Medicine dispensing system

Abstract

The application relates to the field of dispensing, in particular to a medicine dispensing system, which comprises a storage mechanism and a conveying mechanism, the storage mechanism comprises a dispensing machine, the conveying mechanism comprises a feeding table, a separation assembly and a clamping assembly; the feeding table is located at one side of the dispensing machine and the output end is arranged on the dispensing machine, is used for receiving a tray which is not separated from a plurality of injections and a plurality of injections which are separated from the tray, the separation assembly is arranged on the feeding table and is used for separating the plurality of injections from the tray, and the clamping assembly is arranged on the feeding table and can reciprocally move along a feeding track of the feeding table, is used for clamping the plurality of injections and synchronously moving the plurality of injections into the dispensing machine.

Description

Technical Field

[0001] This invention relates to the field of drug dispensing, specifically to a drug dispensing system. Background Technology

[0002] With the development of medical device manufacturing technology, smart pharmacies with automated drug dispensing and preparation have emerged to speed up the efficiency of drug dispensing and preparation. In order to further speed up the efficiency of drug dispensing and preparation, smart pharmacies are also equipped with automatic drug feeding systems. However, there are many types of drugs, especially injectable drugs packaged in boxes. Since a box contains multiple injections, the automatic feeding process requires manual separation of the plastic tray inside the box from the inside of the box, and then the injections are taken out one by one from the plastic tray and stored. This makes the feeding process inefficient. Summary of the Invention

[0003] To address the problems in the prior art, the present invention provides a drug dispensing system.

[0004] The technical solution adopted by the present invention to solve its technical problem is: a drug dispensing system, including a storage mechanism and a conveying mechanism, wherein the storage mechanism includes a dispensing machine, and the conveying mechanism includes a loading platform, a separation component and a clamping component;

[0005] The feeding platform is located on one side of the dispensing machine and its output end passes through the dispensing machine. It is used to receive trays that have not been separated from the injections and multiple injections that have been separated from the trays. The separation component is set on the feeding platform and is used to separate multiple injections from the trays. The clamping component is set on the feeding platform and can reciprocate along the feeding trajectory of the feeding platform. It is used to clamp multiple injections and move multiple injections synchronously into the dispensing machine.

[0006] Preferably, the separation component includes a top plate, the loading platform includes a support base and a loading plate that is slidably disposed on the top of the support base in a vertical direction, the top plate is slidably disposed between the support base and the loading plate in a horizontal direction, and the top of the top plate is provided with at least one protrusion, and the bottom of the loading plate is provided with multiple grooves in a horizontal direction, and the protrusion can slide and engage with any of the grooves in a horizontal direction.

[0007] Preferably, the separation assembly further includes a pusher plate, an airbag, and two rows of jet pipes. The airbag is arranged laterally within the support base. The pusher plate is slidably arranged in the support base in the horizontal direction and connected to the compression side of the airbag. The two rows of jet pipes pass through the support base, with one end of each row of jet pipes communicating with the airbag and the other end passing through the corresponding position on the feeding plate where the tray that has not been separated from the injection is placed.

[0008] Preferably, the separation assembly further includes at least one push rod, at least one connecting rope, and at least one top spring. The push rod is transversely inserted into the support base and connected to the top plate. The connecting rope is disposed in the support base and its two ends are respectively connected to the push rod and the push plate. The top spring is transversely disposed in the support base and its two ends are respectively connected to the support base and the push plate.

[0009] Preferably, the clamping assembly includes at least one limiting plate, at least one limiting rod, and a first telescopic member;

[0010] The limiting plate and the limiting rod are spaced apart and pass through the feeding plate, and both can slide back and forth on the feeding plate along the feeding direction. The limiting rod can also gradually sink into the feeding plate during the feeding process. The first telescopic member is set in the support base, and the telescopic end of the first telescopic member is connected to the limiting rod and the fixed end is connected to the limiting plate.

[0011] Preferably, the telescopic end of the first telescopic member is connected to the limiting rod via a connector. The connector includes a vertically arranged slide rod and a slider that is slidably arranged on the slide rod along the length direction of the slide rod. The feeding plate has a groove for the slide rod to slide in a downward tilting direction. The slider is connected to the telescopic end of the first telescopic member, and the limiting rod is located at the top of the slide rod.

[0012] Preferably, the conveying mechanism further includes an interval conveying component, which includes a driving component, a push frame, and a guide component;

[0013] The push frame is located above the support base and is used to push the tray that has not been separated from the injection onto the feeding plate. The drive member is disposed on the support base and is slidably hinged to the push frame, and is used to drive the push frame to move back and forth at intervals along the feeding direction. The guide member passes through the support base and is connected to the push frame, and is used to drive the push frame to move back and forth at intervals for linear advancement and lifting and resetting.

[0014] Preferably, the guide includes at least one guide rod and at least two movable sleeves disposed on the circumference of the guide rod. The support base has a first guide groove in the shape of a straight bar and a second guide groove in the shape of an arc. The second guide groove is located above the first guide groove, and both ends of the second guide groove are connected to the first guide groove. The movable sleeves can slide within the first guide groove and the second guide groove.

[0015] Preferably, the movable sleeve is connected to the guide rod by an elastic element, the inlet end of the second guide groove is connected to the side of the first guide groove, the outlet end is connected to the top of the first guide groove, and the width of the second guide groove gradually decreases along the sliding direction of the movable sleeve.

[0016] Preferably, the driving component includes a rotating wheel rotatably disposed within the support base, two driving rods respectively vertically disposed on both sides of the support base and respectively connected to both sides of the rotating wheel, and at least one connecting rod corresponding to the push rod and slidably hinged to one side of the rotating wheel. The push frame includes a frame body and two connecting pins respectively disposed on both sides of the frame body. The two connecting pins correspond one-to-one with the two driving rods, and the connecting pins are slidably hinged to the corresponding driving rods. The connecting rod is connected to the end of the corresponding push rod away from the loading plate.

[0017] Preferably, the frame includes two support bars and multiple conveying rods. The two support bars are spaced apart and arranged in parallel, and the multiple conveying rods are spaced between the two support bars for pushing a tray that is placed upside down and contains multiple injections.

[0018] Preferably, the interval conveying assembly further includes a conveyor belt, and the conveying end of the conveyor belt is located between the support base and the push frame.

[0019] Preferably, the storage mechanism further includes a first conveying component, a conveying platform, multiple partitions, and multiple second conveying components corresponding one-to-one with the multiple partitions, all disposed within the dispensing machine. The multiple partitions are arranged laterally at intervals within the dispensing machine. The feeding plate passes through one side of the dispensing machine at an incline, and its output end is connected to the uppermost partition. The conveying platform is slidably disposed vertically within the dispensing machine and can be connected to the side of any partition away from the feeding plate. The first conveying component is slidably disposed horizontally at the inner top of the dispensing machine and can also extend and retract vertically. The multiple second conveying components are slidably disposed horizontally at the bottom of the corresponding partitions and can also extend and retract vertically.

[0020] Preferably, the conveying table includes a base plate, a support plate slidably disposed on the base plate in a vertical direction, two pressing blocks slidably disposed between the base plate and the support plate in a horizontal direction for driving the support plate to slide, and two springs connecting the two pressing blocks to the base plate for driving the corresponding pressing blocks to reset.

[0021] Preferably, each of the two extrusion blocks has a drive block with a triangular cross-section on the side away from the support plate.

[0022] Preferably, the base plate is further provided with at least two baffles to prevent the injection from sliding and falling.

[0023] Beneficial effects: The dispensing system of the present invention is equipped with a storage mechanism and a conveying mechanism. The storage mechanism includes a dispensing machine, and the conveying mechanism includes a loading platform, a separation component, and a clamping component. During the loading operation, the tray that has not been separated from the injection is reversed and placed on the loading platform. First, the separation component separates the tray from the injection, and then the clamping component sends the separated injection into the dispensing machine for storage. One box of injection can be loaded and stored at a time, which is highly efficient. During the separation operation of the separation component, the next tray that has not been separated from the injection can be prepared. After the clamping component is reset, the next tray that has not been separated from the injection can be placed on the loading platform. The operation steps are closely connected, which further improves the efficiency of dispensing. Attached Figure Description

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the internal structure connection of the present invention;

[0027] Figure 3 Figure 2 Enlarged structural diagram at point A in the diagram;

[0028] Figure 4 A schematic diagram of the connection of the interval conveying component of the present invention;

[0029] Figure 5 This is a schematic diagram of the connection of the separation components of the present invention;

[0030] Figure 6 This is a schematic diagram showing the connection between the first guide groove and the second guide groove of the present invention;

[0031] Figure 7 This is a schematic diagram showing the connection between the driving component and the push frame of the present invention;

[0032] Figure 8 This is a schematic diagram of the clamping assembly connection of the present invention;

[0033] Figure 9 This is a cross-sectional view of the clamping assembly of the present invention;

[0034] Figure 10 This is a schematic diagram showing the positions of the first conveying component and the second conveying component of the present invention;

[0035] Figure 11 This is a schematic diagram of the internal structure of the conveyor table of the present invention;

[0036] In the diagram: 1. Dispensing machine; 2. Feeding platform; 21. Support base; 211. First guide groove; 212. Second guide groove; 22. Feeding plate; 221. Groove; 222. Slide groove; 3. Separation assembly; 31. Top plate; 32. Protrusion; 33. Push plate; 34. Airbag; 35. Air jet pipe; 36. Push rod; 37. Connecting rope; 38. Top spring; 4. Clamping assembly; 41. Limiting plate; 42. Limiting rod; 43. First telescopic component; 45. Slide rod; 46. Slider; 5. Interval conveyor Components; 51. Drive component; 511. Rotary wheel; 512. Drive rod; 513. Connecting rod; 52. Push frame; 521. Frame body; 5211. Support bar; 5212. Conveying rod; 522. Connecting pin; 53. Guide component; 531. Guide rod; 532. Movable sleeve; 54. Conveyor belt; 6. First conveying assembly; 7. Conveying table; 71. Base plate; 72. Support plate; 73. Extrusion block; 74. Spring; 75. Drive block; 76. Baffle; 8. Partition; 9. Second conveying assembly. Detailed Implementation

[0037] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0038] In one embodiment, please refer to the appendix to the specification. Figure 1-2 As shown, the dispensing system for a medicine according to the present invention includes a storage mechanism and a conveying mechanism. The storage mechanism includes a dispensing machine 1, and the conveying mechanism includes a loading platform 2, a separation component 3, and a clamping component 4.

[0039] The feeding platform 2 is located on one side of the dispensing machine 1 and its output end passes through the dispensing machine 1. It is used to receive the tray that has not been separated from the injection and multiple injections that have been separated from the tray. The separation component 3 is set on the feeding platform 2 and is used to separate multiple injections from the tray. The clamping component 4 is set on the feeding platform 2 and can reciprocate along the feeding trajectory of the feeding platform 2. It is used to clamp multiple injections and move multiple injections synchronously into the dispensing machine 1.

[0040] The dispensing system of this invention includes a storage mechanism and a conveying mechanism. The storage mechanism includes a dispensing machine 1, and the conveying mechanism includes a loading platform 2, a separation component 3, and a clamping component 4. During the loading operation, the tray that has not been separated from the injection is placed upside down on the loading platform 2. The separation component 3 first separates the tray from the injection, and then the clamping component 4 sends the separated injection into the dispensing machine 1 for storage. One box of injection can be loaded and stored at a time, which is highly efficient. During the separation operation of the separation component 3, the next tray that has not been separated from the injection can be prepared. After the clamping component 4 is reset, the next tray that has not been separated from the injection can be placed on the loading platform 2. The operation steps are closely connected, which further improves the efficiency of dispensing.

[0041] In one embodiment, please refer to the appendix to the instruction manual. Figure 1-5 As shown, the separation component 3 includes a top plate 31, and the loading platform 2 includes a support base 21 and a loading plate 22 slidably disposed on the top of the support base 21 in a vertical direction. The top plate 31 is slidably disposed between the support base 21 and the loading plate 22 in a horizontal direction, and the top of the top plate 31 is provided with at least one protrusion 32. The bottom of the loading plate 22 is provided with multiple grooves 221 in a horizontal direction, and the protrusion 32 can slide and engage with any of the grooves 221 in a horizontal direction. When the protrusion 32 moves, it engages with the grooves 221, which allows the loading plate 22 to move up and down relative to the support base 21. In order to separate the tray from the bottled injection, the top plate 31 moves, which drives the multiple protrusions 32 to move. When the protrusion 32 moves, it enters the interior of the groove 221. When the protrusion 32 continues to move, it disengages from the interior of the groove 221. This repetition causes the loading plate 22 to vibrate up and down, thereby allowing the injection bottle to be better separated from the tray's slot.

[0042] The separation assembly 3 also includes a pusher plate 33, an airbag 34, and two rows of jet pipes 35. The airbag 34 is arranged laterally in the support base 21. The pusher plate 33 is slidably arranged in the support base 21 in the horizontal direction and is connected to the compression side of the airbag 34. The two rows of jet pipes 35 pass through the support base 21, and one end of each of the two rows of jet pipes 35 is connected to the airbag 34, and the other end passes through the corresponding position of the tray that has not been separated from the injection on the feeding plate 22.

[0043] When the push plate 33 pulls the airbag 34 to move towards the compression side, the airbag 34 expands, causing it to inflate. When the push plate 33 squeezes the compression side of the airbag 34, the airbag 34 is compressed. During compression, the airbag 34 sends gas through the pipes into the interior of the jet pipes 35. One row of jet pipes 35 is vertically upward, while the other row is inclined (as per the instruction manual). Figure 5As shown, when the airbag 34 is compressed, it blows the pallet off the loading plate 22 through the jet pipe 35. The angle of the jet nozzle can be adjusted according to actual needs, so as to ensure that the pallet is blown off the loading plate 22.

[0044] The separation assembly 3 further includes at least one push rod 36, at least one connecting rope 37, and at least one top spring 38. The push rod 36 is transversely inserted into the support base 21 and connected to the top plate 31. The connecting rope 37 is disposed within the support base 21, with both ends connected to the push rod 36 and the push plate 33, respectively. The top spring 38 is transversely disposed within the support base 21, with both ends connected to the support base 21 and the push plate 33, respectively. When the push rod 36 moves to the left (as per the attached instruction manual)... Figure 5 As shown), the end of the push rod 36 synchronously drives the top plate 31 to move, and the pull rope connected to the push rod 36 moves synchronously. The end of the pull rope pulls the push plate 33 on the side wall of the airbag 34 to move synchronously, causing the airbag 34 to inhale; when the push rod 36 moves to the right, (as shown in the instruction manual) Figure 5 As shown, the end of the push rod 36 pulls the top plate 31 to move, and the top spring 38 presses against the push plate 33. At this time, the top spring 38 slowly returns to its original state from the compressed state. The two ends of the pull rope are always taut. During the process of the top spring 38 returning to its original state, the top spring 38 squeezes the push plate 33, and the push plate 33 squeezes the air bag 34, causing the air bag 34 to vent. The gas is transported through the pipe to the two rows of jet pipes 35, blowing the shaken tray away from the surface of the loading plate 22.

[0045] When bottled injectable medications enter the dispensing machine, if they are fed in individually, the problem of the bottled medications colliding with each other will not occur. However, this will lead to low storage efficiency after entering the dispensing machine, or the power of the equipment needs to be increased to meet the delivery requirements.

[0046] In one embodiment, please refer to the appendix to the specification. Figure 1 , 8 As shown in Figures 9 and 9, the clamping assembly 4 includes at least one limiting plate 41, at least one limiting rod 42, and a first telescopic member 43;

[0047] The limiting plate 41 and the limiting rod 42 are spaced apart and pass through the feeding plate 22, and both can slide back and forth on the feeding plate 22 along the feeding direction. The limiting rod 42 can also gradually sink into the feeding plate 22 during the feeding process. The first telescopic member 43 is disposed in the support base 21, and the telescopic end of the first telescopic member 43 is connected to the limiting rod 42, and the fixed end is connected to the limiting plate 41.

[0048] The telescopic end of the first telescopic member 43 is connected to the limiting rod 42 via a connector. The connector includes a vertically arranged slide rod 45 and a slider 46 that is slidably arranged on the slide rod 45 along its length. The feeding plate 22 has a groove 222 for the slide rod 45 to slide in a downward inclined direction. The slider 46 is connected to the telescopic end of the first telescopic member 43. The limiting rod 42 is located at the top of the slide rod 45.

[0049] The distance between the limiting plate 41 and the limiting rod 42 can be manually adjusted by setting the limiting plate 41. For the same type of bottled injectable medicine, the position of the limiting plate 41 is first adjusted to a position that is compatible with the limiting rod 42; and the distance between the limiting plate 41 and the limiting rod 42 is slightly larger than the length of the tray. When the tray is detached from the feeding plate 22, the first telescopic member 43 drives the limiting plate 41 and the limiting rod 42 to move synchronously. As the limiting plate 41 moves, it pushes the bottled injectable medicine to move on the feeding plate 22. At the same time, the limiting rod 42 moves synchronously. The bottled injectable medicine located between the limiting plate 41 and the limiting rod 42 will move synchronously with the movement of the limiting plate 41 and the limiting rod 42. When the limiting rod 42 moves, the limiting rod 42 will move under the guidance of the slide groove 222, thereby making the limiting rod When the limit rod 42 moves downwards, it slides down. When the limit rod 42 moves into the dispensing machine 1, the top of the limit rod 42 will not block the bottled injection medication from entering the dispensing machine 1. Under the push of the limit plate 41, multiple bottled injection medications can enter the dispensing machine 1. The bottled injection medications are not easily damaged during movement because they are limited between the limit plate 41 and the limit rod 42. The limit plate 41 and the limit rod 42 guide the movement of the bottled injection medications and control the movement speed, preventing collisions between the bottled injection medications. It can also deliver a box of bottled injection medications at a time, improving delivery efficiency. After the bottled injection medications enter the dispensing machine 1, the storage efficiency of the dispensing machine 1 is also improved.

[0050] In one embodiment, please refer to the appendix to the specification. Figure 1-4 As shown in Figures 6-7, the conveying mechanism further includes an interval conveying component 5, which includes a drive component 51, a push frame 52, and a guide component 53.

[0051] The push frame 52 is located above the support base 21 and is used to push the tray that has not been separated from the injection onto the feeding plate 22. The drive member 51 is disposed on the support base 21 and is slidably hinged to the push frame 52, and is used to drive the push frame 52 to move back and forth at intervals along the feeding direction. The guide member 53 passes through the support base 21 and is fixedly connected to the push frame 52, and is used to drive the push frame 52 to move back and forth at intervals for linear advancement and lifting and resetting.

[0052] The guide member 53 includes at least one guide rod 531 and at least two movable sleeves 532 disposed on the guide rod 531. The support base 21 has a first guide groove 211 in the shape of a straight strip and a second guide groove 212 in the shape of an arc. The second guide groove 212 is located above the first guide groove 211, and both ends of the second guide groove 212 are connected to the first guide groove 211. The movable sleeves 532 can slide within the first guide groove 211 and the second guide groove 212.

[0053] The movable sleeve 532 is connected to the guide rod 531 by an elastic element. The inlet end of the second guide groove 212 is connected to the side of the first guide groove 211, and the outlet end is connected to the top of the first guide groove 211. The groove width of the second guide groove 212 gradually decreases along the sliding direction of the movable sleeve 532.

[0054] The driving component 51 includes a rotating wheel 511 rotatably disposed within the support base 21, two driving rods 512 respectively vertically disposed on both sides of the support base 21 and respectively connected to both sides of the rotating wheel 511, and at least one connecting rod 513 corresponding to the push rod 36 and slidably hinged to one side of the rotating wheel 511. The push frame 52 includes a frame 521 and two connecting pins 522 respectively disposed on both sides of the frame 521. The two connecting pins 522 correspond one-to-one with the two driving rods 512, and the connecting pins 522 are slidably hinged to the corresponding driving rods 512. The connecting rod 513 is connected to the end of the corresponding push rod 36 away from the feeding plate 22.

[0055] A servo motor is installed on the rotating wheel 511 to drive the rotating wheel 511 to rotate. When the rotating wheel 511 rotates, the rotating wheel 511 pushes the connecting rod 513 to move, and the push rod 36 connected to the connecting rod 513 moves synchronously. When the rotating wheel 511 rotates, it synchronously drives the drive rod 512 to rotate. The rotation of the drive rod 512 pushes the connecting pin 522 to move, thereby driving the drive component 51.

[0056] The drive unit 51 rotates to move the push frame 52. When the push frame 52 moves, it can push the tray that has not been separated from the injection onto the feeding plate 22. The drive unit 51 drives the drive rod to rotate, and the drive rod 512 causes the push frame 52 to reset. During the reset process, the push frame 52 will be lifted upward and will not contact the tray. After the reset, the push frame 52 repeats the previous step to push and separate the tray.

[0057] Since the guide member 53 is connected to the push frame 52, the push frame 52 moves synchronously with the operation of the guide member 53. The guide rod 531 moves synchronously with the movement of the movable sleeve 532. The movable sleeve 532 moves linearly inside the first guide groove 211 under the force applied by the drive member 51. At this time, the push frame 52 pushes the pallet until the pallet is pushed onto the loading plate 22 and positioned between the limiting plate 41 and the limiting rod 42. The movable sleeve 532 then enters the second guide groove 212 from the first guide groove 211. At this point, the drive member 51 rotates in the opposite direction, applying force to the movable sleeve 532 again, causing it to move along the second guide groove 212 until it enters the first guide groove 211 from the second guide groove 212. Since the width of the second guide groove 212 varies (as shown in the attached manual),... Figure 6 As shown, the width of one end of the second guide groove 212 is greater than the width of the first guide groove 211, and the width of the other end of the second guide groove 212 is less than the width of the first guide groove 211. This allows the movable sleeve 532 to enter the second guide groove 212 from the first guide groove 211 and slide along the inside of the second guide groove 212. It also allows the movable sleeve 532 to enter the first guide groove 211 from the second guide groove 212 and slide along the inside of the first guide groove 211.

[0058] The movable sleeve 532 is fitted onto the elastic element, so that the elastic element pushes the movable sleeve 532 to always abut against the groove wall of the first guide groove 211 and the second guide groove 212, so that the movable sleeve 532 can move along the direction of the first guide groove 211 or the second guide groove 212 after entering the first guide groove 211 or the second guide groove 212; the elastic element is preferably a spring.

[0059] The frame 521 includes two support bars 5211 and a plurality of conveying rods 5212. The two support bars 5211 are spaced apart and arranged in parallel. The plurality of conveying rods 5212 are fixed between the two support bars 5211 at intervals for pushing a tray of multiple needles placed upside down.

[0060] The interval conveying assembly 5 also includes a conveyor belt 54, and the conveying end of the conveyor belt 54 is located between the support base 21 and the push frame 52.

[0061] The tray containing multiple injections is conveyed upside down to one side of the support base 21 by the conveyor belt 54. The drive unit 51 pushes the tray to move, so that the tray moves toward the loading plate 22 in sequence.

[0062] In one embodiment, please refer to the appendix to the specification. Figure 1 and 10As shown, the storage mechanism further includes a first conveying component 6, a conveying platform 7, multiple partitions 8, and multiple second conveying components 9 corresponding one-to-one with the multiple partitions 8, all disposed within the dispensing machine 1. The multiple partitions 8 are arranged horizontally at intervals within the dispensing machine 1. The feeding plate 22 passes through one side of the dispensing machine 1 at an incline, and its output end is connected to the uppermost partition 8. The conveying platform 7 is slidably disposed vertically within the dispensing machine 1 and can be connected to the side of any partition 8 away from the feeding plate 22. The first conveying component 6 is slidably disposed horizontally at the inner top of the dispensing machine 1, and the first conveying component 6 can also extend and retract vertically. The multiple second conveying components 9 are slidably disposed horizontally at the bottom of the corresponding partitions 8, and the second conveying components 9 can also extend and retract vertically.

[0063] When the limiting plate 41 and the limiting rod 42 work together to push the bottled injection medication into the dispensing machine 1 and onto the conveyor belt, the right end of the conveyor belt is higher than the left end (as per the instruction manual). Figure 10 As shown, the conveyor belt slowly transports the bottled injectable medication to the partition 8. The first conveying component 6 moves to the left end inside the dispensing machine 1 and moves downward to the left side of the bottled injectable medication, pushing it onto the conveyor table 7. The conveyor table 7 then transports the bottled injectable medication to multiple partitions 8 for storage. During storage, the second conveying component 9 can push the bottled injectable medication onto the partition 8. When dispensing is needed, the second conveying component 9 retracts upward and moves to the end of the partition 8, then extends downward, thus pushing the bottled injectable medication through the partition 8 and the conveyor table 7 into the dispensing port for dispensing. The first conveying component 6 and the second conveying component 9 have the same structure and can both extend and retract vertically and move horizontally inside the dispensing machine 1. A motor can be used to power the first conveying component 6 and the second conveying component 9.

[0064] In one embodiment, please refer to the appendix to the specification. Figure 10 and 11 As shown, the conveying table 7 includes a base plate 71, a support plate 72 slidably disposed on the base plate 71 in a vertical direction, two pressing blocks 73 slidably disposed between the base plate 71 and the support plate 72 in a horizontal direction for driving the support plate 72 to slide, and two springs 74 connecting the two pressing blocks 73 to the base plate 71 for driving the corresponding pressing block 73 to reset.

[0065] Each of the two extrusion blocks 73 has a drive block 75 with a triangular cross-section on the side away from the support plate 72.

[0066] The base plate 71 is also provided with at least two baffles 76 to prevent the injection from sliding and falling.

[0067] When the conveyor 7 moves downwards or upwards and enters the partition 8, the drive block 75 first presses against the inner wall of the partition 8, thereby pressing the support plate 72. The support plate 72 moves upwards, causing the bottled injectable medication above the support plate 72 to be lifted upwards, making it easier for the second conveying mechanism to push the bottled injectable medication off the conveyor 7. When the conveyor 7 moves away from the partition 8 to convey the bottled injectable medication up and down, the support plate 72 moves downwards towards the bottom plate 71, forming a U-shaped groove 221 between the support plate 72 and the floor. This prevents the bottled injectable medication on the support plate 72 from rolling off during the up and down movement, ensuring the accuracy of medication dispensing.

[0068] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medicine dispensing system for dispensing a medicine, characterized by comprising: Including storage mechanism and conveying mechanism, the storage mechanism includes dispensing machine (1), the conveying mechanism includes feeding table (2), separation assembly (3) and clamping assembly (4); The feeding table (2) is located on one side of the dispensing machine (1) and the output end is provided on the dispensing machine (1), for receiving the tray not separated from the needle and the plurality of needles separated from the tray, the separation assembly (3) is arranged on the feeding table (2), for separating the plurality of needles from the tray, the clamping assembly (4) is arranged on the feeding table (2) and can reciprocate along the feeding track of the feeding table (2), for clamping the plurality of needles and moving the plurality of needles into the dispensing machine (1) synchronously, wherein the tray not separated from the needle is buckled on the feeding table (2) in reverse; The separation assembly (3) includes a top plate (31), the feeding table (2) includes a support seat (21) and a feeding plate (22) slidingly arranged on the top of the support seat (21) in the vertical direction, the top plate (31) is slidingly arranged between the support seat (21) and the feeding plate (22) in the horizontal direction, and the top of the top plate (31) is provided with at least one protrusion (32), the bottom of the feeding plate (22) is provided with a plurality of grooves (221) in the horizontal direction, and the protrusion (32) can be slidingly matched with any of the grooves (221) in the horizontal direction; The separation assembly (3) further includes a push plate (33), an air bag (34) and two rows of air injection pipes (35), the air bag (34) is transversely arranged in the support seat (21), the push plate (33) is slidingly arranged in the support seat (21) in the horizontal direction and connected with the extrusion side of the air bag (34), two rows of air injection pipes (35) are provided in the support seat (21), and one end of the two rows of air injection pipes (35) is respectively communicated with the air bag (34), and the other end is respectively provided in the position of the feeding plate (22) where the tray not separated from the needle is placed; The separation assembly (3) further includes at least one push rod (36), at least one connecting rope (37) and at least one top spring (38), the push rod (36) is transversely provided in the support seat (21) and connected with the top plate (31), the connecting rope (37) is arranged in the support seat (21) and both ends are respectively connected with the push rod (36) and the push plate (33), and the top spring (38) is transversely arranged in the support seat (21) and both ends are respectively connected with the support seat (21) and the push plate (33).

2. The medicine dispensing system of claim 1, wherein The clamping assembly (4) includes at least one limiting plate (41), at least one limiting rod (42), a first telescopic piece (43); The limiting plate (41) and the limiting rod (42) are spaced apart and arranged on the feeding plate (22) and can slide on the feeding plate (22) along the feeding direction, and the limiting rod (42) can gradually sink into the feeding plate (22) during the feeding process. The first telescopic member (43) is arranged in the support base (21), and the telescopic end of the first telescopic member (43) is connected with the limiting rod (42), and the fixed end is connected with the limiting plate (41).

3. The medicine dispensing system of claim 2, wherein The telescopic end of the first telescopic member (43) is connected with the limiting rod (42) through a connecting member. The connecting member comprises a vertical slide rod (45) and a sliding block (46) arranged on the slide rod (45) along the length direction of the slide rod (45). A sliding groove (222) is arranged on the feeding plate (22) and used for sliding of the slide rod (45) in a downward inclined direction. The sliding block (46) is connected with the telescopic end of the first telescopic member (43), and the limiting rod (42) is arranged on the top of the slide rod (45).

4. The medicine dispensing system of claim 1, wherein The conveying mechanism further comprises a spacing conveying assembly (5), which comprises a driving member (51), a pushing frame (52) and a guide member (53). The pushing frame (52) is arranged above the support base (21) and used for pushing the tray not separated from the injection to the feeding plate (22). The driving member (51) is arranged on the support base (21) and slidingly connected with the pushing frame (52), and used for driving the pushing frame (52) to move reciprocally in the spacing mode along the feeding direction. The guide member (53) is arranged on the support base (21) and connected with the pushing frame (52), and used for driving the pushing frame (52) to move reciprocally in the spacing mode in a straight line and to be lifted and reset.

5. The medicine dispensing system of claim 4, wherein The guide member (53) comprises at least one guide rod (531) and at least two movable sleeves (532) arranged on the circumference of the guide rod (531). The support base (21) is provided with a first guide groove (211) in the shape of a straight strip and a second guide groove (212) in the shape of a circular arc. The second guide groove (212) is arranged above the first guide groove (211), and both ends of the second guide groove (212) are connected with the first guide groove (211). The movable sleeve (532) can slide in the first guide groove (211) and the second guide groove (212). The movable sleeve (532) is connected with the guide rod (531) through an elastic member. The inlet end of the second guide groove (212) is connected with the side of the first guide groove (211), and the outlet end is connected with the top of the first guide groove (211). The groove width of the second guide groove (212) gradually decreases along the sliding direction of the movable sleeve (532).

6. The medicine dispensing system of claim 4, wherein The driving member (51) comprises a rotating wheel (511) arranged in the support base (21), two driving rods (512) each arranged vertically on the two sides of the support base (21) and connected with the two sides of the rotating wheel (511) respectively, and at least one connecting rod (513) corresponding to the push rod (36) and slidingly connected with one side of the rotating wheel (511), the push frame (52) comprises a frame body (521) and two connecting pins (522) each arranged on the two sides of the frame body (521), the two connecting pins (522) correspond to the two driving rods (512) respectively, and the connecting pin (522) is slidingly connected with the corresponding driving rod (512), and the connecting rod (513) is connected with the end of the corresponding push rod (36) away from the feeding plate (22).

7. The medicine dispensing system of claim 6, wherein The frame body (521) comprises two support strips (5211) and a plurality of conveying rods (5212), the two support strips (5211) are arranged in parallel and spaced, and the plurality of conveying rods (5212) are arranged in the space between the two support strips (5211) and used for pushing the tray placed in a reverse direction and containing a plurality of injections.

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