Raw material crushing device for traditional Chinese medicine particle processing

Abstract

The utility model discloses a raw material crushing device for traditional Chinese medicine particle processing, which comprises a crushing box, a support frame is arranged below the crushing box, the support frame is fixedly connected with the crushing box, a feeding bin is arranged above the crushing box, a discharging hopper is arranged below the crushing box, and the feeding bin is fixedly connected with the discharging hopper. The discharging hopper and the feeding bin are both connected with the crushing box through screws, a feeding opening is formed in the upper end of the feeding bin, two crushing rollers are arranged in the crushing box, the crushing rollers are rotationally connected with the crushing box, the two crushing rollers are connected in a meshed mode, a toothed plate is arranged in the crushing box, and the toothed plate is connected with the crushing box through screws. According to the crushing device, raw materials can be automatically added into the feeding bin through the feeding pipe, frequent manual feeding is not needed, then the raw materials are crushed in advance through the crushing cutter rotating at a high speed, the raw materials can be crushed more quickly, and the raw material crushing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine granule processing, in particular to a raw material crushing device for traditional Chinese medicine granule processing. Background Art

[0002] Chinese medicine granule processing refers to a general term for a series of activities involved in processing Chinese medicinal materials into granular pills. Chinese medicine granules refer to granules made from the raw materials of Chinese herbal medicine slices through modern pharmaceutical technology through extraction, concentration, separation and drying. The production process of Chinese medicine granules includes many processes, including crushing the raw materials used for the production of Chinese medicine granules. In the process of crushing the raw materials of Chinese medicine granules, a crushing device for Chinese medicine granule processing is required.

[0003] The Chinese patent publication number is CN217549911U, and the authorization announcement date is October 11, 2022. A pulverizing device for processing Chinese herbal medicine particles with intermittent unloading, including a processing box, a pulverizing roller, a spiral feeder and a limiting mechanism, the lower end of the processing box is equipped with an electric unloading valve, and the upper end of the processing box is provided with a feed port, the pulverizing roller is rotatably connected to the inside of the processing box, and the pulverizing roller is fixedly connected to the output end of the motor installed at the rear end of the processing box through a gear, the spiral feeder is installed at the left and right ends of the processing box, and the lower end of the spiral feeder is connected to the discharge chute, and the limiting mechanism is used to limit the position between the fixed frame and the connecting plate. The pulverizing device for processing Chinese herbal medicine particles with intermittent unloading can screen the raw materials, keep the particle size uniform, and can transport larger particles upward for cyclic crushing, making it easy to disassemble and clean the screening net to prevent the screening net from being blocked.

[0004] The existing crushing device directly adds and crushes the raw materials, and a large amount of raw materials are accumulated above the two crushing rollers, which is not conducive to the crushing of the raw materials. The crushing process requires manual frequent dumping of raw materials into the feed hopper, which is cumbersome to operate, increases the workload of the staff, reduces the crushing efficiency, and cannot meet the use requirements. Utility Model Content

[0005] The purpose of the utility model is to provide a raw material crushing device for processing traditional Chinese medicine granules, so as to solve the problem proposed in the above background technology that the existing crushing device directly adds and crushes the raw materials, and a large amount of raw materials are accumulated above the two crushing rollers, which is not conducive to the crushing of the raw materials. The crushing process requires manual frequent dumping of raw materials into the feed hopper, which is cumbersome to operate, increases the workload of the staff, reduces the crushing efficiency, and cannot meet the use requirements.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material crushing device for processing traditional Chinese medicine particles, comprising a crushing box, a supporting frame is provided below the crushing box, and the supporting frame is fixedly connected to the crushing box, a feeding bin is provided above the crushing box, a discharge hopper is provided below the crushing box, and the discharge hopper and the feeding bin are connected to the crushing box by screws, a feeding port is provided at the upper end of the feeding bin, a crushing roller is provided inside the crushing box, two crushing rollers are provided, and the crushing rollers are rotatably connected to the crushing box, and the two crushing rollers are meshedly connected, a tooth plate is provided inside the crushing box, and the tooth plate is fixedly connected to the crushing box, and the tooth plate is meshedly connected to the crushing roller.

[0007] Preferably, a motor seat is provided on one side of the crushing box, and the motor seat is connected to the crushing box by screws, a second motor is provided on one side of the motor seat, and the second motor is connected to the motor seat by screws, a gear is provided inside the motor seat, there are two gears, and the gear is connected to one end of the crushing roller, the output end of the second motor is connected to a gear, and the two gears are meshed and connected.

[0008] Preferably, a first motor is provided above the feeding bin, and the first motor is connected to the feeding bin by screws. A crushing knife is provided inside the feeding bin, and the crushing knife is connected to the output end of the first motor.

[0009] Preferably, a visual window is provided on one side of the feeding bin, and the visual window and the feeding bin are integrated.

[0010] Preferably, a screen is provided on one side of the lower end of the discharge hopper, and the screen is fixedly connected to the discharge hopper.

[0011] Preferably, a feeding pipe is provided on one side of the crushing box, and the feeding pipe is fixedly connected to the supporting frame, one end of the feeding pipe extends to the inside of the feeding port, a third motor is provided below the feeding pipe, and the third motor is connected to the feeding pipe by screws, an auger is provided inside the feeding pipe, and the auger is rotatably connected to the feeding pipe, one end of the auger is connected to the output end of the third motor, a feeding hopper is provided on one side of the feeding pipe, and the feeding hopper is connected to the feeding pipe as a whole.

[0012] Preferably, a discharge plate is provided on one side of the lower end of the feeding tube, and the discharge plate is connected to the feeding tube by screws, and a vibration motor is provided above the feeding tube, and the vibration motor is fixedly connected to the feeding tube.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model device is provided with a first motor, a crushing blade, a second motor, a gear, a crushing roller, a tooth plate and a screen. The second motor drives a gear and the crushing roller to rotate. The two gears are meshed and connected, so that the two crushing rollers rotate synchronously. The raw materials contact the rotating crushing rollers and are crushed by the crushing rollers. The tooth plate is meshed and connected with the crushing rollers. The tooth plate can not only crush the raw materials from both sides of the crushing rollers, but also clean up the raw materials adhering to the crushing rollers. The crushed raw materials fall into the discharge hopper and are discharged. The screen screens the discharged crushed materials and removes the raw materials that are not completely crushed for re-crushing. The first motor drives the crushing blade to rotate rapidly. The rotating crushing blade contacts the raw materials, crushes the raw materials in advance, and reduces the size of the raw materials falling into the crushing box, which is beneficial to the crushing of the raw materials and improves the raw material crushing effect.

[0015] 2. The utility model device is equipped with a vibration motor, a feeding pipe, a feeding hopper, an auger and a third motor. The feeding hopper adds raw materials to the feeding pipe, and the third motor drives the auger to rotate. As the auger rotates, the raw materials rise along the feeding pipe, and then the raw materials in the feeding pipe are added to the feeding bin from the feeding port. The vibration motor drives the feeding pipe to shake, so that the raw materials fall into the feeding bin faster, thereby realizing automatic feeding of raw materials and improving the efficiency of raw material crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a diagram showing the connection structure between the crushing roller and the crushing box of the utility model;

[0018] Figure 3 This is a cross-sectional view of the charging bin of the present utility model;

[0019] Figure 4 For the utility model Figure 1 A partial enlarged view of area A.

[0020] In the figure: 1. Crushing box; 2. Support frame; 3. Discharge hopper; 4. Vibrating motor; 5. Feeding bin; 6. First motor; 7. Viewing window; 8. Feeding pipe; 9. Feeding hopper; 10. Screen; 11. Motor base; 12. Second motor; 13. Gear; 14. Crushing roller; 15. Tooth plate; 16. Crushing knife; 17. Auger; 18. Discharge plate; 19. Third motor; 20. Feeding port. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figure 1-4 The utility model provides an embodiment: a raw material crushing device for processing traditional Chinese medicine particles, comprising a crushing box 1, a supporting frame 2 is provided below the crushing box 1, and the supporting frame 2 is fixedly connected to the crushing box 1, a feeding bin 5 is provided above the crushing box 1, a discharge hopper 3 is provided below the crushing box 1, and the discharge hopper 3 and the feeding bin 5 are connected to the crushing box 1 by screws, a feeding port 20 is provided at the upper end of the feeding bin 5, a crushing roller 14 is provided inside the crushing box 1, two crushing rollers 14 are provided, and the crushing rollers 14 are rotatably connected to the crushing box 1, and the two crushing rollers 14 are meshedly connected A tooth plate 15 is provided inside the crushing box 1, and the tooth plate 15 is fixedly connected to the crushing box 1, and the tooth plate 15 is meshed with the crushing roller 14. A motor base 11 is provided on one side of the crushing box 1, and the motor base 11 is connected to the crushing box 1 by screws. A second motor 12 is provided on one side of the motor base 11, and the second motor 12 is connected to the motor base 11 by screws. A gear 13 is provided inside the motor base 11, and two gears 13 are provided, and the gear 13 is connected to one end of the crushing roller 14. The output end of the second motor 12 is connected to a gear 13, and the two gears 13 are meshed with each other.

[0023] During use: add the raw material into the feeding bin 5 from the feeding port 20, and then it falls into the crushing box 1. Turn on the second motor 12 to drive a gear 13 and a crushing roller 14 to rotate. The two gears 13 are meshed and connected, so that the two crushing rollers 14 rotate synchronously. The raw material contacts the rotating crushing rollers 14 and is crushed by the crushing rollers 14. The tooth plate 15 is meshed and connected with the crushing rollers 14. The tooth plate 15 can not only crush the raw material from both sides of the crushing roller 14, but also clean up the raw material stuck on the crushing rollers 14. The crushed raw material falls into the discharge hopper 3 for discharge.

[0024] See also Figure 1 and Figure 3 A first motor 6 is provided above the feeding bin 5, and the first motor 6 is connected to the feeding bin 5 by screws. A crushing knife 16 is provided inside the feeding bin 5, and the crushing knife 16 is connected to the output end of the first motor 6. A visual window 7 is provided on one side of the feeding bin 5, and the visual window 7 and the feeding bin 5 are integrated. The first motor 6 drives the crushing knife 16 to rotate rapidly, and the rotating crushing knife 16 contacts the raw material, crushes the raw material in advance, and reduces the size of the raw material falling into the crushing box 1, which is beneficial to the crushing processing of the raw material.

[0025] See also Figure 1 A screen 10 is provided on one side of the lower end of the discharge hopper 3, and the screen 10 is fixedly connected to the discharge hopper 3. The screen 10 screens the discharged crushed materials, removes the raw materials that are not completely crushed and re-crushes them, thereby improving the raw material crushing effect.

[0026] See also Figure 1 、 Figure 2and Figure 4 A feeding pipe 8 is provided on one side of the crushing box 1, and the feeding pipe 8 is fixedly connected to the supporting frame 2, one end of the feeding pipe 8 extends to the inside of the feeding port 20, a third motor 19 is provided below the feeding pipe 8, and the third motor 19 is connected to the feeding pipe 8 by screws, an auger 17 is provided inside the feeding pipe 8, and the auger 17 is rotatably connected to the feeding pipe 8, one end of the auger 17 is connected to the output end of the third motor 19, a feeding hopper 9 is provided on one side of the feeding pipe 8, and the feeding hopper 9 is connected to the feeding pipe 8 The feeding tube 8 is integrated, and a discharge plate 18 is provided on one side of the lower end thereof, and the discharge plate 18 is connected to the feeding tube 8 by screws. A vibration motor 4 is provided above the feeding tube 8, and the vibration motor 4 is fixedly connected to the feeding tube 8. The feeding hopper 9 adds the raw materials into the feeding tube 8, and the third motor 19 drives the auger 17 to rotate. As the auger 17 rotates, the raw materials rise along the feeding tube 8, and then the raw materials in the feeding tube 8 are added to the feeding bin 5 from the feeding port 20, thereby realizing automatic feeding of the raw materials and improving the efficiency of raw material crushing.

[0027] Working principle: Add the raw material into the feeding bin 5 from the feeding port 20, turn on the first motor 6 to drive the crushing knife 16 to rotate rapidly, the rotating crushing knife 16 contacts the raw material and crushes the raw material in advance, and the pre-crushed raw material falls into the crushing box 1, turn on the second motor 12 to drive a gear 13 and a crushing roller 14 to rotate, the two gears 13 are meshed and connected, so that the two crushing rollers 14 rotate synchronously, the raw material contacts the rotating crushing roller 14, and the raw material is crushed by the crushing roller 14, the tooth plate 15 is meshed and connected with the crushing roller 14, and the tooth plate 15 can both The raw materials are crushed on both sides, and the raw materials stuck on the crushing roller 14 can be cleaned off. The crushed raw materials fall into the discharge hopper 3 and are discharged. The screen 10 screens the discharged crushed materials, removes the raw materials that are not completely crushed and crushes them again, thereby improving the raw material crushing effect; the feeding hopper 9 adds the raw materials to the feeding pipe 8, and the third motor 19 drives the auger 17 to rotate. As the auger 17 rotates, the raw materials rise along the feeding pipe 8, and then the raw materials in the feeding pipe 8 are added to the feeding bin 5 from the feeding port 20, thereby realizing automatic feeding of raw materials and improving the raw material crushing efficiency.

[0028] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material crushing device for processing Chinese medicine granules, comprising a crushing box (1), characterized in that: A support frame (2) is provided below the crushing box (1), and the support frame (2) is fixedly connected to the crushing box (1); a feeding bin (5) is provided above the crushing box (1); a discharge hopper (3) is provided below the crushing box (1), and the discharge hopper (3) and the feeding bin (5) are connected to the crushing box (1) by screws; a feeding port (20) is provided at the upper end of the feeding bin (5); a crushing roller (14) is provided inside the crushing box (1); two crushing rollers (14) are provided, and the crushing rollers (14) are rotatably connected to the crushing box (1); the two crushing rollers (14) are meshedly connected; a tooth plate (15) is provided inside the crushing box (1), and the tooth plate (15) is fixedly connected to the crushing box (1); the tooth plate (15) is meshedly connected to the crushing roller (14).

2. The raw material pulverizing device for processing Chinese medicine granules according to claim 1, characterized in that: A motor base (11) is provided on one side of the crushing box (1), and the motor base (11) is connected to the crushing box (1) by screws. A second motor (12) is provided on one side of the motor base (11), and the second motor (12) is connected to the motor base (11) by screws. A gear (13) is provided inside the motor base (11), and two gears (13) are provided, and the gear (13) is connected to one end of the crushing roller (14). The output end of the second motor (12) is connected to a gear (13), and the two gears (13) are meshed and connected.

3. The raw material crushing device for processing Chinese medicine granules according to claim 1, characterized in that: A first motor (6) is provided above the feeding bin (5), and the first motor (6) is connected to the feeding bin (5) via screws. A crushing knife (16) is provided inside the feeding bin (5), and the crushing knife (16) is connected to the output end of the first motor (6).

4. The raw material pulverizing device for processing Chinese medicine granules according to claim 1, characterized in that: A visual window (7) is provided on one side of the feeding bin (5), and the visual window (7) and the feeding bin (5) are integrated.

5. The raw material pulverizing device for processing Chinese medicine granules according to claim 1, characterized in that: A screen (10) is provided on one side of the lower end of the discharge hopper (3), and the screen (10) is fixedly connected to the discharge hopper (3).

6. The raw material pulverizing device for processing Chinese medicine granules according to claim 1, characterized in that: A feeding pipe (8) is provided on one side of the crushing box (1), and the feeding pipe (8) is fixedly connected to the supporting frame (2), one end of the feeding pipe (8) extends to the inside of the feeding port (20), a third motor (19) is provided below the feeding pipe (8), and the third motor (19) is connected to the feeding pipe (8) by screws, an auger (17) is provided inside the feeding pipe (8), and the auger (17) is rotatably connected to the feeding pipe (8), one end of the auger (17) is connected to the output end of the third motor (19), a feeding hopper (9) is provided on one side of the feeding pipe (8), and the feeding hopper (9) is connected to the feeding pipe (8) as a whole.

7. The raw material pulverizing device for processing Chinese medicine granules according to claim 6, characterized in that: A discharge plate (18) is provided on one side of the lower end of the feeding tube (8), and the discharge plate (18) is connected to the feeding tube (8) by screws. A vibration motor (4) is provided above the feeding tube (8), and the vibration motor (4) is fixedly connected to the feeding tube (8).

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