Traditional Chinese medicine decoction piece screening machine

Abstract

The utility model discloses a traditional Chinese medicine decoction piece screening machine, which relates to the technical field of traditional Chinese medicine decoction piece processing and comprises a fixed box, four hydraulic rods are fixedly connected to the bottom of an inner cavity of the fixed box, a fixed table is fixedly connected to the telescopic ends of the four hydraulic rods, and two conveying rollers are rotatably connected to the interior of the fixed table. The two conveying rollers are in transmission connection through a conveying net belt, one side of the fixing table is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with one end of one conveying roller, and the top of the fixing box is fixedly connected with an entering hopper. And by arranging a conveying roller, a first conveying belt and a moving box, a worker can pour the decoction pieces into the fixed table through a feeding hopper all the time for screening work, and the screening efficiency of the decoction pieces is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine decoction pieces processing, and specifically relates to a screening machine for traditional Chinese medicine decoction pieces. Background Technique

[0002] Traditional Chinese medicine decoction pieces are traditional Chinese medicines that are processed according to traditional Chinese medicine theory and traditional Chinese medicine processing methods and can be directly used in clinical traditional Chinese medicine. After the production of traditional Chinese medicine decoction pieces, there will be a small amount of impurities left, so a screening machine is needed to screen the traditional Chinese medicine decoction pieces.

[0003] According to a screening machine for traditional Chinese medicine decoction pieces with the authorization announcement number CN218531726U, it has a reciprocating screw rod, a brush, a ball nut and a servo motor. After the screening is completed, the servo motor is started to drive the reciprocating screw rod to rotate, and then drive the ball nut and the brush to move, which is beneficial to discharge the traditional Chinese medicine decoction pieces on the sieve plate from the third through holes on both sides, and finally fall on the belt conveyor and be transported away, realizing the classified collection and treatment of traditional Chinese medicine decoction pieces and impurities, and increasing the practicability.

[0004] However, only after the screening of traditional Chinese medicine decoction pieces is completed, the servo motor can be started to drive the reciprocating screw rod to rotate, and then drive the ball nut and the brush to move, and discharge the traditional Chinese medicine decoction pieces on the sieve plate from the third through holes on both sides. When discharging the decoction pieces, the screening work of the decoction pieces needs to be stopped, resulting in a low efficiency of screening the decoction pieces. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a screening machine for traditional Chinese medicine decoction pieces, which solves the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a Chinese medicine decoction piece screening machine, including a fixed box, four hydraulic rods are fixedly connected to the bottom of the fixed box inner cavity, the telescopic ends of the four hydraulic rods are fixedly connected to a fixed platform, two conveyor rollers are rotatably connected inside the fixed platform, and the two conveyor rollers are connected by a conveyor mesh belt transmission, one side of the fixed platform is fixedly connected to a first servo motor, the output end of the first servo motor is fixedly connected to one end of a conveyor roller, the top of the fixed box is fixedly connected to an entry bucket, a second movable groove is opened on one side of the fixed platform, and a first movable groove is opened on one side of the inner wall of the fixed platform The top of the moving box is fixedly connected to a guide bag, and the top of the guide bag is fixedly connected to a fixed frame, the outer side of the fixed frame is fixedly connected to the inner cavity of the fixed platform, and the fixed frame is communicated with the guide bag and the interior of the moving box.

[0007] Preferably, one end of the movable box extends to the outside of the fixed box, a second servo motor is fixedly connected to one side of the movable box, and an output end of the second servo motor is fixedly connected to one end of a conveying roller.

[0008] Preferably, a first side groove is provided on one side of the fixed platform, and a second side groove is provided on the other side of the fixed platform. Both sides of the fixed platform are fixedly connected to a first fixed frame, and a driving roller is rotatably connected inside the first fixed frame. The two driving rollers are connected by a second conveyor belt, and a plurality of push plates are provided on the surface of the second conveyor belt.

[0009] Preferably, a third servo motor is fixedly connected to one side of the first fixed frame, the output end of the third servo motor is fixedly connected to one end of a driving roller, a collecting box is fixedly connected to one side of the fixed platform and located outside the first fixed frame, and a conveyor is fixedly connected to the bottom of the inner cavity of the fixed box.

[0010] Preferably, the conveyor is located below the collecting box, and one end of the conveyor extends to the outside of the fixed box.

[0011] Preferably, a controller is installed on one side of the fixed box, a second side block is fixedly connected to the rear end of one conveying roller inside the fixed platform, and a first side block is fixedly connected to the front end of another conveying roller inside the fixed platform.

[0012] The utility model provides a traditional Chinese medicine decoction pieces screening machine, which has the following beneficial effects:

[0013] 1. For this traditional Chinese medicine decoction pieces screening machine, by arranging conveyor rollers, a first conveyor belt and a moving box, the decoction pieces fall onto the surface of the conveying mesh belt through the inlet hopper. Then, the output end of the first servo motor drives one conveyor roller to rotate, so that this conveyor roller drives another conveyor roller to rotate through the conveying mesh belt, making the conveying mesh belt move the decoction pieces. At the same time, the telescopic end of the hydraulic rod drives the fixed platform to move up and down, making the conveying mesh belt vibrate the decoction pieces, so that the impurities in the decoction pieces fall into the moving box through the gaps on the surface of the first servo motor, and the impurities fall on the surface of the first conveyor belt. Then, the output end of the second servo motor drives one scraping block to rotate, so that this scraping block drives another scraping block to rotate through the first conveyor belt, making the first conveyor belt move the impurities towards the scraping block, and the scraping block scrapes the impurities on the surface of the first conveyor belt into the discharge pipe, and the discharge pipe drops to the outside of the fixed box. The staff can continuously pour the decoction pieces into the fixed platform through the inlet hopper for screening work, ensuring the efficiency of decoction pieces screening.

[0014] 2. For this traditional Chinese medicine decoction pieces screening machine, by arranging a first side block, a second conveyor belt and a conveyor, when the decoction pieces move to one side of the first side block, they are blocked by the first side block. Then, the output end of the third servo motor drives one driving roller to rotate, so that this driving roller drives another driving roller to rotate through the second conveyor belt, making the second conveyor belt move the pushing plate, and the pushing plate moves along with the second conveyor belt, so that the second conveyor belt pushes the decoction pieces on the surface of the conveying mesh belt into the collection box through the second side groove. Then, it falls onto the surface of the conveyor through the collection box and is output to the outside of the fixed box through the conveyor, and the impurities and decoction pieces can be separately conveyed without stopping the screening work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the internal structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the internal structure of the side view of the fixed box of the present utility model;

[0017] Figure 3 is a schematic diagram of the internal structure of the side view of the moving box of the present utility model;

[0018] Figure 4 is the present utility model Figure 1 enlarged view of part A.

[0019] In the figure: 1. Fixed box; 2. Fixed table; 3. Conveyor roller; 4. Conveyor mesh belt; 5. First servo motor; 6. First side block; 7. Moving box; 8. Conveyor roller; 9. First conveyor belt; 10. Scraper block; 11. Discharge pipe; 12. Fixed frame; 13. Guide bag; 14. Second servo motor; 15. First moving trough; 16. Second moving trough; 17. First side trough; 18. First fixed frame; 19. Drive roller; 20. Second conveyor belt; 21. Push plate; 22. Second side trough; 23. Collecting box; 24. Conveyor; 25. Hydraulic rod; 26. Second side block; 27. Entering bucket; 28. Third servo motor. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a Chinese medicine slice screening machine, comprising a fixed box 1, four hydraulic rods 25 are fixedly connected to the bottom of the inner cavity of the fixed box 1, the telescopic ends of the four hydraulic rods 25 are fixedly connected to a fixed platform 2, two conveying rollers 3 are rotatably connected inside the fixed platform 2, and the two conveying rollers 3 are connected by a conveying mesh belt 4. A first servo motor 5 is fixedly connected to one side of the fixed platform 2, and the output end of the first servo motor 5 is fixedly connected to one end of a conveying roller 3. An entry bucket 27 is fixedly connected to the top of the fixed box 1, a second moving groove 16 is opened on one side of the fixed platform 2, a first moving groove 15 is opened on one side of the inner wall of the fixed platform 2, and a side of the inner cavity of the fixed box 1 is fixedly connected to the first servo motor 5. It is fixedly connected to a moving box 7, one end of the moving box 7 passes through the second moving groove 16 and is inserted into the first moving groove 15, two conveying rollers 8 are rotatably connected to the inside of the moving box 7, and the two conveying rollers 8 are connected by a first conveyor belt 9. The bottom of the moving box 7 is fixedly connected to a discharge pipe 11, and a scraper block 10 is fixedly connected to the bottom of the inner cavity of the moving box 7 and on one side of the discharge pipe 11. One end of the scraper block 10 is in contact with the surface of the first conveyor belt 9, and the top of the moving box 7 is fixedly connected to a guide bag 13, and the top of the guide bag 13 is fixedly connected to a fixed frame 12. The outer side of the fixed frame 12 is fixedly connected to the inner cavity of the fixed table 2, and the fixed frame 12 is connected to the guide bag 13 and the interior of the moving box 7.

[0023] One end of the movable box 7 extends to the outside of the fixed box 1. A second servo motor 14 is fixedly connected to one side of the movable box 7. The output end of the second servo motor 14 is fixedly connected to one end of a conveyor roller 8. By driving the conveyor roller 8 to rotate through the output end of the second servo motor 14, another conveyor roller 8 can be driven to rotate through the first conveyor belt 9, so that the impurities on the surface of the first conveyor belt 9 can be moved.

[0024] A first side groove 17 is provided on one side of the fixed table 2, a second side groove 22 is provided on the other side of the fixed table 2, first fixing frames 18 are fixedly connected to both sides of the fixed table 2, driving rollers 19 are rotatably connected inside the first fixing frames 18, and the two driving rollers 19 are connected by a second conveyor belt 20. A plurality of push plates 21 are arranged on the surface of the second conveyor belt 20, and the cut pieces on the surface of the conveying mesh belt 4 are pushed out of the outside of the fixed table 2 through the push plates 21.

[0025] One side of a first fixing frame 18 is fixedly connected to a third servo motor 28. The output end of the third servo motor 28 is fixedly connected to one end of a driving roller 19. A collection box 23 is fixedly connected to one side of the fixed table 2 and outside the first fixing frame 18. The bottom of the inner cavity of the fixed box 1 is fixedly connected to a conveyor 24. Through the conveyor 24, the selected cut pieces can be conveyed out of the outside of this machine.

[0026] The conveyor 24 is located below the collection box 23, and one end of the conveyor 24 extends to the outside of the fixed box 1, so as to convey the selected cut pieces out of the outside of this machine through the conveyor 24.

[0027] Embodiment 2

[0028] Please refer to Figure 1 , the present utility model provides a technical solution: A controller is installed on one side of the fixed box 1. A second side block 26 is fixedly connected inside the fixed table 2 and at the rear end of a conveyor roller 3, and a first side block 6 is fixedly connected inside the fixed table 2 and at the front end of the other conveyor roller 3, to prevent the cut pieces falling from inside the inlet hopper 27 onto the surface of the conveying mesh belt 4 from accumulating together and falling to the bottom of the inner cavity of the fixed box 1 from the front end of the fixed table 2. The selected cut pieces conveyed on the surface of the conveying mesh belt 4 can be blocked at the rear end of the fixed table 2 through the first side block 6, so as to convey the selected cut pieces through the conveyor 24.

[0029] In summary, when the traditional Chinese medicine decoction pieces screening machine is in use, the decoction pieces fall onto the surface of the conveying mesh belt 4 through the inlet hopper 27. Then, the output end of the first servo motor 5 drives a conveying roller 3 to rotate, causing this conveying roller 3 to drive another conveying roller 3 to rotate through the conveying mesh belt 4, so that the conveying mesh belt 4 drives the decoction pieces to move. At the same time, the telescopic end of the hydraulic rod 25 drives the fixed table 2 to move up and down, causing the conveying mesh belt 4 to vibrate the decoction pieces, so that the impurities in the decoction pieces fall into the moving box 7 through the gap on the surface of the first servo motor 5, and the impurities land on the surface of the first conveyor belt 9. Then, the output end of the second servo motor 14 drives a scraping block 10 to rotate, causing this scraping block 10 to drive another scraping block 10 to rotate through the first conveyor belt 9, so that the first conveyor belt 9 drives the impurities to move towards the scraping block 10, causing the scraping block 10 to scrape the impurities on the surface of the first conveyor belt 9 into the discharge pipe 11, and the discharge pipe 11 discharges to the outside of the fixed box 1. At the same time, when the decoction pieces move to one side of the first side block 6, they are blocked by the first side block 6. Then, the output end of the third servo motor 28 drives a driving roller 19 to rotate, causing this driving roller 19 to drive another driving roller 19 to rotate through the second conveyor belt 20, so that the second conveyor belt 20 drives the push plate 21 to move, causing the push plate 21 to move along with the second conveyor belt 20, so that the second conveyor belt 20 pushes the decoction pieces on the surface of the conveying mesh belt 4 into the collection box 23 through the second side groove 22, and then they fall onto the surface of the conveyor 24 through the collection box 23 and are output to the outside of the fixed box 1 through the conveyor 24.

[0030] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, making equivalent substitutions or changes, should be covered within the protection scope of the present invention.

Claims

1. A Chinese herbal medicine slice screening machine, comprising a fixed box (1), characterized in that: The bottom of the inner cavity of the fixed box (1) is fixedly connected with four hydraulic rods (25), and the telescopic ends of the four hydraulic rods (25) are fixedly connected with a fixed platform (2). The fixed platform (2) is internally rotatably connected with two conveying rollers (3), and the two conveying rollers (3) are connected by a conveying mesh belt (4). One side of the fixed platform (2) is fixedly connected with a first servo motor (5), and the output end of the first servo motor (5) is fixedly connected to one end of a conveying roller (3). The top of the fixed box (1) is fixedly connected with an entry bucket (27), one side of the fixed platform (2) is provided with a second moving groove (16), and one side of the inner wall of the fixed platform (2) is provided with a first moving groove (15). One side of the inner cavity of the fixed box (1) is fixedly connected with a moving box (7), and the moving box (7) is fixedly connected to the inner cavity of the fixed box (1). One end passes through the second moving groove (16) and is inserted into the first moving groove (15). Two conveying rollers (8) are rotatably connected inside the moving box (7). The two conveying rollers (8) are connected by a first conveyor belt (9). The bottom of the moving box (7) is fixedly connected to a discharge pipe (11). A scraper (10) is fixedly connected to the bottom of the inner cavity of the moving box (7) and located on one side of the discharge pipe (11). One end of the scraper (10) contacts the surface of the first conveyor belt (9). The top of the moving box (7) is fixedly connected to a guide bag (13). The top of the guide bag (13) is fixedly connected to a fixed frame (12). The outer side of the fixed frame (12) is fixedly connected to the inner cavity of the fixed platform (2). The fixed frame (12) is connected to the guide bag (13) and the inside of the moving box (7).

2. A Chinese herbal medicine slice screening machine according to claim 1, characterized in that: One end of the movable box (7) extends to the outside of the fixed box (1), and a second servo motor (14) is fixedly connected to one side of the movable box (7). The output end of the second servo motor (14) is fixedly connected to one end of a conveying roller (8).

3. A Chinese herbal medicine slice screening machine according to claim 1, characterized in that: A first side groove (17) is provided on one side of the fixed platform (2), and a second side groove (22) is provided on the other side of the fixed platform (2). Both sides of the fixed platform (2) are fixedly connected to a first fixed frame (18), and a driving roller (19) is rotatably connected inside the first fixed frame (18). The two driving rollers (19) are connected to each other through a second conveyor belt (20), and a plurality of push plates (21) are provided on the surface of the second conveyor belt (20).

4. A Chinese herbal medicine slice screening machine according to claim 3, characterized in that: A third servo motor (28) is fixedly connected to one side of the first fixed frame (18), and an output end of the third servo motor (28) is fixedly connected to one end of a driving roller (19). A collecting box (23) is fixedly connected to one side of the fixed platform (2) and located outside the first fixed frame (18), and a conveyor (24) is fixedly connected to the bottom of the inner cavity of the fixed box (1).

5. A Chinese herbal medicine slice screening machine according to claim 4, characterized in that: The conveyor (24) is located below the collecting box (23), and one end of the conveyor (24) extends to the outside of the fixed box (1).

6. A Chinese herbal medicine slice screening machine according to claim 1, characterized in that: A controller is installed on one side of the fixed box (1); a second side block (26) is fixedly connected inside the fixed platform (2) and at the rear end of one conveying roller (3); and a first side block (6) is fixedly connected inside the fixed platform (2) and at the front end of another conveying roller (3).

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