Traditional Chinese medicine raw material grinding and crushing mechanism

Abstract

The utility model discloses a traditional chinese medicine raw material grinding and pounding mechanism, include: grinding bin, the bottom of grinding bin is provided with fixed base, and grinding bin is connected with fixed base rotation, and the inside upper end of grinding bin is provided with stabilizing support, the stirring group is provided with rotatable drive ring on the upper end, and the lower end of stirring group is provided with stirring piece, and stirring piece is in contact with the inner wall of grinding bin, and drive ring is connected with stabilizing support rotation, and drive ring is provided with several evenly arranged guide inclined blocks in, the pounding hammer is installed in grinding bin and the lower end of pounding hammer is spherical, and the upper end of pounding hammer projects grinding bin and the upper end lateral wall of pounding hammer sets up limit slot, and the lateral wall of the middle part of pounding hammer is provided with guide column, and guide column corresponds with guide inclined block, the limit piece is installed in the top of grinding bin and stands upright, and limit piece is connected with limit slot sliding. The utility model has the advantages of: no manual operation, simple operation, convenient, high degree of automation.

Description

Technical Field

[0001] This utility model relates to the technical field of traditional Chinese medicine processing equipment, and in particular to a grinding and crushing mechanism for traditional Chinese medicine raw materials. Background Technology

[0002] Traditional Chinese medicine materials include plant-based medicines, animal-based medicines, mineral-based medicines, and some chemical substances. These can all be used in combination as traditional Chinese medicine materials for symptomatic treatment under the guidance of a doctor.

[0003] Some Chinese medicinal materials need to be crushed, ground, or broken before they can be decocted and used. In general, Chinese medicine shops often use manual crushing to process the raw materials, which is inefficient and inconvenient.

[0004] To ensure simple and convenient operation, a grinding and crushing mechanism for Chinese herbal raw materials needs to be designed. Utility Model Content

[0005] The present invention aims to overcome the shortcomings of existing technologies, such as inconvenient operation and poor performance, by providing a simple and convenient mechanism for grinding and crushing Chinese herbal raw materials with good results.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a grinding and crushing mechanism for traditional Chinese medicine raw materials, comprising: A grinding chamber, wherein a fixed base is provided at the bottom of the grinding chamber, the grinding chamber is rotatably connected to the fixed base, and a stabilizing frame is provided at the upper end of the interior of the grinding chamber; The mixing assembly has a rotatable drive ring at its upper end and a stirring blade at its lower end. The stirring blade contacts the inner wall of the grinding chamber. The drive ring is rotatably connected to a stabilizing frame. Several evenly arranged guide blocks are provided inside the drive ring. A pulverizing hammer is installed inside a grinding chamber and has a spherical lower end. The upper end of the pulverizing hammer extends out of the grinding chamber and has a limiting groove on the upper side wall. A guide post is provided on the middle side wall of the pulverizing hammer, and the guide post corresponds to the guide inclined block. A limiting plate is installed upright on the top of the grinding chamber, and the limiting plate is slidably connected to the limiting groove.

[0007] This device includes a grinding chamber, a stirring assembly, and a crushing hammer. The grinding chamber is a split structure, with a grinding cavity at the bottom and a removable cover at the top. A fixed base is located at the bottom of the grinding chamber, connected to and rotatable. This structure allows the grinding chamber to be pushed after grinding, causing it to rotate and allowing the ground medicinal materials to be poured out. A stabilizing frame is installed inside the grinding chamber, and a drive ring is located at the top of the stirring assembly. This drive ring cooperates with the stabilizing frame to support and ensure its rotation. The rotation of the drive ring also drives the stirring blades mounted below it to rotate, which in turn stirs the medicinal materials in the grinding chamber, improving the grinding and crushing effect. The mechanism comprises several guide blocks arranged at equal intervals on the inner wall of the drive ring, with a gap between adjacent blocks. A guide post is located on the middle side wall of the crushing hammer, engaging with the guide blocks. As the drive ring rotates, the guide post slides relative to the guide blocks, allowing the crushing hammer to reciprocate vertically and perform the crushing and grinding operation. Two symmetrically arranged limiting plates are positioned at the top of the grinding chamber. A limiting groove is located on the upper side wall of the crushing hammer, into which the limiting plates are embedded. This engagement ensures stable vertical movement of the crushing hammer, further crushing the medicinal materials. The addition of a stirring plate further enhances the crushing effect and efficiency. After the medicinal materials are added, no manual operation is required, resulting in a high degree of automation and improved performance.

[0008] Preferably, the bottom of the grinding chamber is hemispherical, and a rotating shaft is connected to the side wall of the grinding chamber. A fixing plate is installed on the top of the fixing base, and a rotating hole is provided on the fixing plate. The rotating shaft is fitted into the rotating hole. The hemispherical bottom of the grinding chamber facilitates grinding and crushing with a crushing hammer. The rotating shaft on the side wall of the grinding chamber engages with the fixing plate on the fixing base, and the rotating shaft is inserted into the rotating hole on the fixing plate to complete the rotational engagement. A bearing can also be installed on the rotating shaft to improve the rotational efficiency. This structure makes the operation of pouring the crushed Chinese herbal medicine raw materials simple and convenient.

[0009] Preferably, a telescopic cylinder is provided on the top of the fixed base, and the telescopic cylinder is connected to a supporting block. The top of the supporting block is provided with a spherical groove that matches the bottom surface of the grinding chamber. Specifically, the telescopic cylinder is located on the top of the fixed base, and the supporting block is installed at the telescopic end of the cylinder. This supporting block can move up and down with the telescopic cylinder's extension and retraction. When the telescopic cylinder pushes upward, the supporting block moves upward, and the spherical groove on the top surface of the supporting block contacts the bottom surface of the grinding chamber. This allows the supporting block to fix the grinding chamber, ensuring its stability during crushing and grinding. When the crushed and ground medicinal materials are poured out, the telescopic cylinder retracts, releasing the fixation of the grinding chamber. This structure improves the stability of the crushing and grinding process and enhances the overall performance.

[0010] Preferably, the stabilizing frame has a clearance hole in the middle, a fixing ring on the inner wall of the clearance hole, a clearance groove in the middle of the inner wall of the fixing ring, and an insert block on the outer wall of the driving ring. The insert block is engaged in the clearance groove and can slide within the clearance groove. Specifically, the clearance hole in the middle of the stabilizing frame is centrally located and coaxially arranged with the pulverizing hammer. A fixing ring is located on the inner wall of the clearance hole, and a clearance groove is located in the middle of the inner wall of the fixing ring. The insert block on the outer wall of the driving ring engages in the clearance groove. This structure limits the height of the stirring assembly, meaning the stirring assembly can only rotate horizontally axially and will not move longitudinally. This structure ensures the stability of the stirring action of the stirring blades.

[0011] Preferably, a transition plate is connected to the bottom of the drive ring, and the stirring blade is connected to the transition plate. The bottom of the stirring blade has an arc-shaped surface. The transition plate at the bottom of the drive ring serves as a transition connection. Below the transition plate is the stirring blade, whose bottom has an arc-shaped surface that fits against the inner wall of the grinding chamber. This structure ensures the stirring of the herbal raw materials, thereby improving the crushing and grinding effect and enhancing the overall performance.

[0012] Preferably, a driven gear is sleeved on the top of the drive ring, and a drive motor is installed on the top of the grinding chamber. The rotating end of the drive motor is connected to the drive gear, and the drive gear meshes with the driven gear. Specifically, the driven gear is sleeved on the outer wall of the top of the drive ring, and the drive motor is installed on the top of the grinding chamber. The shaft end of the drive motor is connected to the drive gear, which meshes with the driven gear. Thus, the rotation of the drive motor drives the drive ring to rotate. This structure provides power to the drive ring and improves the automation level of the mechanism, eliminating the need for manual operation of the crushing hammer and simplifying operation.

[0013] The advantages of this utility model are: no manual operation is required, it is simple and convenient to operate, and it has a high degree of automation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of the present invention; Figure 2 This is a sectional view of the present invention; Figure 3 This is a partial view of the drive ring in this utility model.

[0015] In the attached diagram: 1. Grinding chamber; 2. Fixed base; 3. Stabilizing frame; 4. Stirring assembly; 5. Drive ring; 6. Stirring blade; 7. Guide wedge; 8. Crushing hammer; 9. Limiting groove; 10. Guide column; 11. Limiting plate; 12. Rotating shaft; 13. Fixed plate; 14. Rotating hole; 15. Telescopic cylinder; 16. Support top block; 17. Spherical groove; 18. Clearance hole; 19. Fixed ring; 20. Clearance groove; 21. Embedded block; 22. Transition plate; 23. Driven gear; 24. Drive motor; 25. Drive gear. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0017] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0018] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components illustrated in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0019] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0020] Example 1, as Figure 1-3 As shown, a traditional Chinese medicine raw material grinding and crushing mechanism includes: a grinding chamber 1, with a fixed base 2 at the bottom of the grinding chamber 1, the grinding chamber 1 being rotatably connected to the fixed base 2, and a stabilizing frame 3 at the upper end of the interior of the grinding chamber 1; and a stirring group 4, with a rotatable drive ring 5 at the upper end of the stirring group 4, and a stirring blade 6 at the lower end of the stirring group 4, the stirring blade 6 contacting the inner wall of the grinding chamber 1, the drive ring 5 being rotatably connected to the stabilizing frame 3, and a plurality of evenly distributed... The grinding chamber 1 is equipped with a guide inclined block 7, with a gap between adjacent guide inclined blocks 7; a crushing hammer 8 is installed inside the grinding chamber 1 and the lower end of the crushing hammer 8 is spherical, the upper end of the crushing hammer 8 extends out of the grinding chamber 1 and a limiting groove 9 is provided on the upper side wall of the crushing hammer 8, and a guide post 10 is provided on the middle side wall of the crushing hammer 8, the guide post 10 corresponding to the guide inclined block 7; a limiting piece 11 is installed upright on the top of the grinding chamber 1 and is slidably connected to the limiting groove 9.

[0021] This device includes a grinding chamber 1, a stirring assembly 4, and a crushing hammer 8. The grinding chamber 1 is a split structure, with its lower end serving as the grinding cavity and its upper end as a removable cover. A fixing base 2 is located at the bottom of the grinding chamber 1, connected to and rotatable. This structure allows the grinding chamber 1 to be pushed after grinding, causing it to rotate and allowing the ground medicinal materials to be poured out. A stabilizing frame 3 is installed inside the grinding chamber 1. A drive ring 5 is located at the upper end of the stirring assembly 4, cooperating with the stabilizing frame 3 to support and ensure its rotation. The rotation of the drive ring 5 also drives the stirring blade 6 mounted below it to rotate, thus stirring the medicinal materials in the grinding chamber 1 and improving the grinding and crushing effect. The drive ring 5 has several guide blocks 7 arranged at equal intervals on its inner wall. These guide blocks 7 are tilted and spaced apart from each other. A guide post 10 is located on the middle side wall of the crushing hammer 8. This guide post 10 cooperates with the guide blocks 7. When the drive ring 5 rotates, the guide post 10 slides relative to the guide blocks 7, allowing the crushing hammer 8 to reciprocate vertically and perform crushing and grinding operations. A limiting plate 11 is located at the top of the grinding chamber 1, and a limiting groove 9 is located on the upper side wall of the crushing hammer 8. The limiting plate 11 is embedded in the limiting groove 9. The cooperation between the limiting plate 11 and the limiting groove 9 ensures stable vertical movement of the crushing hammer 8, completing the crushing and grinding of the medicinal materials. Furthermore, the stirring action of the stirring plate 6 further enhances the crushing and grinding effect and improves efficiency. After adding the Chinese herbal medicine ingredients, the system requires no manual operation, resulting in a high degree of automation and improved efficacy.

[0022] The bottom of the grinding chamber 1 is hemispherical, which facilitates grinding and crushing with the crushing hammer 8. Meanwhile, the rotating shaft 12 set on the side wall of the grinding chamber 1 is fixedly fitted to the fixed base 2. The fixed plate 13 has a rotating hole 14, into which the rotating shaft 12 is inserted to complete the rotational fit. Bearings can also be installed on the rotating shaft 12 to improve the rotation effect. This structure makes the operation of this mechanism simple and convenient when pouring the crushed Chinese medicine raw materials.

[0023] The device includes a telescopic cylinder 15 mounted on the top of the fixed base 2. A support block 16 is installed at the telescopic end of the telescopic cylinder 15. The support block 16 can move up and down with the telescopic cylinder 15. When the telescopic cylinder 15 pushes upward, the support block 16 moves upward. The spherical groove 17 on the top surface of the support block 16 can contact the bottom surface of the grinding chamber 1, so that the support block 16 can fix the grinding chamber 1, ensuring that the grinding chamber 1 is stable during crushing and grinding. When the crushed and ground Chinese medicine raw materials are poured out, the telescopic cylinder 15 retracts, releasing the fixation of the grinding chamber 1. This structure can improve the stability of crushing and grinding of this mechanism and improve the use effect.

[0024] The stabilizer 3 has a clearance hole 18 in the middle, which is located in the center and is coaxial with the pulverizing hammer 8. A fixing ring 19 is provided on the inner wall of the clearance hole 18, and a clearance groove 20 is provided in the middle of the inner wall of the fixing ring 19. An insert block 21 provided on the outer wall of the drive ring 5 is inserted into the clearance groove 20. This structure can limit the height of the stirring group 4, that is, the stirring group 4 can only rotate horizontally and will not move longitudinally. This structure can ensure the stability of the stirring action of the stirring plate 6.

[0025] A transition plate 22 is connected to the bottom of the drive ring 5. The transition plate 22 serves as a transition connection. Below the transition plate 22 is a stirring plate 6. The bottom of the stirring plate 6 is an arc-shaped surface, which fits against the inner wall of the grinding chamber 1. This structure can ensure the stirring of Chinese herbal raw materials, thereby improving the crushing and grinding effect and improving the use effect.

[0026] In this design, a driven gear 23 is sleeved on the top outer wall of the drive ring 5, and a drive motor 24 is installed on the top of the grinding chamber 1. The shaft end of the drive motor 24 is connected to a drive gear 25, which meshes with the driven gear 23. Thus, the rotation of the drive motor 24 can drive the drive ring 5 to rotate. This structure can provide power to the drive ring 5. This structure can improve the automation level of this mechanism, eliminating the need for manual operation of the crushing hammer 8, making operation simple and convenient.

[0027] During operation, the herbal raw materials are placed into the grinding chamber. The telescopic cylinder lifts upwards, bringing the support block into contact with the grinding chamber and fixing it in place. The drive motor is then activated, rotating the drive ring and simultaneously rotating the stirring blades to agitate the herbal raw materials. Simultaneously, the guide wedge within the drive ring engages with the guide post on the crushing hammer, and the limiting plate and groove further facilitate the longitudinal reciprocating motion of the crushing hammer, thus crushing and grinding the herbal raw materials. After crushing and grinding are complete, the drive motor is turned off, the telescopic cylinder retracts, and the cover on top of the grinding chamber is removed. Pushing the grinding chamber then causes the rotating shaft to rotate, allowing the herbal raw materials to be removed, thus completing the crushing and grinding operation.

[0028] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A grinding and crushing mechanism for traditional Chinese medicine raw materials, characterized in that, include: A grinding chamber (1) is provided with a fixed base (2) at the bottom of the grinding chamber (1), and the grinding chamber (1) is rotatably connected to the fixed base (2). A stabilizing frame (3) is provided at the upper end of the interior of the grinding chamber (1). The stirring group (4) has a rotatable drive ring (5) at its upper end and a stirring blade (6) at its lower end. The stirring blade (6) contacts the inner wall of the grinding chamber (1). The drive ring (5) is rotatably connected to the stabilizer (3). The drive ring (5) has a number of evenly arranged guide blocks (7) inside it. There are gaps between adjacent guide blocks (7). A crushing hammer (8) is installed inside the grinding chamber (1) and the lower end of the crushing hammer (8) is spherical. The upper end of the crushing hammer (8) extends out of the grinding chamber (1) and a limiting groove (9) is provided on the upper side wall of the crushing hammer (8). A guide post (10) is provided on the middle side wall of the crushing hammer (8) and the guide post (10) corresponds to the guide inclined block (7). A limiting piece (11) is installed upright on the top of the grinding chamber (1), and the limiting piece (11) is slidably connected to the limiting groove (9).

2. The traditional Chinese medicine raw material grinding and crushing mechanism according to claim 1, characterized in that, The bottom of the grinding chamber (1) is hemispherical. A rotating shaft (12) is connected to the side wall of the grinding chamber (1). A fixing plate (13) is installed on the top of the fixing seat (2). A rotating hole (14) is provided on the fixing plate (13). The rotating shaft (12) is sleeved with the rotating hole (14).

3. The traditional Chinese medicine raw material grinding and crushing mechanism according to claim 1, characterized in that, The top of the fixed base (2) is provided with a telescopic cylinder (15), the telescopic cylinder (15) is connected to a support block (16), the top of the support block (16) is provided with a spherical groove (17), and the spherical groove (17) matches the bottom surface of the grinding chamber (1).

4. The traditional Chinese medicine raw material grinding and crushing mechanism according to claim 1, characterized in that, The stabilizer (3) has a clearance hole (18) in the middle, a fixing ring (19) is provided on the inner wall of the clearance hole (18), a clearance groove (20) is provided in the middle of the inner wall of the fixing ring (19), and an embedding block (21) is provided on the outer wall of the drive ring (5). The embedding block (21) is inserted into the clearance groove (20) and can slide in the clearance groove (20).

5. The traditional Chinese medicine raw material grinding and crushing mechanism according to claim 1, characterized in that, The bottom of the drive ring (5) is connected to a transition plate (22), and the stirring plate (6) is connected to the transition plate (22). The bottom of the stirring plate (6) is an arc-shaped surface.

6. The traditional Chinese medicine raw material grinding and crushing mechanism according to claim 1, characterized in that, The drive ring (5) is fitted with a driven gear (23) on top, and a drive motor (24) is installed on top of the grinding chamber (1). The rotating end of the drive motor (24) is connected to a drive gear (25), and the drive gear (25) meshes with the driven gear (23).

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