CN215612189U - Medical intermediate grinding device for medical technology - Google Patents
Medical intermediate grinding device for medical technology Download PDFInfo
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- CN215612189U CN215612189U CN202121816620.4U CN202121816620U CN215612189U CN 215612189 U CN215612189 U CN 215612189U CN 202121816620 U CN202121816620 U CN 202121816620U CN 215612189 U CN215612189 U CN 215612189U
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- 238000005516 engineering process Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000000543 intermediate Substances 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 6
- 239000012450 pharmaceutical intermediate Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of medicine development, and particularly relates to a medicine intermediate grinding device for medicine technology, which comprises a first grinding tank and a second grinding tank, wherein the lower part of the first grinding tank is communicated with the upper part of the second grinding tank through a discharging pipe, and a first grinding mechanism is arranged in the first grinding tank; and a second grinding mechanism is arranged in the second grinding tank, a discharge channel inclining downwards is arranged at the bottom of the second grinding tank, and a filter assembly is arranged in the discharge channel. According to the utility model, the medical intermediate can be ground through two working procedures by arranging the first grinding tank and the second grinding tank, the medical intermediate is quickly ground by the aid of the high-speed motor matched with the triangular grinding cutter and the material lifting disc by the aid of the first motor of the first grinding tank, then the ground medical intermediate enters the second grinding tank for further grinding, the grinding head is driven by the second motor of the second grinding tank for fine grinding by the aid of the low-speed motor, and the intermediate meeting the grinding standard can be discharged out of the second grinding tank through the filter assembly.
Description
Technical Field
The utility model belongs to the technical field of medicine development, and particularly relates to a medicine intermediate grinding device for medicine technology.
Background
The medical intermediate is actually some chemical raw materials or chemical products used in the process of synthesizing the medicine. The chemical product can be produced in a common chemical plant without the production license of the medicine, and can be used for synthesizing the medicine as long as the chemical product reaches a certain grade.
At present, the existing medical intermediate grinding device grinds in a grinding groove, and ground and unground medicines are mixed together, so that not only is time, manpower and material resources wasted in grinding, but also certain medicines have requirements on the particle size of the medicines, so that the grinding is very troublesome, and most medicines are ground through the back-and-forth repeated movement of a grinding wheel in the grinding process, so that the grinding efficiency is very slow.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a medical intermediate grinding device for medical technology, which solves the problems that the existing medical intermediate is ground in a grinding tank, the grinding mode is single, the efficiency is low, the material cannot be discharged in time, and the like.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a medical intermediate grinding device for medical technology, which comprises a first grinding tank and a second grinding tank, wherein a first feeding hole is formed in the upper part of the first grinding tank, the lower part of the first grinding tank is communicated with the upper part of the second grinding tank through a discharging pipe, a first grinding mechanism is arranged in the first grinding tank and comprises a first motor, a main shaft of the first motor is connected with a first rotating shaft, a grinding cutter and a lifting disc are sequentially arranged on the first rotating shaft from top to bottom, and the lifting disc is positioned at the lowest end of the first rotating shaft; a second grinding mechanism is arranged in the second grinding tank, the second grinding mechanism comprises a second motor and a grinding head, the second motor is connected with a second rotating shaft of the grinding head through a gear set, the second rotating shaft and the grinding head are arranged in an eccentric mode, and an inner cavity of the second grinding tank is consistent with a space swept by the grinding head in a circle of rotation; and a discharge channel inclining downwards is arranged at the bottom of the second grinding tank, and a filtering assembly is arranged in the discharge channel.
In the above medical intermediate grinding device for medical technology, preferably, the first motor is mounted on a first upper cover covering a top of the first grinding tank, and a rotating shaft of the first motor is connected to a driven wheel on an upper portion of the first rotating shaft through a belt.
In the above medical intermediate grinding device for medical technology, preferably, the driven wheel is provided with a bearing sleeve on a lower side surface thereof, and the driven wheel is rotatably mounted on the first upper cover through a bearing; the side of following the driving wheel is provided with the transmission cover, and the transmission cover can be dismantled with first pivot through the fixing bolt who sets up on first pivot and be connected.
In the above medical intermediate grinding device for medical technology, as a preferred scheme, the cross section of the grinding knives is triangular prism-shaped, the grinding knives are uniformly distributed along the circumferential direction of the first rotating shaft, and the number of the grinding knives is at least three.
In the above medical intermediate grinding device for medical technology, as a preferred scheme, the upper surface of the material lifting disc is provided with arc-shaped retaining pieces, and the arc-shaped retaining pieces are distributed on the material lifting disc in a radiation shape.
In the above medical intermediate grinding device for medical technology, as a preferred scheme, the filter assembly is arranged in the discharge passage of the second grinding tank, the filter assembly comprises a sleeve, and a first filter screen and a second filter screen which are arranged in the sleeve, the sleeve is matched with the discharge passage, and the filter assembly is clamped in the discharge passage.
The utility model provides a medical intermediate grinding device for a medical technology, which has the following beneficial effects:
the medical intermediate grinding device for the medical technology provided by the utility model has the advantages that the medical intermediate can be ground through two working procedures by arranging the first grinding tank and the second grinding tank, the first motor of the first grinding tank adopts a high-speed motor to be matched with the triangular grinding cutter and the material lifting disc to quickly grind the medical intermediate, then the ground medical intermediate enters the second grinding tank to be further ground, the second motor of the second grinding tank adopts a low-speed motor to drive the grinding head to finely grind, and the intermediate meeting the grinding standard can be discharged out of the second grinding tank through the filtering component.
The second rotating shaft and the grinding head are arranged eccentrically, so that the grinding head can grind the medical intermediate and the medical intermediate can conveniently enter the inner cavity when the grinding head moves in the inner cavity of the second grinding tank, and the grinding effect is better.
Drawings
Fig. 1 is a schematic diagram illustrating an overall structure of a medical intermediate grinding device for medical technology according to an embodiment of the present invention;
fig. 2 is a schematic view of a first rotating shaft of a medical intermediate grinding device for medical technology according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a driven wheel of the medical intermediate grinding device for medical technology according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Exemplary embodiments of the present invention are described in detail with reference to the following drawings.
The reference numbers in the figures denote: the grinding device comprises a first grinding tank 1, a first motor 2, a driven wheel 3, a first feeding hole 4, a first upper cover 5, a grinding cutter 6, a first rotating shaft 7, a material lifting disc 8, an arc-shaped blocking sheet 8-1, a discharging pipe 9, a second upper cover 10, a second grinding tank 11, a filtering assembly 12, a material receiving box 13, a grinding head 14, a second rotating shaft 14-1, a second motor 15, a fixing bolt 16, a transmission sleeve 17, a bolt groove 17-1 and a bearing sleeve 18.
Exemplary embodiments of the present invention are described below in conjunction with specific cases:
as shown in fig. 1 to 3, the present invention provides a pharmaceutical intermediate grinding device for pharmaceutical technology, which includes a first grinding tank 1 and a second grinding tank 11, wherein a first feed port 4 is disposed at an upper portion of the first grinding tank 1, a lower portion of the first grinding tank 1 is communicated with an upper portion of the second grinding tank 11 through a feed pipe 9, a first grinding mechanism is disposed in the first grinding tank 1, the first grinding mechanism includes a first motor 2, a main shaft of the first motor 2 is connected with a first rotating shaft 7, a grinding knife 6 and a material lifting disk 8 are sequentially disposed on the first rotating shaft 7 from top to bottom, and the material lifting disk 8 is located at a lowest end of the first rotating shaft 7; specifically, the first motor 2 is mounted on a first upper cover 5 disposed on the upper portion of the first grinding tank 1 through a support frame, a driving wheel is mounted on a rotating shaft of the first motor 2, the driving wheel is connected with a driven wheel 3 through a belt or a triangular belt, and the driven wheel 3 is mounted on the first upper cover 5 through a bearing. The lower side surface of the driven wheel 3 is provided with a bearing sleeve 18, and the driven wheel 3 is rotatably arranged on the first upper cover 5 through a bearing; the upper side of the driven wheel 3 is provided with a transmission sleeve 17, the transmission sleeve 17 is provided with a notch, and the transmission sleeve 17 is detachably connected with the first rotating shaft 7 through a fixing bolt 16 arranged on the first rotating shaft 7.
A second grinding mechanism is arranged in the second grinding tank 11, the second grinding mechanism comprises a second motor 15 and a grinding head 14, the second motor 15 is connected with a second rotating shaft 14-1 of the grinding head 14 through a gear set, the second rotating shaft 14-1 is eccentrically arranged with the grinding head 14, specifically, the second motor 15 is arranged on a second upper cover 10 covered on the second grinding tank 11 through a supporting frame, a gear is arranged on a rotating shaft of the second motor 15, a gear meshed with the gear on the rotating shaft of the second motor 15 is arranged at the top end of the second rotating shaft 14-1, the lower end of the second rotating shaft extends into the second grinding tank 11, an oval sphere-shaped grinding head 14 is arranged at the lower part of the second rotating shaft 14-1, the second rotating shaft 14-1 is rotatably arranged on a second upper cover 10 through a bearing, and the second upper cover 10 is detachably connected with the second grinding tank 11 through a bolt.
The inner cavity of the second grinding tank 11 is consistent with the space swept by the grinding head 14 through one rotation, and the design is changed so that when the grinding head 14 works in the second grinding tank 11, the grinding head 14 is in line contact with the cavity of the second grinding tank 11, and further, the medical intermediate is finely ground.
The bottom of the second grinding tank 11 is provided with an inclined downward discharge channel, a filter assembly is arranged in the discharge channel, the filter assembly comprises a sleeve, and a first filter screen and a second filter screen which are arranged in the sleeve, and the specifications of the first filter screen and the second filter screen are consistent. The sleeve is matched with the discharge passage, and the filtering component is clamped in the discharge passage.
In the above medical intermediate grinding device for medical technology, preferably, the grinding knives 6 have triangular cross-sections, the grinding knives 6 are uniformly distributed along the circumferential direction of the first rotating shaft, three grinding knives 6 are provided to form one layer, and specifically, two layers of grinding knives 6 are provided on the first rotating shaft 7.
In the medical intermediate grinding device for medical technology, as a preferred scheme, the arc-shaped retaining pieces 8-1 are arranged on the upper surface of the material lifting disc 8, the arc-shaped retaining pieces 8-1 are distributed on the material lifting disc in a radiation shape, and the arc-shaped blades 8-1 can upwards recall the medical intermediate falling onto the material lifting disc 8 when rotating, so that the grinding knife 6 can grind once again, and the grinding effect is better.
The working principle is as follows: letting the medical intermediate to be ground into a first grinding tank through a first feed inlet, closing the first feed inlet, and starting a first motor to drive a grinding knife to grind the medical intermediate; then the first motor is closed, the fixing bolt is loosened, the first rotating shaft is lifted upwards, the ground medical intermediate enters the second grinding tank, the first rotating shaft is put down, and the fixing bolt is tightened; and then, starting a second motor to drive the grinding head to rotate, further grinding the medical intermediate, and enabling the medical intermediate reaching the grinding specification to flow into a material receiving box arranged below a second grinding tank from the filtering component.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The principle and the implementation of the present invention are explained above by applying specific examples, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides a medical intermediate grinding device for medical technology, includes first grinding jar and second grinding jar, and first grinding jar upper portion is provided with first feed inlet, and first grinding jar lower part is through unloading pipe second grinding jar upper portion intercommunication, its characterized in that: a first grinding mechanism is arranged in the first grinding tank, the first grinding mechanism comprises a first motor, a main shaft of the first motor is connected with a first rotating shaft, a grinding cutter and a material lifting disc are sequentially arranged on the first rotating shaft from top to bottom, and the material lifting disc is positioned at the lowest end of the first rotating shaft; a second grinding mechanism is arranged in the second grinding tank, the second grinding mechanism comprises a second motor and a grinding head, the second motor is connected with a second rotating shaft of the grinding head through a gear set, the second rotating shaft and the grinding head are arranged in an eccentric mode, and an inner cavity of the second grinding tank is consistent with a space swept by the grinding head in a circle of rotation; and a discharge channel inclining downwards is arranged at the bottom of the second grinding tank, and a filtering assembly is arranged in the discharge channel.
2. A pharmaceutical intermediate grinding apparatus for pharmaceutical technology according to claim 1, characterized in that: the first motor is arranged on a first upper cover covering the top of the first grinding tank, and a rotating shaft of the first motor is connected with a driven wheel on the upper portion of the first rotating shaft through a belt.
3. A pharmaceutical intermediate grinding apparatus for pharmaceutical technology according to claim 2, characterized in that: the lower side surface of the driven wheel is provided with a bearing sleeve, and the driven wheel is rotatably arranged on the first upper cover through a bearing; the side of following the driving wheel is provided with the transmission cover, and the transmission cover can be dismantled with first pivot through the fixing bolt who sets up on first pivot and be connected.
4. A pharmaceutical intermediate grinding apparatus for pharmaceutical technology according to claim 1, characterized in that: the cross section of the grinding knives is triangular prism-shaped, the grinding knives are uniformly distributed along the circumferential direction of the first rotating shaft, and the number of the grinding knives is at least three.
5. A pharmaceutical intermediate grinding apparatus for pharmaceutical technology according to claim 1, characterized in that: the material lifting disc is characterized in that arc-shaped separation blades are arranged on the upper surface of the material lifting disc and distributed on the material lifting disc in a radiation mode.
6. A pharmaceutical intermediate grinding apparatus for pharmaceutical technology according to claim 1, characterized in that: the filter assembly is arranged in a discharge channel of the second grinding tank, the filter assembly comprises a sleeve, a first filter screen and a second filter screen, the first filter screen and the second filter screen are arranged in the sleeve, the sleeve is matched with the discharge channel, and the filter assembly is clamped in the discharge channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816620.4U CN215612189U (en) | 2021-08-05 | 2021-08-05 | Medical intermediate grinding device for medical technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816620.4U CN215612189U (en) | 2021-08-05 | 2021-08-05 | Medical intermediate grinding device for medical technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215612189U true CN215612189U (en) | 2022-01-25 |
Family
ID=79895222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816620.4U Active CN215612189U (en) | 2021-08-05 | 2021-08-05 | Medical intermediate grinding device for medical technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215612189U (en) |
-
2021
- 2021-08-05 CN CN202121816620.4U patent/CN215612189U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 450000, No. 6, 12th Floor, Building 1, Zhengzhou Linkong Biomedical Park, intersection of Huanghai Road and Biotechnology Second Street, Zhengzhou Airport Economic Comprehensive Experimental Zone, Zhengzhou City, Henan Province, China Patentee after: Henan Shangheng Medical Technology Co.,Ltd. Country or region after: China Address before: 450000 No. 01, building D, No. 6, Xinya Innovation Industrial Park, intersection of South Third Ring Road and Longfei North Street, Jiulong office, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee before: Henan Shangheng Medical Technology Co.,Ltd. Country or region before: China |