Automatic batching device for traditional Chinese medicine formula

Abstract

The utility model discloses an automatic batching device for a traditional Chinese medicine formula, and relates to the technical field of batching. According to the automatic batching device for the traditional Chinese medicine formula, by arranging the screening box, the conveying box, a screening plate, a first rotating rod, an eccentric wheel and an outlet, the function of screening traditional Chinese medicine is achieved, the traditional Chinese medicine is put into the screening box, the screening plate screens the traditional Chinese medicine, the first rotating rod drives the eccentric wheel to rotate, the eccentric wheel knocks the screening plate, and the screening plate vibrates; the surface blockage of the sieve plate is prevented from affecting the screening effect; by arranging a baffle, a connecting plate, a pressure sensor and an electric telescopic rod, the function of weighing traditional Chinese medicine is achieved, the traditional Chinese medicine falls to the surface of the baffle from the conveying box, the pressure sensor weighs the traditional Chinese medicine, after the traditional Chinese medicine reaches a certain weight, the electric telescopic rod is started to drive the connecting plate and the baffle to move, and the baffle is moved away from the lower portion of a collecting opening; the traditional Chinese medicine can fall into the mixing barrel.

Description

Technical Field

[0001] This utility model relates to the field of ingredient preparation technology, specifically to an automated ingredient preparation device for traditional Chinese medicine prescriptions. Background Technology

[0002] The industrial production process of traditional Chinese medicine typically includes processes such as material selection, weighing, formulation, and packaging. However, the current production technology of the traditional Chinese medicine industry is not as advanced as that of Western medicine. Many processes are not highly automated and still require manual labor. For example, in the current production process, after the traditional Chinese medicine is selected, the weight of each medicinal material needs to be weighed manually, and then added to the mixing tank in proportion for formulation, followed by weighing and packaging. In this process, the control of quantity is poor, and the proportion of raw materials cannot be precisely controlled. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an automated dispensing device for traditional Chinese medicine prescriptions, thereby solving the problems mentioned in the background section.

[0004] In the current production process, after the Chinese medicine is selected, the weight of each Chinese medicine needs to be weighed manually, and then added to the mixing tank in proportion for batching, and then weighed and packaged. In this process, the quantity control effect is poor, and the proportion of raw materials cannot be accurately controlled.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automated dispensing device for traditional Chinese medicine formulation includes a base, a support column fixedly connected to the top center of the base, a mixing tank fixedly connected to the top of the support column, a conveying box fixedly connected to the top of the base, a screening box fixedly connected to one side of the conveying box, a collection box fixedly connected between the bottom of the screening box and the base, a sieve plate inside the screening box, a first rotating rod rotatably connected inside the collection box, an eccentric wheel fixedly connected to the outer side of the first rotating rod, a connection port between the conveying box and the screening box, a conveying rod rotatably connected inside the conveying box, a spiral blade on the outer side of the conveying rod, a fixing frame fixedly connected to the top of the mixing tank, a collection port fixedly connected to the top of the fixing frame, baffles symmetrically rotatably connected inside the fixing frame, a connecting plate fixedly connected to the bottom of the baffles, and a pressure sensor inside the connecting plate.

[0007] Preferably, the top of the conveyor box is fixedly connected to a first motor via a fixing frame, and the top of the conveyor rod passes through the fixing frame and is fixedly connected to the output end of the first motor.

[0008] Preferably, the conveying box has a conveying port on one side, and the collection box has an outlet on one side.

[0009] Preferably, a second rotating rod is rotatably connected inside the fixed frame, a first bevel gear is fixedly connected to the outside of the conveying rod, a second bevel gear is meshed with one side of the first bevel gear, and the side of the second bevel gear away from the first bevel gear is fixedly connected to the second rotating rod.

[0010] Preferably, the end of the second rotating rod away from the first bevel gear is fixedly connected to the first pulley through one side of the fixed frame.

[0011] Preferably, one end of the first rotating rod passes through one side of the collection box and is fixedly connected to a second pulley, and the second pulley is connected to the first pulley via a transmission belt.

[0012] Preferably, an electric telescopic rod is rotatably connected inside the fixed frame, and the output end of the electric telescopic rod is rotatably connected to the connecting plate.

[0013] Preferably, the mixing tank is rotatably connected to a rotating shaft inside, a scraper is fixedly connected to the outside of the rotating shaft, and multiple stirring rods are provided on the outside of the rotating shaft.

[0014] Preferably, a second motor is fixedly connected to the bottom of the base, and the bottom of the rotating shaft passes through one side of the mixing tank and is fixedly connected to the output end of the second motor.

[0015] This invention provides an automated dispensing device for traditional Chinese medicine prescriptions. Compared with the prior art, it has the following advantages:

[0016] 1. This automated dispensing device for traditional Chinese medicine formulations, by setting up a screening box, a conveying box, a sieve plate, a first rotating rod, an eccentric wheel, and an outlet, realizes the function of screening traditional Chinese medicine. The traditional Chinese medicine is placed in the screening box, and the sieve plate screens the traditional Chinese medicine. The first rotating rod drives the eccentric wheel to rotate, and the eccentric wheel knocks on the sieve plate, causing the sieve plate to vibrate, preventing the surface of the sieve plate from clogging and affecting the screening effect.

[0017] 2. This automated dispensing device for traditional Chinese medicine formulations, by setting up baffles, connecting plates, pressure sensors, and electric telescopic rods, realizes the function of weighing traditional Chinese medicine. The traditional Chinese medicine falls from the conveying box onto the surface of the baffle, and the pressure sensor weighs the traditional Chinese medicine. After reaching a certain weight, the electric telescopic rod opens and moves the connecting plate and baffle. The baffle moves away from below the collection port, allowing the traditional Chinese medicine to fall into the mixing tank. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the internal structure of the mixing tank of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the screening box and collection box of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the conveyor box of this utility model;

[0022] Figure 5 This is an enlarged structural diagram of part A in this utility model;

[0023] Figure 6 This is an enlarged structural diagram of part B in this utility model.

[0024] In the diagram: 1. Base; 2. Support column; 3. Mixing tank; 4. Screening box; 5. Collection box; 6. Conveying box; 7. First pulley; 8. Second pulley; 9. Transmission belt; 10. First motor; 11. Collection port; 12. Baffle; 13. Fixing frame; 14. Fixing bracket; 15. Rotating shaft; 16. Stirring rod; 17. Scraper; 18. Second motor; 19. Screen plate; 20. First rotating rod; 21. Eccentric wheel; 22. Outlet; 23. Conveying rod; 24. Spiral blade; 25. Conveying port; 26. Connection port; 27. First bevel gear; 28. Second bevel gear; 29. ​​Second rotating rod; 30. Electric telescopic rod; 31. Connecting plate; 32. Pressure sensor. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6This utility model provides a technical solution: an automated dispensing device for traditional Chinese medicine formulation, including a base 1, a support column 2 fixedly connected to the top center of the base 1, a mixing tank 3 fixedly connected to the top of the support column 2, a discharge port with a valve inside the bottom of the mixing tank 3, a conveying box 6 fixedly connected to the top of the base 1, a screening box 4 fixedly connected to one side of the conveying box 6, a collection box 5 fixedly connected between the bottom of the screening box 4 and the base 1, a sieve plate 19 inside the screening box 4 for screening the traditional Chinese medicine in the screening box 4, a first rotating rod 20 rotatably connected inside the collection box 5, an eccentric wheel 21 fixedly connected to the outside of the first rotating rod 20, the rotation of the first rotating rod 20 causing the eccentric wheel 21 to rotate, and the conveying box 6 and the screening box 4 are connected... A connection port 26 is provided to allow the Chinese medicine in the screening box 4 to enter the conveying box 6. The conveying box 6 is rotatably connected to a conveying rod 23. The outer side of the conveying rod 23 is provided with a spiral blade 24. The rotation of the conveying rod 23 causes the spiral blade 24 to rotate, thus conveying the Chinese medicine. A fixed frame 13 is fixedly connected to the top of the mixing tank 3. A collection port 11 is fixedly connected to the top of the fixed frame 13. The Chinese medicine in the conveying box 6 falls into the collection port 11. A baffle 12 is symmetrically rotatably connected inside the fixed frame 13. The baffle 12 blocks the bottom of the collection port 11. A connecting plate 31 is fixedly connected to the bottom of the baffle 12. When the connecting plate 31 moves, it causes the baffle 12 to rotate. A pressure sensor 32 is provided inside the connecting plate 31 to weigh the Chinese medicine on the surface of the baffle 12.

[0027] Furthermore, the top of the conveyor box 6 is fixedly connected to the first motor 10 via the fixing frame 14, and the top of the conveyor rod 23 passes through the fixing frame 14 and is fixedly connected to the output end of the first motor 10. When the first motor 10 is turned on, the first motor 10 rotates the fixing frame 14.

[0028] Furthermore, a conveying port 25 is provided on one side of the conveying box 6 to better allow the Chinese medicine to leave the conveying box 6, and an outlet 22 is provided on one side of the collecting box 5 to allow the screened impurities to leave the collecting box 5.

[0029] Furthermore, a second rotating rod 29 is rotatably connected inside the fixed frame 14, and a first bevel gear 27 is fixedly connected to the outside of the conveying rod 23. The conveying rod 23 rotates, causing the first bevel gear 27 to rotate. A second bevel gear 28 is meshed with one side of the first bevel gear 27. The scraper 17 rotates, causing the second bevel gear 28 to rotate. The side of the second bevel gear 28 away from the first bevel gear 27 is fixedly connected to the second rotating rod 29. The second bevel gear 28 rotates, causing the second rotating rod 29 to rotate.

[0030] Furthermore, the end of the second rotating rod 29 away from the first bevel gear 27 passes through one side of the fixed frame 14 and is fixedly connected to the first pulley 7. The rotation of the second rotating rod 29 causes the first pulley 7 to rotate.

[0031] Furthermore, one end of the first rotating rod 20 passes through one side of the collection box 5 and is fixedly connected to a second pulley 8. The rotation of the second pulley 8 causes the first rotating rod 20 to rotate. The second pulley 8 is connected to the first pulley 7 via a transmission belt 9. The first pulley 7 drives the second pulley 8 to rotate via the transmission belt 9.

[0032] Furthermore, an electric telescopic rod 30 is rotatably connected inside the fixed frame 13. The output end of the electric telescopic rod 30 is rotatably connected to the connecting plate 31. When the electric telescopic rod 30 is turned on, the electric telescopic rod 30 rotates the connecting plate 31.

[0033] Furthermore, a rotating shaft 15 is rotatably connected inside the mixing tank 3, and a scraper 17 is fixedly connected to the outside of the rotating shaft 15. Multiple stirring rods 16 are provided on the outside of the rotating shaft 15. The rotating shaft 15 rotates, causing the stirring rods 16 and the scraper 17 to rotate. The stirring rods 16 rotate to stir the Chinese medicine in the mixing tank 3, and the scraper 17 cleans the inner wall of the mixing tank 3.

[0034] Furthermore, a second motor 18 is fixedly connected to the bottom of the base 1, and the bottom of the rotating shaft 15 passes through one side of the mixing tank 3 and is fixedly connected to the output end of the second motor 18. When the second motor 18 is turned on, the second motor 18 rotates the rotating shaft 15.

[0035] In use, first turn on the second motor 18 and the first motor 10, then place the Chinese medicine into the screening box 4. The first motor 10 drives the conveyor rod 23 to rotate, which in turn drives the spiral blade 24 and the first bevel gear 27 to rotate. The first bevel gear 27 drives the second rotating rod 29 to rotate via the second bevel gear 28. The second rotating rod 29 drives the first pulley 7 to rotate, which in turn drives the second pulley 8 via the transmission belt 9. The second pulley 8 drives the eccentric wheel 21 to rotate via the first rotating rod 20. The eccentric wheel 21 strikes the sieve plate 19 to prevent the medicinal materials on the surface of the sieve plate 19 from clogging and affecting the screening effect. The selected Chinese herbs enter the conveying box 6 through the connection port 26. The spiral blades 24 rotate to transport the Chinese herbs. The Chinese herbs fall from the conveying port 25 onto the surface of the baffle 12. The pressure sensor 32 weighs the Chinese herbs on the surface of the baffle 12. When the weight reaches a certain level, the first motor 10 is turned off, and the electric telescopic rod 30 opens and rotates the baffle 12 through the connecting plate 31. The baffle 12 moves away from the bottom of the collection port 11, and the weighed Chinese herbs fall into the mixing tank 3. The first motor 10 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the stirring rod 16 and the scraper 17 to rotate, mixing the various Chinese herbs. The mixed Chinese herbs leave from the discharge port at the bottom of the mixing tank 3.

[0036] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated dispensing device for traditional Chinese medicine prescriptions, comprising a base (1), characterized in that: A support column (2) is fixedly connected to the top center of the base (1), a mixing tank (3) is fixedly connected to the top of the support column (2), a conveying box (6) is fixedly connected to the top of the base (1), a screening box (4) is fixedly connected to one side of the conveying box (6), a collection box (5) is fixedly connected between the bottom of the screening box (4) and the base (1), a sieve plate (19) is provided inside the screening box (4), a first rotating rod (20) is rotatably connected inside the collection box (5), and an eccentric wheel (21) is fixedly connected to the outer side of the first rotating rod (20). A connection port (26) is provided between the conveying box (6) and the screening box (4). A conveying rod (23) is rotatably connected inside the conveying box (6). A spiral blade (24) is provided on the outside of the conveying rod (23). A fixed frame (13) is fixedly connected to the top of the mixing tank (3). A collection port (11) is fixedly connected to the top of the fixed frame (13). A baffle (12) is symmetrically rotatably connected inside the fixed frame (13). A connecting plate (31) is fixedly connected to the bottom of the baffle (12). A pressure sensor (32) is provided inside the connecting plate (31).

2. The automated dispensing device for traditional Chinese medicine prescriptions according to claim 1, characterized in that: The top of the conveyor box (6) is fixedly connected to the first motor (10) via a fixing frame (14), and the top of the conveyor rod (23) passes through the fixing frame (14) and is fixedly connected to the output end of the first motor (10).

3. The automated dispensing device for traditional Chinese medicine prescriptions according to claim 1, characterized in that: The conveying box (6) has a conveying port (25) on one side, and the collection box (5) has an outlet (22) on one side.

4. The automated dispensing device for traditional Chinese medicine prescriptions according to claim 2, characterized in that: The fixed frame (14) is rotatably connected to a second rotating rod (29), and the outer side of the conveying rod (23) is fixedly connected to a first bevel gear (27). A second bevel gear (28) is meshed with one side of the first bevel gear (27), and the side of the second bevel gear (28) away from the first bevel gear (27) is fixedly connected to the second rotating rod (29).

5. The automated dispensing device for traditional Chinese medicine formulation according to claim 4, characterized in that: The end of the second rotating rod (29) away from the first bevel gear (27) passes through the side of the fixed frame (14) and is fixedly connected to the first pulley (7).

6. The automated dispensing device for traditional Chinese medicine formulation according to claim 1, characterized in that: One end of the first rotating rod (20) passes through one side of the collection box (5) and is fixedly connected to a second pulley (8). The second pulley (8) is connected to the first pulley (7) via a transmission belt (9).

7. The automated dispensing device for traditional Chinese medicine formulation according to claim 1, characterized in that: An electric telescopic rod (30) is rotatably connected inside the fixed frame (13), and the output end of the electric telescopic rod (30) is rotatably connected to the connecting plate (31).

8. The automated dispensing device for traditional Chinese medicine prescriptions according to claim 1, characterized in that: The mixing tank (3) is rotatably connected to a rotating shaft (15), and a scraper (17) is fixedly connected to the outside of the rotating shaft (15). Multiple stirring rods (16) are provided on the outside of the rotating shaft (15).

9. The automated dispensing device for traditional Chinese medicine prescriptions according to claim 8, characterized in that: The bottom of the base (1) is fixedly connected to a second motor (18), and the bottom of the rotating shaft (15) passes through one side of the mixing tank (3) and is fixedly connected to the output end of the second motor (18).

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