Traditional Chinese medicine crushing device

Abstract

The utility model discloses a traditional Chinese medicine smashing device, and belongs to the technical field of traditional Chinese medicine processing, the traditional Chinese medicine smashing device comprises a smashing box, a first mounting seat and a first motor, and the first mounting seat is fixedly connected to the surface of the smashing box.The traditional Chinese medicine smashing device has the advantages that when traditional Chinese medicine raw materials are smashed, people control the first motor to operate through a control switch; the eccentric wheel and an arc-shaped groove are matched with each other, under the auxiliary action of a spring and a telescopic rod, a matching block drives a sieve plate to vibrate up and down, and meanwhile, the traditional Chinese medicine raw materials falling into a crushing box are crushed by the crushing cutter; the crushed traditional Chinese medicine fragments fall on the vibrating screening plate, the small traditional Chinese medicine fragments can pass through the screening plate, the large traditional Chinese medicine fragments slide out of the crushing box from the first discharging port in the vibrating process of the screening plate, and people can conveniently screen out the traditional Chinese medicine fragments which are not fully crushed.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material processing, and more specifically, to a Chinese medicinal material crushing device. Background Art

[0002] Drugs that are collected, processed, and prepared under the guidance of traditional Chinese medicine theory, explain their mechanism of action, and guide their clinical application are collectively referred to as Chinese medicine. Chinese medicine mainly comes from natural medicine and its processed products. In the processing flow of Chinese medicine, it is necessary to crush the Chinese medicine to facilitate the full discharge of its internal components. Some existing Chinese medicine crushing devices cannot fully crush the raw materials of Chinese medicine when used, and the medicinal components of the incompletely crushed Chinese medicine fragments are difficult to be extracted by people due to their large volume. In order to solve the above problems, we have launched the following device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a Chinese medicine crushing device, which has the characteristic of being easy to screen out insufficiently crushed Chinese medicine fragments.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a traditional Chinese medicine pulverizing device, including a pulverizing box, a first mounting seat and a first motor, wherein the first mounting seat is fixedly connected to the surface of the pulverizing box, the first motor is fixedly connected to the surface of the first mounting seat, the other end of the output shaft of the first motor is fixedly connected to the first rotating shaft, the first rotating shaft is fixedly connected to the inner wall of the pulverizing box through a bearing, the other end of the first rotating shaft is fixedly connected to a pulverizing knife, the other end of the pulverizing knife is fixedly connected to the second rotating shaft, the second rotating shaft is fixedly connected to the inner wall of the pulverizing box through a bearing, the other end of the second rotating shaft is fixedly connected to the first pulley, a limiting groove is provided on the surface of the pulverizing box, a movable block is slidably connected in the limiting groove, and a screening plate is fixedly connected to the surface of the movable block. There are four groups of limit grooves and movable blocks, and they are arranged in a rectangular shape on the surface of the screen plate. A support block is fixedly connected to the surface of the crushing box corresponding to the movable block just above the surface. A telescopic rod is fixedly connected to the bottom of the support block. The lower end of the telescopic rod is fixedly connected to the upper surface of the movable block. A spring is sleeved on the surface of the telescopic rod. The inner wall of the crushing box is fixedly connected to a transmission shaft through a bearing, one end of the transmission shaft is fixedly connected to a second pulley, the second pulley and the first pulley are connected to each other through a belt, and the other end of the transmission shaft is fixedly connected to the inner wall of the crushing box through a bearing, a matching block is fixedly connected to the bottom of the screen plate, an arc groove is provided at the bottom of the matching block, an eccentric wheel is fixedly connected to the surface of the transmission shaft, and the eccentric wheel overlaps the inner wall of the arc groove.

[0007] When a Chinese medicine crushing device of the present technical solution is used, a first motor, a telescopic rod, a spring, an eccentric wheel and an arc groove are set. When crushing the Chinese medicine raw materials, people control the operation of the first motor through a control switch, thereby driving the crushing knife, the second rotating shaft and the first pulley to rotate, and then driving the second pulley, the transmission shaft and the eccentric wheel to rotate. The eccentric wheel and the arc groove cooperate with each other, and with the assistance of the spring and the telescopic rod, the matching block drives the screen plate to vibrate up and down. At the same time, the crushing knife crushes the Chinese medicine raw materials falling into the crushing box, and the crushed Chinese medicine fragments fall on the vibrating screen plate. Smaller Chinese medicine fragments can pass through the screen plate, while larger Chinese medicine fragments slide out of the crushing box from the first discharge port during the vibration of the screen plate, which makes it convenient for people to screen out the insufficiently crushed Chinese medicine fragments.

[0008] Furthermore, a first feed port is provided on the upper surface of the crushing box, a feed hopper is fixedly connected to the upper surface of the crushing box at the position corresponding to the first feed port, a second feed port is provided at the bottom of the feed hopper, a feed roller is overlapped on the inner wall of the second feed port, a through groove is provided on the surface of the feed roller, one end of the feed roller is fixedly connected to a third rotating shaft, the third rotating shaft is fixedly connected to the surface of the feed hopper through a bearing, there are two groups of the third rotating shaft, and they are symmetrically arranged on the surface of the feed roller, a second mounting seat is fixedly connected to the surface of the feed hopper, a second motor is fixedly connected to the surface of the second mounting seat, and the other end of the output shaft of the second motor is fixedly connected to the other end of one of the third rotating shafts.

[0009] Furthermore, there are two groups of the matching blocks, arc grooves and eccentric wheels, which are symmetrically arranged on the surface of the transmission shaft.

[0010] Furthermore, the screen plate is inclined at 15 degrees, and a first discharge port is provided on the surface of the crushing box corresponding to a lower end of the screen plate.

[0011] Furthermore, a second discharge port is provided on the surface of the crushing box, a door panel is fixedly connected to the inner wall of the second discharge port via a hinge, and a handle is fixedly connected to the surface of the door panel.

[0012] Furthermore, a control switch is fixedly connected to the surface of the crushing box, the control switch is electrically connected to a power plug through a wire, and the control switch is electrically connected to the first motor and the second motor through wires respectively.

[0013] Furthermore, a wheel group is fixedly connected to the bottom of the crushing box, and brake pads are arranged on the sides of the wheel group. There are four groups of wheel groups and brake pads in total, and they are arranged in a rectangular shape at the bottom of the crushing box.

[0014] (3) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. A Chinese medicine crushing device is provided with a first motor, a telescopic rod, a spring, an eccentric wheel and an arc groove. When crushing Chinese medicine raw materials, people control the operation of the first motor through a control switch, thereby driving the crushing knife, the second rotating shaft and the first pulley to rotate, and then driving the second pulley, the transmission shaft and the eccentric wheel to rotate. The eccentric wheel and the arc groove cooperate with each other, and under the auxiliary action of the spring and the telescopic rod, the matching block drives the screen plate to vibrate up and down, and at the same time, the crushing knife crushes the Chinese medicine raw materials falling into the crushing box, and the crushed Chinese medicine fragments fall on the vibrating screen plate. Smaller Chinese medicine fragments can pass through the screen plate, while larger Chinese medicine fragments slide out of the crushing box from the first discharge port during the vibration of the screen plate, which is convenient for people to screen out insufficiently crushed Chinese medicine fragments;

[0017] 2. This Chinese medicine crushing device is equipped with a second motor, a feed roller and a through slot. When loading, people fill the feed hopper with Chinese medicine raw materials, and then control the second motor to operate at an appropriate speed through the control switch, thereby driving the third rotating shaft and the feed roller to rotate, thereby continuously changing the opening direction of the through slot. When the through slot opening is perpendicular to the ground, part of the medicinal materials in the feed hopper can enter the crushing box through the through slot, the second feed port and the first feed port in turn to complete one feeding, thereby realizing automatic loading and reducing the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0020] Figure 2 This is a schematic diagram of the structure of the crushing box in the utility model;

[0021] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic structural diagram of a cross-section of the feed hopper in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the feeding roller in the utility model.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Crushing box; 2. First mounting seat; 3. First motor; 4. First rotating shaft; 5. Crushing knife; 6. Second rotating shaft; 7. First pulley; 8. Limiting groove; 9. Movable block; 10. Screen plate; 11. Support block; 12. Telescopic rod; 13. Spring; 14. Transmission shaft; 15. Second pulley; 16. Matching block; 17. Arc groove; 18. Eccentric wheel; 19. First feed port; 20. Feed hopper; 21. Second feed port; 22. Feeding roller; 23. Through groove; 24. Third rotating shaft; 25. Second mounting seat; 26. Second motor; 27. First discharge port; 28. Control switch; 29. ​​Power plug; 30. Second discharge port; 31. Door panel; 32. Handle; 33. Wheel set; 34. Brake pad. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-5 The utility model is described in further detail.

[0029] See also Figure 1-5The utility model provides a technical solution: a traditional Chinese medicine crushing device, including a crushing box 1, a first mounting seat 2 and a first motor 3, the first mounting seat 2 is fixedly connected to the surface of the crushing box 1, the first motor 3 is fixedly connected to the surface of the first mounting seat 2, the other end of the output shaft of the first motor 3 is fixedly connected to the first rotating shaft 4, the first rotating shaft 4 is fixedly connected to the inner wall of the crushing box 1 through a bearing, the other end of the first rotating shaft 4 is fixedly connected to a crushing knife 5, the other end of the crushing knife 5 is fixedly connected to a second rotating shaft 6, the second rotating shaft 6 is fixedly connected to the inner wall of the crushing box 1 through a bearing, the other end of the second rotating shaft 6 is fixedly connected to a first pulley 7, a limiting groove 8 is provided on the surface of the crushing box 1, a movable block 9 is slidably connected in the limiting groove 8, a screening plate 10 is fixedly connected to the surface of the movable block 9, and the limiting groove 8 and the movable block 9 are together There are four groups, which are arranged in a rectangular shape on the surface of the screen plate 10. A support block 11 is fixedly connected to the surface of the crushing box 1 corresponding to the movable block 9, and a telescopic rod 12 is fixedly connected to the bottom of the support block 11. The lower end of the telescopic rod 12 is fixedly connected to the upper surface of the movable block 9, and a spring 13 is sleeved on the surface of the telescopic rod 12. The inner wall of the crushing box 1 is fixedly connected to a transmission shaft 14 through a bearing, and one end of the transmission shaft 14 is fixedly connected to a second pulley 15, and the second pulley 15 is connected to the first pulley 7 through a belt. The other end of the transmission shaft 14 is fixedly connected to the inner wall of the crushing box 1 through a bearing, and a matching block 16 is fixedly connected to the bottom of the screen plate 10. An arc groove 17 is provided at the bottom of the matching block 16. An eccentric wheel 18 is fixedly connected to the surface of the transmission shaft 14, and the eccentric wheel 18 overlaps the inner wall of the arc groove 17.

[0030] By adopting the above technical scheme, the Chinese medicine crushing device is provided with a first motor 3, a telescopic rod 12, a spring 13, an eccentric wheel 18 and an arc groove 17. When crushing the Chinese medicine raw materials, people control the operation of the first motor 3 through the control switch 28, thereby driving the crushing knife 5, the second rotating shaft 6 and the first pulley 7 to rotate, and then driving the second pulley 15, the transmission shaft 14 and the eccentric wheel 18 to rotate. The eccentric wheel 18 and the arc groove 17 cooperate with each other, and under the auxiliary action of the spring 13 and the telescopic rod 12, the matching block 16 drives the screen plate to vibrate up and down, and at the same time, the crushing knife 5 crushes the Chinese medicine raw materials falling into the crushing box 1, and the crushed Chinese medicine fragments fall on the vibrating screen plate 10. Smaller Chinese medicine fragments can pass through the screen plate 10, while larger Chinese medicine fragments slide out of the crushing box 1 from the first discharge port 27 during the vibration of the screen plate 10, which is convenient for people to screen out the insufficiently crushed Chinese medicine fragments.

[0031] Specifically, a first feed port 19 is provided on the upper surface of the crushing box 1, and a feed hopper 20 is fixedly connected to the position of the first feed port 19 on the upper surface of the crushing box 1. A second feed port 21 is provided at the bottom of the feed hopper 20. A feed roller 22 is overlapped on the inner wall of the second feed port 21, and a through groove 23 is provided on the surface of the feed roller 22. One end of the feed roller 22 is fixedly connected to a third rotating shaft 24, and the third rotating shaft 24 is fixedly connected to the surface of the feed hopper 20 through a bearing. There are two groups of third rotating shafts 24, and they are symmetrically arranged on the surface of the feed roller 22. A second mounting seat 25 is fixedly connected to the surface of the feed hopper 20, and a second motor 26 is fixedly connected to the surface of the second mounting seat 25, and the other end of the output shaft of the second motor 26 is fixedly connected to the other end of one group of the third rotating shafts 24.

[0032] By adopting the above technical scheme, the Chinese medicine crushing device is provided with a second motor 26, a feed roller 22 and a through slot 23. When loading, people fill the feed hopper 20 with Chinese medicine raw materials, and then control the second motor 26 to operate at an appropriate speed through the control switch 28, thereby driving the third rotating shaft 24 and the feed roller 22 to rotate, thereby continuously changing the opening direction of the through slot 23. When the opening of the through slot 23 is perpendicular to the ground, part of the medicinal materials in the feed hopper 20 can enter the crushing box 1 through the through slot 23, the second feed port 21 and the first feed port 19 in turn to complete one feeding, thereby realizing automatic loading and reducing the labor intensity of the operator.

[0033] Specifically, there are two groups of matching blocks 16 , arc grooves 17 and eccentric wheels 18 , which are symmetrically arranged on the surface of the transmission shaft 14 .

[0034] Specifically, the screening plate 10 is inclined at 15 degrees, and a first discharge port 27 is provided on the surface of the crushing box 1 at a position corresponding to the lower end of the screening plate 10 .

[0035] Specifically, a second discharge port 30 is opened on the surface of the crushing box 1 , a door panel 31 is fixedly connected to the inner wall of the second discharge port 30 via a hinge, and a handle 32 is fixedly connected to the surface of the door panel 31 .

[0036] Specifically, a control switch 28 is fixedly connected to the surface of the crushing box 1, and the control switch 28 is electrically connected to a power plug 29 through a wire. The control switch 28 is electrically connected to the first motor 3 and the second motor 26 through wires.

[0037] Specifically, a wheel set 33 is fixedly connected to the bottom of the crushing box 1 , and a brake pad 34 is arranged on the side of the wheel set 33 . There are four sets of wheel sets 33 and brake pads 34 in total, and they are arranged in a rectangular shape at the bottom of the crushing box 1 .

[0038] The working principle of the utility model is as follows: when in use, due to the existence of the bottom wheel group 33, people can easily move the device. After moving the device to an appropriate position, people turn the brake pad 34 to the brake state, and then people connect the power plug 29 to the external circuit. Then, people fill the feed hopper 20 with Chinese medicinal materials, and then control the second motor 26 to operate at an appropriate speed through the control switch 28, thereby driving the third rotating shaft 24 and the feeding roller 22 to rotate, thereby continuously changing the opening direction of the through groove 23. When the opening of the through groove 23 is perpendicular to the ground, part of the medicinal materials in the feed hopper 20 can enter the crushing box 1 through the through groove 23, the second feeding port 21 and the first feeding port 19 in turn to complete a feeding, thereby realizing automatic loading. Then, people control the first motor 3 to operate through the control switch 28, thereby driving the crushing The crushing knife 5, the second rotating shaft 6 and the first pulley 7 rotate, thereby driving the second pulley 15, the transmission shaft 14 and the eccentric wheel 18 to rotate. The eccentric wheel 18 cooperates with the arc groove 17, and with the assistance of the spring 13 and the telescopic rod 12, the matching block 16 drives the screen plate to vibrate up and down. At the same time, the crushing knife 5 crushes the Chinese medicinal raw materials that fall into the crushing box 1, and the crushed Chinese medicinal fragments fall on the vibrating screen plate 10. Smaller Chinese medicinal fragments can pass through the screen plate 10, while larger Chinese medicinal fragments slide out of the crushing box 1 from the first discharge port 27 during the vibration of the screen plate 10. The larger Chinese medicinal fragments that slide out of the crushing box 1 can be recycled and reprocessed. After the crushing work is completed, people open the door panel 31 through the handle 32, and can take Chinese medicinal fragments of appropriate size from the crushing box 1 through the second discharge port 30.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A Chinese medicine pulverizing device, comprising a pulverizing box (1), a first mounting seat (2) and a first motor (3), characterized in that: The first mounting seat (2) is fixedly connected to the surface of the crushing box (1); the first motor (3) is fixedly connected to the surface of the first mounting seat (2); the other end of the output shaft of the first motor (3) is fixedly connected to the first rotating shaft (4); the first rotating shaft (4) is fixedly connected to the inner wall of the crushing box (1) through a bearing; the other end of the first rotating shaft (4) is fixedly connected to a crushing knife (5); the other end of the crushing knife (5) is fixedly connected to a second rotating shaft (6); the second rotating shaft (6) is fixedly connected to the inner wall of the crushing box (1) through a bearing; the other end of the second rotating shaft (6) is fixedly connected to the first pulley (7); a limiting groove (8) is provided on the surface of the crushing box (1); a movable block (9) is slidably connected in the limiting groove (8); a screening plate (10) is fixedly connected to the surface of the movable block (9); there are four groups of limiting grooves (8) and movable blocks (9), which are arranged in a rectangular shape on the surface of the screening plate (10); The surface of the crushing box (1) is fixedly connected with a support block (11) just above the movable block (9); the bottom of the support block (11) is fixedly connected with a telescopic rod (12); the lower end of the telescopic rod (12) is fixedly connected to the upper surface of the movable block (9); the surface of the telescopic rod (12) is sleeved with a spring (13); the inner wall of the crushing box (1) is fixedly connected with a transmission shaft (14) through a bearing; one end of the transmission shaft (14) is fixedly connected with a second pulley (15); the second pulley (15) and the first pulley (7) are connected to each other through a belt; the other end of the transmission shaft (14) is fixedly connected to the inner wall of the crushing box (1) through a bearing; the bottom of the screening plate (10) is fixedly connected with a matching block (16); the bottom of the matching block (16) is provided with an arc groove (17); the surface of the transmission shaft (14) is fixedly connected with an eccentric wheel (18); the eccentric wheel (18) is overlapped on the inner wall of the arc groove (17).

2. A Chinese medicine pulverizing device according to claim 1, characterized in that: The upper surface of the crushing box (1) is provided with a first feed opening (19), and a feed hopper (20) is fixedly connected to the upper surface of the crushing box (1) at a position corresponding to the first feed opening (19). The bottom of the feed hopper (20) is provided with a second feed opening (21), and a feed roller (22) is overlapped on the inner wall of the second feed opening (21). A through groove (23) is provided on the surface of the feed roller (22). One end of the feed roller (22) is fixedly connected to a third rotating shaft (24), and the third rotating shaft (24) is fixedly connected to the surface of the feed hopper (20) through a bearing. There are two groups of the third rotating shaft (24), which are symmetrically arranged on the surface of the feed roller (22). The surface of the feed hopper (20) is fixedly connected to a second mounting seat (25), and the surface of the second mounting seat (25) is fixedly connected to a second motor (26), and the other end of the output shaft of the second motor (26) is fixedly connected to the other end of one group of the third rotating shafts (24).

3. A Chinese medicine pulverizing device according to claim 1, characterized in that: The matching blocks (16), arc grooves (17) and eccentric wheels (18) are in total two groups and are symmetrically arranged on the surface of the transmission shaft (14).

4. A Chinese medicine pulverizing device according to claim 1, characterized in that: The screening plate (10) is arranged to be inclined at 15 degrees, and a first discharge port (27) is provided on the surface of the crushing box (1) at a position corresponding to the lower end of the screening plate (10).

5. A Chinese medicine pulverizing device according to claim 1, characterized in that: The surface of the crushing box (1) is provided with a second discharge port (30), the inner wall of the second discharge port (30) is fixedly connected to a door panel (31) via a hinge, and the surface of the door panel (31) is fixedly connected to a handle (32).

6. A Chinese medicine pulverizing device according to claim 1, characterized in that: A control switch (28) is fixedly connected to the surface of the crushing box (1); the control switch (28) is electrically connected to a power plug (29) via a wire; and the control switch (28) is electrically connected to the first motor (3) and the second motor (26) via wires.

7. A Chinese medicine pulverizing device according to claim 1, characterized in that: A wheel set (33) is fixedly connected to the bottom of the crushing box (1), and a brake pad (34) is arranged on the side of the wheel set (33). There are four sets of wheel sets (33) and brake pads (34) in total, and they are arranged in a rectangular shape at the bottom of the crushing box (1).

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