Traditional Chinese medicine decoction packaging machine

Abstract

The utility model relates to the technical field of decoction packaging machines, in particular to a traditional Chinese medicine decoction packaging machine which comprises a packaging machine body, a liquid storage tank is installed at the top end in the packaging machine body, a plurality of evenly-distributed filter plates are arranged at the bottom end in the liquid storage tank, and rotating shafts are fixedly connected to the left end face and the right end face of each filter plate. The filter plates are rotationally connected with the liquid storage tank through rotating shafts, the right ends of the rotating shafts located on the right side extend to the exterior of the liquid storage tank and are fixedly connected with gears, two symmetrically-distributed lug plates are fixedly connected to the right side of the upper end face of the packaging machine body, and a lead screw is rotationally connected between the two lug plates. The medicine residues are prevented from entering a packaging bag, a servo motor, a lead screw, a spur rack, a gear and a rotating shaft are matched, a filter plate can be driven to turn over, the medicine residues filtered out of the filter plate fall downwards, a water inlet pipe can be driven to rotate through a driving motor, the inner wall of the liquid storage tank is washed without dead corners, and the liquid storage tank and the filter plate are convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of decoction packaging machines, and particularly discloses a traditional Chinese medicine decoction packaging machine. Background Art

[0002] Traditional Chinese Medicine (TCM) is a treasure of Chinese traditional culture, boasting a profound theoretical foundation. TCM is a crucial component of TCM practice. TCM decoctions utilize a decoction process to transform slices of Chinese medicinal herbs into liquid dosage forms. These decoctions are widely used in TCM clinical settings, characterized by their targeted nature, individualized treatment, flexible prescriptions, and the ability to adjust dosages based on individual symptoms. The efficacy of TCM decoctions is inextricably linked to the quality of their decoctions. Renowned Chinese physicians throughout history have placed great emphasis on decoction methods, as the quality of decoctions significantly impacts their clinical efficacy. Currently, decoctions in hospitals are prepared by third-party decoction centers. Due to the complex nature of the decoction process, ensuring the quality of these decoctions is crucial to fully realizing the clinical efficacy of TCM.

[0003] Chinese patent CN219077687U discloses an intelligent concentrated packaging machine for Chinese herbal medicine decoctions, comprising a packaging machine body, a control panel fixedly mounted on the packaging machine body, a glass liquid storage tank fixedly mounted on the top of the packaging machine body, an end cap fixedly mounted on the top of the glass liquid storage tank, a mounting bracket fixedly mounted on the top of the end cap, a stirring mechanism provided on the mounting bracket, a quality detection probe and a temperature sensor sequentially mounted on the bottom side of the interior of the glass liquid storage tank, a liquid level meter fixedly mounted on the end cap, the liquid level meter extending into the interior of the glass liquid storage tank, a heater fixedly mounted on the top of the end cap, a heating pipe fixedly mounted on the heater extending into the interior of the glass liquid storage tank, and a hollow cover plugged into the inner wall of the glass liquid storage tank and located on the outside of the heating pipe. This can ensure that the temperature of the medicinal liquid meets the packaging requirements and prevent the medicinal liquid from cooling and affecting the packaging of the subsequent packaging machine.

[0004] Although the intelligent concentrated packaging machine for Chinese herbal decoction disclosed in the above document can keep the temperature of the medicine liquid within the specified range, there is no filtering mechanism in its liquid storage tank, and the medicine residue in the medicine liquid cannot be filtered. Therefore, a Chinese herbal decoction packaging machine is needed to solve this problem. Utility Model Content

[0005] The utility model provides a traditional Chinese medicine decoction packaging machine, which can filter the medicine residue in the medicine liquid by arranging a filter plate in the liquid storage tank, and can discharge the filtered medicine residue out of the liquid storage tank by turning over the filter plate, so that the liquid storage tank is easy to clean.

[0006] The utility model is implemented as follows: a Chinese medicine decoction packaging machine includes a packaging machine main body, a liquid storage tank is installed at the internal top end of the packaging machine main body, the upper end of the liquid storage tank is provided with a feed port, the lower end of the liquid storage tank is provided with a discharge port, the outer wall of the discharge port is provided with a solenoid valve, and a plurality of evenly distributed filter plates are provided at the internal bottom end of the liquid storage tank, and the left and right end surfaces of the plurality of filter plates are fixedly connected to a rotating shaft, and the filter plates are rotatably connected to the liquid storage tank through the rotating shaft, and the right end of the rotating shaft located on the right side extends to the outside of the liquid storage tank and is fixedly connected to a gear, and two symmetrically distributed ear plates are fixedly connected to the right side of the upper end surface of the packaging machine main body, and a screw rod is rotatably connected between the two ear plates, and the outer wall of the screw rod is threadedly connected to a spur rack, and the plurality of gears are meshed with the spur rack.

[0007] In order to facilitate the cleaning of the inner wall of the liquid storage tank, as a preferred Chinese medicine decoction packaging machine of the present invention, the inner top end of the liquid storage tank is rotatably connected to a water inlet pipe, the outer wall of the water inlet pipe is provided with multiple nozzles, the upper end of the water inlet pipe extends to the outside of the liquid storage tank and is fixedly connected to a second pulley, a drive motor is installed on the upper end surface of the liquid storage tank, the output end of the drive motor is fixedly connected to a first pulley, and the first pulley and the second pulley are connected by a belt drive.

[0008] In order to facilitate the stirring of the Chinese herbal decoction, as a preferred embodiment of the Chinese herbal decoction packaging machine of the present invention, a plurality of stirring rods are fixedly connected to the outer wall of the water inlet pipe.

[0009] In order to facilitate operators to fill Chinese medicine, as a preferred Chinese medicine decoction packaging machine of the present invention, an operating cavity is opened on the outer wall of the packaging machine body.

[0010] In order to facilitate the start of the screw rotation, as a preferred Chinese medicine decoction packaging machine of the present invention, a servo motor is installed on the rear end surface of the ear plate at the rear side, and the output end of the servo motor is fixedly connected to the screw.

[0011] In order to facilitate the normal operation of the control device, as a preferred Chinese medicine decoction packaging machine of the present invention, the outer wall of the liquid storage tank is provided with a controller, and the servo motor and the drive motor are both electrically connected to the controller.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This Chinese herbal decoction packaging machine can filter the Chinese herbal decoction through the filter plate to prevent the residue from entering the packaging bag. The servo motor, screw rod, spur rack, gear and rotating shaft can drive the filter plate to flip, so that the residue filtered out of the filter plate falls downward. The driving motor can drive the water inlet pipe to rotate, and the inner wall of the liquid storage tank can be flushed without dead angles, making it easy to clean the liquid storage tank and filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall structure diagram of a Chinese medicine decoction packaging machine of the utility model;

[0015] Figure 2 This is a front sectional view of a Chinese medicine decoction packaging machine according to the present invention;

[0016] Figure 3 This is a top sectional view of a Chinese medicine decoction packaging machine of the utility model;

[0017] Figure 4 This is a structural diagram of the filter plate of the utility model.

[0018] In the figure, 1. liquid storage tank; 2. packaging machine body; 3. operating chamber; 4. feed port; 5. discharge port; 6. solenoid valve; 7. filter plate; 8. rotating shaft; 9. gear; 10. ear plate; 11. screw; 12. servo motor; 13. water inlet pipe; 14. nozzle; 15. stirring rod; 16. driving motor; 17. first pulley; 18. second pulley; 19. controller; 20. spur rack. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0021] See also Figure 1-4, a Chinese medicine decoction packaging machine includes a packaging machine body 2, a liquid storage tank 1 is installed on the top of the inner part of the packaging machine body 2, the upper end of the liquid storage tank 1 is provided with a feed port 4, the lower end of the liquid storage tank 1 is provided with a discharge port 5, and the outer wall of the discharge port 5 is provided with a solenoid valve 6, and a plurality of evenly distributed filter plates 7 are provided at the bottom end of the inner part of the liquid storage tank 1, and the left and right end surfaces of the plurality of filter plates 7 are fixedly connected with a rotating shaft 8. The filter plate 7 is rotatably connected to the liquid storage tank 1 through the rotating shaft 8, and the right end of the rotating shaft 8 on the right side extends to the outside of the liquid storage tank 1 and is fixedly connected with a gear 9. Two symmetrically distributed ear plates 10 are fixedly connected to the right side of the upper end surface of the packaging machine body 2, and a screw rod 11 is rotatably connected between the two ear plates 10. The outer wall of the screw rod 11 is threadedly connected with a straight rack 20, and a plurality of gears 9 are meshed with the straight rack 20.

[0022] In this embodiment: the Chinese herbal medicine decoction is passed into the liquid storage tank 1 through the feed port 4, the Chinese herbal medicine decoction is filtered through the filter plate 7, and the filtered medicinal liquid is discharged through the discharge port 5. The medicinal residue in the medicinal liquid is filtered on the filter plate 7, and the servo motor 12 is started. The servo motor 12 drives the screw rod 11 to rotate, and then drives the spur rack 20 to move forward. The spur rack 20 further drives multiple gears 9 to rotate synchronously, and then drives multiple filter plates 7 to rotate clockwise through the rotating shaft 8. When the spur rack 20 moves forward to fit with the front side ear plate 10, it just drives the filter plate 7 to flip 180°, so that the medicinal residue filtered out of the filter plate 7 falls downward and is discharged from the discharge port 5. The utility model can filter the medicinal residue in the medicinal liquid through the filter plate 7, and by flipping the filter plate 7, the filtered medicinal residue can be discharged from the liquid storage tank 1, which is convenient for cleaning the liquid storage tank 1.

[0023] As a technical optimization solution of the present invention, the inner top end of the liquid storage tank 1 is rotatably connected to a water inlet pipe 13, the outer wall of the water inlet pipe 13 is provided with multiple nozzles 14, the upper end of the water inlet pipe 13 extends to the outside of the liquid storage tank 1 and is fixedly connected to a second pulley 18, and a drive motor 16 is installed on the upper end surface of the liquid storage tank 1, and the output end of the drive motor 16 is fixedly connected to a first pulley 17, and the first pulley 17 and the second pulley 18 are connected by belt transmission.

[0024] In this embodiment: a high-pressure water source is introduced into the water inlet pipe 13, and water is sprayed out through the nozzle 14 to flush the inner wall of the liquid storage tank 1, and the drive motor 16 is started. The drive motor 16 drives the first pulley 17 to rotate, and then drives the second pulley 18 to rotate through the belt, and the second pulley 18 further drives the water inlet pipe 13 to rotate, thereby flushing the inner wall of the liquid storage tank 1 without dead angles.

[0025] As a technical optimization solution of the present invention, a plurality of stirring rods 15 are fixedly connected to the outer wall of the water inlet pipe 13 .

[0026] In this embodiment, when the water inlet pipe 13 rotates, it drives the multiple stirring rods 15 to rotate, thereby stirring the liquid medicine in the liquid storage tank 1 to make the liquid medicine evenly mixed.

[0027] As a technical optimization solution of the present invention, an operating cavity 3 is provided on the outer wall of the packaging machine body 2 .

[0028] In this embodiment, an operating chamber 3 is provided on the outer wall of the packaging machine body 2 to facilitate the operator in filling the packaging bags.

[0029] As a technical optimization solution of the present invention, a servo motor 12 is installed on the rear end surface of the rear ear plate 10 , and the output end of the servo motor 12 is fixedly connected to the screw rod 11 .

[0030] In this embodiment, the screw rod 11 is driven to rotate by the servo motor 12, which saves time and labor and improves the degree of automation.

[0031] As a technical optimization solution of the present invention, a controller 19 is provided on the outer wall of the liquid storage tank 1 , and the servo motor 12 and the drive motor 16 are both electrically connected to the controller 19 .

[0032] In this embodiment, the controller 19 is used to control the servo motor 12 and the drive motor 16 to operate normally.

[0033] The working principle and use process of the present invention are as follows: when in use, first, the Chinese medicine decoction is passed into the liquid storage tank 1 through the feed port 4, and then the drive motor 16 is started. The drive motor 16 drives the first pulley 17 to rotate, and then drives the second pulley 18 to rotate through the belt. The second pulley 18 further drives the water inlet pipe 13 to rotate, and then drives multiple stirring rods 15 to rotate, so as to stir the Chinese medicine decoction evenly. When packaging, the bag mouth of the packaging bag is put on the outer wall of the discharge port 5, and then the solenoid valve 6 is opened. The Chinese medicine decoction is filtered through the filter plate 7, and the filtered medicinal liquid enters the packaging bag through the discharge port 5. The medicinal residue in the medicinal liquid is filtered on the filter plate 7. When cleaning the filter plate 7 and the liquid storage tank 1, first start the servo motor 12, and the servo motor 12 drives the screw rod 11 to rotate, and then drives the spur rack 2 0 moves forward, the spur rack 20 further drives multiple gears 9 to rotate synchronously, and then drives multiple filter plates 7 to rotate clockwise through the rotating shaft 8. When the spur rack 20 moves forward to fit with the front side ear plate 10, it just drives the filter plate 7 to flip 180°, so that the medicinal residue filtered out of the filter plate 7 falls downward and is discharged from the discharge port 5, and then a high-pressure water source is introduced into the water inlet pipe 13 (the upper end of the water inlet pipe 13 is connected to the external water pipe through a rotating joint), and the drive motor 16 is started. The drive motor 16 drives the water inlet pipe 13 to rotate, so that water is sprayed from the nozzle 14 to rinse the inner wall of the liquid storage tank 1 without dead angles. The utility model can filter the medicinal residue in the medicinal liquid through the filter plate 7, and by flipping the filter plate 7, the filtered medicinal residue can be discharged from the liquid storage tank 1, which is convenient for cleaning the liquid storage tank 1.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A Chinese herbal medicine decoction packaging machine, comprising a packaging machine body (2), a liquid storage tank (1) installed at the top end of the packaging machine body (2), a feed port (4) provided at the upper end of the liquid storage tank (1), a discharge port (5) provided at the lower end of the liquid storage tank (1), and a solenoid valve (6) installed on the outer wall of the discharge port (5), characterized in that: The bottom end of the liquid storage tank (1) is provided with a plurality of evenly distributed filter plates (7), and the left and right end surfaces of the plurality of filter plates (7) are fixedly connected to a rotating shaft (8), and the filter plates (7) are rotatably connected to the liquid storage tank (1) through the rotating shaft (8). The right end of the rotating shaft (8) located on the right side extends to the outside of the liquid storage tank (1) and is fixedly connected to a gear (9). The right side of the upper end surface of the packaging machine body (2) is fixedly connected to two symmetrically distributed ear plates (10), and a screw rod (11) is rotatably connected between the two ear plates (10). The outer wall of the screw rod (11) is threadedly connected to a straight rack (20), and the plurality of gears (9) are meshed with the straight rack (20).

2. A Chinese medicine decoction packaging machine according to claim 1, characterized in that: The top end of the inner portion of the liquid storage tank (1) is rotatably connected to a water inlet pipe (13), the outer wall of the water inlet pipe (13) is provided with a plurality of nozzles (14), the upper end of the water inlet pipe (13) extends to the outside of the liquid storage tank (1) and is fixedly connected to a second pulley (18), the upper end surface of the liquid storage tank (1) is mounted with a driving motor (16), the output end of the driving motor (16) is fixedly connected to a first pulley (17), and the first pulley (17) and the second pulley (18) are connected via a belt transmission.

3. A Chinese medicine decoction packaging machine according to claim 2, characterized in that: A plurality of stirring rods (15) are fixedly connected to the outer wall of the water inlet pipe (13).

4. A Chinese medicine decoction packaging machine according to claim 1, characterized in that: An operating chamber (3) is provided on the outer wall of the packaging machine body (2).

5. The Chinese medicine decoction packaging machine according to claim 2, characterized in that: A servo motor (12) is installed on the rear end surface of the ear plate (10) at the rear side, and the output end of the servo motor (12) is fixedly connected to the screw rod (11).

6. A Chinese medicine decoction packaging machine according to claim 5, characterized in that: A controller (19) is provided on the outer wall of the liquid storage tank (1), and the servo motor (12) and the drive motor (16) are both electrically connected to the controller (19).

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