Feeding structure for traditional Chinese medicinal material conveyor

Abstract

The utility model discloses a feeding structure for a traditional Chinese medicinal material conveyor, and relates to the technical field of traditional Chinese medicinal material conveyors, the feeding structure comprises a feeding box, a moving frame and a conveying mechanism, one side of the feeding box is provided with a collecting box, two sides of an inner cavity of the feeding box are provided with fixing plates, buffer springs are arranged between the fixing plates and the moving frame, and the moving frame is provided with a plurality of baffle plates. A screen is clamped in the moving frame; the conveying mechanism comprises a conveying frame, a conveying belt is arranged on the conveying frame, and the conveying belt, the stirring assembly and the discharging paddle are connected through a transmission assembly; medicinal materials with similar particle sizes can be separated, consistency and stability of product quality are guaranteed, the screen can be replaced according to different medicinal materials, the processing process of the traditional Chinese medicinal materials is more flexible and diversified, and the screening process is more efficient and accurate.

Description

Technical Field

[0001] This utility model relates to the field of Chinese medicinal material conveyor technology, specifically a feeding structure for a Chinese medicinal material conveyor. Background Technology

[0002] A conveyor is a mechanical device that can continuously and stably transport materials. It typically consists of a drive unit, a load-bearing section, a support and guiding section, and an adjustment section. Conveyors are used in multiple stages of the processing of traditional Chinese medicine (TCM) herbs. When TCM herbs need to be transported, they are poured into the transport bin of a chain conveyor through the feed inlet.

[0003] In related technologies, sieve plates are used for filtering Chinese medicinal materials during the feeding and screening process. The sieve plates are fixedly connected to sliders. However, each type of Chinese medicinal material may have a different shape and size, and the fixed connection between the sieve plate and sliders only allows for the filtering of one type of medicinal material. This limits the conveyor's ability to process different types of medicinal materials, leading to unnecessary loss or damage during transport and reduced production efficiency. Therefore, those skilled in the art have provided a feeding structure for a Chinese medicinal material conveyor to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding structure for a Chinese medicinal herb conveyor to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A feeding structure for a Chinese medicinal herb conveyor includes:

[0007] The feeding box has a collection box on one side, a discharge port at the lower end, and a feeding cover at the upper end.

[0008] The movable frame has fixed plates on both sides of the inner cavity of the feed box, and a buffer spring between the fixed plates and the movable frame. A screen is engaged in the movable frame, and an installation groove is opened at one end of the screen. A return spring is fixedly installed in the installation groove, and a locking block is provided at one end of the return spring. A locking groove for the locking block to engage is opened on the movable frame.

[0009] The lower end of the movable frame is provided with a toggle component, and the discharge port is rotatably connected to the slurry.

[0010] The transport mechanism includes a transport frame with a transport belt, and the transport belt, the actuating component, and the unloading slurry are connected by a transmission component.

[0011] Preferably, the movable frame is fixedly provided with limiting blocks on both sides, and the feed box is provided with limiting grooves on both sides for the limiting blocks to slide and connect.

[0012] Preferably, a discharge port is provided on one side of the feed box, and a protective cover is provided at the discharge port. A connecting groove for the collection box to be snapped into place is provided inside the protective cover.

[0013] Preferably, the collection box is provided with an arc-shaped component, and the protective cover is provided with an arc-shaped groove for the arc-shaped component to engage.

[0014] Preferably, the actuating assembly includes two cams, which are rotatably connected to the feed box via a rotating rod.

[0015] Preferably, the conveyor belt is rotatably connected to the conveyor frame via a conveyor roller. The transmission assembly includes a servo motor, two first pulleys, and two second pulleys. The two first pulleys are respectively connected to the conveyor roller and the feed slurry. The two second pulleys are respectively connected to one of the first pulleys and the rotating rod. The two first pulleys are connected to each other via a first transmission belt, and the two second pulleys are connected to each other via a second transmission belt.

[0016] Preferably, an inspection port is provided on one side of the feed box, and an inspection door is installed at the inspection port by mounting bolts.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. This utility model, through the setting of the sieve, can grade and screen Chinese medicinal materials as needed, separating medicinal materials with similar particle sizes, ensuring the consistency and stability of product quality, and effectively removing some impurities, improving the purity and quality of medicinal materials. The sieve is locked in the moving frame, and the locking block is locked in the locking groove, which can fix the sieve on the moving frame, making it easy to disassemble and replace the sieve. The sieve can be changed according to different medicinal materials, making the processing of Chinese medicinal materials more flexible and diverse, and making the screening process more efficient and accurate.

[0019] 2. This utility model, through the setting of the actuating component, can move the screen to screen Chinese medicinal materials, and the feeding slurry can control the uniform feeding of Chinese medicinal materials. Through the setting of the transmission component, the actuating component and the feeding slurry can be driven to rotate, and at the same time the conveyor belt can be driven to transport Chinese medicinal materials. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the feeding structure for a Chinese medicinal herb conveyor in an embodiment of this application;

[0021] Figure 2 This is a cross-sectional schematic diagram of the feeding structure for a Chinese medicinal herb conveyor in an embodiment of this application;

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a cross-sectional view of the feed box structure of a feeding structure for a Chinese herbal medicine conveyor according to an embodiment of this application;

[0024] Figure 5 for Figure 4 Enlarged view at point B in the middle;

[0025] Figure 6 This is a cross-sectional view of the collection box of a feeding structure for a Chinese medicinal herb conveyor in an embodiment of this application.

[0026] In the diagram: 1. Feed box; 2. Collection box; 3. Discharge port; 4. Feed cover; 5. Moving frame; 6. Fixed plate; 7. Buffer spring; 8. Screen; 9. Mounting groove; 10. Return spring; 11. Engaging block; 12. Engaging groove; 13. Slurry discharge; 14. Transport frame; 15. Transport belt; 16. Limiting block; 17. Limiting groove; 18. Discharge port; 19. Protective cover; 20. Connecting groove; 21. Arc-shaped component; 22. Arc-shaped groove; 23. Cam; 24. Rotating rod; 25. Servo motor; 26. First pulley; 27. Second pulley; 28. First transmission belt; 29. ​​Second transmission belt; 30. Inspection port; 31. Mounting bolt; 32. Inspection door; 33. Transport roller. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-6 This utility model provides a technical solution:

[0029] A feeding structure for a Chinese medicinal herb conveyor includes:

[0030] The feed box 1 has a collection box 2 on one side and a discharge port 18 on one side. A protective cover 19 is provided at the discharge port 18. A connecting groove 20 for the collection box 2 to be engaged and connected is provided inside the protective cover 19. An arc-shaped part 21 is provided on the collection box 2. An arc-shaped groove 22 for the arc-shaped part 21 to be engaged is provided on the protective cover 19. A discharge port 3 is provided at the lower end of the feed box 1. A feed cover 4 is provided at the upper end of the feed box 1.

[0031] Chinese medicinal materials can enter the feeding box 1 through the feeding hood 4. The collection box 2 can collect the screened medicinal materials. When the collection box 2 is connected to the protective cover 19, the arc-shaped part 21 is engaged in the arc-shaped groove 22, which can engage the collection box 2 in the protective cover 19.

[0032] The moving frame 5 and the feed box 1 have fixed plates 6 on both sides of the inner cavity. A buffer spring 7 is provided between the fixed plate 6 and the moving frame 5. A screen 8 is locked inside the moving frame 5. A mounting groove 9 is opened at one end of the screen 8. A reset spring 10 is fixedly installed in the mounting groove 9. A locking block 11 is provided at one end of the reset spring 10. A locking groove 12 for locking the locking block 11 is opened on the moving frame 5.

[0033] When the screen 8 is fixed in the moving frame 5, press the locking block 11, and the screen 8 will lock in the moving frame 5. The return spring 10 releases its elastic potential energy, which can push the locking block 11 to lock in the locking groove 12, thus fixing the screen 8 on the moving frame 5. The screen 8 can be replaced according to different medicinal materials, making the processing of Chinese medicinal materials more flexible and diverse, and making the screening process more efficient and accurate.

[0034] The feed box 1 has an inspection port 30 on one side, and an inspection door 32 is installed at the inspection port 30 by mounting bolts 31.

[0035] The inspection port 30 facilitates the removal and replacement of the screen 8. When removing the screen 8, press the locking block 11 and then remove the screen 8 from the moving frame 5. Remove the mounting bolts 31 to remove the inspection door 32.

[0036] Furthermore, limiting blocks 16 are fixedly provided on both sides of the moving frame 5, and limiting grooves 17 are provided on both sides of the feed box 1 for the limiting blocks 16 to slide and connect.

[0037] When the moving frame 5 moves, the limiting block 16 moves within the limiting groove 17, which can limit the movement path of the moving frame 5.

[0038] The lower end of the movable frame 5 is provided with a toggle assembly, which includes two cams 23. The two cams 23 are rotatably connected to the feed box 1 through a rotating rod 24, and the discharge port 3 is rotatably connected to the discharge slurry 13.

[0039] The transport mechanism includes a transport frame 14, on which a transport belt 15 is mounted. The transport belt 15, the actuating component, and the feed slurry 13 are connected by a transmission component. The transport belt 15 is rotatably connected to the transport frame 14 via a transport roller 33. The transmission component includes a servo motor 25, two first pulleys 26, and two second pulleys 27. The two first pulleys 26 are respectively connected to the transport roller 33 and the feed slurry 13. The two second pulleys 27 are respectively connected to one of the first pulleys 26 and the rotating rod 24. The two first pulleys 26 are connected by a first transmission belt 28, and the two second pulleys 27 are connected by a second transmission belt 29.

[0040] During the feeding and transportation of Chinese medicinal materials, the servo motor 25 drives the feeding slurry 13 to rotate via two first pulleys 26 and a first transmission belt 28. The feeding slurry 13 ensures that the Chinese medicinal materials are fed evenly. Furthermore, the two second pulleys 27 and the second transmission belt 29 simultaneously drive the rotating rod 24 to rotate. The rotation drives the cam 23 to rotate, which in turn pushes the screen 8 to move up and down, allowing the screen 8 to screen the Chinese medicinal materials and separate those with similar particle sizes. This ensures the consistency and stability of product quality and effectively removes some impurities, improving the purity and quality of the medicinal materials.

[0041] Then the Chinese medicinal materials fall onto the conveyor belt 15 through the discharge port 3, and the conveyor belt 15 can transport the Chinese medicinal materials.

[0042] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding structure for a conveyor for traditional Chinese medicinal materials, characterized in that, include: Feed box (1), a collection box (2) is provided on one side of the feed box (1), a discharge port (3) is provided at the lower end of the feed box (1), and a feed cover (4) is provided at the upper end of the feed box (1); The moving frame (5) has fixed plates (6) on both sides of the inner cavity of the feed box (1), and a buffer spring (7) is provided between the fixed plate (6) and the moving frame (5). A screen (8) is engaged in the moving frame (5). An installation groove (9) is opened at one end of the screen (8). A return spring (10) is fixedly installed in the installation groove (9). A locking block (11) is provided at one end of the return spring (10). A locking groove (12) for the locking block (11) to engage is opened on the moving frame (5). The lower end of the movable frame (5) is provided with a toggle component, and the discharge port (3) is rotatably connected to the discharge slurry (13); The transport mechanism includes a transport frame (14) on which a transport belt (15) is provided. The transport belt (15), the actuating component and the feed slurry (13) are connected by a transmission component.

2. The feeding structure for a Chinese medicinal herb conveyor according to claim 1, characterized in that: The movable frame (5) is fixedly provided with limiting blocks (16) on both sides, and the feed box (1) is provided with limiting grooves (17) on both sides for the limiting blocks (16) to slide and connect.

3. The feeding structure for a Chinese medicinal herb conveyor according to claim 1, characterized in that: The feed box (1) has a discharge port (18) on one side, and a protective cover (19) is provided at the discharge port (18). A connecting groove (20) for the collection box (2) to be engaged and connected is provided inside the protective cover (19).

4. The feeding structure for a Chinese medicinal herb conveyor according to claim 3, characterized in that: The collection box (2) is provided with an arc-shaped component (21), and the protective cover (19) is provided with an arc-shaped groove (22) for the arc-shaped component (21) to engage.

5. The feeding structure for a Chinese medicinal herb conveyor according to claim 1, characterized in that: The actuating assembly includes two cams (23), which are rotatably connected to the feed box (1) via a rotating rod (24).

6. The feeding structure for a Chinese medicinal herb conveyor according to claim 5, characterized in that: The conveyor belt (15) is rotatably connected to the conveyor frame (14) via the conveyor roller (33). The transmission assembly includes a servo motor (25), two first pulleys (26) and two second pulleys (27). The two first pulleys (26) are respectively connected to the conveyor roller (33) and the feed slurry (13). The two second pulleys (27) are respectively connected to one of the first pulleys (26) and the rotating rod (24). The two first pulleys (26) are connected to each other via a first transmission belt (28), and the two second pulleys (27) are connected to each other via a second transmission belt (29).

7. The feeding structure for a Chinese medicinal herb conveyor according to claim 1, characterized in that: The feed box (1) has an inspection port (30) on one side, and an inspection door (32) is installed at the inspection port (30) by mounting bolts (31).

Images