it is stretched to generate a reverse elastic force, so that the splint 810 is in close contact with the extrusion block 811, which enhances the clamping force on the medicine bottle and prevents the medicine bottle from tilting. The adjacent sides of the two anti-slip rings 805 are fixedly connected with connecting columns 808, and the two connecting columns 808 are fixedly connected to the two sides of the fixed rod 802 with reset springs 809. The reset springs 809 shrink when the sliding columns 804 move toward each other. When the medicine bottle needs to be released, the reset springs 809 release elastic potential energy and push the splints 810 to move away from each other, thereby releasing the locked state of the medicine bottle.

[0046] The other end of the sliding post 804 is fixedly connected to a clamping plate 810. One end of the clamping plate 810 is fixedly connected to the sliding post 804, and its outer side has a convex arc surface that contacts the inner concave arc surface of the extrusion block 811. Driven by the sliding post 804, the clamping plates 810 move toward or away from each other, performing preliminary positioning and release operations on the medicine bottle. The convex arc surface of the clamping plate 810 cooperates with the extrusion block 811 to achieve movement through mutual compression.

[0047] The inner wall of the splint 810 is provided with a locking assembly, which includes a fixed cylinder 814, which is fixedly connected to the inside of the splint 810, providing a sliding track and installation space for the movable rod 815, and is connected to the gas box 818 for gas transmission and pressure control. The outer wall of the fixed cylinder 814 is fixedly connected to the inside of the splint 810, and the inner wall of the fixed cylinder 814 is slidably connected to the movable rod 815, and the movable rod 815 slides on the inner wall of the fixed cylinder 814. One end of the multiple movable rods 815 is fixedly connected to a flexible ring 816, and the flexible ring 816 is fixedly connected to one end of the multiple movable rods 815 and contacts the outer surface of the medicine bottle. Since the outer surface of the medicine bottle has different shapes, the flexible ring 816 can protrude outward according to the shape of the medicine bottle, and transmit pressure through the movable rod 815 to achieve close fit and locking of the medicine bottle, while preventing damage to the surface of the medicine bottle during the positioning process. The other end of the movable rod 815 is fixedly connected to a piston 817. The outer side of the piston 817 contacts the inner wall of the fixed cylinder 814, and the end is in a concave bowl-shaped structure. Driven by the movable rod 815, the piston 817 moves in the fixed cylinder 814, changing the air pressure in the fixed cylinder 814. By cooperating with the air delivery box 818 and the air delivery device, the position of the flexible ring 816 is stably controlled to ensure that the flexible ring 816 can completely fit the outer surface of the medicine bottle. The outside of the multiple fixed cylinders 814 is fixedly connected to the air delivery box 818, which is connected to the fixed cylinder 814 for storing and transmitting gas. By controlling the gas pressure, the reverse air pressure effect on the piston 817 is achieved, ensuring that the piston 817 is relatively stationary in the fixed cylinder 814, thereby ensuring that the flexible ring 816 can stably fit the outer surface of the medicine bottle.

[0048] Working principle: When in use, motor 1 602 is started, and its output end drives the transmission device 603 to operate. The transmission device 603 transmits power to the lifting frame 604, causing the lifting frame 604 to move up and down along the set direction. The connecting plate 605 on the top of the lifting frame 604 moves accordingly. Since the bottom of the conveying plate 9 is fixed to the top of part of the connecting plate 605, the height adjustment of the conveying plate 9 and the driving mechanism 7 is achieved, and the conveying plate 9 is flush with the conveyor belt 3. Then, motor 2 703 is turned on, causing the slide bar 704 to rotate, driving the sliding table 705 to slide on the outer wall of the slide bar 704. At the same time, the sliding table 705 is constrained by the limiting rod 707 to ensure its sliding stability and linearity. The transmission plate 706 on the top of the sliding table 705 moves with the sliding table 705, and the pressure plate 801 is fixed to the other end of the transmission plate 706, thereby driving the positioning mechanism 8 to move as a whole.

[0049] When the pressure plate 801 moves, the action of the fixed rod 802 drives the limiting plate 803 and the clamping plate 810 to move synchronously, and makes the outer side of the clamping plate 810 contact the inner side of the extrusion block 811, so that the sliding column 804 is closed inward and moves outward at the same time through the arc surface between the two. As a result, the medicine bottle is initially positioned by the two clamping plates 810 moving in opposite directions, and the outward movement of the sliding column 804 stretches the compression spring 807 so that the reverse elastic force of the compression spring 807 makes the two clamping plates 810 contact closely with the extrusion block 811, thereby preventing the medicine bottle from tilting. At the same time, due to the opposite movement of the two sliding rods, the reset spring 809 is contracted, so that the lock of the medicine bottle is automatically released after the subsequent positioning is completed.

[0050] When the two splints 810 move toward each other and the flexible ring 816 contacts the outer surface of the medicine bottle, due to the different shapes of the outer surface of the medicine bottle, the flexible rings 816 at different positions protrude outward and squeeze the movable rod 815 to move toward the inside of the fixed cylinder 814, thereby increasing the internal air pressure of the air box 818 through the piston 817 and activating the air supply device at the same time, and under the reverse air supply action of the air supply device, the piston 817 is relatively stationary due to the reverse air pressure, thereby ensuring that the flexible ring 816 can completely fit the outer surface of the medicine bottle, thereby preventing damage to the surface of the medicine bottle during the positioning process.

[0051] After positioning is completed, the motor 2 703 is driven in reverse, so that the pressure plate 801 moves in the opposite direction, so that the splint 810 and the extrusion block 811 are converted into the dynamic form, ensuring that the lifting frame 604 can move smoothly in the set direction, and the output end of the transmission device 603 is fixedly connected and separated, so that the two splints 810 move in opposite directions through the action of the reset spring 809, thereby loosening the medicine bottle, and through the action of the conveyor plate 9 and the conveyor belt 3, the medicine bottle is neatly and orderly entered into the medicine bottle packager 4 for packaging.

[0052] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A medicine bottle conveying structure for a horizontal packaging machine, comprising a support frame (1), characterized in that: The inner top of the support frame (1) is fixedly connected to a plurality of support frames (2), the inner top of the support frame (1) is fixedly connected to a gantry frame (5), an adjustment mechanism (6) is provided on a side adjacent to the gantry frame (5), an output end of the adjustment mechanism (6) is provided with a driving mechanism (7), an output end of the driving mechanism (7) is provided with a positioning mechanism (8), and an output end of the adjustment mechanism (6) is provided with a conveying plate (9); The positioning mechanism (8) includes a pressing plate (801), the outer wall of the pressing plate (801) is fixedly connected to the output end of the driving mechanism (7), the inner wall of the pressing plate (801) is fixedly connected to a plurality of fixing rods (802), the outer wall of the fixing rods (802) is fixedly connected to a limiting plate (803), the inner wall of the limiting plate (803) is slidably connected to a sliding column (804), a reset component is provided on the outer side of the limiting plate (803), the other end of the sliding column (804) is fixedly connected to a clamping plate (810), an extrusion block (811) is provided on the top of the conveying plate (9), and a locking component is provided on the inner wall of the clamping plate (810); The reset assembly includes an anti-slip ring (805), the outer wall of the anti-slip ring (805) is slidably connected to the outer side of the limit plate (803), a compression spring (807) is fixedly connected between the outer side of the anti-slip ring (805) and the outer end of the sliding column (804), a connecting column (808) is fixedly connected to the adjacent sides of the two anti-slip rings (805), and a reset spring (809) is fixedly connected between the two connecting columns (808) and both sides of the fixed rod (802); The outer wall of the anti-slip ring (805) is fixedly connected to two follower columns (806), the outer side of the limiting plate (803) is provided with two sliding grooves (813), and the outer sides of the follower columns (806) are slidably connected to the inside of the sliding grooves (813).

2. The medicine bottle conveying structure of the horizontal packaging machine according to claim 1, characterized in that: The outer side of the clamping plate (810) is provided with an outward convex arc surface, the inner center of the extrusion block (811) is provided with an inward concave arc surface, and the outer side of the clamping plate (810) is in contact with the inner side of the extrusion block (811).

3. The medicine bottle conveying structure of the horizontal packaging machine according to claim 1, characterized in that: Two movable grooves (812) are provided inside the limiting plate (803), and the sliding column (804) is slidably connected to the inside of the movable grooves (812).

4. The medicine bottle conveying structure of the horizontal packaging machine according to claim 1, characterized in that: The locking assembly includes a fixed cylinder (814), the outer wall of the fixed cylinder (814) is fixedly connected to the inside of the clamping plate (810), the inner wall of the fixed cylinder (814) is slidably connected to a movable rod (815), one end of the plurality of movable rods (815) is fixedly connected to a flexible ring (816), the other end of the movable rod (815) is fixedly connected to a piston (817), and the outside of the plurality of fixed cylinders (814) is fixedly connected to an air delivery box (818).

5. The medicine bottle conveying structure of the horizontal packaging machine according to claim 4, characterized in that: The outer side of the piston (817) contacts the inner wall of the fixed cylinder (814), the end of the piston (817) is in a concave bowl-shaped structure, and the fixed cylinder (814) is in communication with the air delivery box (818).

6. The medicine bottle conveying structure of a horizontal packaging machine according to claim 1, characterized in that: The adjustment mechanism (6) includes a support plate (601), and the far sides of the two support plates (601) are respectively fixedly connected to the near sides of the two gantries (5). A motor 1 (602) is provided on the outside of the support plate (601), and the output end of the motor 1 (602) is fixedly connected to a transmission device (603), and the output end of the transmission device (603) is fixedly connected to a lifting frame (604). The top of the lifting frame (604) is fixedly connected to multiple connecting plates (605), and the bottom of the conveying plate (9) is fixedly connected to the top of multiple connecting plates (605).

7. The medicine bottle conveying structure of the horizontal packaging machine according to claim 6, characterized in that: The driving mechanism (7) includes a follower frame (701), the bottom of the follower frame (701) is fixedly connected to the top of the connecting plate (605), the interior of the follower frame (701) is fixedly connected to a support platform (702), the top of the support platform (702) is fixedly connected to a second motor (703), an output end of the second motor (703) is provided with a slide bar (704), the outer wall of the slide bar (704) is slidably connected to the sliding platform (705), the interior of the follower frame (701) is fixedly connected to a plurality of limit rods (707), the inner wall of the sliding platform (705) is slidably connected to the outer walls of the plurality of limit rods (707), the top of the sliding platform (705) is fixedly connected to a transmission plate (706), and the outer side of the pressure plate (801) is fixedly connected to the other end of the transmission plate (706).

8. The medicine bottle conveying structure of a horizontal packaging machine according to claim 1, characterized in that: A conveyor belt (3) is fixedly connected to the top of the support frame (2), and a medicine bottle packer (4) is provided at the end of the conveyor belt (3).

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