CN221045960U - Broken mixing arrangement of bulk drug for preparation - Google Patents
Broken mixing arrangement of bulk drug for preparation Download PDFInfo
- Publication number
- CN221045960U CN221045960U CN202322748925.1U CN202322748925U CN221045960U CN 221045960 U CN221045960 U CN 221045960U CN 202322748925 U CN202322748925 U CN 202322748925U CN 221045960 U CN221045960 U CN 221045960U
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- Prior art keywords
- fixed
- driving
- crushing
- wall
- driven
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- 229940079593 drug Drugs 0.000 title claims abstract description 35
- 239000003814 drug Substances 0.000 title claims abstract description 32
- 238000002156 mixing Methods 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 38
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 6
- 239000008186 active pharmaceutical agent Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a bulk drug crushing and mixing device for a preparation, which belongs to the technical field of bulk drug mixing and aims at solving the problems that the crushing efficiency is low, the crushing effect is poor, and bulk drug adhered to the inner wall of a stirring barrel is inconvenient to clean; according to the utility model, through the mutual matching operation among the driving motor, the driving crushing roller, the driven crushing roller, the driving gear, the driven gear and the driving rod, the crushing efficiency and the crushing effect of the bulk drug can be improved, and the subsequent stirring and mixing effects can be improved.
Description
Technical Field
The utility model belongs to the technical field of bulk drug mixing, and particularly relates to a bulk drug crushing and mixing device for a preparation.
Background
The raw materials are substances which are prepared by chemical synthesis, plant extraction or biotechnology but cannot be directly taken by patients, and the raw materials can be prepared into the medicines which can be directly used by adding auxiliary materials and processing, and at present, when the raw materials are required to be mixed, a crushing and mixing device is usually required.
The existing crushing and mixing device is used for crushing raw materials, and a single crushing roller is used for crushing the raw materials, so that the crushing efficiency is low, the crushing effect is poor, and meanwhile, when the raw materials are mixed and stirred, part of the raw materials are easy to adhere to the inner wall of the stirring barrel, so that the raw materials are inconvenient to clean.
Therefore, a device for crushing and mixing raw medicines for a preparation is needed, and the problems that in the prior art, the crushing efficiency is low, the crushing effect is poor, and the raw medicines adhered to the inner wall of a stirring barrel are inconvenient to clean are solved.
Disclosure of utility model
The utility model aims to provide a crushing and mixing device for bulk drugs for preparations, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a broken mixing arrangement of bulk drug for preparation, includes agitator and feed inlet, outer wall one side of feed inlet is fixed with driving motor, driving motor's drive end is fixed with initiative crushing roller, the other end of initiative crushing roller is fixed with the driving gear, the outside meshing of driving gear is connected with driven gear, driven gear's center department is fixed with the driving lever, the outer wall of driving lever is fixed with driven crushing roller, the other end of driving lever is fixed with the driving pulley, one side center department rotation of agitator is connected with driven pulley, driven pulley's center department is fixed with the connecting rod, the outer wall of connecting rod is fixed with a plurality of stirring leaf, connecting rod outer wall both ends all are fixed with the cross, the four corners opposite side of cross is fixed with the mounting bracket respectively, the movable groove has been seted up to the inner wall of mounting bracket, the inside of movable groove is provided with a plurality of extrusion springs, the inside sliding connection of movable groove has the scraper blade.
In the scheme, it is to be noted that an installation box is fixed between the stirring barrel and the feeding port, and a bracket is fixed at the bottom end of the stirring barrel.
It is further worth to say that the bottom of agitator is provided with the discharge gate, the inside sliding connection of discharge gate has the pulling plate.
It should be further noted that one end of the extrusion spring is fixed on the inner wall of the movable groove, the other end of the extrusion spring is fixed on the other surface of the scraping plate, and the scraping plate is attached to the inner wall of the stirring barrel.
As a preferred embodiment, a belt is fastened and connected between the driving pulley and the driven pulley, and the mounting frame is rectangular.
As a preferable implementation mode, the driving crushing roller and the driven crushing roller are both rotatably connected to the feeding hole, and the connecting rod is rotatably connected to the inner wall of the stirring barrel.
Compared with the prior art, the crushing and mixing device for the bulk drug for the preparation provided by the utility model at least has the following beneficial effects:
(1) Through the mutually supporting operation between driving motor, initiative crushing roller, driven crushing roller, driving gear, driven gear, the initiative pole, and then can improve the crushing efficiency and the crushing effect of bulk drug to can improve subsequent stirring and mixing effect.
(2) Through the operation of mutually supporting between connecting rod, cross, mounting bracket, movable groove, extrusion spring, the scraper blade, and then can realize scraping the bulk drug of agitator inner wall adhesion to can prevent the inner wall at the agitator of bulk drug adhesion.
Drawings
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a side perspective view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
fig. 4 is a front cross-sectional view of the mount of the present utility model.
In the figure: 1. a stirring barrel; 2. a feed inlet; 3. a driving motor; 4. an active crushing roller; 5. a drive gear; 6. a driven gear; 7. a driving rod; 8. a driven crushing roller; 9. a driving pulley; 10. a driven pulley; 11. a belt; 12. a connecting rod; 13. stirring the leaves; 14. a cross; 15. a mounting frame; 16. a movable groove; 17. extruding a spring; 18. a scraper; 19. a discharge port; 20. pulling the plate; 21. a mounting box; 22. and (3) a bracket.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-4, the utility model provides a bulk drug crushing and mixing device for a preparation, which comprises a stirring barrel 1 and a feeding hole 2, wherein a driving motor 3 is fixed on one side of the outer wall of the feeding hole 2, a driving crushing roller 4 is fixed on the driving end of the driving motor 3, a driving gear 5 is fixed on the other end of the driving crushing roller 4, a driven gear 6 is connected on the outer side of the driving gear 5 in a meshed manner, a driving rod 7 is fixed on the center of the driven gear 6, a driven crushing roller 8 is fixed on the outer wall of the driving rod 7, a driving belt pulley 9 is fixed on the other end of the driving rod 7, a driven belt pulley 10 is rotatably connected on the center of one side of the stirring barrel 1, a connecting rod 12 is fixed on the center of the driven belt pulley 10, a plurality of stirring blades 13 are fixed on the outer wall of the connecting rod 12, cross frames 14 are fixed on two ends of the outer wall of the connecting rod 12, a mounting frame 15 is respectively fixed on the opposite sides of four corners of the cross frames 14, a movable groove 16 is formed in the inner wall of the mounting frame 15, a plurality of extrusion springs 17 are arranged in the movable groove 16, and a scraper 18 is slidably connected in the movable groove 16.
The driving motor 3 can drive the driving crushing roller 4 to rotate, and then the driving gear 5 can be driven to rotate, so that the driven gear 6 can be driven by the driving gear 5 to rotate, the driven crushing roller 8 can be further driven to rotate, the bulk drug can be crushed, and the stirring and mixing effects can be improved when the bulk drug is stirred subsequently.
As further shown in fig. 1,2 and 3, it should be specifically explained that an installation box 21 is fixed between the stirring barrel 1 and the feeding port 2, and a bracket 22 is fixed at the bottom end of the stirring barrel 1.
The raw material medicine which is rolled and finished is mainly convenient to enter the stirring barrel 1 through the mounting box 21.
Further, as shown in fig. 1, 2 and 3, it should be noted that the bottom end of the stirring barrel 1 is provided with a discharge port 19, and a pulling plate 20 is slidably connected inside the discharge port 19.
The raw material medicines which are stirred and mixed are mainly discharged conveniently through the discharge hole 19, so that the discharge efficiency is improved.
The scheme comprises the following working processes: firstly, through starting driving motor 3, make it can drive initiative crushing roller 4 and rotate, further the drive gear 5 is driven to the rethread initiative crushing roller 4 rotates, thereby can drive driven gear 6 and rotate, and then can drive driving lever 7 and rotate, make it can drive driven crushing roller 8 and rotate, thereby can roll the bulk drug, simultaneously roll the bulk drug of accomplishing and drop to the inner wall of agitator 1 through mounting box 21, thereby stir, and can drive driving pulley 9 through driving lever 7 and rotate, and then can make it can drive driven pulley 10 through belt 11 and rotate, further can drive connecting rod 12 and rotate, thereby can drive stirring leaf 13 and rotate, make it stir the mixture with the bulk drug, and in order to prevent the inconvenient clearance in the inside of agitator 1 of bulk drug adhesion, when rotating through starting connecting rod 12, make it can drive cross 14 and rotate, and then can drive mounting bracket 15 and rotate, and then can drive extrusion spring 17 atress, make it can drive scraper blade 18 atress, and then can drive the bulk drug inner wall of agitator 1 and carry out the adhesion at the inner wall of agitator, thereby can drive the inner wall of agitator 1 and scrape the raw materials and carry out the stirring plate 20 through the adhesion, thereby the stirring is accomplished and the stirring plate is pulled and the raw materials is pulled and is discharged.
The working process can be as follows: the driving motor 3 can drive the driving crushing roller 4 to rotate, the driving gear 5 can be driven to rotate, the driven gear 6 can be driven to rotate, the driving crushing roller 4 and the driven crushing roller 8 can be driven to rotate towards two directions, the rolling effect of bulk pharmaceutical chemicals is improved, the bulk pharmaceutical chemicals can be driven to be stressed by the scraping plate 18 through the extrusion spring 17, and the adhered bulk pharmaceutical chemicals of the stirring barrel 1 can be scraped.
As further shown in fig. 1,2, 3 and 4, it should be noted that one end of the pressing spring 17 is fixed to the inner wall of the movable slot 16, and the other end of the pressing spring 17 is fixed to the other surface of the scraper 18, and the scraper 18 is attached to the inner wall of the stirring barrel 1.
The scraper 18 can be mainly driven to bear force through the extrusion spring 17, so that the scraper can be attached to the inner wall of the stirring barrel 1, and further, the raw material medicine can be prevented from being adhered to the inner wall of the stirring barrel 1.
As further shown in fig. 1, 3 and 4, it should be noted that a belt 11 is fastened between the driving pulley 9 and the driven pulley 10, and the mounting frame 15 is rectangular.
The driving pulley 9 mainly can rotate to drive the driven pulley 10 to rotate, and then can drive the connecting rod 12 to rotate, so that the driving pulley can drive the stirring blade 13 to rotate, and the bulk drug can be stirred.
As further shown in fig. 1, 2 and 3, it should be specifically explained that the driving crushing roller 4 and the driven crushing roller 8 are both rotatably connected to the feeding port 2, and the connecting rod 12 is rotatably connected to the inner wall of the stirring barrel 1.
To sum up: through the bidirectional rotation of initiative crushing roller 4 and driven crushing roller 8 to can carry out better rolling with the bulk drug, make it can improve subsequent stirring and mix the effect, and the cooperation operation of rethread scraper blade 18 and extrusion spring 17, and then can scrape out the bulk drug of agitator 1's inner wall adhesion.
The driving motor 3 can be purchased in the market, and the driving motor 3 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the description is not repeated.
Claims (6)
1. The utility model provides a broken mixing arrangement of bulk drug for preparation, includes agitator (1) and feed inlet (2), its characterized in that, outer wall one side of feed inlet (2) is fixed with driving motor (3), driving motor's (3) drive end is fixed with initiative crushing roller (4), the other end of initiative crushing roller (4) is fixed with driving gear (5), the outside meshing of driving gear (5) is connected with driven gear (6), the center department of driven gear (6) is fixed with driving lever (7), the outer wall of driving lever (7) is fixed with driven crushing roller (8), the other end of driving lever (7) is fixed with driving pulley (9), one side center department of agitator (1) rotates and is connected with driven pulley (10), the center department of driven pulley (10) is fixed with connecting rod (12), the outer wall of connecting rod (12) is fixed with a plurality of stirring leaf (13), the outer wall both ends of connecting rod (12) are fixed with carriage (14), the four corners opposite side of carriage (14) are fixed with driving lever (15) respectively, the inside of cross (16) is provided with movable groove (16), the inside of the movable groove (16) is connected with a scraper (18) in a sliding way.
2. A pharmaceutical drug substance crushing and mixing device for a preparation according to claim 1, wherein: an installing box (21) is fixed between the stirring barrel (1) and the feeding port (2), and a support (22) is fixed at the bottom end of the stirring barrel (1).
3. A pharmaceutical drug substance crushing and mixing device for a preparation according to claim 1, wherein: the bottom of agitator (1) is provided with discharge gate (19), the inside sliding connection of discharge gate (19) has pulling plate (20).
4. A pharmaceutical drug substance crushing and mixing device for a preparation according to claim 1, wherein: one end of the extrusion spring (17) is fixed on the inner wall of the movable groove (16), the other end of the extrusion spring (17) is fixed on the other surface of the scraping plate (18), and the scraping plate (18) is attached to the inner wall of the stirring barrel (1).
5. A pharmaceutical drug substance crushing and mixing device for a preparation according to claim 1, wherein: a belt (11) is fixedly connected between the driving belt wheel (9) and the driven belt wheel (10), and the mounting frame (15) is rectangular.
6. A pharmaceutical drug substance crushing and mixing device for a preparation according to claim 1, wherein: the driving crushing roller (4) and the driven crushing roller (8) are both rotationally connected to the feeding port (2), and the connecting rod (12) is rotationally connected to the inner wall of the stirring barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748925.1U CN221045960U (en) | 2023-10-13 | 2023-10-13 | Broken mixing arrangement of bulk drug for preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748925.1U CN221045960U (en) | 2023-10-13 | 2023-10-13 | Broken mixing arrangement of bulk drug for preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221045960U true CN221045960U (en) | 2024-05-31 |
Family
ID=91198963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322748925.1U Active CN221045960U (en) | 2023-10-13 | 2023-10-13 | Broken mixing arrangement of bulk drug for preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221045960U (en) |
-
2023
- 2023-10-13 CN CN202322748925.1U patent/CN221045960U/en active Active
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