Transfer sheet arranging machine

Abstract

The utility model relates to a transfer sheet arranging machine, a sheet arranging mechanism of the transfer sheet arranging machine comprises an annular transfer part, a material pushing transverse moving conveying device and a material gathering device, a material containing groove is formed between a front transverse material separating plate and a rear transverse material separating plate on the annular transfer part, and the material gathering device comprises a material gathering guide plate set and a material receiving supporting plate. The material gathering guide plate set is arranged on the upper side of the material receiving supporting plate, the material gathering device is arranged on the left side or the right side of the translation transferring area of the annular transferring component in a connected mode, and the material pushing transverse moving conveying device comprises a material pushing component. Materials are arranged and placed in all the material containing grooves, the follow-up mechanical operation and arrangement efficiency is relatively high, use is relatively convenient, only a small amount of materials need to be placed in all the material containing grooves, and counting is also relatively convenient; the rear channel of the transfer sheet arranging machine can be connected with a packaging machine (such as a pillow type packaging machine, a medium packaging machine and the like) for additional packaging, the arranged and folded materials are additionally packaged, and the materials transferred and arranged by the transfer sheet arranging machine are conveniently packaged by the packaging machine in the rear channel.

Description

Technical Field

[0001] This utility model relates to a transshipment and processing machine. Background Technology

[0002] After individual sheet-like packages such as wet wipes are produced, a certain number (e.g., 10, 20, 50, 100 sheets) of these individual sheet-like packages need to be manually sorted and counted before being placed into a packaging machine (e.g., pillow-type packaging machine, intermediate packaging machine, etc.) for additional grouping and packaging, forming a large package containing multiple individual sheet-like packages. This method requires manual sorting and counting of the individual sheet-like packages, which is cumbersome, inefficient, and has high production costs. Utility Model Content

[0003] In view of the technical problems existing in the background art, the present invention aims to provide a transfer and sorting machine that is relatively easy to use, improves efficiency, and helps with subsequent packaging.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a transshipment sheet sorting machine, comprising a sheet sorting mechanism, characterized in that: the sheet sorting mechanism includes a ring conveying component, a pushing and transverse conveying device, and a material gathering device; transverse partitions are arranged along the ring direction on the ring conveying component, and the front and rear transverse partitions are material receiving troughs between each other; the ring conveying component has a translational conveying area; the material gathering device includes a material gathering guide plate assembly and a receiving tray; the material gathering guide plate assembly is disposed on the upper side of the receiving tray; the material gathering device is connected and disposed on the left or right side of the translational conveying area of ​​the ring conveying component; the pushing and transverse conveying device includes a pushing component that pushes the material laterally from the translational conveying area to the left or right side.

[0005] The following optimizations or supplementary explanations can be made to the above technical solutions.

[0006] For example, the circular conveyor includes a conveyor belt wrapped around the front and rear wheels, with a transverse partition plate located on the conveyor belt; the front and rear wheels are aligned front to back.

[0007] Further optimization involves integrating the transverse partition plate and the conveyor belt into a single structure, with additional padding and friction-reducing strips installed at the outer ends of the transverse partition plate.

[0008] For example, the material gathering guide plate assembly includes several guide plate units, with the spacing between the input ends of the guide plate units being greater than the spacing between their output ends; each guide plate unit is arranged radially on the upper side of the receiving tray. The input ports of each guide plate unit in the material gathering guide plate assembly are connected to the material receiving troughs in the translational transfer area.

[0009] For example, the material gathering guide plate assembly includes several guide plate units, wherein the central guide plate unit is arranged in a left-right direction and has a straight guide plate part; wherein, the other guide plate units on the front side of the central guide plate unit have a larger oblique angle as they are further forward; wherein, the other guide plate units on the rear side of the central guide plate unit have a larger oblique angle as they are further back.

[0010] In addition, the output end of the material gathering device is equipped with adjustable front and rear clamps, which are located above the receiving tray. For example, the pushing component includes a lifting lateral pusher. More preferably, the material receiving trough of the translational transfer area and the upper side of the material gathering guide plate assembly have an area for the lateral pusher to descend and push the material laterally.

[0011] In addition, the feeding end of the sheet handling mechanism is connected to a transfer feeding mechanism. For example, the transfer feeding mechanism includes a feeding tray, a ring transmission component, and a feeding push component. A longitudinal channel is provided between the feeding trays for the feeding push component to move in coordination with the feeding mechanism.

[0012] The left and right sides of the feeding pallet are equipped with stop gauges. The feeding and pushing component is connected to the ring drive component. The ring drive component adopts a transfer ring chain or transfer ring belt. The ring drive component is located below the feeding pallet and is wound around the front drive wheel and the rear drive wheel.

[0013] The output end of the feeding pallet connects to the material receiving trough at the inlet end of the sheet handling mechanism. For example, the material receiving trough at the inlet end of the sheet handling mechanism is located at the rear wheel of the circular conveyor component. Alternatively, the output end of the feeding pallet may have a guiding connection, with the material receiving trough at the inlet end of the sheet handling mechanism facing the end of the guiding connection. For example, the material receiving trough at the inlet end faces upward and slightly backward to receive the output end of the feeding pallet. As an additional optimization, a transverse material-tapping and sorting component is also provided on the left or right side of the material receiving trough. This component is located in the preceding position of the pushing transverse conveyor device. The transverse material-tapping and sorting component uses a tapping rod, which is connected to the transverse material-tapping drive component. The tapping rod is located on the right side of the circular conveyor component, and a stop bar is located on the left side of the circular conveyor component. The tapping rod and the stop bar are located above the material receiving trough.

[0014] In addition, a transition receiving and unloading device is provided above the feeding pallet. The transition receiving and unloading device includes a rotating unloading mechanism arranged in pairs at the front and rear. The rotating unloading mechanism includes a rotating shaft, an axial baffle plate, and a radial support plate. The axial baffle plate and the radial support plate are connected to the rotating shaft. The axial baffle plate is located at the left end of the rotating shaft, and the right end of the rotating shaft is the transverse feeding end. The axial baffle plate is a circular baffle plate. The radial support plates are evenly distributed along the circumference of the rotating shaft. The radial support plates are arranged in four equal parts on the rotating shaft.

[0015] The beneficial effects of this utility model are as follows: This transfer sheet sorting machine arranges materials in each container, and subsequent mechanized operation results in relatively high sorting efficiency and ease of use. Only a (small amount) of material needs to be placed in each container, making inventory relatively convenient. The transfer sheet sorting machine can be connected to a packaging machine (such as a pillow packaging machine or a medium-sized packaging machine) for additional packaging, allowing the sorted and grouped materials to be packaged separately. The materials sorted and transferred by this transfer sheet sorting machine are easier to process in the subsequent packaging machine. It can also be connected to an independent sheet packaging machine for materials from the previous stage (such as individually packaged wet wipes) to form a production line that integrates front-end (independent sheet) packaging, transfer, and subsequent (collection) packaging, which is more efficient. Attached Figure Description

[0016] The following description, in conjunction with the accompanying drawings, details the embodiments and working principles of this utility model.

[0017] Figure 1 This is a structural schematic diagram of the connecting post-packaging machine of this utility model.

[0018] Figure 2 for Figure 1 Another structural diagram from a different angle.

[0019] Figure 3 for Figure 2 A schematic diagram of the intermediate wafer processing machine.

[0020] Figure 4 for Figure 3 A structural diagram from another angle.

[0021] Figure 5 for Figure 3 A schematic diagram of the hidden part of the structure.

[0022] In the picture:

[0023] 1. Film processing institutions;

[0024] 2. Circular conveyor component; 21. Transverse partition plate; 22. Material trough; 23. Horizontal conveyor area; 25. Front wheel; 26. Rear wheel;

[0025] 3. Pushing and transverse conveying device; 31. Pushing component;

[0026] 4. Material gathering device; 41. Material gathering guide plate assembly; 42. Receiving tray; 43. Guide plate unit; 44. Front and rear clamping plates;

[0027] 5. Transfer feeding mechanism;

[0028] 6. Material feeding pallet; 61. Longitudinal channel; 62. Gauge; 63. Material guide connection part;

[0029] 7. Circular transmission component; 70. Material feeding and pushing component; 71. Front drive wheel; 72. Rear drive wheel;

[0030] 8. Transition receiving and feeding device; 81. Rotating shaft; 82. Axial baffle plate; 83. Radial support plate;

[0031] 9. Lateral material handling and sorting component; 91. Lateral material handling and driving component; 92. Material stop bar. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the implementation of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0033] Referring to the accompanying drawings, an embodiment of this invention provides a transshipment sheet sorting machine, which includes a sheet sorting mechanism 1 for sorting materials (such as individually packaged sheets like wet wipes). The sheet sorting mechanism 1 includes a circular conveying component 2, a pushing and traversing conveying device 3, and a material gathering device 4.

[0034] The annular conveyor component 2 has transverse partitions 21 arranged along the annular direction. The front and rear transverse partitions 21 form material receiving troughs 22 between each other. These troughs 22 are used to hold and contain materials. The annular conveyor component 2 is used to transfer materials, and the material receiving troughs 22 can divide the materials into groups (each group can hold one piece of material or a set number of pieces). The annular conveyor component 2 has a translational transfer area 23, where the materials move in a relatively horizontal state, facilitating subsequent uniform lateral ejection. The material gathering device 4 is used to gather materials (i.e., the materials themselves), combining multiple pieces of material together for subsequent packaging in the packaging machine. The material gathering device 4 includes a material gathering guide plate assembly 41 and a receiving tray 42. The receiving tray 42 receives and supports the materials, allowing them to move above it. The material gathering guide plate assembly 41 is positioned above the receiving tray 42. Group 41 works together to guide and gather (approach) the materials together; the material gathering device 4 is connected and set on the left or right side of the translational transfer area of ​​the annular transfer component 2. When the pushing and lateral conveying device 3 moves laterally to the left or right, the materials (i.e., materials) in the translational transfer area of ​​the annular transfer component 2 can be pushed into the material gathering device 4. The receiving plate 42 works together to receive and support the materials (during the pushing process), and the material gathering guide plate group 41 works together to guide and gather (approach) the materials together. Among them, the pushing and lateral conveying device 3 includes a pushing component 31 that pushes the materials (i.e., materials) laterally from the translational transfer area to the left or right. The pushing component 31 can push the materials laterally from the translational transfer area to the left or right, and can not only push them into the left or right material gathering device 4, but also, during the pushing process, the materials on the receiving plate 42 are guided and gathered (approach) together by the material gathering guide plate group 41.

[0035] This transfer and sorting machine only requires placing materials in the respective material troughs 22 during operation. Subsequent mechanized operations result in relatively high sorting efficiency and ease of use. Only a small amount of material (generally no more than 10 pieces, usually 1, 2, or 5 pieces) needs to be placed in each material trough 22, making counting relatively convenient. After placing the materials in the material troughs 22 on the circular transfer component 2, each material trough 22 moves to the horizontal transfer area 23 along with the circular transfer component 2. The materials in each material trough 22 (such as individually packaged wet wipes) can then be horizontally transported to the horizontal transfer area to await pushing. The pushing component 31 of the pushing and horizontal transfer device 3 can then cooperate to push the materials waiting in the horizontal transfer area laterally from each material trough 22, causing these materials to leave the material trough 22 and enter the material gathering device 4. During the process of pushing the materials, the material on the receiving tray 42 is guided by the material gathering guide plate group 41, guiding the materials to gather (close together front and back). The transfer and sorting machine 11 can be connected to the packaging machine 10 (such as a pillow packaging machine, a medium packaging machine, etc.) for additional packaging. The sorted and grouped materials are then packaged in an additional way. The materials sorted and sorted by the transfer and sorting machine are easier to package in the subsequent packaging machine.

[0036] Based on the above embodiments, the following optimizations or further explanations can be made.

[0037] For example, the annular transfer component 2 includes a transfer belt wound around the front wheel 25 and the rear wheel 26. The rotation of the front wheel 25 and the rear wheel 26 drives the transfer belt. A transverse partition plate 21 is located on the transfer belt, which can align the front wheel 25 and the rear wheel 26 front and back for easy assembly and to form a translational transfer area 23 between the front wheel 25 and the rear wheel 26. The rotation of the front wheel 25 and the rear wheel 26 can be driven by corresponding motors (such as servo motors).

[0038] The transverse partition plate 21 and the transfer belt are an integral structure, usually made of materials such as rubber and plastic, which have a certain frictional damping. When the material is placed in, the front and back sides face the transverse partition plate 21 respectively, and the side edges of the material (such as individually packaged wet wipes) contact the bottom of the receiving tank 22 (usually a ring-shaped transfer component 2, such as a transfer belt). If the frictional damping is large, the pushing component 31 may not push smoothly laterally, especially when the contact area between the front and back sides of the material and the transverse partition plate 21 is relatively large. For this reason, a shim and friction-reducing strip (not shown in the figure, which can be installed by fasteners) can be added to the outer end of the transverse partition plate 21. The shim and friction-reducing strip can be made of materials with a relatively low coefficient of friction or relatively smooth materials (such as stainless steel strips). Moreover, the shim and friction-reducing strip can also raise the transverse partition plate 21, so that the transverse partition plate 21 is designed to be relatively low in the initial state. The height can be increased by adding, removing or replacing different shim and friction-reducing strips as needed to adapt to different specifications of materials.

[0039] For example, the material gathering guide plate assembly 41 includes several guide plate units 43 for coordinating and guiding material gathering. The spacing between the input ends of the guide plate units 43 is greater than the spacing between their output ends. For instance, the guide plate units 43 are arranged radially on the upper side of the receiving tray 42 and can be installed and connected on the upper side using fasteners or other methods. Each input port of the guide plate units 43 in the material gathering guide plate assembly 41 corresponds to a material receiving trough 22 in the translational transfer area, meaning that the material in the corresponding material receiving trough 22 will be laterally pushed into the space between adjacent guide plate units 43. When arranged radially, for example, the central guide plate unit 43 is positioned horizontally, and the angle of other guide plate units 43 in front of the central guide plate unit 43 increases as they move forward, and the angle of other guide plate units 43 behind the central guide plate unit 43 increases as they move backward. The material gathering and guiding structure is formed by the different combinations of the guide plate units 43 from left to right, either straight, slightly forward, or slightly backward. The guide plate unit 43 has a straight guide section, which guides the material using its straight guide section, and the structure is relatively simple.

[0040] In addition, the output end of the material gathering device 4 is also equipped with an angle-adjustable front and rear clamping plates 44. The front and rear clamping plates 44 are located on the upper side of the receiving tray 42. The angle of the front and rear clamping plates 44 (including the front clamping plate and the rear clamping plate) can be adjusted by means of a rotating shaft or an arc groove. By adjusting, the angle between the front and rear clamping plates 44 can be changed, so that the final output of the material gathering device 4 can be further adjusted to adjust the degree of material gathering.

[0041] The material pushing component 31 includes a lifting-type transverse pusher head, which can be driven to lift and move laterally by corresponding cylinders or motors. For example, a cylinder 32 can be used to drive the lifting, and a motor (such as a linear module 33 with a servo motor) can be used to drive the transverse movement. Multiple transverse pushers can be set up on the left and right (and can run synchronously) to push materials in segments and strokes, which is more efficient. In the figure, when the lifting-type transverse pusher head is running, the transverse pusher head moves to the right and then moves down to the left to push the material laterally. After pushing the material laterally, it moves up to the right (retracts) to wait for the next operation.

[0042] In addition, the upper side of the material receiving trough 22 and the material gathering guide plate assembly 41 in the translational transfer area 23 has an area for the lateral pusher to descend and push the material laterally. That is, when the material is placed in the material receiving trough 22 or the material gathering guide plate assembly, the upper part of the material will be exposed and higher than the material receiving trough 22 and the material gathering guide plate assembly 41. The height of the material receiving trough 22 and the material gathering guide plate assembly 41 in the translational transfer area 23 will not exceed the material, and the lateral pusher can descend smoothly to push the material laterally.

[0043] In addition, the feeding end of the sheet handling mechanism 1 is also connected to the transfer feeding mechanism 5. The transfer feeding mechanism 5 is used for transfer feeding and can be used to connect to the independent sheet packaging machine of materials (such as individually packaged wet wipes). After the packaging machine outputs the independent sheet packaging bags (such as conveyor belts), the transfer feeding mechanism 5 transfers the materials. This can be used to form a production line for greater efficiency.

[0044] The transfer feeding mechanism 5 includes a feeding tray 6, a ring drive component 7, and a feeding push component 70. A longitudinal channel 61 is provided between the feeding trays 6 for the feeding push component 70 to move and push the material. The feeding push component 70 (such as a pusher block) is connected to the ring drive component 7. During its rotation, the ring drive component 7 drives the feeding push component 70 through the longitudinal channel 61, thus pushing the material on the feeding tray 6 forward. Typically, the feeding push components 70 are evenly spaced on the ring drive component 7, resulting in relatively efficient pushing. For example, the ring drive component 7 may use a transfer ring chain or a transfer ring belt, and is located below the feeding tray 6. The ring drive component 7 is wound around a front drive wheel 71 and a rear drive wheel 72. The rotation of the front drive wheel 71 and the rear drive wheel 72 can be driven by corresponding motors (such as servo motors), and the rotation of the front drive wheel 71 and the rear drive wheel 72 drives the ring drive component 7. The left and right sides of the feeding tray 6 are respectively provided with baffles 62, which are used to limit the material from being pushed forward between the left and right baffles 62.

[0045] The output end of the feeding tray 6 is connected to the material receiving trough 22 at the inlet end of the sheet handling mechanism 1. That is, after the material on the feeding tray 6 is pushed forward and output, it will be connected to the material receiving trough 22 at the inlet end. The material receiving trough 22 at the inlet end of the sheet handling mechanism 1 is located at the rear wheel 26 of the annular transfer component 2. Furthermore, the output end of the feeding tray 6 has a guide connecting part 63 (such as a downwardly curved guide plate). The material receiving trough 22 at the inlet end of the sheet handling mechanism 1 faces the end of the guide connecting part 63 for smooth connection. In the figure, the material receiving trough 22 at the inlet end faces upward and slightly backward to receive the output end of the feeding tray 6, creating a height difference so that the output material can smoothly fall into the material receiving trough 22 at the inlet end. In addition, a transverse material-feeding and sorting component 9 is provided on the left or right side of the material trough 22. The transverse material-feeding and sorting component 9 is located in the preceding station of the pushing and transverse conveying device 3. That is, the transverse material-feeding and sorting component 9 first works to tap the material in the material trough 22 to correct its position, and then the subsequent pushing component 31 pushes it laterally. For example, the transverse material-feeding and sorting component 9 uses a tapping rod, which is connected to the transverse material-feeding drive component 91 (such as including a cylinder). In the figure, the tapping rod is set on the right side of the annular conveying component 2, and a baffle rod 92 is set on the left side of the annular conveying component 2. The two work together to more efficiently correct the relative position of the material in the material trough 22, and the subsequent unified push to the material gathering device 4 is relatively more stable. The tapping rod and the baffle rod 92 are located above the material trough 22, which makes it more convenient to correct the material. It does not need to be inserted into the material trough 22, and the material that is higher than the material trough 22 can be tapped and the material can be stopped.

[0046] In addition to allowing materials (such as individually packaged wet wipes) to be directly output (e.g., ejected) onto the feeding pallet 6 by the individual sheet packaging machine (e.g., conveyor belt), a transition receiving and unloading device 8 can be installed above the feeding pallet 6 to ensure that the sheet bag material output by the individual sheet packaging machine (e.g., conveyor belt) smoothly and stably enters the transfer feeding mechanism 5 during high-speed operation.

[0047] The transition receiving and feeding device 8 includes a rotating feeding mechanism arranged in pairs at the front and rear. The rotating feeding mechanism includes a rotating shaft 81, an axial baffle plate 82, and a radial support plate 83. The axial baffle plate 82 and the radial support plate 83 are connected to the rotating shaft 81. The axial baffle plate 82 is located at the left end of the rotating shaft 81, and the right end of the rotating shaft 81 is the transverse feeding end (A in the figure is the transverse feeding direction). During operation, for example, material from a material independent sheet packaging machine (such as a conveyor belt) enters the transition receiving and unloading device 8 from the lateral feed end. The axial baffles 82 of the front and rear paired rotary unloading mechanism block the incoming material, causing it to fall onto the radial support plates 83 in a horizontal supporting state between the (front and rear) rotating shafts 81 of the front and rear paired rotary unloading mechanism. When the material quantity reaches a set quantity, the (front and rear) rotating shafts 81 roll in opposite directions, and the (front and rear) radial support plates 83 in the horizontal supporting state rotate downwards, allowing the supported material to fall onto the feeding plate 6 below. The other radial support plates 83 then rotate to a horizontal supporting state to receive the material entering from the lateral feed end, and this cycle repeats. The rotating shafts 81 of the front and rear rotary unloading mechanisms can be driven (indexed) intermittently by a power source such as a motor (or even the same motor 84) (one rotating forward and the other in reverse; e.g.) Figure 5 As shown in the diagram, the rotating shaft 81 on the left rotates clockwise, and the rotating shaft 81 on the right rotates counterclockwise. The axial baffle 82 is a circular baffle, which is convenient for processing and installation, and provides good material blocking effect. The radial support plates 83 are evenly distributed along the circumference of the rotating shaft 81. A sensor (such as a photoelectric sensor or counter) can be configured at the transverse feed end. The sensor is connected to the power source (such as a motor) of the rotating shaft 81 to control the rotation of the rotating shaft 81 after a predetermined amount of material has entered. For example, the radial support plates 83 are arranged in four equal parts on the rotating shaft 81.

Claims

1. A parseting machine comprising a parseting mechanism (1), characterized in that: The sheet handling mechanism (1) includes a ring conveying component (2), a pushing and traversing conveying device (3), and a material gathering device (4). The annular transfer component (2) has transverse partition plates (21) arranged along the annular direction, and the front and rear transverse partition plates (21) are material troughs (22) between each other. The circular transfer component (2) has a translational transfer area (23). The material gathering device (4) includes a material gathering guide plate assembly (41) and a receiving tray (42). The material gathering guide plate assembly (41) is arranged on the upper side of the receiving tray (42). The material gathering device (4) is connected and installed on the left or right side of the translational transfer area of ​​the circular transfer component (2). The pushing and lateral conveying device (3) includes a pushing component (31) that pushes the material laterally from the translation and conveying area to the left or right.

2. The central prescription filling system according to claim 1, wherein: The circular conveyor component (2) includes a conveyor belt wrapped around the front wheel (25) and the rear wheel (26), and a transverse partition plate (21) located on the conveyor belt; the front wheel (25) and the rear wheel (26) are aligned front to back.

3. The central prescription filling system according to claim 2, wherein: The transverse partition plate (21) and the conveyor belt are integrated into one structure, and the outer end of the transverse partition plate (21) is also equipped with a padding and friction reducing strip.

4. The central prescription filling system according to claim 1, wherein: The material gathering guide plate assembly (41) includes several guide plate units (43), the interval between the input ends of the guide plate units (43) is greater than the interval between the output ends; each guide plate unit (43) is arranged radially on the upper side of the receiving tray (42).

5. The central prescription filling machine according to claim 1 or 4, wherein: The input ports of the guide plate units (43) of the material gathering guide plate group (41) are connected to the material troughs (22) in the translation and transfer area.

6. The central prescription filling machine according to claim 1 or 4, wherein: The material gathering guide plate assembly (41) includes several guide plate units (43), wherein the central guide plate unit (43) is arranged in a left-right direction and the guide plate unit (43) has a straight plate guide section; The angle of other guide plate units (43) on the front side of the central guide plate unit (43) increases as they move further forward. The angle of other guide plate units (43) behind the central guide plate unit (43) is larger as they are further back.

7. The central prescription filling system of claim 1, wherein: The output end of the material gathering device (4) is also provided with an angle-adjustable front and rear clamping plates (44), which are located on the upper side of the receiving tray (42); the pushing component (31) includes a lifting horizontal push head; The material trough (22) of the translational transfer area (23) and the upper side of the material gathering guide plate group (41) have an area for the lateral pusher to descend and push the material laterally.

8. The central prescription filling system according to claim 1, wherein: The feeding end of the sheet handling mechanism (1) is also connected to a transfer feeding mechanism (5). The transfer feeding mechanism (5) includes a feeding tray (6), a ring transmission component (7), and a feeding push component (70). A longitudinal channel (61) is provided between the material feeding pallets (6) for the material feeding and pushing components (70) to move in coordination. The left and right sides of the feeding pallet (6) are respectively equipped with baffles (62). The material feeding and pushing component (70) is connected to the ring drive component (7), which uses a transfer ring chain or transfer ring belt. The ring drive component (7) is located below the material feeding tray (6). The annular transmission component (7) is wound around the front drive wheel (71) and the rear drive wheel (72).

9. The central prescription filling system according to claim 8, wherein: The output end of the feeding tray (6) is connected to the material receiving trough (22) at the inlet end of the sheet handling mechanism (1). The material receiving trough (22) at the inlet end of the sheet handling mechanism (1) is located at the rear wheel (26) of the annular transfer component (2). The output end of the feeding tray (6) has a guiding connection part (63), and the material receiving groove (22) at the inlet end of the sheet handling mechanism (1) faces the end of the guiding connection part (63). The material receiving trough (22) at the inlet end faces upward and slightly backward to receive the output end of the material feeding tray (6); The material receiving trough (22) is also equipped with a transverse material feeding and sorting component (9) on the left or right side. The transverse material feeding and sorting component (9) is located in the preceding position of the push material transverse conveying device (3). The transverse material feeding and sorting component (9) adopts a material feeding rod, which is connected to the transverse material feeding drive component (91) for transmission. The material feeding rod is set on the right side of the annular conveying component (2), and a baffle rod (92) is set on the left side of the annular conveying component (2). The material tapping bar and the material stop bar (92) are located above the material receiving trough (22).

10. The central prescription filling system of claim 8, wherein: Above the material feeding tray (6) is a transition receiving and unloading device (8), which includes a front and rear paired rotating unloading mechanism. The rotary feeding mechanism includes a rotary shaft (81), an axial baffle plate (82), and a radial support plate (83); the axial baffle plate (82) and the radial support plate (83) are connected to the rotary shaft (81); The axial baffle (82) is located at the left end of the rotating shaft (81), and the right end of the rotating shaft (81) is the transverse feed end; The axial baffle (82) is a circular baffle, and the radial support plates (83) are equally distributed along the circumference of the rotating shaft (81). The radial support plate (83) is arranged in four equal parts on the rotating shaft (81).

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