CN220677622U - Raw material mixing device for pharmacy - Google Patents
Raw material mixing device for pharmacy Download PDFInfo
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- CN220677622U CN220677622U CN202321942060.6U CN202321942060U CN220677622U CN 220677622 U CN220677622 U CN 220677622U CN 202321942060 U CN202321942060 U CN 202321942060U CN 220677622 U CN220677622 U CN 220677622U
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- 239000002994 raw material Substances 0.000 title claims abstract description 67
- 238000002156 mixing Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 claims 1
- 239000011812 mixed powder Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
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Abstract
The utility model relates to a raw material mixing device for pharmacy, which belongs to the technical field of mixing devices, and comprises a shell provided with a cavity, wherein a crushing mechanism and a mixing mechanism are arranged in the cavity from top to bottom, and a filtering mechanism is arranged between the crushing mechanism and the mixing mechanism; the filter mechanism comprises a fixed frame, a filter frame and a driving assembly, wherein the fixed frame is fixed on the shell, the filter frame is movably sleeved in the fixed frame, the filter frame is driven to rotate by the driving assembly, and the outer wall of the filter frame slides along the inner wall of the fixed frame in the rotation process of the filter frame. According to the utility model, the filtering mechanism is arranged between the crushing mechanism and the mixing mechanism, the broken raw materials are filtered through the filtering mechanism, the raw materials reaching the crushing standard enter the bottom of the cavity after passing through the filtering mechanism, and the raw materials are fully mixed through the mixing mechanism, so that the mixed powder raw materials can be prevented from being doped with massive raw materials.
Description
Technical Field
The utility model belongs to the technical field of pharmaceutical raw material processing, and particularly relates to a raw material mixing device for pharmacy.
Background
The traditional Chinese medicine powder is a powdery preparation prepared by pulverizing and fully mixing a plurality of medicinal materials (medicinal material extracts), and various raw materials are required to be mixed according to a preset proportion by using a raw material mixing device in the whole mixing process. At present, a common raw material mixing device is generally provided with a crushing mechanism above a mixing mechanism, various raw materials are firstly crushed by the crushing mechanism, the crushed raw materials enter the mixing mechanism under the action of self gravity, and then the powder raw materials are fully mixed by the mixing mechanism. However, the raw materials mixed by the existing mixing equipment are generally mixed with massive raw materials, which affects the quality of the traditional Chinese medicine powder.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a raw material mixing device for pharmacy, which solves the problem that the mixed raw materials still contain large raw materials in the prior art.
The aim of the utility model can be achieved by the following technical scheme:
the raw material mixing device for pharmacy comprises a shell provided with a cavity, wherein a crushing mechanism and a mixing mechanism are arranged in the cavity from top to bottom, and a filtering mechanism is arranged between the crushing mechanism and the mixing mechanism;
the filter mechanism comprises a fixed frame, a filter frame and a driving assembly, wherein the fixed frame is fixed on the shell, the filter frame is movably sleeved in the fixed frame, the filter frame is driven to rotate by the driving assembly, and the outer wall of the filter frame slides along the inner wall of the fixed frame in the rotation process of the filter frame.
As a preferable technical scheme of the utility model, the middle part of the filtering frame is provided with a fixed shaft, the outer side of the fixed shaft is circumferentially provided with a plurality of baffles, one ends of the baffles are respectively connected with the fixed shaft, the other ends of the baffles are respectively connected with the inner wall of the filtering frame, a filtering area is formed between two adjacent baffles, and the top of the fixed shaft is connected with the driving assembly.
As a preferable technical scheme of the utility model, a plurality of telescopic doors are arranged on the frame wall of the filtering frame, the number of the telescopic doors is the same as that of the baffle plates, the side wall of the shell is provided with the sliding doors, when one of the telescopic doors rotates to the position corresponding to the sliding door, the telescopic door and the sliding door are opened, and raw materials in the filtering area where the telescopic door is positioned can flow out from a channel formed by the telescopic door and the sliding door.
As a preferable technical scheme of the utility model, the bottom of the filter frame gradually extends outwards and downwards from the fixed shaft.
As a preferable technical scheme of the utility model, the driving assembly comprises a first rotating wheel, a second rotating wheel, a driving belt, a rotating rod and a first motor, wherein the first motor is fixed on the outer wall of the shell, an output shaft of the first motor is connected with one end of the rotating rod, the second rotating wheel is fixed at the other end of the rotating rod, the first rotating wheel is arranged at the top of the fixed shaft, one end of the driving belt is sleeved outside the first rotating wheel, the other end of the driving belt is sleeved at one side, far away from the first rotating wheel, of the second rotating wheel, a supporting block is fixed on the outer side wall of the shell, and the rotating rod is in rotating connection with the supporting block.
As a preferable technical scheme of the utility model, the mixing mechanism comprises a stirring rod, stirring blades, a first gear and a second gear, wherein a plurality of stirring blades are symmetrically distributed on the outer side of the stirring rod in two rows, the stirring rod is rotationally connected with the shell, one end of the stirring rod penetrates through the side wall of the shell and is connected with the first gear, the second gear is meshed with the first gear, and the second gear is fixed on the rotating rod.
The beneficial effects of the utility model are as follows:
according to the utility model, the filter mechanism is arranged between the crushing mechanism and the mixing mechanism, the broken raw materials are filtered through the filter mechanism, the raw materials which do not reach the crushing standard are retained in the filter mechanism, the raw materials which reach the crushing standard wait for further crushing treatment, enter the bottom of the cavity after passing through the filter mechanism, and are fully mixed through the mixing mechanism, so that the mixed raw materials can be prevented from being doped with massive raw materials.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of the positional relationship of the filter frame and the drive assembly;
description of main reference numerals:
in the figure: 1. a cavity; 2. a housing; 21. a sliding door; 3. a crushing mechanism; 31. a crushing shaft; 32. a crushing knife; 33. a second motor; 34. a partition plate; 4. a mixing mechanism; 41. a stirring rod; 42. stirring the leaves; 43. a first gear; 44. a second gear; 5. a filtering mechanism; 51. a fixed frame; 52. a filter frame; 521. a baffle; 522. a fixed shaft; 523. a retractable door; 53. a drive assembly; 531. a first rotating wheel; 532. a second rotating wheel; 533. a transmission belt; 534. a rotating rod; 535. a first motor; 536. and a supporting block.
Detailed Description
In order to further describe the technical means and effects adopted by the utility model for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the utility model with reference to the attached drawings and the preferred embodiment.
Example 1: referring to fig. 1-3, a raw material mixing device for pharmaceutical use comprises a housing 2, wherein a control panel is arranged on the housing 2, a cavity 1 is formed in the housing 2, a feed inlet is formed in the top of the housing 2, a discharge outlet is formed in the bottom of the housing 2, and a discharge valve is arranged at the discharge outlet. The cavity 1 is internally provided with a crushing mechanism 3 and a mixing mechanism 4 from top to bottom, and a filtering mechanism 5 is arranged between the crushing mechanism 3 and the mixing mechanism 4. The discharge valve, the crushing mechanism 3, the mixing mechanism 4 and the filtering mechanism 5 can be controlled by the control panel. When the device is used, raw materials are poured into the cavity 1 from the feed inlet, the raw materials are crushed through the crushing mechanism 3, the crushed raw materials are filtered through the filtering mechanism 5, the raw materials which do not reach the crushing standard are retained in the filtering mechanism 5, the raw materials waiting for the subsequent further crushing treatment enter the bottom of the cavity 1 after passing through the filtering mechanism 5, the raw materials are fully mixed through the mixing mechanism 4, the discharging valve is opened finally, and the fully mixed raw materials flow out from the discharge outlet. By providing the filter mechanism 5, it is possible to avoid that the mixed raw materials are doped with a large amount of raw materials.
As shown in fig. 2, the crushing mechanism 3 comprises a crushing shaft 31, crushing cutters 32, a second motor 33 and a partition 34, wherein a plurality of crushing cutters 32 are symmetrically distributed on the outer side of the crushing shaft 31 in two rows, the crushing shaft 31 is rotationally connected with the shell 2, one end of the crushing shaft 31 penetrates through the side wall of the shell 2 and is connected with an output shaft of the second motor 33, and the second motor 33 is fixed on the outer wall of the shell 2; the shape and the size of the partition plate 34 are the same as those of the cross section of the cavity 1, the partition plate 34 is fixed on the inner wall of the shell 2, a blanking opening is formed in the partition plate 34, and a blanking valve is arranged at the blanking opening. In the initial state, the blanking valve is in a closed state, raw materials entering from the feeding port fall onto the partition plate 34, the second motor 33 is started through the control panel, the crushing shaft 31 and the crushing cutter 32 are driven to rotate through the rotation of the output shaft of the second motor 33, the raw materials are crushed, the second motor 33 is closed after crushing is completed, the blanking valve is opened, and the crushed raw materials fall into the filtering mechanism 5. The length of time the second motor 33 is rotated can be set by the control panel.
As shown in fig. 2 and 3, the filtering mechanism 5 includes a fixed frame 51, a filtering frame 52 and a driving component 53, the fixed frame 51 is fixed on the casing 2, a circular channel is formed in the fixed frame 51, the cross section of the filtering frame 52 is circular, the filtering frame 52 is movably sleeved in the circular channel of the fixed frame 51, the filtering frame 52 is driven to rotate by the driving component 53, at this time, the outer wall of the filtering frame 52 slides along the inner wall of the fixed frame 51, and the crushed raw materials are filtered in the rotation process of the filtering frame 52; the driving force of the driving assembly 53 can be adjusted through the control panel, so that the rotating speed of the filter frame 52 can be adjusted. A plurality of expansion gates 523 are arranged on the frame wall of the filter frame 52, a sliding gate 21 is arranged on the side wall of the shell 2, one of the expansion gates 523 is rotated to the corresponding position of the sliding gate 21, and the sliding gate 21 and the expansion gate 523 are opened, so that raw materials which do not reach the crushing standard in the filter frame 52 can be taken out.
In a preferred embodiment, as shown in fig. 2 and 3, a fixed shaft 522 is provided at the middle of the filter frame 52, and the bottom of the filter frame 52 gradually extends outward and downward from the fixed shaft 522. The outer side of the fixed shaft 522 is circumferentially provided with a plurality of baffles 521, one ends of the baffles 521 are respectively connected with the fixed shaft 522, the other ends are respectively connected with the inner wall of the filter frame 52, and the top of the fixed shaft 522 is connected with the driving assembly 53. In this embodiment, a separate filtering area is formed between the frame wall of the filtering frame 52 and the adjacent two baffles 521. The two driving components 53 have the functions that when the blanking valve is opened, the driving component 53 drives the fixed shaft 522 and the filter frame 52 to rotate, so that the crushed raw materials are uniformly distributed in each filter area; the second function is, in the filtration process, drive fixed axle 522 and filter frame 52 rotation through drive assembly 53, filters the raw materials after smashing, and the raw materials that does not reach smashing standard can slide the frame wall inboard of filter frame 52 gradually, makes things convenient for follow-up taking out this part of raw materials.
In a preferred embodiment, the number of the plurality of the expansion gates 523 is the same as the number of the baffle plates 521, and when one of the expansion gates 523 is rotated to a position corresponding to the sliding gate 21, the expansion gate 523 and the sliding gate 21 are opened, and the raw material in the filtering area corresponding to the expansion gate 523 can flow out from the passage formed by the expansion gate 523 and the sliding gate 21. In this embodiment, the sliding door 21 may be opened first, then the driving component 53 drives the filter frame 52 to rotate, the telescopic door 523 is sequentially rotated to the position corresponding to the sliding door 21, and then the telescopic door 523 is opened to take out the raw materials in the filtering area which do not reach the crushing standard.
In a preferred embodiment, as shown in fig. 2 and 3, the driving assembly 53 includes a first rotating wheel 531, a second rotating wheel 532, a driving belt 533, a rotating rod 534 and a first motor 535, the first motor 535 is fixed on the outer wall of the housing 2, an output shaft of the first motor 535 is connected with one end of the rotating rod 534, the second rotating wheel 532 is fixed at the other end of the rotating rod 534, the first rotating wheel 531 is mounted at the top of the fixed shaft 522, one end of the driving belt 533 is sleeved outside the first rotating wheel 531, the other end of the driving belt 533 is sleeved at one side of the second rotating wheel 532 away from the first rotating wheel 531, a supporting block 536 is fixed on the outer side wall of the housing 2, and the rotating rod 534 is rotationally connected with the supporting block 536. In this embodiment, the output shaft of the first motor 535 rotates to drive the rotating rod 534 and the second rotating wheel 532, and the driving belt 533 drives the first rotating wheel 531 and the fixed shaft 522 to rotate.
In a preferred embodiment, as shown in fig. 2, the mixing mechanism 4 includes a stirring rod 41, stirring blades 42, a first gear 43 and a second gear 44, the stirring blades 42 are several and several stirring blades 42 are symmetrically distributed on the outer side of the stirring rod 41 in two rows, the stirring rod 41 is rotationally connected with the housing 2, one end of the stirring rod 41 passes through the side wall of the housing 2 and is connected with the first gear 43, the second gear 44 is meshed with the first gear 43, and the second gear 44 is fixed on the rotating rod 534. In this embodiment, when the crushed raw materials are filtered, mixing of the raw materials meeting the crushing standard can be simultaneously achieved. In the rotation process of the output shaft of the first motor 535, the second gear 44 is driven to rotate, and the stirring rod 41 and the stirring blade 42 are driven to rotate through the meshing action of the first gear 43 and the second gear 44, so as to mix the raw materials reaching the crushing standard.
The working principle and the using flow of the utility model are as follows:
in the initial state, the discharging valve and the discharging valve are in the closed state. Pouring the raw materials into the cavity 1 from the feed inlet, smashing the raw materials through the smashing mechanism 3, opening a blanking valve and a driving assembly 53 through a control panel after smashing, driving a fixed shaft 522 and a filtering frame 52 to rotate through the driving assembly 53, enabling the smashed raw materials to be evenly distributed in each filtering area, filtering the smashed raw materials in the filtering frame 52 in the rotating process, enabling the raw materials which do not reach smashing standards to stay in the filtering frame 52, enabling the raw materials which reach the smashing standards to enter the bottom of the cavity 1 after passing through the filtering frame 52, fully mixing the raw materials through a mixing mechanism 4, finally opening a discharging valve, and enabling the fully mixed raw materials to flow out from a discharging hole.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. The utility model provides a raw materials mixing arrangement for pharmacy, is including offering casing (2) of cavity (1), be provided with crushing mechanism (3) and mixing mechanism (4) from top to bottom in cavity (1), its characterized in that: a filtering mechanism (5) is arranged between the crushing mechanism (3) and the mixing mechanism (4);
the filtering mechanism (5) comprises a fixed frame (51), a filtering frame (52) and a driving assembly (53), wherein the fixed frame (51) is fixed on the shell (2), the filtering frame (52) is movably sleeved in the fixed frame (51), the driving assembly (53) drives the filtering frame (52) to rotate, and the outer wall of the filtering frame (52) slides along the inner wall of the fixed frame (51) in the rotation process of the filtering frame (52).
2. The pharmaceutical raw material mixing apparatus according to claim 1, wherein: the middle part of filter frame (52) is provided with fixed axle (522), the outside of fixed axle (522) is encircled and is provided with a plurality of baffles (521), a plurality of one end of baffle (521) is connected with fixed axle (522) respectively, a plurality of the other end of baffle (521) is connected with the inner wall of filter frame (52) respectively, two adjacent form the filtration region between baffle (521), the top of fixed axle (522) is connected with drive assembly (53).
3. The pharmaceutical raw material mixing apparatus according to claim 2, wherein: be provided with a plurality of flexible doors (523) on the frame wall of filter frame (52), a plurality of the quantity of flexible door (523) is the same with the quantity of baffle (521), sliding door (21) have been seted up on the lateral wall of casing (2), when one of them flexible door (523) rotates to the position that corresponds with sliding door (21), open flexible door (523) and sliding door (21), the raw materials in the filtering area that flexible door (523) are located can follow the passageway outflow that flexible door (523) and sliding door (21) formed.
4. The pharmaceutical raw material mixing apparatus according to claim 2, wherein: the bottom of the filter frame (52) extends gradually downwards from the fixed shaft (522) outwards.
5. The pharmaceutical raw material mixing apparatus according to claim 2, wherein: the driving assembly (53) comprises a first rotating wheel (531), a second rotating wheel (532), a transmission belt (533), a rotating rod (534) and a first motor (535), wherein the first motor (535) is fixed on the outer wall of the shell (2), an output shaft of the first motor (535) is connected with one end of the rotating rod (534), the second rotating wheel (532) is fixed at the other end of the rotating rod (534), the first rotating wheel (531) is mounted at the top of the fixed shaft (522), one end of the transmission belt (533) is sleeved outside the first rotating wheel (531), the other end of the transmission belt (533) is sleeved on one side, far away from the first rotating wheel (531), of the second rotating wheel (532), a supporting block (536) is fixed on the outer side wall of the shell (2), and the rotating rod (534) is rotationally connected with the supporting block (536).
6. The pharmaceutical raw material mixing apparatus according to claim 5, wherein: mixing mechanism (4) are including puddler (41), stirring leaf (42), first gear (43) and second gear (44), stirring leaf (42) have a plurality of and a plurality of stirring leaf (42) are two and are listed as symmetric distribution in puddler (41) outside, puddler (41) are connected with casing (2) rotation, the one end of puddler (41) is passed casing (2) lateral wall and is connected with first gear (43), second gear (44) are connected with first gear (43) meshing, second gear (44) are fixed on bull stick (534).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321942060.6U CN220677622U (en) | 2023-07-21 | 2023-07-21 | Raw material mixing device for pharmacy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321942060.6U CN220677622U (en) | 2023-07-21 | 2023-07-21 | Raw material mixing device for pharmacy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220677622U true CN220677622U (en) | 2024-03-29 |
Family
ID=90411092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321942060.6U Active CN220677622U (en) | 2023-07-21 | 2023-07-21 | Raw material mixing device for pharmacy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220677622U (en) |
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2023
- 2023-07-21 CN CN202321942060.6U patent/CN220677622U/en active Active
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