CN222034933U - Grinding device for producing medicine intermediate - Google Patents
Grinding device for producing medicine intermediate Download PDFInfo
- Publication number
- CN222034933U CN222034933U CN202420344237.0U CN202420344237U CN222034933U CN 222034933 U CN222034933 U CN 222034933U CN 202420344237 U CN202420344237 U CN 202420344237U CN 222034933 U CN222034933 U CN 222034933U
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- CN
- China
- Prior art keywords
- grinding
- grinding roller
- collecting
- drug intermediate
- mounting box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003814 drug Substances 0.000 title claims abstract description 66
- 239000000543 intermediate Substances 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 34
- 229940079593 drug Drugs 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 239000012450 pharmaceutical intermediate Substances 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 28
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 230000008595 infiltration Effects 0.000 abstract description 5
- 238000001764 infiltration Methods 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 238000007905 drug manufacturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to the technical field of medicine intermediates, in particular to a grinding device for producing medicine intermediates, which comprises an installation box; grinding structure: grinding the drug intermediate material fed into the mounting box by a grinding structure; the collecting structure comprises the following steps: collecting the grinded drug intermediate through a collecting structure; the device is through trapezoidal plate and a plurality of sliding tray with drug intermediate production material send to grinding roller below and fixed plate on, drive axis of rotation and grinding roller through the motor and rotate, make the grinding roller can grind drug intermediate production material, accomplish the drug intermediate powder of grinding and get into the collecting vat through a plurality of infiltration holes and screen through the filter screen, the grinding roller is rotating the in-process, the position and the clearance brush contact of grinding drug intermediate, make the clearance brush can clear up the drug intermediate grinding powder of adhesion on the grinding roller, reduce the loss of material and improve the cleaning efficiency to the grinding roller simultaneously.
Description
Technical Field
The utility model relates to the technical field of drug intermediates, in particular to a grinding device for producing drug intermediates.
Background
The application discloses a grinding device for producing a drug intermediate, which is used as a raw material in the drug production process and has a non-negligible important effect on drug development, wherein the production material is required to be ground in the drug intermediate production process, and the ground production material is processed to realize the production of the drug intermediate, so that a grinding device is required to be used.
According to the quick grinder is used in production of medicine intermediate that patent publication No. CN213611648U discloses, including the device main part, the top of device main part runs through there is the feed inlet, and the cylinder is installed to inside one side of device main part, and the output of cylinder is connected with the piston rod, and the one end of piston rod is connected with the linkage piece, and the bottom of linkage piece is connected with the connecting rod, rotates mutually with the stripper on the filter through the grinding roller, grinds medicine intermediate production.
Although the above device proposes a grinding device for grinding a drug intermediate production material, the device grinds the drug intermediate production material by a grinding roller, and in the grinding process, more material powder may be stuck to the grinding roller, which causes a certain waste of material and a certain influence on the cleaning of the grinding roller.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a grinding device for producing a drug intermediate, which is used for solving the problem that partial powder possibly sticks to a grinding roller in the process of grinding a drug intermediate material.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a grinding device for producing a pharmaceutical intermediate, comprising: a mounting box; grinding structure: the grinding structure is arranged on the mounting box, and the drug intermediate materials fed into the mounting box are ground through the grinding structure; the grinding structure comprises a fixing plate, a motor, a rotating shaft, a grinding roller and a cleaning brush, wherein the fixing plate is fixedly connected in an installation box, a plurality of penetrating holes are formed in the fixing plate, the motor is installed at the side end of the installation box, the rotating shaft penetrates through the installation box and the output end of the motor to be fixedly connected, the grinding roller is installed on the rotating shaft, a supporting frame is fixedly connected to the inner side wall of the installation box, and the cleaning brush is installed in the supporting frame: the collecting structure comprises the following steps: the collecting structure is arranged in the mounting box, and the medicine intermediates which are ground are collected through the collecting structure.
Through adopting above-mentioned technical scheme, install grinding structure and collection structure through the mounting box, realize the grinding to medicine intermediate production material through grinding structure, after finishing grinding, collect the medicine intermediate grinding powder that will accomplish the grinding through collection structure, further, place medicine intermediate material through the fixed plate, in the use, drive the axis of rotation through the motor, make the axis of rotation drive the grinding roller grind the medicine intermediate material of placing on the fixed plate, make the less material powder of volume of accomplishing the grinding through a plurality of infiltration holes fall out, install the clearance brush fixedly through the supporting frame, along with the rotation of grinding roller, the position and the clearance brush contact of grinding roller grinding medicine, carry out the cleaning brush through the medicine intermediate powder of adhesion on the grinding roller, thereby reduce the medicine intermediate material powder of adhesion on the grinding roller.
Optionally, the device further comprises a trapezoid plate, wherein the trapezoid plate is fixedly connected between the fixing plate and the installation box, and a plurality of sliding grooves are formed in the trapezoid plate.
By adopting the technical scheme, the drug intermediate material is guided to slide through the trapezoid groove and the plurality of sliding grooves formed in the trapezoid groove, so that the drug intermediate material can more accurately slide to the lower part of the grinding roller and the plurality of penetrating holes.
Optionally, a limiting ring is sleeved on the rotating shaft.
Through adopting above-mentioned technical scheme, realize the spacing to the axis of rotation through the spacing ring.
Optionally, the collecting structure includes collecting vat and filter screen, the installing port has been seted up on the mounting box, collecting vat sliding connection is in the installing port, the filter screen is installed in the collecting vat.
Through adopting above-mentioned technical scheme, collect the medicine intermediate powder that will accomplish the grinding through the collecting vat, after medicine intermediate powder falls into the collecting vat through a plurality of penetration holes, filter the powder through the filter screen, keep apart incompletely ground powder and abundant ground powder to follow-up medicine intermediate powder's use is convenient.
(III) beneficial effects
Compared with the prior art, the utility model provides the grinding device for producing the drug intermediate, which has the following beneficial effects:
This grinder is used in medicine midbody production passes through trapezoidal plate and a plurality of sliding tray and sends medicine midbody production material to grinding roller below and fixed plate, drive axis of rotation and grinding roller through the motor and rotate, make the grinding roller grind medicine midbody production material, the medicine midbody powder of accomplishing the grinding gets into the collecting vat through a plurality of infiltration holes and screens through the filter screen, the grinding roller is in the rotation in-process, the position and the clearance brush contact of grinding medicine midbody, make the clearance brush can clear up the medicine midbody grinding powder of adhesion on the grinding roller, reduce the loss of material and improve the cleaning efficiency to the grinding roller simultaneously.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
In the figure: 1. a mounting box; 2. a fixing plate; 3. a motor; 4. a rotating shaft; 5. a grinding roller; 6. cleaning brushes; 7. a penetration hole; 8. a support frame; 9. a trapezoidal plate; 10. a sliding groove; 11. a limiting ring; 12. a collection tank; 13. and (3) a filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 4, a grinding apparatus for producing a pharmaceutical intermediate, comprising: a mounting box 1; grinding structure: the grinding structure is arranged on the mounting box 1, and the drug intermediate materials fed into the mounting box 1 are ground through the grinding structure; the collecting structure comprises the following steps: the collecting structure is arranged in the mounting box 1, the medicine intermediate which is finished being ground is collected through the collecting structure, the grinding structure and the collecting structure are arranged through the mounting box 1, the grinding of the medicine intermediate production material is realized through the grinding structure, after the grinding is finished, the grinding powder of the medicine intermediate which is finished being ground is collected through the collecting structure, the grinding structure comprises a fixing plate 2, a motor 3, a rotating shaft 4, a grinding roller 5 and a cleaning brush 6, the fixing plate 2 is fixedly connected in the mounting box 1, a plurality of penetrating holes 7 are formed in the fixing plate 2, the motor 3 is arranged at the side end of the mounting box 1, the rotating shaft 4 penetrates through the mounting box 1 and the output end of the motor 3 to be fixedly connected, the grinding roller 5 is arranged on the rotating shaft 4, a supporting frame 8 is fixedly connected on the inner side wall of the mounting box 1, the cleaning brush 6 is arranged in the supporting frame 8, the medicine intermediate material is placed through the fixing plate 2, in the use process, the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the grinding roller 5 to grind the drug intermediate material placed on the fixed plate 2, the ground material powder with smaller volume is dropped out through the plurality of penetrating holes 7, the cleaning brush 6 is installed and fixed through the supporting frame 8, the grinding roller 5 grinds the drug and contacts with the cleaning brush 6 along with the rotation of the grinding roller 5, the cleaning brush 6 cleans the drug intermediate material powder adhered on the grinding roller 5, thereby reducing the drug intermediate material powder adhered on the grinding roller 5, the drug intermediate material cleaning device further comprises a trapezoid plate 9, the trapezoid plate 9 is fixedly connected between the fixed plate 2 and the installation box 1, a plurality of sliding grooves 10 are formed on the trapezoid plate 9, the drug intermediate material is guided to slide through the trapezoid grooves and the plurality of sliding grooves 10 formed on the trapezoid grooves, make it more accurate slip to the below of grinding roller 5 and on a plurality of infiltration hole 7, the cover is equipped with spacing ring 11 on the axis of rotation 4, realize spacing to axis of rotation 4 through spacing ring 11, collection structure includes collecting vat 12 and filter screen 13, the installation mouth has been seted up on the installation case 1, collecting vat 12 sliding connection is in the installation mouth, filter screen 13 installs in collecting vat 12, collect the medicine intermediate powder that will accomplish the grinding through collecting vat 12, after medicine intermediate powder falls into collecting vat 12 through a plurality of infiltration holes 7, filter the powder through filter screen 13, keep apart incompletely ground powder and fully ground powder, so that the use of follow-up medicine intermediate powder.
To sum up, this grinding device for medicine intermediate production theory of operation and working process are, when using, remove the device to suitable position, send medicine intermediate production material to grinding roller 5 below and fixed plate 2 through trapezoidal plate 9 and a plurality of sliding tray 10, drive axis of rotation 4 and grinding roller 5 through motor 3 and rotate, make grinding roller 5 grind medicine intermediate production material, the medicine intermediate powder of accomplishing the grinding gets into collecting vat 12 through a plurality of penetration holes 7 and screens through filter screen 13, grinding roller 5 is in the rotation in-process, the position of grinding medicine intermediate and clearance brush 6 contact, make clearance brush 6 clear up medicine intermediate grinding powder adhesion on grinding roller 5.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (4)
1. Grinding device is used in production of medicine intermediate, its characterized in that: comprising the following steps:
a mounting box (1);
grinding structure: the grinding structure is arranged on the mounting box (1), and the drug intermediate materials fed into the mounting box (1) are ground through the grinding structure;
The utility model provides a grinding structure includes fixed plate (2), motor (3), axis of rotation (4), grinding roller (5) and cleaning brush (6), fixed plate (2) fixed connection is in install bin (1), has seted up a plurality of penetration holes (7) on fixed plate (2), the side of install bin (1) is installed in motor (3), axis of rotation (4) run through the output fixed connection of install bin (1) and motor (3), grinding roller (5) are installed on axis of rotation (4), fixedly connected with carriage (8) on the inside wall of install bin (1), cleaning brush (6) are installed in carriage (8):
the collecting structure comprises the following steps: the collecting structure is arranged in the mounting box (1), and the medicine intermediates which are ground are collected through the collecting structure.
2. The grinding device for producing a pharmaceutical intermediate according to claim 1, wherein: still include trapezoidal board (9), trapezoidal board (9) fixed connection is between fixed plate (2) and install bin (1), has seted up a plurality of sliding tray (10) on trapezoidal board (9).
3. The grinding device for producing a pharmaceutical intermediate according to claim 2, wherein: and a limiting ring (11) is sleeved on the rotating shaft (4).
4. The grinding device for producing a pharmaceutical intermediate according to claim 2, wherein: the collecting structure comprises a collecting tank (12) and a filter screen (13), wherein a mounting opening is formed in the mounting box (1), the collecting tank (12) is slidably connected in the mounting opening, and the filter screen (13) is mounted in the collecting tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420344237.0U CN222034933U (en) | 2024-02-23 | 2024-02-23 | Grinding device for producing medicine intermediate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420344237.0U CN222034933U (en) | 2024-02-23 | 2024-02-23 | Grinding device for producing medicine intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222034933U true CN222034933U (en) | 2024-11-22 |
Family
ID=93503627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420344237.0U Active CN222034933U (en) | 2024-02-23 | 2024-02-23 | Grinding device for producing medicine intermediate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222034933U (en) |
-
2024
- 2024-02-23 CN CN202420344237.0U patent/CN222034933U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |