Traditional Chinese medicine packaging device
By designing the extrusion components and filtration mechanisms of the traditional Chinese medicine packaging device, the problem of dregs adhering to the medicine and affecting the cleaning efficiency was solved, and efficient filtration and recycling of the medicinal liquid were achieved, thereby improving the overall efficiency and purity of traditional Chinese medicine packaging.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CANGZHOU MEDICAL COLLEGE
- Filing Date
- 2025-09-11
- Publication Date
- 2026-07-07
AI Technical Summary
In existing technologies, when packaging liquid Chinese medicine, the residue tends to adhere to the top of the liquid container, affecting cleaning efficiency, resulting in long production intervals and restricting overall efficiency.
A traditional Chinese medicine packaging device was designed, comprising a support plate, a support frame, a medicine liquid tank, a feeding pipe, an extrusion assembly, and a filtration mechanism. The device uses a motor-driven threaded rod to extrude the medicine residue by pressing the extrusion plate, and uses a multi-layer filtration tank to filter the medicine liquid, thus avoiding the adhesion of medicine residue and the influence of impurities.
It improves the recovery rate of medicine liquid, reduces raw material waste, shortens production interval time, improves packaging efficiency, ensures the purity of medicine liquid, and reduces the risk of equipment failure.
Smart Images

Figure CN224466313U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of traditional Chinese medicine processing technology, and specifically to a traditional Chinese medicine packaging device. Background Technology
[0002] Traditional Chinese medicine (TCM) packaging refers to the process of providing containers, materials, and auxiliary materials for TCM products, and performing operations such as sealing and labeling. Its core purpose is to protect the quality and efficacy of TCM products, facilitate storage, transportation, use, and information transmission, and at the same time, it must comply with drug regulatory requirements. In the production process of TCM preparations, the packaging of liquid TCM is a key link to ensure stable drug quality, convenient storage, transportation, and clinical use. With the continuous development of the TCM industry, higher requirements have been placed on the efficiency, safety, and resource utilization of liquid TCM packaging.
[0003] According to the publicly available announcement (CN222452791U), a packaging device for processing liquid traditional Chinese medicine is disclosed. This technology discloses a technical solution that includes: a base plate; a support frame, the support frame being fixedly installed on the top of the base plate; a liquid medicine tank, the liquid medicine tank being fixedly installed on the top of the support frame, a packaging mechanism being provided on one side of the liquid medicine tank, the packaging mechanism being fixedly installed on one side of the support frame; and a drive motor, the bottom of the drive motor being fixedly installed on the top of the base plate. The device has the technical effect of automatically moving the fixed ring and the filter upwards during use by cooperating with the drive motor, lead screw, moving frame, cross plate, moving rod, fixing ring, filter screen and corrugated pipe, etc., to squeeze residues or impurities, and maintaining the squeezing state for a long time so that the liquid medicine is squeezed out. This eliminates the need for workers to manually pull for a long time, thereby reducing labor costs and other technical efficiency.
[0004] In the aforementioned comparative documents, although the residue or impurities of the medicinal dregs can be squeezed and the squeezing state can be maintained for a long time to squeeze out the liquid medicine, the squeezing of the medicinal materials is from bottom to top during use. During squeezing, the residue of the medicinal materials will adhere to the top of the liquid medicine tank. The adhesion of the residue will affect the cleaning efficiency of the liquid medicine tank, resulting in a long interval between single production and seriously restricting the overall efficiency of liquid medicine packaging.
[0005] To address the aforementioned problems, this application proposes a traditional Chinese medicine packaging device. Utility Model Content
[0006] This utility model addresses the technical problems existing in the prior art by providing a traditional Chinese medicine packaging device.
[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A traditional Chinese medicine packaging device includes a support plate, a support frame fixedly connected to the top of the support plate, a medicine liquid tank provided on the top of the support frame, a feed pipe fixedly connected to the top of the medicine liquid tank, a sealing cap threadedly connected to the outer wall of the feed pipe, an extrusion assembly provided on the support plate, the extrusion assembly including a motor, a threaded rod, a threaded tube, an extrusion plate and a filtering mechanism, the top of the support plate fixedly connected to the bottom of the motor, the top of the motor shaft fixedly connected to the bottom end of the threaded rod, a threaded tube threadedly connected to the outer wall of the threaded rod, and an extrusion plate fixedly connected to the top of the threaded tube.
[0008] The filtration mechanism includes a fixed plate, a second filter barrel, and a top cover. The inner wall of the medicine tank is fixedly connected to both ends of the fixed plate. The bottom of the second filter barrel is attached to the top of the fixed plate, and the top of the second filter barrel is attached to the bottom of the top cover. The outer wall of the squeezing plate is attached to the inside of the second filter barrel. By setting up the filtration mechanism, the medicine liquid can be filtered.
[0009] The outer wall of the second filter barrel is fixedly connected to the first filter barrel. The inner top wall of the first filter barrel is threadedly connected to the outer wall of the top cover. The bottom of the first filter barrel is attached to the top of the fixed plate. By setting the first filter barrel, the medicine liquid is further filtered, thereby avoiding impurities inside the medicine liquid from affecting subsequent steps.
[0010] A sealing ring is fixedly connected to the inner bottom wall of the first filter barrel. The top of the sealing ring fits against the bottom of the top cover. By setting the sealing ring, the threaded connection between the top cover and the first filter barrel is sealed, thereby preventing liquid from entering the threaded connection between the top cover and the first filter barrel, thus avoiding affecting the disassembly of the top cover.
[0011] A connecting rod is fixedly connected to the top of the top cover, and a pull plate is fixedly connected to the top of the connecting rod. The top of the pull plate is in contact with the inner wall of the sealing cover. By setting the connecting rod and the pull plate, the filter mechanism can be disassembled, thereby facilitating the cleaning of the dregs.
[0012] A positioning tube is fixedly connected to the top of the fixing plate. The inner wall of the positioning tube is in contact with the outer wall of the first filter barrel. By setting the positioning tube, the first filter barrel is positioned to avoid positional displacement of the first filter barrel during installation.
[0013] A sealing tube is fixedly connected to the medicine tank. The inner wall of the sealing tube is in contact with the outer wall of the threaded tube, and the bottom of the sealing tube is in contact with the top of the motor. By setting the sealing tube, the contact between the threaded tube and the support frame and the medicine tank is sealed, thereby preventing the medicine from leaking.
[0014] The beneficial effects of this utility model are:
[0015] By setting up an extrusion component, the residual medicinal liquid inside the residue is squeezed and the residue is quickly cleaned. The extrusion of the residue can improve the recovery rate of the medicinal liquid and reduce the waste of raw materials. At the same time, the rapid cleaning of the residue can shorten the interval between single production, thereby improving the packaging efficiency of the medicinal liquid, reducing the difficulty of subsequent processing, and reducing the risk of pollution.
[0016] By setting up a filtration mechanism, the medicinal liquid is filtered to remove fine residues after the Chinese medicine is decocted, thereby improving the purity of the liquid and reducing impurities. At the same time, filtration can prevent clogging of the filling machine in the subsequent filling process, thus protecting downstream equipment and reducing the risk of failure. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram showing the structure of the medicine container and its related parts for this utility model;
[0019] Figure 3 This is a schematic diagram showing the structure of the top cover and related parts of this utility model;
[0020] Figure 4 This is a schematic diagram illustrating the structure of the extrusion plate and its related parts in this utility model.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] 1. Support plate; 2. Support frame; 3. Medicine tank; 4. Feed pipe; 5. Sealing cover; 6. Motor; 7. Threaded rod; 8. Threaded pipe; 9. Extrusion plate; 10. Fixing plate; 11. First filter tank; 12. Second filter tank; 13. Top cover; 14. Sealing ring; 15. Connecting rod; 16. Pull plate; 17. Positioning tube; 18. Sealing tube. Detailed Implementation
[0023] 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 skilled in the art without creative effort are within the scope of protection of this application.
[0024] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0025] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.
[0026] Reference Figure 1-4 A traditional Chinese medicine packaging device includes a support plate 1, a support frame 2 fixedly connected to the top of the support plate 1, the support plate 1 being used to fix the support frame 2, a medicine liquid tank 3 being provided on the top of the support frame 2, the support frame 2 being used to support the medicine liquid tank 3, a heating component and a packaging component being provided on the medicine liquid tank 3, a storage frame being provided on the support plate 1, and a feed pipe 4 being fixedly connected to the top of the medicine liquid tank 3, facilitating the feeding of medicine liquid into the medicine liquid tank 3, and a sealing cap 5 being threadedly connected to the outer wall of the feed pipe 4, the sealing cap 5 being used to seal the feed pipe 4. The support plate 1 is equipped with an extrusion assembly, which includes a motor 6, a threaded rod 7, a threaded tube 8, an extrusion plate 9, and a filtering mechanism. The top of the support plate 1 is fixedly connected to the bottom of the motor 6, and the top of the rotating shaft of the motor 6 is fixedly connected to the bottom of the threaded rod 7. The motor 6 can realize the rotation of the threaded rod 7. The threaded tube 8 is threadedly connected to the outer wall of the threaded rod 7. The rotation of the threaded rod 7 can drive the threaded tube 8 to move. The top of the threaded tube 8 is fixedly connected to the extrusion plate 9. The movement of the threaded tube 8 can drive the extrusion plate 9 to move.
[0027] Reference Figure 3The filtration mechanism includes a fixed plate 10, a second filter barrel 12, and a top cover 13. The inner wall of the medicine tank 3 is fixedly connected to both ends of the fixed plate 10. The bottom of the second filter barrel 12 is attached to the top of the fixed plate 10. The fixed plate 10 is used to support the second filter barrel 12. The top of the second filter barrel 12 is attached to the bottom of the top cover 13. The top cover 13 is used to seal the top of the second filter barrel 12. The outer wall of the extrusion plate 9 is attached to the inside of the second filter barrel 12.
[0028] Reference Figure 3 The outer wall of the second filter barrel 12 is fixedly connected to the first filter barrel 11. The diameter of the filter hole of the first filter barrel 11 is smaller than that of the filter hole of the second filter barrel 12. The inner top wall of the first filter barrel 11 is threadedly connected to the outer wall of the top cover 13. The bottom of the first filter barrel 11 is attached to the top of the fixing plate 10. The first filter barrel 11 can further filter the medicine liquid to avoid impurities inside the medicine liquid from affecting subsequent steps.
[0029] Reference Figure 3 A sealing ring 14 is fixedly connected to the inner bottom wall of the first filter barrel 11. The sealing ring 14 is used to seal the threaded connection between the top cover 13 and the first filter barrel 11. The top of the sealing ring 14 fits against the bottom of the top cover 13 to prevent liquid from flowing into the connection between the top cover 13 and the first filter barrel 11.
[0030] Reference Figure 2 and Figure 3 A connecting rod 15 is fixedly connected to the top of the top cover 13, and a pull plate 16 is fixedly connected to the top of the connecting rod 15. The pull plate 16 can be easily pulled to facilitate the disassembly of the filter mechanism, thereby facilitating the cleaning of the dregs. The top of the pull plate 16 is in contact with the inner wall of the sealing cover 5.
[0031] Reference Figure 3 A positioning tube 17 is fixedly connected to the top of the fixing plate 10. The positioning tube 17 is used to position the installation position of the first filter barrel 11. The inner wall of the positioning tube 17 fits against the outer wall of the first filter barrel 11 to prevent the first filter barrel 11 from shifting position during installation.
[0032] Reference Figure 2 and Figure 4 A sealing tube 18 is fixedly connected to the medicine tank 3. One end of the sealing tube 18 is located inside the medicine tank 3, and the other end is located outside the medicine tank 3. The inner wall of the sealing tube 18 is in contact with the outer wall of the threaded tube 8, and the bottom of the sealing tube 18 is in contact with the top of the motor 6. The sealing tube 18 is used to seal the joint between the threaded tube 8 and the support frame 2 and the medicine tank 3 to prevent leakage of the medicine. The threaded tube 8 and the sealing tube 18 are slidably connected.
[0033] Working principle:
[0034] In this traditional Chinese medicine packaging device, when packaging the medicinal liquid, the medicinal materials are placed inside the second filter barrel 12, and then the second filter barrel 12 is placed inside the fixed plate 10. After placement, the operator connects the sealing cap 5 to the feed pipe 4 by thread. After the sealing cap 5 seals the feed pipe 4, the medicinal materials inside the medicinal liquid barrel 3 can be heated by the heating component inside the medicinal liquid barrel 3. After heating, when the medicinal liquid needs to be discharged, the motor 6 drives the threaded rod 7 to rotate. The rotation of the threaded rod 7 drives the threaded tube 8 to move. The movement of the threaded tube 8 drives the extrusion plate 9. After the extrusion plate 9 moves, it extrudes the medicinal materials, thereby squeezing the medicinal liquid from the inner wall of the medicinal materials. After the medicinal liquid is discharged, the second filter barrel 12 and the first filter barrel 11 can be disassembled by the connecting rod 15 and the pull plate 16 to facilitate the cleaning of the medicinal residue and subsequent processing.
[0035] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.
[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A traditional Chinese medicine packaging device, comprising a support plate (1), characterized in that, The top of the support plate (1) is fixedly connected to a support frame (2), and the top of the support frame (2) is provided with a medicine tank (3). The top of the medicine tank (3) is fixedly connected to a feed pipe (4). The outer wall of the feed pipe (4) is threadedly connected to a sealing cap (5). The support plate (1) is provided with an extrusion assembly. The extrusion assembly includes a motor (6), a threaded rod (7), a threaded tube (8), an extrusion plate (9), and a filtering mechanism. The top of the support plate (1) is fixedly connected to the bottom of the motor (6). The top of the rotating shaft of the motor (6) is fixedly connected to the bottom end of the threaded rod (7). The outer wall of the threaded rod (7) is threadedly connected to a threaded tube (8). The top of the threaded tube (8) is fixedly connected to an extrusion plate (9).
2. The traditional Chinese medicine packaging device according to claim 1, characterized in that, The filtration mechanism includes a fixed plate (10), a second filter barrel (12), and a top cover (13). The inner wall of the liquid tank (3) is fixedly connected to both ends of the fixed plate (10). The bottom of the second filter barrel (12) is attached to the top of the fixed plate (10). The top of the second filter barrel (12) is attached to the bottom of the top cover (13). The outer wall of the extrusion plate (9) is attached to the inside of the second filter barrel (12).
3. The traditional Chinese medicine packaging device according to claim 2, characterized in that, The outer wall of the second filter barrel (12) is fixedly connected to the first filter barrel (11), the inner top wall of the first filter barrel (11) is threadedly connected to the outer wall of the top cover (13), and the bottom of the first filter barrel (11) is attached to the top of the fixing plate (10).
4. A traditional Chinese medicine packaging device according to claim 3, characterized in that, A sealing ring (14) is fixedly connected to the inner bottom wall of the first filter barrel (11), and the top of the sealing ring (14) is in contact with the bottom of the top cover (13).
5. A traditional Chinese medicine packaging device according to claim 2, characterized in that, A connecting rod (15) is fixedly connected to the top of the top cover (13), and a pull plate (16) is fixedly connected to the top of the connecting rod (15). The top of the pull plate (16) is in contact with the inner wall of the sealing cover (5).
6. A traditional Chinese medicine packaging device according to claim 2, characterized in that, The top of the fixing plate (10) is fixedly connected to a positioning tube (17), and the inner wall of the positioning tube (17) is in contact with the outer wall of the first filter barrel (11).
7. A traditional Chinese medicine packaging device according to claim 1, characterized in that, A sealing tube (18) is fixedly connected to the liquid medicine tank (3). The inner wall of the sealing tube (18) is in contact with the outer wall of the threaded tube (8), and the bottom of the sealing tube (18) is in contact with the top of the motor (6).