Medicine bottle conveying structure of horizontal packaging machine

Abstract

The invention relates to the technical field of medicine bottle production and transportation rails, and discloses a medicine bottle conveying structure of a horizontal packaging machine, which comprises a supporting frame, a plurality of supporting frames are fixedly connected to the inner top of the supporting frame, a portal frame is fixedly connected to the inner top of the supporting frame, and an adjusting mechanism is arranged on the close side of the portal frame. A driving mechanism is arranged at the output end of the adjusting mechanism, a positioning mechanism is arranged at the output end of the driving mechanism, a conveying plate is arranged at the output end of the adjusting mechanism, the positioning mechanism comprises a pressing plate, the outer wall of the pressing plate is fixedly connected to the output end of the driving mechanism, and a plurality of fixing rods are fixedly connected to the inner wall of the pressing plate. According to the medicine bottle feeding device, accurate conveying, positioning and lossless clamping of medicine bottles are achieved, accurate operation of subsequent equipment is facilitated, the accuracy of the whole production rhythm is improved, and meanwhile the problems of liquid leakage, label abrasion and the like caused by toppling of the medicine bottles are solved.

Description

Technical Field

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

[0002] The medicine bottle transmission structure of a horizontal packaging machine usually consists of a conveyor belt, a transmission device, a positioning device, etc., and is used to transmit medicine bottles smoothly and accurately. This structure is mainly applied to the medicine bottle packaging production line in a pharmaceutical factory, and can realize the continuous automatic transmission of medicine bottles from bottle sorting to packaging. It can also be applied to related production scenarios such as health product factories with high efficiency and accuracy requirements for medicine bottle packaging.

[0003] In the existing medicine packaging production line, the precise transportation and positioning of medicine bottles is an important link. If the medicine bottles cannot be effectively fixed during transportation, they are prone to tilt or fall to the ground, resulting in liquid leakage or label wear, affecting the quality of medicines and reducing production efficiency. To prevent these problems, traditional fixing methods often use rigid clamps. Although they can effectively fix the medicine bottles, they may cause damage to the surface of the medicine bottles during the clamping process. Especially when the surface of the medicine bottle has an irregular shape, the rigid fixing method cannot adapt to the shape of the medicine bottle and is extremely likely to cause scratches or marks on the medicine bottle.

[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 of a horizontal packaging machine, aiming to improve the problem that the traditional positioning and fixing method in the existing technology is easy to cause damage to the outer surface of the medicine bottle.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions: A medicine bottle transmission 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 arranged on the adjacent side of the gantry. The output end of the adjustment mechanism is provided with a driving mechanism. The output end of the driving mechanism is provided with a positioning mechanism. The output end of the adjustment mechanism is provided with a conveying plate; The positioning mechanism includes a pressing plate. The outer wall of the pressing plate is fixedly connected to the output end of the driving mechanism. A plurality of fixing rods are fixedly connected to the inner wall of the pressing plate. A limiting plate is fixedly connected to the outer wall of the fixing rod. A sliding column is slidably connected to the inner wall of the limiting plate. A reset assembly is arranged outside the limiting plate. The other end of the sliding column is fixedly connected to a clamping plate. An extrusion block is arranged on the top of the conveying plate. A locking assembly is arranged on the inner wall of the clamping plate; As a further description of the above technical solution: The outer side of the clamping plate is arranged as a convex arc surface, the inner center of the extrusion block is arranged as a concave arc surface, and the outer side of the clamping plate is in contact with the inner side of the extrusion block; As a further description of the above technical solution: The reset assembly includes an anti - detachment ring, the outer wall of the anti - detachment 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 - detachment ring and the outer end of the sliding column, both adjacent sides of the two anti - detachment rings are fixedly connected with connecting columns, and a reset spring is fixedly connected between both sides of the two connecting columns and the fixed rod; As a further description of the above technical solution: Two follower columns are fixedly connected to the outer wall of the anti - detachment ring, two sliding grooves are opened on the outer side of the limit plate, and the outer sides of the follower columns are slidably connected to the inside of the sliding grooves; As a further description of the above technical solution: Two activity grooves are opened inside the limit plate, and the sliding column is slidably connected to the inside of the activity grooves; As a further description of the above technical solution: The locking assembly includes a fixed cylinder, the outer wall of the fixed cylinder is fixedly connected to the inside of the clamping plate, a movable rod is slidably connected to the inner wall of the fixed cylinder, one ends of a plurality of the movable rods are fixedly connected with a flexible ring, the other ends of the movable rods are fixedly connected with a piston, and an air - conveying box is fixedly connected to the outside of a plurality of the fixed cylinders; As a further description of the above technical solution: The outer side of the piston is in contact with the inner wall of the fixed cylinder, the end of the piston is in a concave bowl - shaped structure, and the fixed cylinder is communicated with the air - conveying box; As a further description of the above technical solution: The adjusting mechanism includes a support plate, the far - away sides of the two support plates are respectively fixedly connected to the adjacent sides of the two gantry frames, a motor I is arranged outside the support plate, the output end of the motor I is fixedly connected with a transmission device, the output end of the transmission device is fixedly connected with a lifting frame, the top of the lifting frame is fixedly connected with a plurality of connecting plates, and the bottom of the conveying plate is fixedly connected to the top of some of the connecting plates; As a further description of the above technical solution: The driving mechanism comprises 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, a sliding rod is provided at the output end of the second motor, the outer wall of the sliding rod is slidably connected to a sliding platform, a plurality of limit rods are fixedly connected to the interior of the follower frame, the inner wall of the sliding platform is slidably connected to the outer walls of the plurality of limit rods, a transmission plate is fixedly connected to the top of the sliding platform, and the outer side of the pressure plate is fixedly connected to the other end of the transmission plate; As a further description of the above technical solution: A conveyor belt is fixedly connected to the top of the support frame, and a medicine bottle packer is arranged at the end of the conveyor belt.

[0007] The present invention has the following beneficial effects: 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 along 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 clamping 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. 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 through 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 realized, ensuring the stability and accuracy of the medicine bottle during the packaging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 A three-dimensional schematic diagram of a medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 2 A schematic plan view of a medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 3 A schematic diagram of the structure of an adjustment mechanism of a medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 4Schematic diagram of the driving mechanism of the medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 5 Schematic diagram of the pressing plate of the medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 6 Schematic diagram of the positioning mechanism of the medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 7 Schematic diagram of the clamping plate of the medicine bottle transmission structure of a horizontal packaging machine proposed by the present invention; Figure 8 is Figure 7 the enlarged view of A in

[0009] Legend: 1. Support frame; 2. Support bracket; 3. Conveyor belt; 4. Medicine bottle wrapper; 5. Gantry; 6. Adjusting 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 table; 703. Motor 2; 704. Slide bar; 705. Sliding table; 706. Transmission plate; 707. Limiting rod; 8. Positioning mechanism; 801. Pressing plate; 802. Fixed rod; 803. Limiting plate; 804. Sliding column; 805. Anti-detachment ring; 806. Follow-up column; 807. Compression spring; 808. Connecting column; 809. Return spring; 810. Clamping plate; 811. Extrusion block; 812. Activity groove; 813. Chute; 814. Fixed cylinder; 815. Activity rod; 816. Flexible ring; 817. Piston; 818. Air delivery box; 9. Delivery plate. Detailed implementation manners

[0010] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0011] Refer to Figures 1 to 8, an embodiment provided by the present invention: a medicine bottle transmission structure of a horizontal packaging machine, including a support frame 1, which serves as the basic load-bearing component of the entire medicine bottle transmission structure, provides a stable installation support platform for other internal components, ensures the structural stability of the entire device, enables it to withstand various forces generated during the operation of each component. A plurality of support frames 2 are fixedly connected to the inner top of the support frame 1. The top of the support frame 2 is fixedly connected with a conveyor belt 3. The support frame 2 plays a role in supporting the conveyor belt 3, ensuring that the conveyor belt 3 is at a stable height and position during operation, enabling the medicine bottle to be smoothly transported on the conveyor belt 3. The conveyor belt 3 is used to transport the medicine bottles positioned by the positioning mechanism 8, enabling them to move to the medicine bottle wrapper 4 at the end along the set path, realizing the transition from the transmission to the packaging link of the medicine bottle. A medicine bottle wrapper 4 is arranged at the end of the conveyor belt 3. The medicine bottle wrapper 4 is responsible for the final packaging process of the medicine bottles transported here, completing the final process of medicine bottle packaging, and enabling the medicine bottles to meet the requirements of finished product packaging. A gantry 5 is fixedly connected to the inner top of the support frame 1. The gantry 5 provides an installation basis for the adjustment mechanism 6, and at the same time further enhances the stability and rigidity of the entire device in terms of structure, ensuring the accuracy and reliability during the operation of the adjustment mechanism 6.

[0012] An adjustment mechanism 6 is arranged on the adjacent side of the gantry 5. The adjustment mechanism 6 includes a support plate 601. The support plate 601 is fixedly connected to the adjacent sides of the two gantries 5 respectively, used for installing components such as a first motor 602 and a transmission device 603, playing a role in support and positioning, and ensuring the relative position accuracy between the components of the adjustment mechanism 6. The far sides of the two support plates 601 are respectively fixedly connected to the adjacent sides of the two gantries 5. A first motor 602 is arranged outside the support plate 601. The first motor 602 provides a power source for the adjustment mechanism 6. Through the rotation of the output shaft, it drives the transmission device 603 to operate, thereby realizing the adjustment and control of the height position of the lifting frame 604. The output end of the first motor 602 is fixedly connected with a transmission device 603. The transmission device 603 receives the power output by the first motor 602 and transmits it to the lifting frame 604. Through a specific transmission method (here, a synchronous sprocket transmission structure is adopted, which is an existing technology and will not be elaborated too much here), the effective transmission and connection of power are realized. There is a lifting frame 604. Under the action of the power transmitted by the transmission device 603, the lifting frame 604 moves up and down along the set direction. A plurality of connecting plates 605 are fixedly connected to the top of the lifting frame 604. The bottom of the conveying plate 9 is fixedly connected to the top of some of the connecting plates 605. The connecting plates 605 transmit the up and down 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.

[0013] The output end of the adjusting mechanism 6 is provided with a driving mechanism 7. 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 and is used to install components such as a support platform 702, a second motor 703, and a slide rod 704. It is the basic support structure of the driving mechanism 7, ensuring the relative positions of various components are stable, enabling the driving mechanism 7 to operate normally. Inside the follower frame 701, the support platform 702 is fixedly connected. The support platform 702 provides installation support for the second motor 703, ensuring that the second motor 703 remains stable during operation, reducing vibration and displacement, and guaranteeing the stability and accuracy of power output. The top of the support platform 702 is fixedly connected with a 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 its output end, providing power for the movement of the sliding table 705, controlling the overall movement of the positioning mechanism 8, and realizing the adjustment of the positioning position of the medicine bottle. The output end of the second motor 703 is provided with a slide rod 704. The slide rod 704 rotates under the drive of the second motor 703, and its outer wall forms a sliding fit with the sliding table 705, providing guidance and power transmission for the movement of the sliding table 705, enabling the sliding table 705 to perform linear sliding along the axial direction of the slide rod 704. The outer wall of the slide rod 704 is slidably connected with a sliding table 705. Inside the follower frame 701, a plurality of limiting rods 707 are fixedly connected. The inner wall of the sliding table 705 is slidably connected to the outer walls of the plurality of limiting rods 707. The limiting rods 707 are fixedly connected inside the follower frame 701 and form a sliding fit with the inner wall of the sliding table 705, restricting the movement track of the sliding table 705 so that it can only perform linear movement along the axial direction of the slide rod 704, improving the accuracy and stability of the movement of the sliding table 705, thereby ensuring that the positioning mechanism 8 can accurately reach the predetermined position. The top of the sliding table 705 is fixedly connected with a transmission plate 706. The outer side of the pressing 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 pressing plate 801, driving the overall movement of the positioning mechanism 8 and realizing the positioning operation of the medicine bottle.

[0014] A positioning mechanism 8 is provided at the output end of the driving mechanism 7. The positioning mechanism 8 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. A plurality of fixing rods 802 are fixedly connected to the inner wall of the pressing plate 801. The fixing rods 802 are used to connect the limiting plate 803. When the pressing plate 801 moves, it drives the limiting plate 803 and the clamping plate 810 to move synchronously, playing a role in transmitting motion and fixing the position of the limiting plate 803. The outer wall of the fixing rod 802 is fixedly connected to the limiting plate 803. The limiting plate 803 is connected to the pressing plate 801 through the fixing rod 802. A sliding column 804 is slidably connected to the inner wall of the limiting plate 803. Two moving grooves 812 are opened inside the limiting plate 803. The moving grooves 812 are opened inside the limiting plate 803, and the sliding column 804 is slidably connected to the inside of the moving groove 812. The moving groove 812 provides a sliding space for the sliding column 804, guides the sliding column 804 to perform linear motion in a set direction, ensures the accuracy and stability of the motion of the sliding column 804, and at the same time cooperates with the reset component to realize the reset and motion control of the sliding column 804.

[0015] A reset component is provided on the outside of the limiting plate 803. The reset component includes an anti-disengagement ring 805. The outer wall of the anti-disengagement ring 805 slides on the outside of the limiting plate 803, and its outer side is connected to the outer end of the sliding column 804 through a compression spring 807. The anti-disengagement ring 805 plays a role in preventing the sliding column 804 from disengaging from the limiting plate 803. At the same time, when the sliding column 804 moves, it drives the compression spring 807 and the reset spring 809 to produce corresponding deformations, realizing the clamping force control and reset function of the medicine bottle. The outer wall of the anti-disengagement ring 805 is slidably connected to the outside of the limiting plate 803. Two follower columns 806 are fixedly connected to the outer wall of the anti-disengagement ring 805. Two sliding grooves 813 are opened on the outside of the limiting plate 803, and the outer sides of the follower columns 806 are slidably connected to the inside of the sliding grooves 813. When the anti-disengagement ring 805 slides, the follower columns 806 slide in the sliding grooves 813, further ensuring the stability and accuracy of the sliding of the anti-disengagement ring 805, and preventing the anti-disengagement ring 805 from shifting or shaking during the sliding process. A compression spring 807 is fixedly connected between the outer side of the anti-disengagement ring 805 and the outer end of the sliding column 804. The compression spring 807 is connected between the outer side of the anti-disengagement ring 805 and the outer end of the sliding column 804. When the sliding column 804 moves outward, it is stretched and generates a reverse elastic force, making the clamping plate 810 in close contact with the extrusion block 811, enhancing the clamping force on the medicine bottle and preventing the medicine bottle from tilting. Connecting columns 808 are fixedly connected to the adjacent sides of the two anti-disengagement rings 805. Reset springs 809 are fixedly connected between the two connecting columns 808 and the two sides of the fixing rod 802. The reset springs 809 contract when the sliding columns 804 move towards each other. When it is necessary to loosen the medicine bottle, the reset springs 809 release elastic potential energy and push the clamping plates 810 to move away from each other, realizing the release of the locked state of the medicine bottle.

[0016] The other end of the sliding column 804 is fixedly connected with a clamping plate 810. One end of the clamping plate 810 is fixedly connected with the sliding column 804, and its outer side is an outwardly convex arc surface, which contacts the inwardly concave arc surface on the inner side of the extrusion block 811. Driven by the sliding column 804, the clamping plate 810 moves towards or away from each other to perform preliminary position limitation and loosening operations on the medicine bottle. Its outwardly convex arc surface cooperates with the extrusion block 811, and the movement of the clamping plate 810 is realized through mutual extrusion.

[0017] A locking assembly is arranged on the inner wall of the clamping plate 810. The locking assembly includes a fixed cylinder 814, which is fixedly connected inside the clamping plate 810, provides a sliding track and an installation space for the movable rod 815, and is at the same time communicated with the air delivery box 818 for gas transmission and pressure control. The outer wall of the fixed cylinder 814 is fixedly connected inside the clamping plate 810, and the inner wall of the fixed cylinder 814 is slidably connected with a movable rod 815. The movable rod 815 slides on the inner wall of the fixed cylinder 814. One end of a plurality of movable rods 815 is fixedly connected with a flexible ring 816. The flexible ring 816 is fixedly connected to one end of the plurality of movable rods 815 and contacts the outer surface of the medicine bottle. Since the outer surface shape of the medicine bottle is different, the flexible ring 816 can protrude outward according to the shape of the medicine bottle, transmit pressure through the movable rod 815, realize close fitting and locking of the medicine bottle, and at the same time prevent damage to the surface of the medicine bottle during the positioning process. The other end of the movable rod 815 is fixedly connected with a piston 817. The outer side of the piston 817 contacts the inner wall of the fixed cylinder 814, and the end is an inwardly concave bowl-shaped structure. Driven by the movable rod 815, the piston 817 moves inside the fixed cylinder 814, changes the air pressure inside the fixed cylinder 814, and through cooperation with the air delivery box 818 and the air delivery device, realizes stable control of the position of the flexible ring 816 to ensure that the flexible ring 816 can completely fit the outer surface of the medicine bottle. The outside of a plurality of fixed cylinders 814 is fixedly connected with an air delivery box 818. The air delivery box 818 is communicated with the fixed cylinder 814 for storing and transmitting gas. By controlling the gas pressure, a reverse air pressure effect on the piston 817 is realized to ensure the relative static state of the piston 817 inside the fixed cylinder 814, thereby ensuring that the flexible ring 816 can stably fit the outer surface of the medicine bottle.

[0018] Working principle: During use, motor 1 602 starts, 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 at 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 made flush with the conveyor belt 3. Then, motor 2 703 is turned on, causing the sliding rod 704 to rotate, driving the sliding table 705 to slide on the outer wall of the sliding rod 704. At the same time, the sliding table 705 is restricted by the limiting rod 707 to ensure the stability and linearity of its sliding. The transmission plate 706 at the top of the sliding table 705 moves with the sliding table 705, and the pressing plate 801 is fixed to the other end of the transmission plate 706, thus driving the positioning mechanism 8 to move as a whole.

[0019] When the pressing plate 801 moves, due to the action of the fixed rod 802, it 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. Through the arc surface between the two, the sliding columns 804 move inward and simultaneously outward, so that the medicine bottle is initially positioned by the opposite movement of the two clamping plates 810. And the outward movement of the sliding columns 804 stretches the pressing spring 807, and the reverse elastic force of the pressing spring 807 makes the two clamping plates 810 contact the extrusion block 811 tightly, so as to prevent the medicine bottle from tilting. At the same time, due to the opposite movement of the two sliding rods, the return spring 809 contracts, so as to automatically release the locking of the medicine bottle after the subsequent positioning is completed.

[0020] When the two clamping plates 810 move towards 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 into the fixed cylinder 814, thereby increasing the air pressure inside the air delivery box 818 through the piston 817 and simultaneously activating the air delivery device. And under the reverse air delivery action of the air delivery device, the piston 817 is relatively stationary due to the reverse air pressure, so as to ensure that the flexible ring 816 can completely fit the outer surface of the medicine bottle, so as to prevent damage to the surface of the medicine bottle during the positioning process.

[0021] After the positioning is completed, the motor 2 703 is driven in the reverse direction, causing the pressing plate 801 to move in the reverse direction, resulting in the conversion of the movement form between the clamping plate 810 and the extrusion block 811, ensuring that the lifting frame 604 can perform a stable lifting movement in the set direction. The output end of the transmission device 603 is fixedly connected and separated, so that the two clamping plates 810 move away from each other under the action of the return spring 809, thereby loosening the medicine bottle. And through the action of the conveying plate 9 and the conveyor belt 3, the medicine bottles enter the medicine bottle packaging machine 4 neatly and orderly for packaging treatment.

[0022] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A medicine bottle conveying structure of a horizontal packaging machine, comprising a support frame (1), characterized in that: A plurality of support frames (2) are fixedly connected to the inner top of the support frame (1), a gantry frame (5) is fixedly connected to the inner top of the support frame (1), an adjustment mechanism (6) is provided on a side close to the gantry frame (5), a driving mechanism (7) is provided at the output end of the adjustment mechanism (6), a positioning mechanism (8) is provided at the output end of the driving mechanism (7), and a conveying plate (9) is provided at the output end of the adjustment mechanism (6); The positioning mechanism (8) comprises 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 arranged 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), a squeezing block (811) is arranged on the top of the conveying plate (9), and a locking component is arranged on the inner wall of the clamping plate (810).

2. The medicine bottle transmission structure of the horizontal packaging machine according to claim 1 is characterized in that: The outer side of the clamping plate (810) is provided with an outwardly convex arc surface, the inner center of the extrusion block (811) is provided with an inwardly 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 transmission structure of the horizontal packaging machine according to claim 1 is characterized in that: The reset assembly comprises 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), the adjacent sides of the two anti-slip rings (805) are fixedly connected to connecting columns (808), and reset springs (809) are fixedly connected between the two connecting columns (808) and the two sides of the fixed rod (802).

4. The medicine bottle transmission structure of the horizontal packaging machine according to claim 3 is characterized in that: Two follower columns (806) are fixedly connected to the outer wall of the anti-slip ring (805), two slide 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 slide groove (813).

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

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

7. The medicine bottle transmission structure of the horizontal packaging machine according to claim 6 is 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).

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

9. The medicine bottle transmission structure of the horizontal packaging machine according to claim 8, characterized in that: The driving mechanism (7) comprises 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 sliding rod (704), the outer wall of the sliding rod (704) is slidably connected to a 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 pressing plate (801) is fixedly connected to the other end of the transmission plate (706).

10. The medicine bottle transmission 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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