A kit sequencing and de-pooling device

Abstract

This application belongs to the field of medicine box stacking technology and discloses a medicine box sorting and stacking device, including a conveying mechanism, a pushing mechanism, a receiving platform, and a receiving plate. Two pushing mechanisms are respectively connected to both sides of the conveying mechanism. A horizontal driving mechanism is provided on the receiving platform, and the receiving plate is connected to the horizontal driving mechanism. The horizontal driving mechanism can drive the receiving plate to move horizontally along a direction perpendicular to the conveying direction. A limiting plate is provided on the receiving platform to prevent the medicine boxes from detaching from the receiving plate along the conveying direction. The conveying mechanism can convey the medicine boxes to the receiving plate and cooperate with the horizontal driving mechanism to arrange the medicine boxes in a rectangular array in the receiving plate. The pushing mechanism can push the rectangular array of medicine boxes on the receiving plate onto the receiving platform. This application automatically completes the stacking of the required array, the whole process is highly continuous, the conveying mechanism does not need to be stopped, and automatic sorting and stacking is achieved.

Description

Technical Field

[0001] This application belongs to the field of medicine box sorting and stacking technology, specifically a medicine box sorting and stacking device. Background Technology

[0002] In medicine packaging, some small pillboxes need to be arranged in 2x3, 3x3, or other patterns and placed into a larger pillbox. In traditional manual operations, placing the small pillboxes one by one into the larger pillbox is extremely labor-intensive. The small pillboxes are transported to a worktable via a conveyor belt, and operators then pick them up one by one and place them into the larger pillbox. Furthermore, to ensure efficiency, counting is also required. Pre-stacking ensures that the number of small pillboxes in each stack matches the number of larger pillboxes to be packed, improving overall production efficiency. Simultaneously, this grouping facilitates the operation of automated machinery. Using robotic arms or other automated packaging equipment, the small pillboxes can be loaded quickly and accurately, improving work efficiency. Therefore, the purpose of this application is to provide a pillbox sorting and stacking device to improve packaging efficiency. Utility Model Content

[0003] The purpose of this application is to provide a medicine box sorting and stacking device, which aims to improve the boxing efficiency. With the cooperation of the receiving plate and the limiting plate, the medicine boxes can be arranged in a rectangular array on the receiving plate and enter the working range of the pushing mechanism under the drive of the horizontal drive mechanism. The pushing mechanism pushes them to the receiving platform to complete the stacking of the required array. The whole process is highly continuous and the conveying mechanism does not need to be stopped, realizing automatic sorting and stacking.

[0004] To achieve the above objectives, this application provides the following technical solution:

[0005] A medicine box sorting and stacking device includes a conveying mechanism, a pushing mechanism, a receiving platform, and a receiving plate. Two pushing mechanisms are respectively connected to both sides of the conveying mechanism and located at the end of the conveying direction of the conveying mechanism. A horizontal driving mechanism is provided on the receiving platform. The receiving plate is connected to the horizontal driving mechanism, and one side of the receiving plate is connected to the conveying mechanism. The horizontal driving mechanism can drive the receiving plate to move horizontally along a direction perpendicular to the conveying direction.

[0006] A limiting plate is provided on the receiving platform. The limiting plate is located on the other side of the receiving plate and is opposite to the end of the conveying mechanism. The limiting plate is used to prevent the medicine box from leaving the receiving plate along the conveying direction.

[0007] The conveying mechanism can transport the medicine boxes to the receiving plate and cooperate with the horizontal drive mechanism to arrange the medicine boxes in a rectangular array on the receiving plate. The pushing mechanism can push the medicine boxes arranged in a rectangular array on the receiving plate onto the receiving platform.

[0008] Preferably, the receiving plate includes a plate body with multiple oppositely arranged partitions that divide the plate body into multiple collection slots. The collection slots are through slots and their length extends along the conveying direction. The plate body is connected to a horizontal drive mechanism that enables the collection slots on the plate body to be connected to the conveying mechanism in sequence. When the collection slots are connected to the conveying mechanism, a limiting plate is used to prevent the medicine box from leaving the collection slots along the conveying direction.

[0009] Preferably, there are four collection slots. The pushing mechanism includes a support frame, a pushing cylinder, and a pushing block. One side of the support frame is connected to one side of the conveying mechanism. The pushing cylinder is connected to the top of the support frame. The pushing block is connected to the power output end of the pushing cylinder. When the last collection slot is connected to the conveying mechanism, the other three collection slots are opposite to the pushing block. The pushing cylinder can drive the pushing block to move towards the receiving plate to push the medicine boxes on the three collection slots onto the receiving platform.

[0010] Preferably, the support frame has an L-shaped structure, including a horizontal part and a vertical part. The vertical part is connected to the conveying mechanism by bolts, and the horizontal part extends away from the conveying mechanism. The push cylinder is connected to the horizontal part. The horizontal part is provided with guide blocks, and two guide blocks are symmetrically arranged and connected to the horizontal part, located on both sides of the push cylinder. The guide blocks are provided with connecting holes, and the push block is provided with guide rods that match the connecting holes. There are two guide rods, each corresponding to one of the two guide blocks. The guide rods are slidably connected to the connecting holes.

[0011] Preferably, the receiving platform is provided with an installation groove, the length of which extends along the width of the receiving platform, and both ends of the installation groove penetrate through the receiving platform. The horizontal drive mechanism is a motor screw module, which is connected in the installation groove, and the receiving plate is connected to the sliding block of the motor screw module.

[0012] Preferably, the motor lead screw module includes a fixed frame, a lead screw, an optical shaft, and a motor. The fixed frame is connected in the mounting groove, and the motor is connected to one side of the fixed frame. One end of the lead screw is rotatably connected in the fixed frame, and the other end passes through the fixed frame and is fixedly connected to the output end of the motor. The motor is used to drive the lead screw to rotate. A sliding block is screwed onto the lead screw. There are two optical shafts, which are connected in the fixed frame and located on both sides of the lead screw. The lengths of the optical shafts and the lead screw extend along the length direction of the mounting groove. The bottom of the receiving plate is provided with a connecting seat, which is slidably connected to the optical shaft. The bottom of the receiving plate is connected to the top of the sliding block.

[0013] Preferably, the medicine box sorting and stacking device further includes a transition plate and a support. The support includes a first rod and a second rod. The first rods are symmetrically arranged, and the second rod is connected between the symmetrically arranged first rods. The two ends of the second rod are respectively welded to the first rods. The symmetrically arranged first rods are respectively connected to both sides of the conveying mechanism. The transition plate is fixedly connected to the second rod. The transition plate is horizontally arranged, with one end connected to the conveying mechanism and the other end connected to the receiving plate.

[0014] Preferably, the conveying mechanism is a chain conveyor, and the conveying mechanism is provided with an adjustment component. The adjustment component is symmetrically arranged on both sides of the conveying mechanism. The adjustment component includes a connecting block, a connecting rod, and an adjustment plate. There are multiple connecting blocks, and multiple connecting blocks are connected to one side of the conveying mechanism. The connecting rods correspond one-to-one with the connecting blocks. One of the connecting rods is threaded, and the corresponding connecting block is threaded. The threaded connecting rod is threadedly connected to the connecting block with the threaded hole. The remaining connecting rods are slidably connected to the connecting blocks. The adjustment plate is connected to the end of the connecting rod near the conveying mechanism. The two adjustment plates are used to adjust the conveying width of the conveying mechanism.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] 1. With the cooperation of the receiving plate and the limiting plate, the medicine boxes can be arranged in a rectangular array on the receiving plate and enter the working range of the pushing mechanism under the drive of the horizontal drive mechanism. The pushing mechanism pushes them to the receiving platform to complete the required array stacking. The whole process is highly continuous and the conveying mechanism does not need to stop, realizing automatic sorting and stacking.

[0017] 2. In this application, there are four collection slots on the receiving plate. After the medicine boxes are sorted by three collection slots, when the horizontal drive mechanism drives the fourth collection slot to dock with the conveying mechanism, the three collection slots that have completed collection are exactly opposite to the push mechanism and are within the working range of the push mechanism. They are pushed out to the receiving platform by the push mechanism to complete the required array stacking. The whole process is highly continuous and the conveying mechanism does not need to be stopped, realizing automatic sorting and stacking.

[0018] 3. This application sets a limiting plate on the receiving platform, which serves to close one end of each collection trough when it is connected to the conveying mechanism. The structure is simple and does not affect the operation of the pushing mechanism.

[0019] 4. This application uses a transition plate to ensure a smooth transition between the receiving plate and the conveying mechanism, so that the medicine boxes can be accurately entered into the receiving plate and sorted on the receiving plate. Attached Figure Description

[0020] Figure 1 This is a perspective view of the medicine box sorting and stacking device of this application;

[0021] Figure 2This is a front view of the medicine box sorting and stacking device of this application;

[0022] Figure 3 This is a side view of the medicine box sorting and stacking device of this application;

[0023] Figure 4 This is a top view of the medicine box sorting and stacking device of this application;

[0024] Figure 5 yes Figure 1 A magnified view of part A;

[0025] Figure 6 This is a schematic diagram of the operation of the medicine box sorting and stacking device of this application;

[0026] The labels for each item are as follows:

[0027] 1. Conveying mechanism; 2. Pushing mechanism; 3. Receiving platform; 4. Receiving plate; 5. Transition plate; 6. Support; 11. Adjusting component; 21. Support frame; 22. Pushing cylinder; 23. Push block; 31. Limiting plate; 32. Horizontal drive mechanism; 33. Mounting slot; 41. Plate; 42. Partition; 43. Collection slot; 61. First rod; 62. Second rod; 111. Connecting block; 112. Connecting rod; 113. Adjusting plate; 211. Horizontal part; 212. Vertical part; 213. Guide block; 231. Guide rod; 321. Fixing frame; 322. Lead screw; 323. Optical shaft; 324. Motor; 325. Sliding block; 411. Connecting seat; a. Medicine box. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0029] in, Figure 6 The working diagrams in the diagrams are merely illustrative of the working process and do not represent the actual component dimensions in actual applications.

[0030] Example 1

[0031] refer to Figures 1-6A medicine box sorting and stacking device includes a conveying mechanism 1, a pushing mechanism 2, a receiving platform 3, and a receiving plate 4. The two pushing mechanisms 2 are respectively connected to both sides of the conveying mechanism 1 and are located at the end of the conveying direction of the conveying mechanism 1. The receiving platform 3 is provided with a horizontal driving mechanism 32. The receiving plate 4 is connected to the horizontal driving mechanism 32, and one side of the receiving plate 4 is connected to the conveying mechanism 1. The horizontal driving mechanism 32 can drive the receiving plate 4 to move horizontally along the direction perpendicular to the conveying direction.

[0032] The receiving platform 3 is provided with a limiting plate 31, which is located on the other side of the receiving plate 4 and is opposite to the end of the conveying mechanism 1. The limiting plate 31 is used to restrict the medicine box a from leaving the receiving plate 4 along the conveying direction.

[0033] The conveying mechanism 1 can convey the medicine box a to the receiving plate 4 and cooperate with the horizontal drive mechanism 32 to arrange the medicine box a in a rectangular array in the receiving plate 4. The pushing mechanism 2 can push the medicine box a arranged in a rectangular array on the receiving plate 4 to the receiving platform 3.

[0034] After the medicine box a and the medicine bottle are boxed by the external packaging device, they are transported to this device by the conveying mechanism 1. The external packaging device is a packaging device well known to those skilled in the art and is not within the scope of protection of this application.

[0035] In this embodiment, the conveying mechanism 1 adopts a chain plate conveyor. Under this design, the conveying mechanism 1 sequentially conveys the medicine boxes a to the receiving platform 3. The medicine boxes a are stacked along the length of the conveying mechanism 1. Driven by the conveying mechanism 1, the medicine boxes a in front are pushed into the receiving platform 3 by the medicine boxes a behind. The forward movement stops when the medicine boxes a contact the limiting plate 31. Then, the horizontal driving mechanism 32 drives the receiving plate 4 to move horizontally and moves the medicine boxes a that have been sorted on the receiving plate 4 horizontally. The empty positions on the receiving plate 4 continue to dock with the conveying mechanism 1 and continue to sort in the above manner until the medicine boxes a that are required to be arranged in an array are piled up on the receiving plate 4. The medicine boxes a arranged in an array are all located on one side of the conveying mechanism 1 and opposite to the pushing mechanism 2. The pushing mechanism 2 pushes the medicine boxes a arranged in an array onto the receiving platform 3.

[0036] refer to Figure 1 The conveying direction is the x-direction.

[0037] Subsequently, the horizontal drive mechanism 32 drives the receiving plate 4 to move back and forth, continuing the sorting process as described above. After sorting, the arrayed medicine boxes a are all located on the other side of the conveying mechanism 1. The pushing mechanism 2 on the other side pushes the arrayed medicine boxes a onto the receiving platform 3. In this way, the entire process is highly continuous, and the conveying mechanism 1 does not need to be stopped, achieving automatic sorting and stacking.

[0038] In this embodiment, the receiving plate 4 includes a plate body 41, on which a plurality of oppositely arranged partitions 42 are provided. The plurality of oppositely arranged partitions 42 divide the plate body 41 into a plurality of collection slots 43. The collection slots 43 are through slots, and the length of the collection slots 43 extends along the conveying direction. The plate body 41 is connected to a horizontal drive mechanism 32. The horizontal drive mechanism 32 enables the collection slots 43 on the plate body 41 to be connected to the conveying mechanism 1 in sequence. When the collection slots 43 are connected to the conveying mechanism 1, the limiting plate 31 is used to restrict the medicine box a from leaving the collection slots 43 along the conveying direction.

[0039] Specifically, the partition 42 can limit the two sides of the medicine box a, so that the medicine box a can be accurately sorted in the collection groove 43. It should be noted that the length of the partition 42 should be designed according to the width of the medicine box a. That is, when multiple medicine boxes a are sorted in the collection groove 43, the partition 42 should not protrude beyond the sorted medicine boxes a in the conveying direction, so as to ensure that the horizontal drive mechanism 32 does not obstruct the medicine boxes a located on the conveying mechanism 1 when it is driven. When each collection groove 43 is connected to the conveying mechanism 1, it plays the role of closing one end of the collection groove 43. The structure is simple and does not affect the operation of the push mechanism 2.

[0040] In this embodiment, there are four collection slots 43. The pushing mechanism 2 includes a support frame 21, a pushing cylinder 22, and a pushing block 23. One side of the support frame 21 is connected to one side of the conveying mechanism 1. The pushing cylinder 22 is connected to the top of the support frame 21. The pushing block 23 is connected to the power output end of the pushing cylinder 22. When the last collection slot 43 is connected to the conveying mechanism 1, the other three collection slots 43 are opposite to the pushing block 23. The pushing cylinder 22 can drive the pushing block 23 to move towards the receiving plate 4, so as to push the medicine box a on the three collection slots 43 onto the receiving platform 3.

[0041] Specifically, the driving method of the horizontal drive mechanism 32 is as follows: assuming the four collection tanks 43 are numbered one, two, three, and four respectively, in the initial stage, one tank is connected to the conveying mechanism 1. After the sorting of one tank is completed, the conveying mechanism 1 drives the receiving plate 4 to move horizontally, so that the second tank is connected to the conveying mechanism 1. This process continues until the sorting of the third tank is completed. Then, the conveying mechanism 1 drives the fourth tank to connect with the conveying mechanism 1. At this time, the first, second, and third tanks are all located on one side of the conveying mechanism 1 and enter the working range of the push cylinder 22 on one side. The push cylinder 22 drives the push block 23 to move towards the receiving plate 4, pushing out and resetting the medicine boxes a on the first, second, and third tanks. At this time, the fourth tank is sorted. The horizontal conveying mechanism 1 drives the third tank to connect with the conveying mechanism 1. When the second tank is sorted and the first tank is connected with the conveying mechanism 1, the push cylinder 22 on the other side pushes out the medicine boxes a on the second, third, and fourth tanks in the above manner. This method achieves continuous stacking without stopping the machine.

[0042] Furthermore, the support frame 21 has an L-shaped structure, including a horizontal part 211 and a vertical part 212. The vertical part 212 is connected to the conveying mechanism 1 by bolts. The horizontal part 211 extends away from the conveying mechanism 1, and the push cylinder 22 is connected to the horizontal part 211. The horizontal part 211 is provided with guide blocks 213. Two guide blocks 213 are symmetrically arranged and connected to the horizontal part 211 and located on both sides of the push cylinder 22. The guide blocks 213 are provided with connecting holes (not shown in the figure). The push block 23 is provided with guide rods 231 that match the connecting holes. There are two guide rods 231, which correspond one-to-one with the two guide blocks 213. The guide rods 231 are slidably connected to the connecting holes.

[0043] Specifically, the cooperation between the guide block 213 and the guide rod 231 is a conventional technical means in the field. By setting the guide block 213 on the horizontal part 211, setting the connecting hole in the guide block 213, setting the guide rod 231 on the push block 23, and slidingly connecting the guide rod 231 and the connecting hole of the guide block 213, the smoothness of the output of the cylinder 22 is ensured.

[0044] In this embodiment, the receiving platform 3 is provided with an installation groove 33. The length of the installation groove 33 extends along the width direction of the receiving platform 3, and both ends of the installation groove 33 penetrate through the receiving platform 3. The horizontal drive mechanism 32 is a motor screw module, which is connected in the installation groove 33. The receiving plate 4 is connected to the sliding block 325 of the motor screw module.

[0045] In practical use, the mounting slot 33 is used to accommodate the motor screw module, so that the upper surface of the receiving plate 4 and the conveying surface of the conveying mechanism 1 are kept on the same plane as much as possible. The motor screw module adopts the motor 324 and screw 322 drive method known to those skilled in the art. By connecting the receiving plate 4 to the sliding block 325, the motor 324 drives the screw 322 to rotate, thereby driving the sliding block 325 to move horizontally, thus realizing the horizontal drive function.

[0046] refer to Figure 1 The width of the receiving platform 3 is in the y-direction.

[0047] More specifically, the motor lead screw module includes a fixed frame 321, a lead screw 322, an optical shaft 323, and a motor 324. The fixed frame 321 is connected in the mounting groove 33. The motor 324 is connected to one side of the fixed frame 321. One end of the lead screw 322 is rotatably connected in the fixed frame 321, and the other end passes through the fixed frame 321 and is fixedly connected to the output end of the motor 324. The motor 324 is used to drive the lead screw 322 to rotate. A sliding block 325 is screwed onto the lead screw 322. There are two optical shafts 323, which are connected in the fixed frame 321 and located on both sides of the lead screw 322. The lengths of the optical shafts 323 and the lead screw 322 extend along the length direction of the mounting groove 33. The bottom of the receiving plate 4 is provided with a connecting seat 411, which is slidably connected to the optical shaft 323. The bottom of the receiving plate 4 is connected to the top of the sliding block 325.

[0048] During operation, the motor 324 drives the lead screw 322 to rotate, which in turn drives the sliding block 325 screwed onto the lead screw 322 to move horizontally. The engagement of the optical shaft 323 and the connecting seat 411 is a conventional technique for motor lead screw modules, used to ensure the smooth horizontal movement of the receiving plate 4. Since the motor lead screw module is existing technology and a conventional technique for horizontal drive, it will not be described in detail in this embodiment. Regarding the connection method between the fixing frame 321 and the mounting groove 33, a bolt connection can be used. Specifically, bolt holes are opened at the bottom of the fixing frame 321, and matching bolt holes are also opened in the mounting groove 33. The two bolt holes are connected by bolts. (Reference) Figure 1 The length direction of the mounting slot 33 is the y-direction.

[0049] In this embodiment, the medicine box sorting and stacking device further includes a transition plate 5 and a support 6. The support 6 includes a first rod 61 and a second rod 62. The first rods 61 are symmetrically arranged, and the second rods 62 are connected between the symmetrically arranged first rods 61. The two ends of the second rods 62 are respectively welded to the first rods 61. The symmetrically arranged first rods 61 are respectively connected to both sides of the conveying mechanism 1. The transition plate 5 is fixedly connected to the second rods 62. The transition plate 5 is horizontally arranged, with one end connected to the conveying mechanism 1 and the other end connected to the receiving plate 4.

[0050] The transition plate 5 ensures a smooth transition between the receiving plate 4 and the conveying mechanism 1, allowing the medicine boxes a to accurately enter the receiving plate 4 and be sorted on it. Specifically, driven by the conveying mechanism 1, the sorted medicine boxes a are pushed onto the transition plate 5 from the rear to the front, and then enter the receiving plate 4 from the transition plate 5. The first rod 61 and the second rod 62 ensure the stability of the receiving plate 4. The connection between the first rod 61 and the conveying mechanism 1 can be achieved by bolts or welding.

[0051] Furthermore, the conveying mechanism 1 is provided with an adjustment component 11, which is symmetrically arranged on both sides of the conveying mechanism 1. The adjustment component 11 includes a connecting block 111, a connecting rod 112, and an adjustment plate 113. There are multiple connecting blocks 111, and multiple connecting blocks 111 are connected to one side of the conveying mechanism 1. The connecting rod 112 corresponds to the connecting block 111 one by one. One of the connecting rods 112 is provided with a thread, and the corresponding connecting block 111 is provided with a threaded hole. The threaded connecting rod 112 is threadedly connected to the connecting block 111 with the threaded hole. The remaining connecting rods 112 are slidably connected to the connecting block 111. The adjustment plate 113 is connected to the end of the connecting rod 112 near the conveying mechanism 1. The two adjustment plates 113 are used to adjust the conveying width of the conveying mechanism 1.

[0052] Specifically, the adjusting component 11 is a conventional technical means in the art. The connecting block 111 can be connected to the conveying mechanism 1 by bolt connection, while the connecting rod 112 adopts a sliding connection method. That is, the connecting block 111 has a hole, and the connecting rod 112 is slidably connected to the hole. The end of the connecting rod 112 near the conveying mechanism 1 is connected to the adjusting plate 113. By rotating the threaded connecting rod 112, the adjusting plate 113 can be moved horizontally. The function of the adjusting plate 113 is to adjust the conveying width so that the conveying width matches the width of the medicine box a.

[0053] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A medicine box sorting and stacking device, comprising a conveying mechanism, a pushing mechanism, a receiving platform, and a receiving plate, characterized in that, The two pushing mechanisms are respectively connected to both sides of the conveying mechanism and located at the end of the conveying direction of the conveying mechanism. The receiving platform is provided with a horizontal driving mechanism. The receiving plate is connected to the horizontal driving mechanism, and one side of the receiving plate is connected to the conveying mechanism. The horizontal driving mechanism can drive the receiving plate to move horizontally along a direction perpendicular to the conveying direction. A limiting plate is provided on the receiving platform. The limiting plate is located on the other side of the receiving plate and is opposite to the end of the conveying mechanism. The limiting plate is used to prevent the medicine box from leaving the receiving plate along the conveying direction. The conveying mechanism can convey the medicine boxes to the receiving plate and cooperate with the horizontal drive mechanism to arrange the medicine boxes in a rectangular array on the receiving plate. The pushing mechanism can push the medicine boxes arranged in a rectangular array on the receiving plate onto the receiving platform.

2. The medicine box sorting and stacking device according to claim 1, characterized in that, The receiving plate includes a plate body with multiple opposing partitions. The multiple opposing partitions divide the plate body into multiple collection slots. The collection slots are through slots, and their lengths extend along the conveying direction. The plate body is connected to the horizontal drive mechanism, which enables the collection slots on the plate body to sequentially dock with the conveying mechanism. When the collection slot docks with the conveying mechanism, the limiting plate is used to prevent the medicine box from disengaging from the collection slot along the conveying direction.

3. The medicine box sorting and stacking device according to claim 2, characterized in that, There are four collection slots. The pushing mechanism includes a support frame, a pushing cylinder, and a pushing block. One side of the support frame is connected to one side of the conveying mechanism. The pushing cylinder is connected to the top of the support frame. The pushing block is connected to the power output end of the pushing cylinder. When the last collection slot is connected to the conveying mechanism, the other three collection slots are opposite to the pushing block. The pushing cylinder can drive the pushing block to move towards the receiving plate to push the medicine boxes on the three collection slots onto the receiving platform.

4. The medicine box sorting and stacking device according to claim 3, characterized in that, The support frame has an L-shaped structure, including a horizontal part and a vertical part. The vertical part is connected to the conveying mechanism by bolts. The horizontal part extends away from the conveying mechanism, and the push cylinder is connected to the horizontal part. The horizontal part is provided with guide blocks, and two guide blocks are symmetrically arranged and connected to the horizontal part, located on both sides of the push cylinder. The guide blocks are provided with connecting holes, and the push block is provided with guide rods that match the connecting holes. There are two guide rods, each corresponding to one of the two guide blocks, and the guide rods are slidably connected to the connecting holes.

5. The medicine box sorting and stacking device according to claim 1, characterized in that, The receiving platform is provided with an installation groove, the length of which extends along the width of the receiving platform, and both ends of the installation groove penetrate the receiving platform. The horizontal drive mechanism is a motor screw module, which is connected in the installation groove, and the receiving plate is connected to the sliding block of the motor screw module.

6. The medicine box sorting and stacking device according to claim 5, characterized in that, The motor lead screw module includes a fixed frame, a lead screw, an optical shaft, and a motor. The fixed frame is connected in the mounting slot, and the motor is connected to one side of the fixed frame. One end of the lead screw is rotatably connected inside the fixed frame, and the other end passes through the fixed frame and is fixedly connected to the output end of the motor. The motor is used to drive the lead screw to rotate. A sliding block is screwed onto the lead screw. There are two optical shafts connected inside the fixed frame and located on both sides of the lead screw. The lengths of the optical shafts and the lead screw extend along the length direction of the mounting slot. A connecting seat is provided at the bottom of the receiving plate, and the connecting seat is slidably connected to the optical shaft. The bottom of the receiving plate is connected to the top of the sliding block.

7. The medicine box sorting and stacking device according to claim 1, characterized in that, The medicine box sorting and stacking device further includes a transition plate and a support. The support includes a first rod and a second rod. The first rods are symmetrically arranged, and the second rod is connected between the symmetrically arranged first rods. The two ends of the second rod are respectively welded to the first rods. The symmetrically arranged first rods are respectively connected to both sides of the conveying mechanism. The transition plate is fixedly connected to the second rod. The transition plate is horizontally arranged, with one end connected to the conveying mechanism and the other end connected to the receiving plate.

8. The medicine box sorting and stacking device according to claim 1, characterized in that, The conveying mechanism is a chain conveyor, and an adjustment assembly is provided on the conveying mechanism. The adjustment assembly is symmetrically arranged on both sides of the conveying mechanism. The adjustment assembly includes a connecting block, a connecting rod, and an adjustment plate. There are multiple connecting blocks, and multiple connecting blocks are connected to one side of the conveying mechanism. Each connecting rod corresponds to a connecting block. One of the connecting rods is threaded, and the corresponding connecting block is threaded. The threaded connecting rod is threadedly connected to the connecting block with the threaded hole. The remaining connecting rods are slidably connected to the connecting blocks. The adjustment plate is connected to the end of the connecting rod near the conveying mechanism. The two adjustment plates are used to adjust the conveying width of the conveying mechanism.

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