Traditional Chinese medicinal material crushing device

Abstract

The invention discloses a traditional Chinese medicinal material crushing device which comprises a working box, a grinding mechanism and a crushing mechanism. A visual window is arranged on the front side surface of the working box; the grinding mechanism is arranged in the working box; the crushing mechanism comprises a crushing shell, a mounting base, a rotating bearing, a rotating disc, a first-stage rotating crushing blade, a second-stage rotating crushing blade and a stirring plate, the crushing shell is fixedly connected to the right side of the upper surface of the working box, the mounting base is arranged on the inner wall of the front side of the crushing shell, and the rotating disc is rotationally connected into the mounting base through the rotating bearing; according to the traditional Chinese medicinal material smashing device, traditional Chinese medicinal materials of different specifications can be smashed through a single device, the processing modes of various smashing machines are combined, and traditional Chinese medicinal material smashing is more thorough.

Description

Technical Field

[0001] The invention relates to the technical field of medicine, in particular to a Chinese medicinal material crushing device. Background Art

[0002] In the production and processing of Chinese herbal medicines, crushing is an important process step, which is the process of crushing large pieces of solid Chinese herbal medicine into appropriate fineness by mechanical force. Under the premise of preserving the composition and pharmacological effects of the medicine as much as possible, the medicinal part of the Chinese herbal medicine must be completely crushed; The existing Chinese herbal medicine crushers are divided into many types, such as the compression type Chinese herbal medicine crusher, the shearing type Chinese herbal medicine crusher, the impact type Chinese herbal medicine crusher and the grinding type Chinese herbal medicine crusher. In actual processing, the compression type Chinese herbal medicine crusher crushes the Chinese herbal medicine by repeatedly pressing the Chinese herbal medicine with a compression roller, the shearing type Chinese herbal medicine crushes the Chinese herbal medicine with a blade, the impact type Chinese herbal medicine crusher crushes the Chinese herbal medicine by repeatedly impacting the Chinese herbal medicine with impact force, and the grinding type Chinese herbal medicine crusher crushes the Chinese herbal medicine by repeatedly grinding the Chinese herbal medicine. These conventional grinders have some problems in actual operation. For example, when faced with medicinal materials of different sizes, a single crushing method cannot completely crush the Chinese medicinal materials. The Chinese medicinal materials need to be pre-processed before crushing. For this reason, we propose a Chinese medicinal material crushing device. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a Chinese medicinal material crushing device. A single device can crush Chinese medicinal materials of different specifications, and integrates the processing methods of multiple grinders. The Chinese medicinal materials are crushed more thoroughly, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a Chinese medicinal material pulverizing device, comprising a working box, a grinding mechanism and a crushing mechanism; Working box: There is a viewing window on the front side; Grinding mechanism: It is arranged inside the working box; Crushing mechanism: it includes a crushing shell, a mounting seat, a rotating bearing, a turntable, a primary rotating crushing blade, a secondary rotating crushing blade and a stirring plate. The crushing shell is fixedly connected to the right side of the upper surface of the working box. A mounting seat is provided on the front inner wall of the crushing shell. The interior of the mounting seat is rotatably connected with a turntable through a rotating bearing. A primary rotating crushing blade is provided on the rear side of the turntable. A secondary rotating crushing blade is provided in the middle of the rear side of the turntable. Evenly distributed stirring plates are provided on the outer arc surface of the turntable. A single device can crush Chinese medicinal materials of different specifications. It integrates the processing methods of multiple grinders to make the Chinese medicinal materials more thoroughly crushed.

[0005] Furthermore, it also includes a single-chip microcomputer, which is arranged on the right front side of the upper surface of the working box. The input end of the single-chip microcomputer is electrically connected to an external power supply to control the normal operation of the electrical appliance.

[0006] Furthermore, the grinding mechanism includes a millstone, a limit groove, a limit wheel, a grinding column and a grinding motor. The millstone is rotatably connected to the middle part of the lower inner wall of the working box. The outer arc surface of the millstone is provided with a limit groove. The four corners of the lower inner wall of the working box are respectively rotatably connected to the limit wheels through a rotating shaft. The outer surfaces of the four limit wheels are rotatably connected to the inner part of the limit groove. A grinding motor is provided on the left side of the upper surface of the working box. The output shaft of the grinding motor is fixedly connected to the grinding column. The grinding column contacts the inner wall of the millstone. The input end of the grinding motor is electrically connected to the output end of the single-chip microcomputer to realize the grinding function.

[0007] Furthermore, the grinding mechanism also includes a driven pulley, a transmission belt, a rotating motor and a driving pulley. The driven pulley is fixedly connected to the middle part of the lower end of the stone millstone. A rotating motor is provided on the right side of the working box. The output shaft of the rotating motor is provided with a driving pulley. The driving pulley is connected to the driven pulley through a transmission belt. The input end of the rotating motor is electrically connected to the output end of the single-chip microcomputer to realize the function of driving grinding.

[0008] Furthermore, the crushing mechanism also includes an auxiliary crushing component, which includes a sealing plate, a filter, a filter mounting bracket, a secondary stationary crushing blade and a primary stationary crushing blade. The sealing plate is fixedly connected to the rear surface of the crushing shell, a primary stationary crushing blade is provided on the front side of the sealing plate, a secondary stationary crushing blade is provided in the middle of the front side of the sealing plate, and a filter is fixedly connected to the edge of the front side of the sealing plate through the filter mounting bracket to realize the function of auxiliary primary crushing.

[0009] Furthermore, it also includes a crushing motor, which is arranged on the front side of the crushing shell, the output shaft of the crushing motor is fixedly connected to the middle of the turntable, and the input end of the crushing motor is electrically connected to the output end of the single-chip microcomputer to provide power for crushing.

[0010] Furthermore, it also includes a bracket, which is arranged on the lower surface of the working box to realize the supporting device function.

[0011] Furthermore, it also includes a suction pipe, which is arranged on the rear side of the upper surface of the working box, and the right end of the suction pipe is connected to an external suction device to realize the function of discharging materials.

[0012] Furthermore, it also includes a discharge hopper, which is arranged at the lower end of the crushing shell, the outer surface of the discharge hopper is fixedly connected to the upper side wall of the working box, and the discharge port of the discharge hopper corresponds to the upper and lower positions of the stone millstone to realize the function of guiding materials.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the Chinese medicinal material crushing device has the following advantages: 1. When it is necessary to crush the Chinese medicinal materials, put them into the crushing shell through the feed port on the upper side of the crushing shell. At this time, the single-chip microcomputer can be controlled to operate the crushing motor, and the output shaft of the crushing motor can be operated, thereby driving the turntable to rotate at high speed, thereby driving the first-level rotating crushing blade and the second-level rotating crushing blade to rotate synchronously, and then driving the second-level stationary crushing blade and the first-level stationary crushing blade to assist in crushing the Chinese medicinal materials. After the Chinese medicinal materials are crushed, they will be discharged from the crushing shell through the filter. When the Chinese medicinal materials are not crushed into particles of specified specifications, they will be stirred to the upper side of the crushing shell by the rotating stirring plate, and then crushed again by the first-level rotating crushing blade, the second-level rotating crushing blade, the second-level stationary crushing blade and the first-level stationary crushing blade, so that the crushing effect of the Chinese medicinal materials is more comprehensive.

[0014] 2. After the Chinese medicinal materials are completely crushed, these particles are discharged into the inside of the stone millstone through the discharge hopper. At this time, the single-chip microcomputer can be regulated to operate the grinding motor. The output shaft of the grinding motor rotates, thereby driving the grinding column to rotate. At the same time, the single-chip microcomputer is regulated to operate the rotating motor, and the output shaft of the rotating motor rotates, thereby driving the driving pulley to rotate, and then driving the driven pulley to rotate synchronously through the transmission belt, thereby driving the stone millstone to rotate. At this time, the Chinese medicinal particles in the stone millstone continue to rotate in the stone millstone. When passing through the grinding column, they are ground again and become powder. A single device can crush Chinese medicinal materials of different specifications, and the processing methods of multiple grinders are integrated to make the Chinese medicinal materials more thoroughly crushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the working box of the present invention; Figure 3 This is a schematic diagram of the internal structure of the crushing mechanism of the present invention; Figure 4 This is a schematic diagram of the structure of the auxiliary breaking component of the present invention; Figure 5 It is a schematic diagram of the enlarged structure of point A of the present invention.

[0016] In the figure: 1 working box, 2 grinding mechanism, 21 stone millstone, 22 limiting groove, 23 limiting rotating wheel, 24 driven pulley, 25 transmission belt, 26 grinding column, 27 grinding motor, 28 rotating motor, 29 driving pulley, 3 crushing mechanism, 31 crushing shell, 32 mounting seat, 33 rotating bearing, 34 turntable, 35 primary rotating crushing blade, 36 secondary rotating crushing blade, 37 stirring plate, 38 auxiliary crushing assembly, 381 sealing plate, 382 filter screen, 383 filter screen mounting frame, 384 secondary stationary crushing blade, 385 primary stationary crushing blade, 4 discharge hopper, 5 suction pipe, 6 crushing motor, 7 bracket, 8 single chip microcomputer. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-5 , This embodiment provides a technical solution: a Chinese medicinal material crushing device, including a working box 1, a grinding mechanism 2 and a crushing mechanism 3; Working box 1: The front side thereof is provided with a visual window, and also includes a single-chip microcomputer 8, which is arranged on the right front side of the upper surface of the working box 1, and the input end of the single-chip microcomputer 8 is electrically connected to an external power supply, and also includes a bracket 7, which is arranged on the lower surface of the working box 1, and also includes a suction pipe 5, which is arranged on the rear side of the upper surface of the working box 1, and the right end of the suction pipe 5 is externally connected to an external suction device. When it is necessary to perform a Chinese medicinal material crushing operation, the device is placed on a designated workstation through the bracket 7; Grinding mechanism 2: It is arranged inside the working box 1, and the grinding mechanism 2 includes a stone millstone 21, a limiting groove 22, a limiting rotating wheel 23, a grinding column 26 and a grinding motor 27. The stone millstone 21 is rotatably connected to the middle of the lower inner wall of the working box 1. The outer arc surface of the stone millstone 21 is provided with a limiting groove 22. The four corners of the lower inner wall of the working box 1 are rotatably connected to the limiting rotating wheels 23 through a rotating shaft. The outer surfaces of the four limiting rotating wheels 23 are all rotatably connected to the inner part of the limiting groove 22. The upper surface of the working box 1 A grinding motor 27 is provided on the left side, and the output shaft of the grinding motor 27 is fixedly connected to a grinding column 26, and the grinding column 26 contacts the inner wall of the stone millstone 21. The input end of the grinding motor 27 is electrically connected to the output end of the single-chip microcomputer 8. The grinding mechanism 2 also includes a driven pulley 24, a transmission belt 25, a rotating motor 28 and a driving pulley 29. The driven pulley 24 is fixedly connected to the middle part of the lower end of the stone millstone 21. The right side of the working box 1 is provided with a rotating motor 28, and the output shaft of the rotating motor 28 is provided with a driving pulley 29, the driving pulley 29 and the driven pulley 24 are connected through the transmission belt 25, and the input end of the rotating motor 28 is electrically connected to the output end of the single-chip computer 8. After the Chinese medicinal materials are completely broken, these particles are discharged into the inside of the stone millstone 21 along the discharge hopper 4. At this time, the single-chip computer 8 can be regulated to operate the grinding motor 27, and the output shaft of the grinding motor 27 rotates, thereby driving the grinding column 26 to rotate. At the same time, the single-chip computer 8 is regulated to operate the rotating motor 28, and the output shaft of the rotating motor 28 rotates, thereby driving the driving pulley 29 to rotate, and then driving the driven pulley 24 to rotate synchronously through the transmission belt 25, thereby driving the stone millstone 21 to rotate. At this time, the Chinese medicinal particles in the stone millstone 21 continue to rotate in the stone millstone 21, and when passing through the grinding column 26, they are ground again and become powder. At this time, the powder state can be observed through the visual window. When the powder meets the processing standard, the external suction device can be regulated to suck the powder out of the suction pipe 5 to the outside of the device; Crushing mechanism 3: It includes a crushing shell 31, a mounting seat 32, a rotating bearing 33, a rotating disk 34, a primary rotating crushing blade 35, a secondary rotating crushing blade 36 and a stirring plate 37. The crushing shell 31 is fixedly connected to the right side of the upper surface of the working box 1. The front inner wall of the crushing shell 31 is provided with a mounting seat 32. The interior of the mounting seat 32 is rotatably connected with a rotating disk 34 through a rotating bearing 33. The rear side of the rotating disk 34 is provided with a primary rotating crushing blade 35. The middle part of the rear side of the rotating disk 34 is provided with a secondary rotating crushing blade 36. The outer arc surface of the rotating disk 34 is provided with evenly distributed stirring plates 37. The mechanism 3 also includes an auxiliary crushing assembly 38, which includes a sealing plate 381, a filter screen 382, ​​a filter screen mounting frame 383, a secondary static crushing blade 384 and a primary static crushing blade 385. The sealing plate 381 is fixedly connected to the rear surface of the crushing shell 31, and the front side of the sealing plate 381 is provided with a primary static crushing blade 385. The middle part of the front side of the sealing plate 381 is provided with a secondary static crushing blade 384. The filter screen 382 is fixedly connected to the edge of the front side of the sealing plate 381 through the filter screen mounting frame 383. The mechanism 3 also includes a crushing motor 6, which is arranged at On the front side of the crushing shell 31, the output shaft of the crushing motor 6 is fixedly connected to the middle of the turntable 34, and the input end of the crushing motor 6 is electrically connected to the output end of the single-chip microcomputer 8. It also includes a discharge hopper 4, which is arranged at the lower end of the crushing shell 31. The outer surface of the discharge hopper 4 is fixedly connected to the upper side wall of the working box 1. The discharge port of the discharge hopper 4 corresponds to the upper and lower positions of the stone millstone 21. The Chinese medicinal materials are put into the crushing shell 31 through the feed port on the upper side of the crushing shell 31. At this time, the single-chip microcomputer 8 can be controlled, the crushing motor 6 is running, and the output shaft of the crushing motor 6 is driven, thereby driving the turntable 34 to rotate at high speed. Rotate, thereby driving the first-level rotating crushing blade 35 and the second-level rotating crushing blade 36 to rotate synchronously, and then drive the second-level stationary crushing blade 384 and the first-level stationary crushing blade 385 to assist in crushing the Chinese medicinal materials. After the Chinese medicinal materials are crushed, they will be discharged from the crushing shell 31 through the filter screen 382. When the Chinese medicinal materials are not crushed into particles of specified specifications, they will be stirred to the upper side of the crushing shell 31 by the rotating stirring plate 37, and will be crushed again by the first-level rotating crushing blade 35, the second-level rotating crushing blade 36, the second-level stationary crushing blade 384 and the first-level stationary crushing blade 385.

[0019] The working principle of the Chinese medicinal material crushing device provided by the present invention is as follows: when it is necessary to carry out the Chinese medicinal material crushing operation, the device is placed on the designated work station through the bracket 7, and the Chinese medicinal material is put into the crushing shell 31 through the feeding port on the upper side of the crushing shell 31. At this time, the single-chip microcomputer 8 can be regulated, the crushing motor 6 is operated, and the output shaft of the crushing motor 6 is operated, thereby driving the turntable 34 to rotate at a high speed, thereby driving the first-level rotating crushing blade 35 and the second-level rotating crushing blade 36 to rotate synchronously, and then driving the second-level stationary crushing blade 384 and the first-level stationary crushing blade 385 to assist in crushing the Chinese medicinal material. After the Chinese medicinal material is crushed, it will be discharged from the crushing shell 31 from the filter screen 382. When the Chinese medicinal material is not crushed into particles of specified specifications, it will be stirred to the upper side of the crushing shell 31 by the rotating stirring plate 37, and will be crushed again by the first-level rotating crushing blade 35, the second-level rotating crushing blade 36, and the second-level stationary crushing blade. The crushing blade 384 and the first-level static crushing blade 385 crush again. After the Chinese medicinal materials are completely crushed, these particles are discharged into the inside of the stone millstone 21 along the discharge hopper 4. At this time, the single-chip microcomputer 8 can be regulated, the grinding motor 27 is operated, and the output shaft of the grinding motor 27 is rotated, thereby driving the grinding column 26 to rotate. At the same time, the single-chip microcomputer 8 is regulated, the rotating motor 28 is operated, and the output shaft of the rotating motor 28 is rotated, thereby driving the driving pulley 29 to rotate, and then driving the driven pulley 24 to rotate synchronously through the transmission belt 25, thereby driving the stone millstone 21 to rotate. At this time, the Chinese medicinal particles in the stone millstone 21 continue to rotate in the stone millstone 21. When passing through the grinding column 26, they are ground again and become powder. At this time, the powder state can be observed through the visual window. When the powder meets the processing standard, the external suction device can be regulated to suck the powder out of the suction pipe 5 to the outside of the device.

[0020] It is worth noting that the single chip microcomputer 8 disclosed in the above embodiment is specifically model S7-200, and the grinding motor 27, the rotating motor 28 and the crushing motor 6 can be freely configured according to the actual application scenario. It is recommended to use a 51K40GN AC constant speed motor for the grinding motor 27, a GH type horizontal reduction drive motor for the rotating motor 28, and an HPE80 high-speed motor for the crushing motor 6. The single chip microcomputer 8 controls the grinding motor 27, the rotating motor 28 and the crushing motor 6 using methods commonly used in the prior art.

[0021] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A Chinese medicinal material crushing device, characterized in that: It comprises a working box (1), a grinding mechanism (2) and a crushing mechanism (3); Working box (1): a viewing window is provided on the front side thereof; Grinding mechanism (2): arranged inside the working box (1); A crushing mechanism (3): comprising a crushing shell (31), a mounting seat (32), a rotating bearing (33), a rotating disk (34), a primary rotating crushing blade (35), a secondary rotating crushing blade (36) and a stirring plate (37); the crushing shell (31) is fixedly connected to the right side of the upper surface of the working box (1); a mounting seat (32) is provided on the front inner wall of the crushing shell (31); a rotating disk (34) is rotatably connected to the inside of the mounting seat (32) via a rotating bearing (33); a primary rotating crushing blade (35) is provided on the rear side surface of the rotating disk (34); a secondary rotating crushing blade (36) is provided in the middle of the rear side surface of the rotating disk (34); and stirring plates (37) are evenly distributed on the outer arc surface of the rotating disk (34).

2. A Chinese medicinal material pulverizing device according to claim 1, characterized in that: It also includes a single-chip microcomputer (8), which is arranged on the right front side of the upper surface of the working box (1), and the input end of the single-chip microcomputer (8) is electrically connected to an external power supply.

3. A Chinese medicinal material pulverizing device according to claim 2, characterized in that: The grinding mechanism (2) comprises a stone millstone (21), a limiting groove (22), a limiting rotating wheel (23), a grinding column (26) and a grinding motor (27). The stone millstone (21) is rotatably connected to the middle part of the lower inner wall of the working box (1). The outer arc surface of the stone millstone (21) is provided with a limiting groove (22). The four corners of the lower inner wall of the working box (1) are rotatably connected to the limiting rotating wheels (23) via rotating shafts. The outer surfaces of the four limiting rotating wheels (23) are rotatably connected to the inside of the limiting groove (22). A grinding motor (27) is provided on the left side of the upper surface of the working box (1). The output shaft of the grinding motor (27) is fixedly connected to the grinding column (26). The grinding column (26) contacts the inner wall of the stone millstone (21). The input end of the grinding motor (27) is electrically connected to the output end of the single-chip computer (8).

4. A Chinese medicinal material pulverizing device according to claim 3, characterized in that: The grinding mechanism (2) further comprises a driven pulley (24), a transmission belt (25), a rotating motor (28) and a driving pulley (29); the driven pulley (24) is fixedly connected to the middle portion of the lower end of the stone millstone (21); a rotating motor (28) is provided on the right side of the working box (1); an output shaft of the rotating motor (28) is provided with a driving pulley (29); the driving pulley (29) is connected to the driven pulley (24) by a transmission belt (25); and an input end of the rotating motor (28) is electrically connected to an output end of the single-chip computer (8).

5. The Chinese medicinal material pulverizing device according to claim 1, characterized in that: The crushing mechanism (3) further comprises an auxiliary crushing assembly (38), the auxiliary crushing assembly (38) comprising a sealing plate (381), a filter screen (382), a filter screen mounting frame (383), a secondary static crushing blade (384) and a primary static crushing blade (385), the sealing plate (381) being fixedly connected to the rear surface of the crushing housing (31), the primary static crushing blade (385) being provided on the front side surface of the sealing plate (381), the secondary static crushing blade (384) being provided on the middle portion of the front side surface of the sealing plate (381), and the filter screen (382) being fixedly connected to the edge of the front side surface of the sealing plate (381) via the filter screen mounting frame (383).

6. The Chinese medicinal material pulverizing device according to claim 2, characterized in that: It also includes a crushing motor (6), the crushing motor (6) being arranged on the front side of the crushing housing (31), the output shaft of the crushing motor (6) being fixedly connected to the middle of the rotating disk (34), and the input end of the crushing motor (6) being electrically connected to the output end of the single chip computer (8).

7. The Chinese medicinal material pulverizing device according to claim 1, characterized in that: It also comprises a bracket (7), wherein the bracket (7) is arranged on the lower surface of the working box (1).

8. The Chinese medicinal material pulverizing device according to claim 1, characterized in that: It also comprises a suction pipe (5), which is arranged on the rear side of the upper surface of the working box (1), and the right end of the suction pipe (5) is externally connected to an external suction device.

9. The Chinese medicinal material pulverizing device according to claim 3, characterized in that: It also includes a discharge hopper (4), which is arranged at the lower end of the crushing shell (31), the outer surface of the discharge hopper (4) is fixedly connected to the upper side wall of the working box (1), and the discharge port of the discharge hopper (4) corresponds to the upper and lower positions of the stone millstone (21).

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