Chinese herbal medicine grinding equipment

Abstract

The invention relates to the technical field of grinding, and discloses Chinese herbal medicine grinding equipment which comprises a rectangular processing box placed above the ground; the movable base is fixedly mounted at the bottom of the processing box, and four groups of universal wheels for moving are fixedly mounted at the bottom of the movable base; the pretreatment structure comprises a cutting part and a screening part, the cutting part comprises a first servo motor fixedly mounted at the top of the processing box, a second rotating shaft is rotatably mounted at the top of the inner side of the processing box, a third rotating shaft is fixedly mounted at the bottom of the second rotating shaft, and a cutting blade roller is fixedly mounted at the bottom of the third rotating shaft; the screening part comprises a screening plate fixedly mounted in the processing box, and a sawtooth-shaped groove is formed in the outer wall of one side of the screening plate; and a manual cutting mode is replaced, so that the grinding efficiency of the Chinese herbal medicines is improved, the working pressure of workers is relieved, and the use flexibility of the device is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of grinding, and in particular relates to a Chinese herbal medicine grinding device. Background Art

[0002] In the poultry industry, Chinese herbal medicine is widely used in feed additives because of its natural nature, no toxic side effects, and ability to enhance chicken immunity. However, traditional Chinese herbal medicine grinding equipment has many shortcomings, such as the material easily clogging the grinding port, insufficient filtration resulting in uneven powder size, and impurities. These problems directly affect the application effect of Chinese herbal medicine in the poultry industry.

[0003] The invention with announcement number CN220590272U comprises a fixed plate, a rotating motor is fixedly arranged on the top of the fixed plate, a fixed column is fixedly arranged on the output shaft end of the rotating motor, a card slot is opened on both sides of the fixed column, a plurality of springs are fixedly arranged on one side of the card slot, and a limit plate is fixedly arranged on one side of the spring. The present invention controls the elevation of the equipment by adjusting the height of the telescopic rod through the movable lifting and lowering of the threaded rod by the rotating shaft, and then puts the Chinese herbal medicine into the grinding groove, controls the rotation of the threaded rod by the rotating shaft to lower the equipment, drives the grinder to rotate by the rotating motor for efficient operation, raises the grinder by controlling the threaded rod through the rotating shaft after the grinding of the Chinese herbal medicine, and dumps the ground Chinese herbal medicine powder in the grinding groove into the collection tank through the movable rotating shaft of the grinding column, so that the Chinese herbal medicine is efficiently ground and it is convenient for the operator to reuse resources repeatedly.

[0004] However, the above patent still has the following problems: the invention does not consider the pretreatment steps of the Chinese herbal raw materials before grinding, such as chopping. Since Chinese herbal raw materials are often diverse in shape and size, direct grinding may lead to low efficiency and uneven grinding effect. Manual chopping is not only time-consuming and labor-intensive, increasing labor costs and workload, but also easily produces dust pollution during operation. Dust containing Chinese herbal medicine particles floats in the air, posing a potential threat to the respiratory system of operators and increasing occupational health risks. Chinese herbal raw materials may be mixed with impurities such as gravel and soil. If these impurities are not effectively removed before grinding, they will directly affect the quality of the Chinese herbal powder after grinding, thereby reducing its application effect in the poultry industry. The purity of the raw materials before grinding cannot be ensured, and the use of the device is inconvenient.

[0005] In view of this, the present invention is proposed. Summary of the invention

[0006] In order to solve the above-mentioned technical problem of low efficiency of Chinese herbal medicine pretreatment, the basic concept of the technical solution adopted by the present invention is:

[0007] A Chinese herbal medicine grinding device, comprising:

[0008] Processing box, the processing box is rectangular and placed above the ground;

[0009] The mobile base is fixedly installed at the bottom of the processing box, and four sets of universal wheels for movement are fixedly installed at the bottom of the mobile base;

[0010] The pre-processing structure includes a cutting part and a screening part. The cutting part includes a first servo motor fixedly mounted on the top of the processing box. A second rotating shaft is rotatably mounted on the top of the inner side of the processing box. A third rotating shaft is fixedly mounted on the bottom of the second rotating shaft. A cutting blade roller is fixedly mounted on the bottom of the third rotating shaft. The screening part includes a screening plate fixedly mounted inside the processing box. A serrated groove is provided on one side outer wall of the screening plate.

[0011] The first fixing plate is fixedly installed on the inner bottom of the processing box.

[0012] As a preferred embodiment of the present invention, the cutting part also includes a first material guide plate fixedly installed inside the processing box, a hole is opened at the bottom of the first material guide plate, a cutting tank is fixedly installed in the hole, one end of the cutting blade roller is rotatably installed on the inner bottom of the cutting tank, a hole is opened at the bottom of the cutting tank, and a discharge valve is fixedly installed in the hole.

[0013] As a preferred embodiment of the present invention, the cutting part also includes a feed hopper fixedly installed on the top of the processing box, a fixed circular plate is fixedly installed on the inner wall of the feed hopper, a first rotating shaft is rotatably installed inside the fixed circular plate, a first turntable is fixedly installed on the top of the first rotating shaft, the bottom of the first turntable is tightly attached to the top of the fixed circular plate, a group of pulleys are fixedly installed on the outer walls of the first rotating shaft and the second rotating shaft, and a transmission belt is sleeved and installed between the two groups of pulleys.

[0014] As a preferred embodiment of the present invention, the screening part also includes a first limit plate and a second limit plate fixedly installed on the inner wall of one side of the processing box, a hydraulic cylinder is fixedly installed on the outer wall of one side of the processing box, a hydraulic push rod is arranged inside the first limit plate, and the output end of the hydraulic cylinder is fixedly connected to one end of the hydraulic push rod.

[0015] As a preferred embodiment of the present invention, the other end of the hydraulic push rod is fixedly connected to the outer wall of one side of the screen plate, and two sets of damping spring rods are fixedly installed on the inner walls of one side of the first limit plate and the second limit plate, and the other end of the damping spring rod is fixedly connected to the outer wall of one side of the screen plate.

[0016] As a preferred embodiment of the present invention, two groups of fixed sleeves are fixedly installed inside the first fixed plate, a fourth rotating shaft is rotatably installed between the two groups of fixed sleeves, a rolling ball is fixedly installed on the outer wall of the fourth rotating shaft, and rolling teeth are arranged on the outer wall of the rolling ball, a second servo motor is fixedly installed on the outer wall of one side of the processing box, the output shaft of the second servo motor is fixedly connected to one end of the fourth rotating shaft through a coupling, a hole is opened on the outer wall of one side of the first fixed plate, and a discharge pipe is fixedly installed in the hole.

[0017] As a preferred embodiment of the present invention, a sealing plate is provided on the front side of the processing box, a controller is fixedly installed on the outer wall of one side of the processing box, the controller is connected to the discharge valve, the first servo motor, the hydraulic cylinder and the second servo motor through electric wires, and a second material guide plate is fixedly installed on the inner wall of one side of the processing box, and the second material guide plate is located below the second limit plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. To achieve the purpose of pre-processing and crushing Chinese herbal medicines, replace the manual cutting method, improve the efficiency of Chinese herbal medicine grinding, reduce manual work pressure, and improve the flexibility of the device.

[0020] 2. To achieve the purpose of removing impurities from the materials crushed by the device, the gravel attached to the materials will be retained in the groove of the screen plate through the back and forth movement of the screen plate, and the Chinese herbal medicine will be removed from the impurities, thereby improving the grinding quality of the Chinese herbal medicine and the quality of feed processing.

[0021] 3. To achieve the purpose of grinding and discharging Chinese herbal medicines, improve the intelligent integration of the device, simplify the working steps of grinding Chinese herbal medicines, improve the convenience of using the device, improve the efficiency of grinding Chinese herbal medicines, reduce the feed preparation work pressure of breeders, and optimize the use experience of the device.

[0022] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In the attached picture:

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 It is the internal structure diagram of the processing box of the present invention;

[0026] Figure 3 A top view of the present invention;

[0027] Figure 4 It is a schematic diagram of the structure of the cutting tank of the present invention;

[0028] Figure 5 It is a schematic diagram of the first rotating shaft structure of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure of the screen plate of the present invention;

[0030] Figure 7 It is a schematic diagram of the structure of the first fixing plate of the present invention.

[0031] In the figure: 10, processing box; 11, moving base; 12, sealing plate; 13, feed hopper; 14, first turntable; 15, fixed circular plate; 16, first rotating shaft; 17, second rotating shaft; 18, pulley; 19, transmission belt; 20, third rotating shaft; 21, cutting blade roller; 22, cutting tank; 23, discharge valve; 24, first servo motor; 25, first guide plate; 26, first limit plate; 27, second limit plate; 28, screen plate; 29, hydraulic push rod; 30, damping spring rod; 31, hydraulic cylinder; 32, second guide plate; 33, second servo motor; 34, first fixed plate; 35, fixed sleeve; 36, fourth rotating shaft; 37, rolling ball; 38, discharge pipe; 39, controller. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0033] Embodiment 1: A Chinese herbal medicine grinding device, specifically Figure 1 , Figure 2 and Figure 6 As shown, it includes a processing box 10, which is rectangular and placed above the ground; a mobile base 11, which is fixedly installed at the bottom of the processing box 10, and four sets of universal wheels for movement are fixedly installed at the bottom of the mobile base 11; a pre-processing structure, which includes a cutting part and a screening part, the cutting part includes a first servo motor 24 fixedly installed at the top of the processing box 10, a second rotating shaft 17 is rotatably installed at the top of the inner side of the processing box 10, a third rotating shaft 20 is fixedly installed at the bottom of the second rotating shaft 17, and a cutting blade roller 21 is fixedly installed at the bottom of the third rotating shaft 20, and the screening part includes a screening plate 28 fixedly installed inside the processing box 10, and a serrated groove is opened on one side of the outer wall of the screening plate 28; a first fixed plate 34, which is fixedly installed at the inner bottom of the processing box 10. The Chinese medicinal materials are chopped and impurity-removed by the pre-processing structure.

[0034] Specific as Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the cutting part also includes a first guide plate 25 fixedly installed inside the processing box 10, a hole is provided at the bottom of the first guide plate 25, a cutting tank 22 is fixedly installed in the hole, one end of the cutting blade roller 21 is rotatably installed at the inner bottom of the cutting tank 22, a hole is provided at the bottom of the cutting tank 22, and a discharge valve 23 is fixedly installed in the hole. The raw material is placed inside the feed hopper 13, the first servo motor 24 is started, the second rotating shaft 17 is driven to rotate, the third rotating shaft 20 is driven to rotate, the cutting blade roller 21 is driven to break the material inside the cutting tank 22, and the discharge valve 23 is opened to continue to convey the broken material.

[0035] Specific as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the cutting part also includes a feed hopper 13 fixedly mounted on the top of the processing box 10, a fixed circular plate 15 is fixedly mounted on the inner wall of the feed hopper 13, a first rotating shaft 16 is rotatably mounted inside the fixed circular plate 15, a first rotating disc 14 is fixedly mounted on the top of the first rotating shaft 16, the bottom of the first rotating disc 14 is in close contact with the top of the fixed circular plate 15, a group of pulleys 18 are fixedly mounted on the outer walls of the first rotating shaft 16 and the second rotating shaft 17, and a transmission belt 19 is sleeved and mounted between the two groups of pulleys 18. Through the linkage of the first rotating shaft 16, the pulley 18 and the transmission belt 19, the first rotating shaft 16 is driven to rotate inside the fixed circular plate 15, and the first rotating disc 14 is driven to rotate on the top of the fixed circular plate 15, so that the materials are quantitatively transported in batches.

[0036] According to the above conclusions, through the structure of the feed hopper 13, the first turntable 14, the fixed circular plate 15, the first rotating shaft 16, the second rotating shaft 17, the pulley 18, the transmission belt 19, the third rotating shaft 20, the cutting blade roller 21, the cutting tank 22 and the discharge valve 23, the purpose of pre-processing and crushing the Chinese herbal medicine is achieved, replacing the manual cutting method, improving the efficiency of Chinese herbal medicine grinding, reducing the manual work pressure, and improving the flexibility of the device.

[0037] Embodiment 2: Based on Embodiment 1, the specific Figure 1 , Figure 2 and Figure 6 As shown, the screening part also includes a first limit plate 26 and a second limit plate 27 fixedly mounted on the inner wall of one side of the processing box 10, a hydraulic cylinder 31 is fixedly mounted on the outer wall of one side of the processing box 10, a hydraulic push rod 29 is arranged inside the first limit plate 26, and the output end of the hydraulic cylinder 31 is fixedly connected to one end of the hydraulic push rod 29. The material dropped from the discharge valve 23 is transported to the top of the screening plate 28, the hydraulic cylinder 31 is started, the hydraulic push rod 29 is driven to move, and the screening plate 28 is driven to move back and forth between the first limit plate 26 and the second limit plate 27.

[0038] Specific as Figure 1 , Figure 2 and Figure 6 As shown, the other end of the hydraulic push rod 29 is fixedly connected to the outer wall of one side of the sieve plate 28, and two groups of damping spring rods 30 are fixedly installed on the inner walls of one side of the first limit plate 26 and the second limit plate 27, and the other end of the damping spring rod 30 is fixedly connected to the outer wall of one side of the sieve plate 28. The moving position of the sieve plate 28 is supported and limited by the damping spring rod 30.

[0039] According to the above conclusions, through the structure of the first limit plate 26, the second limit plate 27, the screen plate 28, the hydraulic push rod 29, the damping spring rod 30 and the hydraulic cylinder 31, the purpose of removing impurities from the material crushed by the device is achieved. Through the back and forth movement of the screen plate 28, the gravel attached to the material is retained in the groove of the screen plate 28, and the Chinese herbal medicine is removed from impurities, thereby improving the grinding quality of the Chinese herbal medicine and the feed processing quality.

[0040] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 , Figure 2 and Figure 7 As shown, two groups of fixed sleeves 35 are fixedly installed inside the first fixed plate 34, and a fourth rotating shaft 36 is rotatably installed between the two groups of fixed sleeves 35. A rolling ball 37 is fixedly installed on the outer wall of the fourth rotating shaft 36, and a grinding tooth is arranged on the outer wall of the rolling ball 37. A second servo motor 33 is fixedly installed on the outer wall of one side of the processing box 10, and the output shaft of the second servo motor 33 is fixedly connected to one end of the fourth rotating shaft 36 through a coupling. A hole is opened on the outer wall of one side of the first fixed plate 34, and a discharge pipe 38 is fixedly installed in the hole. The second servo motor 33 is started to drive the fourth rotating shaft 36 to rotate inside the fixed sleeve 35, and the Chinese herbal medicine delivered to the inside of the first fixed plate 34 is ground by the rolling ball 37.

[0041] Specific as Figure 1 , Figure 2 and Figure 7 As shown, a sealing plate 12 is provided at the front side of the processing box 10, a controller 39 is fixedly installed on one side outer wall of the processing box 10, and the controller 39 is connected to the discharge valve 23, the first servo motor 24, the hydraulic cylinder 31 and the second servo motor 33 through electric wires, and a second guide plate 32 is fixedly installed on one side inner wall of the processing box 10, and the second guide plate 32 is located below the second limit plate 27. The sealing plate 12 is fixedly installed on the front side of the processing box 10 by bolts, and the impurity-free material is transported to the inside of the first fixed plate 34 by the second guide plate 32, and the machinery on the device is intelligently controlled by the controller 39, and the discharge pipe 38 can output the ground material.

[0042] To sum up, through the structure of the second guide plate 32, the second servo motor 33, the first fixed plate 34, the fixed sleeve 35, the fourth rotating shaft 36, the crushing ball 37, the discharge pipe 38 and the controller 39, the purpose of grinding and discharging Chinese herbal medicines is achieved, the intelligent integration of the device is improved, the working steps of grinding Chinese herbal medicines are simplified, the convenience of using the device is improved, the efficiency of grinding Chinese herbal medicines is improved, the work pressure of feed preparation of breeders is reduced, and the use experience of the device is optimized.

[0043] Working principle: Chinese herbal medicine raw materials enter the equipment through the feed hopper 13. A first turntable 14 is provided inside the feed hopper 13. The first servo motor 24 drives the first rotating shaft 16 to rotate, and then the pulley 18 and the transmission belt 19 are linked to drive the first turntable 14 to rotate on the fixed circular plate 15. This design helps to quantitatively transport the material batches into the cutting tank 22. When the material enters the cutting tank 22, the first servo motor 24 continues to drive the second rotating shaft 17 to rotate, and then drives the third rotating shaft 20 and the cutting blade roller 21 to rotate. The blades on the cutting blade roller 21 break the material. After the processing is completed, the broken material is released to the next step by opening the discharge valve 23, and the broken material falls onto the screen plate 28 through the discharge valve 23. At this time, the hydraulic cylinder 31 is started to push the hydraulic push rod 29 to move, thereby driving the screen plate 28 to move back and forth between the first limit plate 26 and the second limit plate 27. This vibration screening method helps to separate impurities in the material. At the same time, the damping spring rod 30 provides support and limit for the screening plate 28 to ensure the stable progress of the screening process. The screened and impurity-removed materials are transported to the inside of the first fixed plate 34 through the second guide plate 32. At this time, the second servo motor 33 is started to drive the fourth shaft 36 to rotate inside the fixed sleeve 35. The grinding ball 37 (with grinding teeth) on the fourth shaft 36 grinds the material. The ground material is output through the discharge pipe 38, and the entire device is intelligently controlled by the controller 39. The controller 39 is connected to the discharge valve 23, the first servo motor 24, the hydraulic cylinder 31, the second servo motor 33 and other components through wires to achieve precise control of each component. The user can set different working parameters through the controller 39 to meet the processing requirements of different Chinese herbal medicines. A sealing plate 12 is provided on the front side of the processing box 10, which is fixed and installed by bolts to ensure the sealing of the equipment during operation. Grinding Chinese herbal medicines facilitates mixing with chicken feed and improves the nutritional content of chicken feed.

[0044] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A Chinese herbal medicine grinding device, characterized in that: include: A processing box (10), which is rectangular and placed above the ground; A mobile base (11), the mobile base (11) is fixedly mounted on the bottom of the processing box (10), and four sets of universal wheels for movement are fixedly mounted on the bottom of the mobile base (11); A pre-processing structure, the pre-processing structure comprising a cutting part and a screening part, the cutting part comprising a first servo motor (24) fixedly mounted on the top of a processing box (10), a second rotating shaft (17) rotatably mounted on the top of the inner side of the processing box (10), a third rotating shaft (20) fixedly mounted on the bottom of the second rotating shaft (17), a cutting blade roller (21) fixedly mounted on the bottom of the third rotating shaft (20), and the screening part comprising a screening plate (28) fixedly mounted inside the processing box (10), a sawtooth-shaped groove being provided on one side outer wall of the screening plate (28); A first fixing plate (34) is fixedly mounted on the inner bottom of the processing box (10).

2. The Chinese herbal medicine grinding equipment according to claim 1, characterized in that: The cutting section also includes a first material guide plate (25) fixedly mounted inside the processing box (10); a hole is provided at the bottom of the first material guide plate (25); a material cutting tank (22) is fixedly mounted in the hole; one end of the material cutting blade roller (21) is rotatably mounted on the inner bottom of the material cutting tank (22); a hole is provided at the bottom of the material cutting tank (22); a discharge valve (23) is fixedly mounted in the hole.

3. The Chinese herbal medicine grinding equipment according to claim 1, characterized in that: The cutting section also includes a feed hopper (13) fixedly mounted on the top of the processing box (10); a fixed circular plate (15) is fixedly mounted on the inner wall of the feed hopper (13); a first rotating shaft (16) is rotatably mounted inside the fixed circular plate (15); a first rotating disk (14) is fixedly mounted on the top of the first rotating shaft (16); the bottom of the first rotating disk (14) is tightly attached to the top of the fixed circular plate (15); a group of pulleys (18) are fixedly mounted on the outer walls of the first rotating shaft (16) and the second rotating shaft (17); a transmission belt (19) is sleeved and mounted between the two groups of pulleys (18).

4. The Chinese herbal medicine grinding equipment according to claim 1, characterized in that: The screening section further comprises a first limit plate (26) and a second limit plate (27) fixedly mounted on an inner wall of one side of the processing box (10); a hydraulic cylinder (31) is fixedly mounted on an outer wall of one side of the processing box (10); a hydraulic push rod (29) is arranged inside the first limit plate (26); an output end of the hydraulic cylinder (31) is fixedly connected to one end of the hydraulic push rod (29).

5. The Chinese herbal medicine grinding equipment according to claim 4, characterized in that: The other end of the hydraulic push rod (29) is fixedly connected to an outer wall of one side of the sieve plate (28), and two groups of damping spring rods (30) are fixedly installed on the inner walls of one side of the first limit plate (26) and the second limit plate (27), and the other end of the damping spring rod (30) is fixedly connected to an outer wall of one side of the sieve plate (28).

6. The Chinese herbal medicine grinding equipment according to claim 1, characterized in that: Two groups of fixed sleeves (35) are fixedly installed inside the first fixed plate (34), a fourth rotating shaft (36) is rotatably installed between the two groups of fixed sleeves (35), a rolling ball (37) is fixedly installed on the outer wall of the fourth rotating shaft (36), and a rolling tooth is arranged on the outer wall of the rolling ball (37), a second servo motor (33) is fixedly installed on the outer wall of one side of the processing box (10), the output shaft of the second servo motor (33) is fixedly connected to one end of the fourth rotating shaft (36) through a coupling, and a hole is opened on the outer wall of one side of the first fixed plate (34), and a discharge pipe (38) is fixedly installed in the hole.

7. The Chinese herbal medicine grinding equipment according to claim 1, characterized in that: A sealing plate (12) is provided on the front side of the processing box (10); a controller (39) is fixedly mounted on an outer wall of one side of the processing box (10); the controller (39) is connected to the discharge valve (23), the first servo motor (24), the hydraulic cylinder (31) and the second servo motor (33) via electric wires; a second material guide plate (32) is fixedly mounted on an inner wall of one side of the processing box (10); the second material guide plate (32) is located below the second limit plate (27).

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