Distribution mechanism for penicillin bottle feeding

Abstract

The distributing mechanism for penicillin bottle feeding comprises a workbench, the distributing mechanism is arranged on one side of the upper portion of the workbench, the distributing mechanism comprises a material distributing mechanism and a material stirring mechanism, the material distributing mechanism comprises a material vibrating module and a material arranging module, and the material vibrating module comprises a material distributing platform; a hopper, a material disc and a feeding table are sequentially arranged above the material distributing platform from front to back. The upper portion of the feeding table is connected with an inverted-L-shaped material blocking plate in a sliding mode, and the front end of the feeding table is blocked by the material blocking plate to form a feeding track. According to the penicillin bottle feeding device, the plurality of material distributing plates arranged above the material disc slide in a front-back staggered manner and are matched with the material disc in a vibration state, so that the disordered penicillin bottles are longitudinally arranged on the feeding track, and then the penicillin bottles on the track are pushed into the material overturning channel through the push plate; when the penicillin bottles are stacked, the turning channel is opened outwards, the directions of the penicillin bottles are turned through the gravity of the penicillin bottles, the penicillin bottles are tidily stacked on the conveying belt with the heads facing upwards, the automation degree is high, the penicillin bottles are stacked more tidily, and the stacking efficiency is high.

Description

Technical Field

[0001] The present invention relates to the technical field of vial conveying, and specifically to a sorting mechanism for vial feeding. Background Art

[0002] A vial is a packaging bottle for drugs such as vaccines and powder injections. A vial is also called a borosilicate glass or soda-lime glass controlled injection bottle. The neck of the vial is relatively thin, the thickness below the bottleneck is uniform, the mouth of the bottle is slightly thicker than the bottleneck and slightly thinner than the bottle body.

[0003] After use, the vials can be recycled. When recycling, the caps of the vials need to be peeled off. A capping machine can be used for the capping treatment of the vials. When peeling the caps, multiple vials need to be neatly stacked one by one and then fed into the machine. In the prior art, when stacking vials, manual stacking is usually relied on, with low stacking efficiency and it is difficult to ensure the neat arrangement of the vials. The capping efficiency of the vials is affected by the stacking speed of the workers, and when the vials are not stacked neatly, the capping treatment will also be affected. Summary of the Invention

[0004] The purpose of the present invention is to provide a sorting mechanism for vial feeding to solve the problems of low vial stacking efficiency and non-neat stacking mentioned in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A sorting mechanism for vial feeding includes a workbench. On one side above the workbench, a sorting mechanism is provided. The sorting mechanism includes a feeding mechanism and a dialing mechanism. The feeding mechanism includes a vibrating module and a sorting module. The vibrating module includes a feeding platform. Above the feeding platform, a hopper, a tray and a feeding table are sequentially arranged from front to back; A reverse L-shaped baffle is slidably connected above the feeding table. The front end of the feeding table is separated by the baffle to form a feeding track. The sorting module includes a first installation table and a second installation table. On the bottom of the first installation table, on one side corresponding to the tray, a plurality of equally spaced sorting plates are provided. The plurality of sorting plates cooperate with the tray to longitudinally arrange a plurality of vials on the feeding track; The dialing mechanism includes two symmetrically arranged dialing platforms. The two dialing platforms are spaced apart, and a conveyor belt is installed in the gap between them. Above the conveyor belt, a feeding channel is provided. Above the feeding channel, a turning channel is provided. The turning channel is arranged on one side of the feeding track. The turning channel cooperates with the feeding channel to neatly arrange a plurality of vials with their heads up on the conveyor belt.

[0006] As a further solution of the present invention: a first motor is installed on one side above the first mounting platform, a gear is rotatably connected to one side of the first motor at the bottom of the first mounting platform, one end of the output shaft of the first motor is fixedly connected to one end of the gear shaft, racks are meshingly connected to both sides of the bottom of the first mounting platform corresponding to the gear, slides are fixed to the bottoms of the two racks, the two slides are staggered front and back, the two slides are slidably connected to the bottom of the first mounting platform through guide rails, a plurality of material dividing plates are fixed to the bottoms of the two slides, the plurality of material dividing plates are evenly spaced, and a material dividing channel for moving the syringe bottle is formed between each adjacent two material dividing plates, and the plurality of material dividing channels are arranged above the material tray.

[0007] As a further solution of the present invention: a second motor is installed on a side above the first mounting platform away from the first motor, a first belt transmission structure is installed on a side of the bottom of the first mounting platform corresponding to the second motor, a first slider is slidably connected to a side of the bottom of the first mounting platform corresponding to the first belt transmission structure, one end of the first slider is connected to the belt in the first belt transmission structure, and a first hook-shaped push plate is fixed below the first slider.

[0008] As a further solution of the present invention: a third motor is installed on one side above the second mounting platform, a second belt transmission structure is installed on the side of the bottom of the second mounting platform corresponding to the third motor, a second slider is slidably connected to the side of the bottom of the second mounting platform corresponding to the second belt transmission structure, one end of the second slider is connected to the belt in the second belt transmission structure, a second push plate is fixed to the bottom of the second slider, and the bottom end of the second push plate is inserted into the feeding track.

[0009] As a further solution of the present invention: open enclosures are provided on both sides above the conveyor belt, and the two open enclosures are respectively connected and fixed to the material dispensing platform on the corresponding side, and the two open enclosures are gathered above the conveyor belt to form a feeding channel, one end of the feeding channel is closed and the other end is open, and the top of the feeding channel is open to both sides to form an inverted V-shaped opening.

[0010] As a further solution of the present invention: on one side above each of the two blanking platforms, a flipping module is installed. On one side corresponding to the feeding channel above each of the two blanking platforms, a flipping plate is provided. The bottom ends of the two flipping plates are respectively fixedly connected to the flipping shafts in the flipping modules on the corresponding sides. The two flipping plates enclose to form a material flipping channel. The material flipping channel is designed with a narrow upper part and a wide lower part. The narrow upper cavity of the material flipping channel is located above the feeding channel and is used to receive the vials from the feeding track. The narrow upper cavity of the material flipping channel is higher than the feeding track. The wide lower cavity of the material flipping channel covers the outside of the feeding channel. One end of the material flipping channel facing the feeding track is open, and the other end is closed. Both the upper and lower ends of the material flipping channel are open.

[0011] As a further solution of the present invention: above one of the two blanking platforms, a telescopic module is installed. The telescopic module includes an electric push rod. A material blocking plate is fixed to the movable end of the electric push rod. The material blocking plate is arranged at the opening end of the feeding channel. The first push plate is correspondingly arranged on one side of the feeding channel. An opening is provided on the inner wall of the side of the feeding channel facing the first push plate. One end of the first push plate is inserted into the feeding channel through this opening. The material blocking plate and the first push plate cooperate to clamp multiple vials in the feeding channel and prevent the vials from tipping over.

[0012] As a further solution of the present invention: a partition is fixedly installed inside the hopper in an inclined manner. One end of the partition is not connected to the inner wall on one side of the hopper, and there is a gap between them. The inside of the hopper is separated by the partition to form a reverse S-shaped material guiding channel. An outlet is provided at the bottom of the hopper corresponding to one side of the tray.

[0013] As a further solution of the present invention: vibration modules are installed at the bottoms of both the hopper and the tray. A first lifting module is provided between the material distribution platform and the feeding table. A first sliding module is provided between the feeding table and the baffle. The feeding table can slide up and down above the material distribution platform through the first lifting module to adjust the height of the feeding table. The baffle can slide back and forth above the feeding table through the first sliding module to adjust the width of the feeding track to meet the placement requirements of vials of different specifications.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: In the present invention, the vials are guided to the tray through the S-shaped channel inside the hopper. A plurality of baffle plates arranged above the tray slide back and forth staggeredly and cooperate with the vibrating tray to longitudinally arrange the disordered vials on the feeding track. At this time, the vials may have the situation where the head and tail do not correspond. Then, the vials on the track are pushed into the turning channel by the push plate. The turning channel is opened outward, and the vial body is turned around by the gravity of the vial itself, so that the vials are neatly stacked with their heads up on the conveyor belt. After stacking, the vials are sent into the hanging mechanism for automatic lid peeling. The whole process has a high degree of automation, the vials are stacked more neatly, the stacking efficiency is high, and the operation is time-saving and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a schematic structural diagram of the present invention.

[0017] Figure 2 It is an exploded view of the present invention.

[0018] Figure 3 It is a side view of the present invention.

[0019] Figure 4 It is an exploded view of the sorting mechanism in the present invention.

[0020] Figure 5 It is an exploded view of the baffle mechanism in the sorting mechanism.

[0021] Figure 6 It is a first perspective view of the vibrating module in the baffle mechanism.

[0022] Figure 7 It is a second perspective view of the vibrating module in the baffle mechanism.

[0023] Figure 8 It is a side view of the vibrating module in the baffle mechanism.

[0024] Figure 9 It is a first perspective view of the hopper in the vibrating module.

[0025] Figure 10 It is a second perspective view of the hopper in the vibrating module.

[0026] Figure 11 It is a first perspective view of the sorting module in the baffle mechanism.

[0027] Figure 12It is the second perspective view of the material arranging module in the material distributing mechanism.

[0028] Figure 13 It is the third perspective view of the material arranging module in the material distributing mechanism.

[0029] Figure 14 It is the bottom view of the material arranging module in the material distributing mechanism.

[0030] Figure 15 It is the first perspective view of the material pushing mechanism in the material sorting mechanism.

[0031] Figure 16 It is the second perspective view of the material pushing mechanism in the material sorting mechanism.

[0032] Figure 17 It is the side view of the material pushing mechanism in the material sorting mechanism.

[0033] Figure 18 It is the first perspective view of the suspension mechanism in the present invention.

[0034] Figure 19 It is the second perspective view of the suspension mechanism in the present invention.

[0035] Figure 20 It is the side view of the suspension mechanism in the present invention.

[0036] Figure 21 It is Figure 18 the enlarged view of part A in

[0037] Figure 22 It is Figure 20 the enlarged view of part B in

[0038] Annotation of reference numerals: 1 - workbench, 2 - sorting mechanism, 3 - suspension mechanism, 4 - heat dissipation module, 5 - power supply module, 6 - control module, 7 - material distribution mechanism, 8 - material pushing mechanism, 9 - vibrating module, 10 - material arranging module, 11 - material distribution platform, 12 - vibration module, 13 - hopper, 131 - partition board, 132 - discharge port, 14 - tray, 15 - feeding table, 16 - feeding track, 17 - baffle, 18 - first lifting module, 19 - first sliding module, 20 - first mounting table, 21 - second mounting table, 22 - first motor, 23 - second motor, 24 - third motor, 25 - gear, 26 - rack, 27 - sliding table, 28 - material distribution plate, 29 - first belt drive structure, 30 - first slider, 31 - first push plate, 32 - second belt drive structure, 33 - second slider, 34 - second push plate, 35 - material pushing platform, 36 - conveyor belt, 37 - open baffle, 38 - flipping module, 39 - flipping plate, 40 - telescopic module, 41 - material shielding plate, 42 - second sliding module, 43 - top plate, 44 - U-shaped track, 45 - bayonet disc, 46 - bottle cap conveying channel, 47 - vial blanking channel, 48 - suspension platform, 49 - fourth motor, 50 - second lifting module, 51 - bayonet. Detailed implementation manners

[0039] The following embodiments will describe the present invention in detail with reference to the drawings. In the drawings or descriptions, similar or identical parts are denoted by the same reference numerals. And in actual applications, the shapes, thicknesses or heights of the components can be enlarged or reduced. The embodiments listed in the present invention are only used to illustrate the present invention, and are not used to limit the scope of the present invention. Any obvious modification or change made to the present invention does not depart from the spirit and scope of the present invention.

[0040] Please refer to Figures 1 - 3 , in the embodiment of the present invention, a sorting mechanism for vial feeding includes a workbench 1. A sorting mechanism 2 is arranged on one side above the workbench 1, and a suspension mechanism 3 is arranged on the corresponding side of the sorting mechanism 2 above the workbench 1. A heat dissipation module 4, a power supply module 5 and a control module 6 are installed below the workbench 1. In this example, the vials are sorted and arranged neatly by the sorting mechanism 2 and then fed into the suspension mechanism 3 for automatic lid removal.

[0041] Please refer to Figures 4 - 5The distribution mechanism 2 includes a distribution mechanism 7 and a material shifting mechanism 8. After the vials are fed into the device, they are piled up in a disorderly manner. The distribution mechanism 7 is first used to vibrate and distribute the vials to arrange them neatly. At this time, the head and tail ends of the vials may not be aligned. The vials are then turned around by the material shifting mechanism 8 so that the bottom ends of the vials face downward, and the vials are arranged neatly. The vials are then fed into the hanging mechanism 3 for automatic capping. The distribution mechanism 7 includes a vibration module 9 and a material sorting module 10. The vibration module 9 is used to vibrate the vials, and the material sorting module 10 is used to fork the vials. The two cooperate to arrange the vials neatly.

[0042] See also Figures 6 - 10 The vibration module 9 includes a material distribution platform 11, which is fixed on the workbench 1 through a bracket. A hopper 13, a material tray 14 and a feeding platform 15 are arranged on the top of the material distribution platform 11 from front to back. The bottom of the hopper 13 and the material tray 14 are both installed with a vibration module 12. In this embodiment, the vibration module 12 is composed of components such as a vibration motor and a spring, and can be used with existing technology. The hopper 13 and the material tray 14 can both generate vibrations through the vibration module 12; An inverted L-shaped baffle plate 17 is slidably connected above the feeding platform 15, and the front end of the feeding platform 15 is blocked by the baffle plate 17 to form a feeding track 16. A first lifting module 18 is provided between the material distribution platform 11 and the feeding platform 15, and a first sliding module 19 is provided between the feeding platform 15 and the baffle plate 17. The feeding platform 15 can slide up and down above the material distribution platform 11 through the first lifting module 18 to adjust the height of the feeding platform 15. When the feeding platform 15 is raised, the edge of the front end of the platform body will abut against the tail ends of multiple vials on the material tray 14 to prevent the vials from falling from the gap at the front end of the feeding platform 15. The baffle plate 17 can slide forward and backward on the feeding platform 15 through the first sliding module 19 to adjust the width of the feeding track 16 to meet the placement needs of vials of different specifications. In this embodiment, the first lifting module 18 and the first sliding module 19 can achieve their functional effects through a motor or a hydraulic rod or a combination of the two, and can be used using existing technologies; A partition 131 is fixedly inclined inside the hopper 13, and one end of the partition 131 is not connected to the inner wall of one side of the hopper 13, leaving a space between the two. A reverse S-shaped material guiding channel is formed inside the hopper 13 through the partition 131, and a discharge port 132 is provided on the side of the bottom end of the hopper 13 corresponding to the material tray 14. The vials roll downward through the material guiding channel inside the hopper 13, and then are discharged from the discharge port 132 and fall onto the material tray 14. During the feeding process, the vibration module 12 keeps working to continuously vibrate the hopper 13 and the material tray 14 to prevent the vials from accumulating and blocking the channel, thereby ensuring smooth and stable feeding.

[0043] See alsoFigures 11 - 14 The material sorting module 10 includes a first mounting platform 20 and a second mounting platform 21, which are fixed to each other by a bracket, a first motor 22 is installed on one side above the first mounting platform 20, a gear 25 is rotatably connected to one side of the first motor 22 at the bottom of the first mounting platform 20, one end of the output shaft of the first motor 22 is connected and fixed to one end of the rotating shaft of the gear 25, racks 26 are meshed and connected to both sides of the gear 25 at the bottom of the first mounting platform 20, slides 27 are fixed to the bottom of the two racks 26, the two slides 27 are staggered front and back, and the two slides 27 are slidably connected to the bottom of the first mounting platform 20 through guide rails; A plurality of material dividing plates 28 are fixed to the bottom of the two slides 27, and the plurality of material dividing plates 28 are arranged at equal intervals, and a material dividing channel for moving the vials is formed between each two adjacent material dividing plates 28, and the plurality of material dividing channels are arranged above the material tray 14. When the first motor 22 drives the gear 25 to rotate forward and reversely, the two racks 26 are staggered to move forward and backward, and drive the plurality of material dividing plates 28 at the bottom of each to move forward and backward in a staggered manner. At this time, the vials are gradually straightened under the staggered movement of the material dividing plates 28, and are arranged longitudinally on the material tray 14. As more vials enter, the vials at the rear end of the material tray 14 are squeezed and pushed onto the feeding track 16; A second motor 23 is installed on the side above the first mounting platform 20 away from the first motor 22, and a first belt transmission structure 29 is installed on the side of the bottom of the first mounting platform 20 corresponding to the second motor 23. The first belt transmission structure 29 is composed of two pulleys and a belt. One end of the output shaft of the second motor 23 is connected and fixed to the rotating shaft of one of the two pulleys, and the pulley is rotated by the second motor 23 to drive the belt to one side for transportation. A first slider 30 is slidably connected to the side of the first belt transmission structure 29 corresponding to the bottom of the first mounting platform 20. One end of the first slider 30 is connected to the belt in the first belt transmission structure 29. When the belt moves, it will drive the first slider 30 to move synchronously. A hook-shaped first push plate 31 is fixed below the first slider 30; On one side above the second mounting table 21, a third motor 24 is installed. On one side of the bottom of the second mounting table 21 corresponding to the third motor 24, a second belt transmission structure 32 is installed. The second belt transmission structure 32 has the same structure as the first belt transmission structure 29. On one side of the bottom of the second mounting table 21 corresponding to the second belt transmission structure 32, a second slider 33 is slidably connected. One end of the second slider 33 is connected to the belt in the second belt transmission structure 32. A second push plate 34 is fixed to the bottom of the second slider 33. The bottom end of the second push plate 34 is inserted into the feeding track 16. By the combined use of the third motor 24 and the second belt transmission structure 32, the second slider 33 and the second push plate 34 at its bottom are driven to move synchronously to one side. During the movement, the second push plate 34 will abut against the vials located on the feeding track 16 and push the vials to one side onto the dialing mechanism 8.

[0044] Please refer to Figures 15 - 17 , the dialing mechanism 8 includes two symmetrically arranged dialing platforms 35. One of the two dialing platforms 35 is fixed to the workbench 1 through a bracket, and the other is slidably connected to the workbench 1 through a second sliding module 42. The second sliding module 42 has the same structure as the first sliding module 19 and can be used with existing technologies. The two dialing platforms 35 are arranged at intervals, and a conveyor belt 36 is installed in the gap between them. The conveyor belt 36 is driven by an external motor. On both sides above the conveyor belt 36, open-sided enclosures 37 are provided. The two open-sided enclosures 37 are respectively connected and fixed to the corresponding side of the dialing platform 35. The two open-sided enclosures 37 enclose above the conveyor belt 36 to form a feeding channel. One end of the feeding channel is closed and the other end is open. The top end of the feeding channel is open to both sides and forms an inverted V-shaped opening. The first push plate 31 is correspondingly arranged on one side of the feeding channel. An opening is provided on the inner wall of the side of the feeding channel facing the first push plate 31. One end of the first push plate 31 is inserted into the feeding channel through this opening; On one side above the two blanking platforms 35, a flipping module 38 is installed. The flipping module 38 includes a motor, a belt drive structure, and a flipping shaft. The motor drives the flipping shaft to rotate through the belt drive structure. On one side corresponding to the feeding channel above the two blanking platforms 35, a flipping plate 39 is provided. The bottom ends of the two flipping plates 39 are respectively connected and fixed to the flipping shafts on the corresponding side. When the flipping shafts rotate, they will drive the flipping plates 39 to flip synchronously. The two flipping plates 39 enclose to form a material flipping channel. The material flipping channel is designed with a narrow upper part and a wide lower part. Among them, the narrow cavity in the upper part is located above the feeding channel and is used to receive the vials from the feeding track 16. The upper narrow cavity of the material flipping channel is higher than the feeding track 16. The purpose of the different heights is to prevent the vials on the feeding track 16 from entering the material flipping channel immediately, so that the material flipping channel only processes a corresponding number of vials each time, avoiding an excessive number of vials from pouring into the material flipping channel from the feeding track 16, which is convenient for the material flipping channel to flip and process the vials. After the feeding track 16 is lifted upward, they are aligned. After alignment, the vials on the feeding track 16 will enter the material flipping channel under the push of the second push plate 34; The wide cavity in the lower part of the material flipping channel covers the outside of the feeding channel. One end of the material flipping channel facing the feeding track 16 is open, and the other end is closed. Both the upper and lower ends of the material flipping channel are open. The V-shaped opening at the top end of the feeding channel can conveniently receive the vials falling from the material flipping channel. In this embodiment, the two flipping plates 39 are driven by the corresponding flipping modules 38 and flip outward synchronously. At this time, the vials located in the material flipping channel will fall downward into the feeding channel under the action of gravity. The bottle body structure of the vial determines that its head is light and its feet are heavy. During the falling process, the heavier bottom end will first tilt downward, and the vials are neatly stacked head-up in the feeding channel by using the self-gravity of the vials; On one side above the blanking platform 35 that is fixedly connected to the workbench 1 among the two blanking platforms 35, a telescopic module 40 is installed. The telescopic module 40 includes an electric push rod. A shielding plate 41 is fixed to the movable end of the electric push rod. The shielding plate 41 is arranged at the opening end of the feeding channel. By using the shielding plate 41 to block the vials located in the feeding channel and cooperating with the first push plate 31, multiple vials are clamped in the feeding channel to prevent the vials from tipping over. After the vials in the feeding channel are arranged, the shielding plate 41 is withdrawn outward through the telescopic module 40, and the opening at one end of the feeding channel is opened. At this time, the conveyor belt 36 is driven to run by an external motor, and the vials located on the conveyor belt 36 are conveyed to one side to the hanging mechanism 3.

[0045] Please refer to Figures 18 - 22, the suspension mechanism 3 includes a suspension platform 48. The suspension platform 48 is slidably connected to the workbench 1 up and down through a second lifting module 50. The second lifting module 50 has the same structure as the first lifting module 18 and can be used with existing technologies. Above the suspension platform 48, a top plate 43 is fixed by a bracket. At the bottom of the top plate 43, a U-shaped track 44 is provided. One end of the U-shaped track 44 extends above one side of the conveyor belt 36. When the vials on the conveyor belt 36 are conveyed to one side of the U-shaped track 44, the upper ends of the vials are snapped into the U-shaped track 44 and slide forward in the track. A fourth motor 49 is installed on the suspension platform 48. One end of the output shaft of the fourth motor 49 is fixed with a bayonet disc 45. The bayonet disc 45 is arranged corresponding to the vials in the U-shaped track 44; On the outer side of the top plate 43 corresponding to the U-shaped track 44, a bottle cap conveying channel 46 is provided. The bottle cap conveying channel 46 is a channel that penetrates up and down, and the opening at its top is communicated with the U-shaped track 4. Below the top plate 43, on one side corresponding to the end of the U-shaped track 44, a vial discharging channel 47 is provided. After the vials are separated from the end of the U-shaped track 44, they can fall downward along the vial discharging channel 47 into the material box; A plurality of semi-circular bayonets 51 are evenly arranged on the outer periphery of the bayonet disc 45. The shape and size of the bayonets 51 are adapted to the bottlenecks of the vials. When the vials are conveyed by the conveyor belt 36 into the U-shaped track 44, the bottle caps of the vials are snapped into the corresponding bottle cap chute in the U-shaped track 44, the bottle mouths of the vials are snapped into the corresponding bottle mouth chute in the track, and the bottlenecks and bottle bodies of the vials are suspended below the track. And at this time, the bayonets 51 of the bayonet disc 45 are stuck on the bottlenecks of the vials. By rotating the bayonet disc 45 with the fourth motor 49, since the bayonets 51 are stuck on the bottlenecks of the vials, when the bayonet disc 45 rotates, the vials will rotate synchronously, and the bottle caps will rotate and separate from the bottle bodies. However, at this time, the vials will not fall because the bottle mouths of the vials are still stuck in the track. When the vials move to the bottle cap conveying channel 46 in the track, the bottle caps of the vials will fall downward from the bottle cap conveying channel 46. When the vials move to the end of the track, the bottle mouths of the vials are separated from the track, and the vials fall downward from the vial discharging channel 47. The power for the vials to move in the track comes from the next vial continuously sent on the conveyor belt 36, and the latter squeezes the former and continuously pushes the former forward.

[0046] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0047] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dialing mechanism for feeding vials, characterized in that, The invention comprises a workbench (1), wherein a distribution mechanism (2) is arranged on one side above the workbench (1), wherein the distribution mechanism (2) comprises a material distribution mechanism (7) and a material shifting mechanism (8), wherein the material distribution mechanism (7) comprises a material vibration module (9) and a material sorting module (10), wherein the material vibration module (9) comprises a material distribution platform (11), and a material hopper (13), a material tray (14) and a material feeding platform (15) are arranged above the material distribution platform (11) in order from front to back; An inverted L-shaped baffle plate (17) is slidably connected to the top of the feeding platform (15), and the front end of the feeding platform (15) is blocked by the baffle plate (17) to form a feeding track (16). The material sorting module (10) comprises a first mounting platform (20) and a second mounting platform (21). A plurality of equally spaced dividing plates (28) are arranged on one side of the bottom of the first mounting platform (20) corresponding to the material tray (14). The plurality of dividing plates (28) cooperate with the material tray (14) to longitudinally arrange a plurality of vials on the feeding track (16); The material shifting mechanism (8) comprises two symmetrically arranged material shifting platforms (35), the two material shifting platforms (35) are arranged at an interval and a conveyor belt (36) is installed in the gap between the two, a feeding channel is arranged above the conveyor belt (36), a material turning channel is arranged above the feeding channel, and the material turning channel is arranged on one side of the feeding track (16), and the material turning channel cooperates with the feeding channel to neatly arrange a plurality of vials with their heads facing upwards on the conveyor belt (36).

2. The dialing mechanism for feeding vials according to claim 1, wherein A first motor (22) is installed on one side above the first mounting platform (20); a gear (25) is rotatably connected to one side of the first motor (22) at the bottom of the first mounting platform (20); one end of the output shaft of the first motor (22) is fixedly connected to one end of the rotating shaft of the gear (25); racks (26) are meshingly connected to both sides of the bottom of the first mounting platform (20) corresponding to the gear (25); slides (27) are fixed to the bottom of the two racks (26); the two slides (27) are staggered front and back; the two slides (27) are slidably connected to the bottom of the first mounting platform (20) through guide rails; a plurality of material dividing plates (28) are fixed to the bottom of the two slides (27); the plurality of material dividing plates (28) are arranged at equal intervals; a material dividing channel for moving the syringe bottle is formed between each two adjacent material dividing plates (28); the plurality of material dividing channels are arranged above the material tray (14).

3. The dialing mechanism for feeding ampoules according to claim 2, wherein, A second motor (23) is installed on one side of the first mounting table (20) away from the first motor (22) above the first mounting table (20). A first belt drive structure (29) is installed on one side of the bottom of the first mounting table (20) corresponding to the second motor (23). A first slider (30) is slidably connected to one side of the bottom of the first mounting table (20) corresponding to the first belt drive structure (29). One end of the first slider (30) is connected to the belt in the first belt drive structure (29). A hook-shaped first push plate (31) is fixed below the first slider (30).

4. The dialing mechanism for feeding vials according to claim 1, characterized in that, A third motor (24) is installed on one side above the second mounting table (21). A second belt drive structure (32) is installed on one side of the bottom of the second mounting table (21) corresponding to the third motor (24). A second slider (33) is slidably connected to one side of the bottom of the second mounting table (21) corresponding to the second belt drive structure (32). One end of the second slider (33) is connected to the belt in the second belt drive structure (32). A second push plate (34) is fixed to the bottom of the second slider (33). The bottom end of the second push plate (34) is inserted into the feeding track (16).

5. The dialing mechanism for feeding ampoules according to claim 1, wherein, Open enclosures (37) are provided on both sides above the conveyor belt (36). The two open enclosures (37) are respectively connected and fixed to the corresponding side of the material pushing platform (35). The two open enclosures (37) enclose to form a feeding channel above the conveyor belt (36). One end of the feeding channel is closed and the other end is open. The top end of the feeding channel is open to both sides and forms an inverted V-shaped opening.

6. The dialing mechanism for feeding vials according to claim 1, characterized in that, A turning module (38) is installed on one side above each of the two material pushing platforms (35). A turning plate (39) is provided on one side of each of the two material pushing platforms (35) corresponding to the feeding channel. The bottom ends of the two turning plates (39) are respectively connected and fixed to the turning shafts in the corresponding turning modules (38) on one side. The two turning plates (39) enclose to form a material turning channel. The material turning channel is designed with a narrow upper part and a wide lower part. The narrow upper cavity of the material turning channel is located above the feeding channel and is used to receive the vials from the feeding track (16). The narrow upper cavity of the material turning channel is higher than the feeding track (16). The wide lower cavity of the material turning channel covers the outside of the feeding channel. One end of the material turning channel facing the feeding track (16) is open, and the other end is closed. Both the upper and lower ends of the material turning channel are open.

7. The dialing mechanism for feeding ampoules according to claim 3, wherein, Above one of the two blanking platforms (35), a telescopic module (40) is installed. The telescopic module (40) includes an electric push rod, and a blanking plate (41) is fixed to the movable end of the electric push rod. The blanking plate (41) is arranged at the opening end of the feeding channel. The first push plate (31) is correspondingly arranged on one side of the feeding channel. An opening is arranged on the inner wall of the feeding channel facing the first push plate (31). One end of the first push plate (31) is inserted into the feeding channel through this opening. The blanking plate (41) and the first push plate (31) cooperate to clamp a plurality of vials in the feeding channel and prevent the vials from tipping over.

8. The dialing mechanism for feeding vials according to claim 1, characterized in that, A partition plate (131) is fixedly arranged inside the hopper (13) in an inclined manner. One end of the partition plate (131) is not connected to the inner wall on one side of the hopper (13), and there is a gap between them. The inside of the hopper (13) is separated by the partition plate (131) to form an inverted S-shaped material guiding channel. An outlet (132) is arranged at the bottom of the hopper (13) corresponding to one side of the tray (14).

9. The dialing mechanism for feeding vials according to claim 1, wherein Vibration modules (12) are installed at the bottoms of the hopper (13) and the tray (14). A first lifting module (18) is arranged between the material distribution platform (11) and the feeding table (15). A first sliding module (19) is arranged between the feeding table (15) and the baffle plate (17). The feeding table (15) can slide up and down above the material distribution platform (11) through the first lifting module (18) to adjust the height of the feeding table (15). The baffle plate (17) can slide back and forth above the feeding table (15) through the first sliding module (19) to adjust the width of the feeding track (16) to meet the placement requirements of vials of different specifications.

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