Impurity removal device for traditional Chinese medicine decoction piece production

Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece processing, and discloses an impurity removal device for traditional Chinese medicine decoction piece production, which comprises a working box, the top of the working box is fixedly connected with a discharge pipe, one side of the outer wall of the working box is fixedly connected with a first discharge pipe, and one side of the outer wall of the working box is fixedly connected with an impurity outlet pipe. A second discharging pipe is fixedly connected to the other side of the outer wall of the working box, first fixing blocks in a rectangular array are fixedly connected to the top wall in the working box, first spring pieces are fixedly connected to one sides of the outer walls of the first fixing blocks, and second fixing blocks are fixedly connected to one sides of the outer walls of the first spring pieces; a first screening plate is fixedly connected to one side of the outer wall of the second fixing block. According to the traditional Chinese medicine decoction piece impurity removal device, secondary impurity removal of traditional Chinese medicine decoction piece raw materials is achieved through the driving motor, the connecting plate, the first screening plate, the second screening plate, the first spring piece and the second spring piece, the problem that impurity removal is not thorough due to the fact that an impurity removal device is simple is solved, and the purity and cleanliness of medicine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese herbal medicine slice processing, in particular to an impurity removal device for Chinese herbal medicine slice production. Background Art

[0002] Chinese herbal medicine slices are a convenient, easy-to-use, and stable Chinese medicine dosage form. They are widely used in clinical treatment and health care of Chinese medicine. They are one of the traditional dosage forms of Chinese medicine. They use Chinese medicinal materials that meet the standards as raw materials and are proportioned according to the requirements of Chinese medicine formulas. However, the medicinal materials may be contaminated by the external environment during the growth, picking and processing, such as soil, weeds, dust, microorganisms, etc. Therefore, they need to be cleaned to improve the purity and cleanliness of the medicine.

[0003] The impurity removal device can automatically remove impurities, reducing the need for manual operation, thereby improving production efficiency. Compared with manual impurity removal, the impurity removal device can complete the task more quickly and accurately, saving time and labor costs. In addition, during the manual impurity removal process, operators may bring their own contaminants into the Chinese medicinal materials, thereby introducing new sources of pollution. The impurity removal device is usually a closed automatic operating system, which can effectively reduce the risk of human contamination.

[0004] However, in the prior art, the filtering mechanism of most impurity removal devices is relatively simple. The simple filtering mechanism means that its impurity removal effect is limited. For some special impurities or particles, the simple filtering mechanism cannot effectively filter, resulting in a decrease in product quality or damage to the equipment. Therefore, an impurity removal device for the production of Chinese herbal medicines is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an impurity removal device for the production of Chinese herbal medicine slices, aiming to improve the problems of the impurity removal device in the prior art, such as the simple filtering mechanism and limited impurity removal effect.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A device for removing impurities for producing Chinese medicine slices, comprising a working box, a discharge pipe is fixedly connected to the top of the working box, a first discharge pipe is fixedly connected to one side of the outer wall of the working box, an impurity outlet pipe is fixedly connected to one side of the outer wall of the working box, and a second discharge pipe is fixedly connected to the other side of the outer wall of the working box, a fixed block 1 in a rectangular array is fixedly connected to the top wall inside the working box, a spring sheet 1 is fixedly connected to one side of the outer wall of the fixed block 1, a fixed block 2 is fixedly connected to one side of the outer wall of the spring sheet 1, a sieve plate 1 is fixedly connected to one side of the outer wall of the fixed block 2, a fixed block 3 is fixedly connected to one side of the outer wall of the sieve plate 1, a spring sheet 2 is fixedly connected to one side of the outer wall of the fixed block 3, a fixed block 4 is fixedly connected to one side of the outer wall of the spring sheet 2, a sieve plate 2 is fixedly connected to one side of the outer wall of the fixed block 4, a sieve plate 2 is fixedly connected to one side of the outer wall of the fixed block 4, a sieve plate 2 is fixedly connected to one side of the top of the sieve plate 2, a left-right symmetrical support block is fixedly connected to one side of the top of the sieve plate 2, a fixed rod is fixedly connected inside the support block, a drive motor is fixedly connected to one side of the top of the sieve plate 1, an eccentric shaft is fixedly connected to the output end of the drive motor, and a vibration component is provided at one end of the eccentric shaft;

[0008] As a further description of the above technical solution:

[0009] The vibration assembly includes a connecting rod, the interior of the connecting rod is rotatably connected to one side of the outer wall of the eccentric shaft, and the interior of the connecting rod is fixedly connected to one side of the outer wall of the fixed rod;

[0010] As a further description of the above technical solution:

[0011] A support plate is fixedly connected to one side of the inner wall of the working box;

[0012] As a further description of the above technical solution:

[0013] The top of the support plate is fixedly connected to a motor, and the output end of the motor is fixedly connected to a disc;

[0014] As a further description of the above technical solution:

[0015] A second spring sheet is fixedly connected to one side of the outer wall of the disc;

[0016] As a further description of the above technical solution:

[0017] A chute body is fixedly connected to one side of the inner wall of the working box, and a pulley is slidably connected to the inner wall of the chute body;

[0018] As a further description of the above technical solution:

[0019] A connecting column is fixedly connected inside the pulley, and a connecting plate is rotatably connected to one side of the outer wall of the connecting column;

[0020] As a further description of the above technical solution:

[0021] One side of the outer wall of the connecting plate is rotatably connected to the outer wall of the fixing column, and one side of the outer wall of the connecting column is fixedly connected with a cleaning brush.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, secondary impurity removal of raw materials of Chinese herbal medicine slices is achieved through a driving motor, a connecting plate, a sieve plate 1, a sieve plate 2, a spring sheet 1 and a spring sheet 2, thereby solving the problem of incomplete impurity removal due to a simple impurity removal device and improving the purity and cleanliness of the medicine.

[0024] 2. In the utility model, the disc is driven to rotate by the motor, thereby driving the connecting plate to make a crank motion, further driving the pulley to make a linear reciprocating motion in the slide groove of the slide groove body, and the movement of the pulley drives the connecting column to make a linear reciprocating motion, thereby driving the cleaning brush to move, thereby realizing the cleaning of impurities at the bottom of the working box, solving the problem of impurities left over during the processing of Chinese herbal medicines, avoiding pollution to the working environment, and improving the convenience of removing impurities from the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic diagram of an impurity removal device for the production of Chinese herbal medicine slices proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of a sieve plate 1 of an impurity removal device for producing Chinese herbal medicine slices proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a chute body of an impurity removal device for producing Chinese herbal medicine slices proposed by the utility model;

[0028] Figure 4 for Figure 3 Schematic diagram of the structure on the reverse side of the middle disc.

[0029] Legend:

[0030] 1. Working box; 2. Discharge pipe; 3. Second discharge pipe; 4. First discharge pipe; 5. Impurity outlet pipe; 6. Driving motor; 7. Screen plate one; 8. Screen plate two; 9. Fixed block one; 10. Spring sheet one; 11. Connecting rod; 12. Fixed rod; 13. Support block; 14. Fixed block two; 15. Fixed block three; 16. Spring sheet two; 17. Fixed block four; 18. Support plate; 19. Disc; 20. Motor; 21. Connecting plate; 22. Slide chute; 23. Pulley; 24. Connecting column; 25. Cleaning brush; 26. Fixed column; 27. Eccentric shaft. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 - Figure 2 The utility model provides an embodiment: an impurity removal device for the production of Chinese herbal medicine slices, comprising a working box 1, a discharge pipe 2 is fixedly connected to the top of the working box 1, a first discharge pipe 4 is fixedly connected to one side of the outer wall of the working box 1, an impurity outlet pipe 5 is fixedly connected to one side of the outer wall of the working box 1, a second discharge pipe 3 is fixedly connected to the other side of the outer wall of the working box 1, a rectangular array of fixed blocks 9 are fixedly connected to the top wall of the working box 1, a spring sheet 10 is fixedly connected to one side of the outer wall of the fixed block 9, a fixed block 2 14 is fixedly connected to one side of the outer wall of the spring sheet 10, and a fixed block 2 14 is fixed to one side of the outer wall of the fixed block 2 14 A sieve plate 7 is connected, a fixed block 3 15 is fixedly connected to one side of the outer wall of the sieve plate 7, a spring sheet 2 16 is fixedly connected to one side of the outer wall of the fixed block 3 15, a fixed block 4 17 is fixedly connected to one side of the outer wall of the spring sheet 2 16, a sieve plate 2 8 is fixedly connected to one side of the outer wall of the fixed block 4 17, a sieve plate 2 8 is fixedly connected to one side of the top of the sieve plate 2 8, a left-right symmetrical support block 13 is fixedly connected to the inside of the support block 13, a drive motor 6 is fixedly connected to one side of the top of the sieve plate 7, an eccentric shaft 27 is fixedly connected to the output end of the drive motor 6, and a vibration component is provided at one end of the eccentric shaft 27;

[0033] Specifically, first, turn on the drive motor 6 to drive the eccentric shaft 27 to rotate. The rotation of the eccentric shaft 27 drives the vibration of the connecting rod 11, thereby driving the vibration of the fixing rod 12, and further driving the vibration of the support block 13. The vibration of the support block 13 drives the vibration of the sieve plate 2 8. Since the sieve plate 1 7 and the sieve plate 2 8 are fixed by the spring sheet 2 16, and the spring sheet is elastic and can provide stable support, and has good buffering and shock absorbing effects, protecting the system or structure from external interference, the vibration of the sieve plate 2 8 drives the vibration of the spring sheet 2 16, so that the sieve plate 1 7 and the sieve plate 2 8 are fixed by the spring sheet 2 16, and the spring sheet is elastic and can provide stable support, and has good buffering and shock absorbing effects, protecting the system or structure from external interference, and the vibration of the sieve plate 2 8 drives the vibration of the spring sheet 2 16. This drives the vibration of the sieve plate 7, and the Chinese herbal medicines that need to be removed are put into the discharge pipe 2. The Chinese herbal medicines first pass through the vibration of the sieve plate 7, and some smaller pieces are screened to the bottom of the sieve plate 7, and larger pieces slide through the inclined surface of the sieve plate 7 to the first discharge pipe 4 and fall out, and some smaller objects are screened by the sieve plate 2 8 again, and smaller pieces slide through the inclined surface of the sieve plate 2 8 to the second discharge pipe 3 and fall out, and tiny particles of impurities pass through the sieve plate 2 8 and fall to the bottom of the working box 1. This process realizes the removal of impurities from the Chinese herbal medicines and improves the purity and cleanliness of the medicines.

[0034] Reference Figure 1 - Figure 2 The vibration assembly includes a connecting rod 11, the connecting rod 11 is internally rotatably connected to one side of the outer wall of the eccentric shaft 27, and the connecting rod 11 is internally fixedly connected to one side of the outer wall of the fixed rod 12;

[0035] Specifically, the driving motor 6 drives the eccentric shaft 27 to rotate, and the rotational motion of the eccentric shaft 27 can generate vibration. This vibration is mainly caused by the asymmetry of the eccentric shaft 27. When the eccentric shaft 27 rotates at a certain speed, the mass center of the shaft no longer coincides with the axis, but deviates from the axis by a certain distance, which will cause the vibration of the shaft, thereby driving the vibration of the connecting rod 11, and further driving the vibration of the fixed rod 12.

[0036] Reference Figure 3 - Figure 4 A support plate 18 is fixedly connected to one side of the inner wall of the working box 1, a motor 20 is fixedly connected to the top of the support plate 18, a disc 19 is fixedly connected to the output end of the motor 20, a spring sheet 16 is fixedly connected to one side of the outer wall of the disc 19, a chute body 22 is fixedly connected to one side of the inner wall of the working box 1, a pulley 23 is slidably connected to the inner wall of the chute body 22, a connecting column 24 is fixedly connected inside the pulley 23, a connecting plate 21 is rotatably connected to one side of the outer wall of the connecting column 24, one side of the outer wall of the connecting plate 21 is rotatably connected to the outer wall of the fixed column 26, and a cleaning brush 25 is fixedly connected to one side of the outer wall of the connecting column 24;

[0037] Specifically, the motor 20 drives the disc 19 to rotate, thereby driving the connecting plate 21 to do crank motion, and further driving the pulley 23 to slide in the slide groove of the slide groove body 22. A connecting column 24 is fixed inside the pulley 23, which drives the connecting column 24 to make a linear reciprocating motion, thereby driving the cleaning brush 25 to make a linear reciprocating motion, and cleaning the impurities at the bottom of the working box 1 to the impurity outlet pipe 5, thereby realizing the cleaning of the impurities at the bottom of the working box 1 and improving the convenience of removing impurities from the device.

[0038] Working principle: First, turn on the driving motor 6 to drive the eccentric shaft 27 to rotate. The rotation of the eccentric shaft 27 drives the vibration of the connecting rod 11, thereby driving the vibration of the fixed rod 12, and further driving the vibration of the support block 13. The vibration of the support block 13 drives the vibration of the sieve plate 28. Since the sieve plate 17 and the sieve plate 28 are fixed by the spring sheet 216, the vibration of the sieve plate 28 drives the vibration of the spring sheet 216, thereby driving the vibration of the sieve plate 17. The Chinese herbal medicine pieces to be removed are put into the discharge pipe 2. The Chinese herbal medicine pieces first pass through the vibration of the sieve plate 17, and some smaller pieces are screened to the bottom of the sieve plate 17, and the larger pieces pass through the inclined sieve plate 17. The surface of the Chinese herbal medicine slides down to the first discharge pipe 4 and falls out, some smaller objects are screened by the sieve plate 28 again, and smaller pieces of medicine slide down to the second discharge pipe 3 through the inclined surface of the sieve plate 28 and fall out, and tiny particles of impurities pass through the sieve plate 28 and fall to the bottom of the working box 1. This process realizes the removal of impurities from the Chinese herbal medicine pieces, and then the motor 20 drives the disc 19 to rotate, thereby driving the connecting plate 21 to do crank motion, and further drives the pulley 23 to do linear reciprocating motion in the chute of the chute body 22. A connecting column 24 is fixed inside the pulley 23, which drives the connecting column 24 to do linear reciprocating motion, thereby driving the cleaning brush 25 to move, thereby realizing the cleaning of impurities at the bottom of the working box 1.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for removing impurities from Chinese herbal medicine slices, comprising a working box (1), characterized in that: The top of the working box (1) is fixedly connected with a discharge pipe (2), one side of the outer wall of the working box (1) is fixedly connected with a first discharge pipe (4), one side of the outer wall of the working box (1) is fixedly connected with an impurity outlet pipe (5), the other side of the outer wall of the working box (1) is fixedly connected with a second discharge pipe (3), the top wall of the working box (1) is fixedly connected with a rectangular array of fixed blocks (9), one side of the outer wall of the fixed block (9) is fixedly connected with a spring sheet (10), one side of the outer wall of the spring sheet (10) is fixedly connected with a fixed block (14), one side of the outer wall of the fixed block (14) is fixedly connected with a sieve plate (7), the outer wall of the sieve plate (7) A fixed block three (15) is fixedly connected to one side, a spring sheet two (16) is fixedly connected to one side of the outer wall of the fixed block three (15), a fixed block four (17) is fixedly connected to one side of the outer wall of the spring sheet two (16), a sieve plate two (8) is fixedly connected to one side of the outer wall of the fixed block four (17), a left-right symmetrical support block (13) is fixedly connected to one side of the top of the sieve plate two (8), a fixed rod (12) is fixedly connected inside the support block (13), a drive motor (6) is fixedly connected to one side of the top of the sieve plate one (7), an eccentric shaft (27) is fixedly connected to the output end of the drive motor (6), and a vibration component is provided at one end of the eccentric shaft (27).

2. The impurity removal device for producing Chinese medicinal slices according to claim 1, characterized in that: The vibration component comprises a connecting rod (11), the interior of the connecting rod (11) is rotatably connected to one side of the outer wall of the eccentric shaft (27), and the interior of the connecting rod (11) is fixedly connected to one side of the outer wall of the fixed rod (12).

3. The impurity removal device for producing Chinese medicinal slices according to claim 1, characterized in that: A support plate (18) is fixedly connected to one side of the inner wall of the working box (1).

4. The impurity removal device for producing Chinese medicinal slices according to claim 3, characterized in that: The top of the support plate (18) is fixedly connected to a motor (20), and the output end of the motor (20) is fixedly connected to a disk (19).

5. The impurity removal device for producing Chinese medicinal slices according to claim 4, characterized in that: A second spring sheet (16) is fixedly connected to one side of the outer wall of the disc (19).

6. The impurity removal device for producing Chinese medicinal slices according to claim 1, characterized in that: A slide chute body (22) is fixedly connected to one side of the inner wall of the working box (1), and a pulley (23) is slidably connected to the inner wall of the slide chute body (22).

7. The impurity removal device for producing Chinese medicinal slices according to claim 6, characterized in that: A connecting column (24) is fixedly connected inside the pulley (23), and a connecting plate (21) is rotatably connected to one side of the outer wall of the connecting column (24).

8. The impurity removal device for producing Chinese medicinal slices according to claim 7, characterized in that: One side of the outer wall of the connecting plate (21) is rotatably connected to the outer wall of the fixing column (26), and one side of the outer wall of the connecting column (24) is fixedly connected with a cleaning brush (25).

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